Douglass Winthrop Advisors, LLC

$5.5B reported 13(f) long value · latest quarter 2026-03-31 · CIK 1308527 · EDGAR ↗

sum of disclosed values for 2026-03-31; 0 positions carry a NULL value and are excluded from the sum, surfaced here rather than folded away: $5.5B
ALL retained default holdings for this (filer, period), including NULL-value ones: 303
positions with no comparable holding in the prior quarter (kind new), 2026-03-31: 16
positions absent from this quarter's filing after being held last quarter (kind exit), 2026-03-31 — inferred from absence, not a sale record: 20

A quarter-end snapshot. Filed up to 45 days later, so this page is not current holdings and never a complete portfolio. what a 13F is — and is not ↓ methodology §13F ↗

Position changes — into 2026-03-31

by shares · Δ value · filing link · how changes are classified §

Position changes into quarter 2026-03-31
position matched across quarters by exact reported CUSIP over a registry gap — producer-reconciled identity, never a name match `identity_reconciled_by_cusip`	the reported share count is unchanged across the pair; this build's data classified the change from its reported value; builds from 2026-09-10 on read it as NO CHANGE `classified_by_value` · EXIT = absent this quarter: disposed, delisted, under confidential treatment, or reported instead by an affiliated manager — the filing does not say which · change not classifiable: value undisclosed on one side of the quarter pair, or neither shares nor value can classify it · NO CHANGE = the share count is identical in both quarters; the value moved only with price, so the row is mark-to-market and never an ADD or a TRIM (NEW / ADD / TRIM / EXIT / NO CHANGE) · NO PRIOR = this filer has no comparable holdings list for the previous quarter on record — a first filing under this registration, or a quarter reported inside an affiliated manager's filing — so the position is not called a new stake	derived by Public Filings from the published aggregate; NULL means the source did not disclose a usable value — never zero	reported unit changed across the pair (SH↔PRN); the share delta is withheld rather than fabricated `shares_unit_mismatch`	Prev value	Curr value	Prev shares	Curr shares
position key `pos:11205` · issuer key `iss:255` COM	TRIM	−$22.6M	−4,091	$442M	$419M	879,061	874,970
position key `pos:17821` · issuer key `iss:89` COM	TRIM	−$68.0M	−99,627	$459M	$391M	1,461,905	1,362,278
position key `pos:11825` · issuer key `iss:1225` COM	ADD	−$71.9M	+19,131	$337M	$265M	695,882	715,013
position key `pos:14175` · issuer key `iss:95` COM	ADD	−$20.2M	+33,206	$277M	$257M	1,202,025	1,235,231
position key `pos:14206` · issuer key `iss:1193` COM	TRIM	−$27.4M	−861	$216M	$189M	378,155	377,294
position key `pos:12030` · issuer key `iss:525` COM	TRIM	+$23.3M	−2,304	$165M	$188M	191,118	188,814
position key `pos:13215` · issuer key `iss:144` COM	TRIM	−$15.7M	−9,789	$199M	$183M	732,424	722,635
position key `pos:13471` · issuer key `iss:562` COM	ADD	+$31.4M	+10	$149M	$181M	321,024	321,034
position key `pos:12696` · issuer key `iss:1845` COM	TRIM	−$23.1M	−13,456	$185M	$162M	2,263,196	2,249,740
position key `pos:11906` · issuer key `iss:1183` COM	TRIM	−$22.1M	−1,440	$176M	$154M	81,938	80,498
position key `pos:15311` · issuer key `iss:724` COM	TRIM	+$18.2M	−33,441	$126M	$145M	3,149,587	3,116,146
position key `pos:13590` · issuer key `iss:1189` COM	TRIM	−$10.3M	−4,559	$139M	$129M	223,632	219,073
position key `pos:17117` · issuer key `iss:1792` COM	TRIM	+$32.5M	−62,242	$95.1M	$128M	331,128	268,886
position key `pos:14354` · issuer key `iss:2031` COM	ADD	−$11.2M	+1,921	$139M	$127M	392,615	394,536
position key `pos:15142` · issuer key `iss:89` COM	TRIM	−$18.0M	−23,509	$139M	$120M	442,520	419,011
position key `pos:14171` · issuer key `iss:1813` COM	ADD	−$16.3M	+964	$135M	$119M	101,839	102,803
position key `pos:13768` · issuer key `iss:1651` COM	TRIM	−$4.8M	−10,822	$123M	$119M	380,944	370,122
position key `pos:15433` · issuer key `iss:1290` COM	ADD	+$42.4M	+421,368	$75.5M	$118M	805,385	1,226,753
position key `pos:15495` · issuer key `iss:1590` COM	ADD	−$16.0M	+16,769	$124M	$108M	237,773	254,542
position key `pos:12681` · issuer key `iss:2154` COM	ADD	+$17.9M	+7,532	$87.0M	$105M	203,958	211,490
position key `pos:17128` · issuer key `iss:385` COM	TRIM	−$1.1M	−49,225	$99.2M	$98.1M	1,003,520	954,295
position key `pos:10330` · issuer key `iss:1250` COM	TRIM	−$22.6M	−221,204	$119M	$96.7M	1,555,280	1,334,076
position key `cusip:54211Y107` · issuer key `cusip6:54211Y` COM	NEW	+$94.0M	+3,151,140	$0	$94.0M	—	3,151,140
position key `pos:10732` · issuer key `iss:329` COM	TRIM	−$26.2M	−172,994	$120M	$93.5M	2,282,237	2,109,243
position key `cusip:204319107` · issuer key `cusip6:204319` COM	TRIM	−$22.9M	−124,884	$115M	$92.4M	5,354,202	5,229,318
position key `pos:14039` · issuer key `iss:112` COM	TRIM	−$2.5M	−5,953	$89.3M	$86.8M	508,885	502,932
position key `cusip:641069406` · issuer key `cusip6:641069` COM	TRIM	−$9.6M	−100,202	$94.3M	$84.7M	954,467	854,265
position key `pos:16215` · issuer key `iss:2289` COM	NEW	+$84.1M	+252,533	$0	$84.1M	—	252,533
position key `pos:11020` · issuer key `iss:255` COM	ADD	−$2.4M	+2	$79.3M	$76.8M	105	107
position key `pos:10193` · issuer key `iss:1574` COM	TRIM	−$18.9M	−152	$91.7M	$72.9M	206,082	205,930
position key `pos:17837` · issuer key `iss:1223` COM	ADD	−$134K	+4,982	$67.3M	$67.1M	48,253	53,235
position key `pos:13891` · issuer key `iss:1313` COM	TRIM	−$14.7M	−20,056	$80.0M	$65.2M	1,255,193	1,235,137
position key `pos:10618` · issuer key `iss:511` COM	ADD	+$36.9M	+1,179,384	$15.1M	$51.9M	385,258	1,564,642
position key `pos:11849` · issuer key `iss:104` COM	TRIM	−$9.9M	−3,303	$49.0M	$39.1M	132,449	129,146
position key `pos:14992` · issuer key `iss:1485` COM	TRIM	+$11.6K	−1,923	$36.7M	$36.7M	256,039	254,116
position key `pos:17751` · issuer key `iss:1214` COM	TRIM	+$2.8M	−15,002	$32.3M	$35.2M	307,330	292,328
position key `pos:13599` · issuer key `iss:1035` COM	TRIM	+$3.0M	−4,513	$22.4M	$25.4M	108,347	103,834
position key `pos:14081` · issuer key `iss:2235` COM	TRIM	+$1.6M	−197	$23.3M	$24.9M	59,976	59,779
position key `pos:15642` · issuer key `iss:1334` COM	ADD	+$1.6M	+16,582	$19.5M	$21.2M	104,758	121,340
position key `pos:18039` · issuer key `iss:1025` COM	ADD	−$1.9M	+112	$22.7M	$20.7M	70,363	70,475
position key `pos:14552` · issuer key `iss:711` COM	ADD	+$5.6M	+9	$13.6M	$19.1M	112,831	112,840
position key `pos:17467` · issuer key `iss:1751` COM	TRIM	−$53.8K	−6,010	$17.6M	$17.6M	58,054	52,044
position key `pos:12848` · issuer key `iss:1921` COM	TRIM	−$3.1M	−901	$20.2M	$17.2M	57,678	56,777
position key `pos:15147` · issuer key `iss:604` COM	TRIM	+$628K	−2,010	$15.5M	$16.1M	79,225	77,215
position key `pos:11625` · issuer key `iss:2284` COM	TRIM	−$119K	−2,577	$14.0M	$13.9M	13,089	10,512
position key `pos:15125` · issuer key `iss:1798` COM	TRIM	−$2.2M	−6	$14.4M	$12.2M	24,849	24,843
position key `pos:15499` · issuer key `iss:23` COM	ADD	−$540K	+182	$12.0M	$11.5M	52,693	52,875
position key `pos:10493` · issuer key `iss:471` COM	ADD	+$927K	+400	$10.2M	$11.1M	146,010	146,410
position key `pos:15144` · issuer key `iss:556` COM	TRIM	−$2.3M	−12	$13.3M	$11.1M	58,295	58,283
position key `pos:11570` · issuer key `iss:1599` COM	TRIM	−$3.4M	−4,161	$14.4M	$11.0M	21,068	16,907
position key `pos:17899` · issuer key `iss:1745` COM	TRIM	+$369K	−241	$10.3M	$10.6M	66,856	66,615
position key `pos:14916` · issuer key `iss:1946` COM	ADD	+$745K	+1,344	$9.5M	$10.2M	43,237	44,581
position key `cusip:80687P106` · issuer key `cusip6:80687P` COM	ADD	−$61.6K	+581	$10.2M	$10.1M	184,772	185,353
position key `pos:14191` · issuer key `iss:1855` COM	ADD	+$1.8M	+5,674	$8.2M	$9.9M	35,234	40,908
position key `pos:15863` · issuer key `iss:1123` COM	TRIM	−$1.7M	−90	$11.0M	$9.3M	10,191	10,101
position key `pos:10534` · issuer key `iss:1213` COM	ADD	−$869K	+290	$9.7M	$8.8M	4,805	5,095
position key `pos:13490` · issuer key `iss:1939` COM	TRIM	+$842K	−140	$7.4M	$8.3M	66,764	66,624
position key `pos:16096` · issuer key `iss:1206` COM	ADD	+$138K	+11	$8.0M	$8.1M	26,021	26,032
position key `pos:10715` · issuer key `iss:916` COM	TRIM	−$409K	−162	$8.0M	$7.6M	23,357	23,195
position key `pos:16504` · issuer key `iss:1251` COM	ADD	−$828K	+890	$8.3M	$7.5M	16,299	17,189
position key `cusip:009279100` · issuer key `cusip6:009279` COM	ADD	−$1.1M	+8,678	$8.4M	$7.3M	144,938	153,616
position key `pos:13832` · issuer key `iss:996` COM	ADD	−$1.5M	+3,249	$8.5M	$6.9M	12,774	16,023
position key `pos:13833` · issuer key `iss:1435` COM	TRIM	+$323K	−1,340	$6.5M	$6.8M	45,159	43,819
position key `cusip:502117203` · issuer key `cusip6:502117` COM	TRIM	−$460K	−1,825	$7.2M	$6.7M	83,535	81,710
position key `pos:18221` · issuer key `iss:1739` COM	ADD	+$164K	+2,943	$6.4M	$6.6M	13,698	16,641
position key `pos:15789` · issuer key `iss:529` COM	TRIM	−$64.4M	−2,661,845	$70.9M	$6.5M	3,006,825	344,980
position key `pos:12525` · issuer key `iss:1319` COM	ADD	+$1.4M	+4,822	$5.0M	$6.3M	17,253	22,075
position key `pos:13432` · issuer key `iss:411` COM	TRIM	+$1.1M	−138	$5.2M	$6.3M	9,049	8,911
position key `pos:16286` · issuer key `iss:1862` COM	TRIM	−$1.2M	−571	$7.4M	$6.3M	9,193	8,622
position key `pos:16507` · issuer key `iss:508` COM	ADD	−$1.2M	+1,231	$7.4M	$6.2M	20,838	22,069
position key `sid:sec:prov:127f0021d8310eeeecdea8298c5f12e5` · issuer key `cusip6:922908` COM	TRIM	−$716K	−675	$6.6M	$5.9M	10,588	9,913
position key `pos:17429` · issuer key `iss:2052` COM	TRIM	−$2.2M	−1,006	$7.8M	$5.6M	29,122	28,116
position key `pos:10136` · issuer key `iss:990` COM	ADD	−$1.2M	+128	$6.7M	$5.5M	22,601	22,729
position key `pos:12595` · issuer key `iss:1938` COM	ADD	+$1.1M	+1,461	$4.3M	$5.4M	20,160	21,621
position key `pos:11584` · issuer key `iss:403` COM	ADD	+$876K	+10,354	$4.5M	$5.3M	84,347	94,701
position key `pos:10793` · issuer key `iss:195` COM	TRIM	−$1.7M	−1,270	$7.0M	$5.2M	27,087	25,817
position key `pos:17983` · issuer key `iss:799` COM	TRIM	−$1.2M	−732	$6.4M	$5.2M	24,628	23,896
position key `pos:11717` · issuer key `iss:440` COM	ADD	+$1.4M	+263	$3.7M	$5.1M	24,286	24,549
position key `pos:12827` · issuer key `iss:323` COM	TRIM	−$593K	−7	$5.6M	$5.0M	16,160	16,153
position key `pos:12366` · issuer key `iss:22` COM	ADD	−$1.1M	+90	$6.0M	$5.0M	48,201	48,291
position key `pos:10357` · issuer key `iss:1786` COM	TRIM	−$1.0M	−25	$5.8M	$4.8M	12,895	12,870
position key `pos:16509` · issuer key `iss:333` COM	TRIM	−$309K	−14,500	$5.1M	$4.8M	195,448	180,948
position key `pos:11390` · issuer key `iss:720` COM	TRIM	−$1.5M	−1,155	$6.1M	$4.7M	9,285	8,130
position key `pos:16768` · issuer key `iss:1903` COM	ADD	+$1.3M	+9,630	$3.3M	$4.6M	14,795	24,425
position key `cusip:927320101` · issuer key `cusip6:927320` COM	ADD	+$1.8M	+42,463	$2.5M	$4.2M	70,389	112,852
position key `pos:11938` · issuer key `iss:834` COM	TRIM	−$186K	−27	$4.3M	$4.2M	4,942	4,915
position key `pos:18104` · issuer key `iss:233` COM	ADD	+$129K	+400	$3.7M	$3.8M	31,943	32,343
position key `pos:13839` · issuer key `iss:224` COM	TRIM	+$42.7K	−6,399	$3.6M	$3.7M	68,559	62,160
position key `pos:16439` · issuer key `iss:520` COM	ADD	+$1.4M	+702	$2.3M	$3.6M	25,985	26,687
position key `pos:15492` · issuer key `iss:355` COM	TRIM	−$115K	−7	$3.7M	$3.6M	13,340	13,333
position key `cusip:237545108` · issuer key `cusip6:237545` COM	ADD	+$956K	+80,245	$2.4M	$3.4M	87,451	167,696
position key `pos:13485` · issuer key `iss:517` COM	TRIM	−$300K	−2,468	$3.6M	$3.3M	69,134	66,666
position key `pos:13510` · issuer key `iss:444` COM	TRIM	−$1.3M	−22,361	$4.5M	$3.2M	121,173	98,812
position key `pos:11671` · issuer key `iss:122` COM	TRIM	+$83.8K	−415	$3.1M	$3.1M	9,364	8,949
position key `pos:11897` · issuer key `iss:2010` COM	TRIM	−$906K	−5,595	$4.0M	$3.1M	32,110	26,515
position key `pos:15198` · issuer key `iss:1445` COM	ADD	+$101K	+63	$2.9M	$3.0M	18,344	18,407
position key `pos:17201` · issuer key `iss:1208` COM	ADD	+$1.6M	+1,715	$1.3M	$2.8M	1,547	3,262
position key `pos:11267` · issuer key `iss:2257` COM	TRIM	−$142K	−825	$2.9M	$2.7M	9,171	8,346
position key `pos:10718` · issuer key `iss:1311` COM	TRIM	+$295K	−806	$2.4M	$2.7M	29,339	28,533
position key `cusip:842685109` · issuer key `cusip6:842685` COM	ADD	−$451K	+13,100	$3.0M	$2.6M	396,600	409,700

Flags: no row carries a flag.

1–20 of the 100 changes on this page

Mark-to-market only (no share change) · 88

Positions whose share count is identical in both quarters; the value changed with price, not with a decision.

Positions held with no share change into quarter 2026-03-31
position matched across quarters by exact reported CUSIP over a registry gap — producer-reconciled identity, never a name match `identity_reconciled_by_cusip`	the reported share count is unchanged across the pair; this build's data classified the change from its reported value; builds from 2026-09-10 on read it as NO CHANGE `classified_by_value` · EXIT = absent this quarter: disposed, delisted, under confidential treatment, or reported instead by an affiliated manager — the filing does not say which · change not classifiable: value undisclosed on one side of the quarter pair, or neither shares nor value can classify it · NO CHANGE = the share count is identical in both quarters; the value moved only with price, so the row is mark-to-market and never an ADD or a TRIM (NEW / ADD / TRIM / EXIT / NO CHANGE) · NO PRIOR = this filer has no comparable holdings list for the previous quarter on record — a first filing under this registration, or a quarter reported inside an affiliated manager's filing — so the position is not called a new stake	derived by Public Filings from the published aggregate; NULL means the source did not disclose a usable value — never zero	Prev value	Curr value	Prev shares	Curr shares
position key `pos:17845` · issuer key `iss:455` COM	NO CHANGE	−$482K	$4.8M	$4.3M	25,440	25,440
position key `pos:10520` · issuer key `iss:2024` COM	NO CHANGE	−$309K	$3.5M	$3.2M	22,193	22,193
position key `pos:14770` · issuer key `iss:965` COM	NO CHANGE	+$35.1K	$3.1M	$3.1M	39,032	39,032
position key `sid:sec:prov:3c0a10d13168d0b0053c39866797d509` · issuer key `cusip6:155123` COM	NO CHANGE	−$62.4K	$3.0M	$3.0M	59,439	59,439
position key `pos:17397` · issuer key `iss:1623` COM	NO CHANGE	−$1.0M	$3.4M	$2.4M	14,010	14,010
position key `pos:18191` · issuer key `iss:1654` COM	NO CHANGE	−$792K	$3.0M	$2.2M	18,712	18,712
position key `pos:14514` · issuer key `iss:1987` COM	NO CHANGE	+$334K	$1.8M	$2.1M	6,000	6,000
position key `pos:10708` · issuer key `iss:1205` COM	NO CHANGE	−$732K	$2.8M	$2.1M	41,450	41,450
position key `pos:16667` · issuer key `iss:362` COM	NO CHANGE	+$235K	$1.8M	$2.0M	49,032	49,032
position key `pos:12766` · issuer key `iss:1817` COM	NO CHANGE	+$10.0K	$1.8M	$1.8M	6,153	6,153
position key `pos:11871` · issuer key `iss:1011` COM	NO CHANGE	+$131K	$1.5M	$1.6M	18,680	18,680
position key `pos:13567` · issuer key `iss:121` COM	NO CHANGE	+$67.7K	$1.5M	$1.6M	7,478	7,478
position key `pos:14360` · issuer key `iss:1327` COM	NO CHANGE	+$146K	$1.4M	$1.5M	9,838	9,838
position key `pos:16809` · issuer key `iss:119` COM	NO CHANGE	−$152K	$1.6M	$1.5M	3,302	3,302
position key `sid:sec:prov:7a2622b1f8f427b3e0a1ef8b140094fc` · issuer key `cusip6:47973J` COM	NO CHANGE	+$19.4K	$1.3M	$1.3M	149,100	149,100
position key `pos:10156` · issuer key `iss:1861` COM	NO CHANGE	−$10.4K	$1.3M	$1.3M	12,790	12,790
position key `pos:15318` · issuer key `iss:392` COM	NO CHANGE	+$34.0K	$1.2M	$1.2M	5,859	5,859
position key `pos:11219` · issuer key `iss:1925` COM	NO CHANGE	−$84.6K	$1.2M	$1.2M	7,695	7,695
position key `pos:12363` · issuer key `iss:1707` COM	NO CHANGE	−$84.4K	$1.1M	$1.0M	17,182	17,182
position key `pos:11577` · issuer key `iss:167` COM	NO CHANGE	−$66.1K	$1.1M	$984K	8,018	8,018
position key `pos:17409` · issuer key `cusip6:921943` COM	NO CHANGE	+$24.6K	$955K	$979K	15,285	15,285
position key `pos:13340` · issuer key `iss:666` COM	NO CHANGE	+$149K	$826K	$975K	25,776	25,776
position key `pos:16314` · issuer key `iss:842` COM	NO CHANGE	−$37.0K	$983K	$946K	895	895
position key `pos:13079` · issuer key `iss:1364` COM	NO CHANGE	+$177K	$768K	$945K	10,455	10,455
position key `pos:12014` · issuer key `iss:157` COM	NO CHANGE	+$182K	$690K	$872K	12,000	12,000
position key `pos:14885` · issuer key `iss:1830` COM	NO CHANGE	−$61.1K	$928K	$867K	18,865	18,865
position key `pos:17758` · issuer key `iss:1605` COM	NO CHANGE	+$18.9K	$845K	$863K	1,400	1,400
position key `sid:sec:prov:8cc6d731232d1ac429fb431a7ea6a184` · issuer key `cusip6:92189F` COM	NO CHANGE	+$54.5K	$778K	$833K	9,075	9,075
position key `pos:10600` · issuer key `iss:821` COM	NO CHANGE	+$99.2K	$732K	$832K	5,967	5,967
position key `sid:sec:prov:aa0d960e6d28a47cd7b7724f21507107` · issuer key `cusip6:00162Q` COM	NO CHANGE	+$84.3K	$705K	$790K	15,000	15,000
position key `pos:15221` · issuer key `iss:1228` COM	NO CHANGE	+$121K	$659K	$780K	2,308	2,308
position key `pos:14503` · issuer key `iss:1578` COM	NO CHANGE	+$153K	$577K	$730K	7,852	7,852
position key `pos:12433` · issuer key `iss:1513` COM	NO CHANGE	+$82.8K	$640K	$722K	3,686	3,686
position key `pos:12858` · issuer key `iss:1012` COM	NO CHANGE	−$33.6K	$743K	$710K	1,990	1,990
position key `pos:15567` · issuer key `iss:1018` COM	NO CHANGE	−$205K	$904K	$700K	18,213	18,213
position key `pos:14787` · issuer key `iss:1180` COM	NO CHANGE	+$233K	$464K	$697K	2,854	2,854
position key `pos:10854` · issuer key `iss:300` COM	NO CHANGE	−$187K	$873K	$686K	163	163
position key `pos:13386` · issuer key `iss:1257` COM	NO CHANGE	+$76.3K	$577K	$654K	1,506	1,506
position key `pos:12359` · issuer key `iss:566` COM	NO CHANGE	−$28.0K	$665K	$637K	9,578	9,578
position key `sid:sec:prov:cfd8e6b12a549d6edf90187f5c06812a` · issuer key `cusip6:371927` COM	NO CHANGE	+$78.1K	$546K	$624K	35,000	35,000
position key `sid:sec:prov:48b5bad00a4e6a86ec35d5bccb3517f2` · issuer key `cusip6:85207K` COM	NO CHANGE	+$18.8K	$600K	$618K	25,350	25,350
position key `pos:10940` · issuer key `iss:1517` COM	NO CHANGE	−$28.3K	$640K	$611K	6,150	6,150
position key `pos:14064` · issuer key `iss:2295` COM	NO CHANGE	−$60.6K	$651K	$591K	3,000	3,000
position key `pos:11479` · issuer key `iss:2017` COM	NO CHANGE	+$164K	$419K	$582K	6,400	6,400
position key `pos:16411` · issuer key `iss:865` COM	NO CHANGE	+$7.7K	$567K	$575K	1,214	1,214
position key `pos:14209` · issuer key `iss:50` COM	NO CHANGE	−$177K	$726K	$549K	3,000	3,000
position key `pos:17111` · issuer key `iss:1299` COM	NO CHANGE	+$79.2K	$415K	$494K	9,000	9,000
position key `pos:14664` · issuer key `iss:709` COM	NO CHANGE	+$3.2K	$462K	$466K	3,550	3,550
position key `pos:10654` · issuer key `iss:844` COM	NO CHANGE	+$33.2K	$410K	$443K	406	406
position key `pos:12791` · issuer key `iss:2307` COM	NO CHANGE	+$33.3K	$399K	$432K	6,600	6,600
position key `sid:sec:prov:87152e1e3942492bea1ed397892df787` · issuer key `cusip6:37954Y` COM	NO CHANGE	+$31.2K	$397K	$428K	4,750	4,750
position key `sid:sec:prov:608b65fc5ca64b7bde5187187a13b30e` · issuer key `cusip6:78468R` COM	NO CHANGE	−$25.3K	$450K	$424K	8,000	8,000
position key `pos:10892` · issuer key `cusip6:81369Y` COM	NO CHANGE	−$35.1K	$457K	$422K	3,172	3,172
position key `pos:13408` · issuer key `iss:2003` COM	NO CHANGE	+$11.4K	$410K	$421K	2,708	2,708
position key `pos:11665` · issuer key `iss:523` COM	NO CHANGE	+$83.9K	$337K	$421K	5,028	5,028
position key `pos:16657` · issuer key `iss:446` COM	NO CHANGE	+$40.7K	$361K	$401K	4,300	4,300
position key `pos:10128` · issuer key `iss:1413` COM	NO CHANGE	+$7.2K	$389K	$397K	443	443
position key `pos:13318` · issuer key `iss:1660` COM	NO CHANGE	+$2.6K	$386K	$388K	20,000	20,000
position key `pos:13661` · issuer key `iss:1013` COM	NO CHANGE	−$8.0K	$387K	$379K	12,500	12,500
position key `sid:sec:prov:2ebaaa42ac21ece1774b2d90b0541929` · issuer key `cusip6:85207H` COM	NO CHANGE	+$25.8K	$352K	$378K	10,670	10,670
position key `pos:14135` · issuer key `iss:1060` COM	NO CHANGE	+$68.0K	$309K	$377K	11,257	11,257
position key `pos:10586` · issuer key `iss:1908` COM	NO CHANGE	−$5.7K	$381K	$376K	841	841
position key `pos:17863` · issuer key `iss:1147` COM	NO CHANGE	+$9.2K	$353K	$362K	1,750	1,750
position key `pos:13738` · issuer key `iss:1698` COM	NO CHANGE	+$34.5K	$323K	$357K	3,700	3,700
position key `pos:15267` · issuer key `iss:1395` COM	NO CHANGE	+$14.7K	$341K	$355K	3,325	3,325
position key `sid:sec:prov:e6224e6cce65a1ac8d6689aa65389595` · issuer key `cusip6:639027` COM	NO CHANGE	+$35.1K	$315K	$350K	14,576	14,576
position key `cusip:826197501` · issuer key `cusip6:826197` COM	NO CHANGE	−$51.8K	$401K	$349K	2,867	2,867
position key `pos:13160` · issuer key `iss:1012` COM	NO CHANGE	+$12.5K	$328K	$341K	6,000	6,000
position key `cusip:450737101` · issuer key `cusip6:450737` COM	NO CHANGE	+$21.4K	$317K	$339K	3,670	3,670
position key `pos:14389` · issuer key `iss:2246` COM	NO CHANGE	+$17.8K	$312K	$330K	150	150
position key `pos:13390` · issuer key `iss:656` COM	NO CHANGE	+$47.3K	$278K	$325K	16,850	16,850
position key `pos:13319` · issuer key `iss:53` COM	NO CHANGE	−$56.6K	$349K	$292K	2,562	2,562
position key `pos:16868` · issuer key `iss:1012` COM	NO CHANGE	+$6.6K	$285K	$292K	4,320	4,320
position key `pos:12325` · issuer key `iss:1012` COM	NO CHANGE	+$9.1K	$274K	$283K	1,942	1,942
position key `cusip:G54624203` · issuer key `cusip6:G54624` COM	NO CHANGE	−$34.8K	$312K	$277K	240	240
position key `sid:sec:prov:b408c85a86bb31819e9c5c6f360eb7a1` · issuer key `cusip6:040919` COM	NO CHANGE	−$79.9K	$354K	$274K	12,200	12,200
position key `pos:13797` · issuer key `iss:1953` COM	NO CHANGE	+$24.0K	$233K	$257K	3,700	3,700
position key `cusip:H25662182` · issuer key `cusip6:H25662` COM	NO CHANGE	−$62.2K	$302K	$239K	1,389	1,389
position key `cusip:771195104` · issuer key `cusip6:771195` COM	NO CHANGE	−$8.9K	$248K	$239K	4,804	4,804
position key `pos:17897` · issuer key `iss:729` COM	NO CHANGE	+$10.6K	$223K	$233K	1,000	1,000
position key `pos:14555` · issuer key `iss:1996` COM	NO CHANGE	−$32.5K	$265K	$233K	1,949	1,949
position key `pos:14060` · issuer key `iss:47` COM	NO CHANGE	−$12.1K	$241K	$229K	1,126	1,126
position key `pos:14097` · issuer key `iss:1158` COM	NO CHANGE	+$14.1K	$203K	$217K	3,800	3,800
position key `pos:10438` · issuer key `iss:333` COM	NO CHANGE	+$3.8K	$209K	$213K	7,944	7,944
position key `pos:15226` · issuer key `iss:1788` COM	NO CHANGE	−$12.8K	$141K	$128K	15,000	15,000
position key `sid:sec:prov:f7580acbf35785d95037ac23d8eba7ff` · issuer key `cusip6:058586` COM	NO CHANGE	−$1.3K	$27.9K	$26.6K	11,000	11,000
position key `cusip:62847L209` · issuer key `cusip6:62847L` COM	NO CHANGE	$0	$0	$0	17,500	17,500
position key `cusip:G4821Q104` · issuer key `cusip6:G4821Q` COM	NO CHANGE	$0	$0	$0	20,000	20,000

Flags: no row carries a flag.

Newest filing in this build: 2026-07-31. Per-row filing dates are on each receipt.

Truncated by Public Filings. Changes compare every position with a security identifier, new and exited included; holdings without one are counted, not compared. methodology §13F ↗

Reported positions — 2026-03-31

1–100 of 290 issuers · $5.5B disclosed value over 303 rows · 0 undisclosed-value rows

View

This build carries one quarter for this manager: 2026-03-31. Notable managers carry four published quarters, others two.

This list carries reported issuer names and security identities, without a dated ticker mapping. Symbols are not inferred from names.

a position composed from a base filing plus NEW-HOLDINGS amendments keeps every source row here; the composition's latest filed date is the one shown served from this build's published holdings (derived from the filer's own reported rows); every row resolves to its filing

Share of total reported value, calculated only when the full position list has disclosed values. This is 13F long value, not total assets.

value undisclosed on the filing: retained and counted, excluded from sums, never shown as $0

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

ALPHABET INC

2 positions · 2 reported rows

Rows Douglass Winthrop Advisors, LLC reported for ALPHABET INC, as it reported them
ALPHABET INC · COM CUSIP — src ↗	$391M	1,362,278
ALPHABET INC-CL A · COM CUSIP — src ↗	$120M	419,011

$511M

1,781,289

9.4%

—

BERKSHIRE HATHAWAY INC

2 positions · 2 reported rows

Rows Douglass Winthrop Advisors, LLC reported for BERKSHIRE HATHAWAY INC, as it reported them
BERKSHIRE HATHAWAY INC · COM CUSIP — src ↗	$419M	874,970
BERKSHIRE HATHAWAY INC-CL A · COM CUSIP — src ↗	$76.8M	107

ticker not yet mapped

$496M

875,077

9.1%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

MICROSOFT CORP · COM CUSIP —
2026-03-31 filed 2026-05-14 +44d

src ↗

$265M

715,013

4.8%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

AMAZON COM INC · COM CUSIP —
2026-03-31 filed 2026-05-14 +44d

src ↗

$257M

1,235,231

4.7%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

MASTERCARD INC · COM CUSIP —
2026-03-31 filed 2026-05-14 +44d

src ↗

$189M

377,294

3.5%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

COSTCO WHOLESALE CORP · COM CUSIP —
2026-03-31 filed 2026-05-14 +44d

src ↗

$188M

188,814

3.4%

—

APPLE INC COM · COM CUSIP —
2026-03-31 filed 2026-05-14 +44d

src ↗

ticker not yet mapped

$183M

722,635

3.4%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

DEERE & CO · COM CUSIP —
2026-03-31 filed 2026-05-14 +44d

src ↗

$181M

321,034

3.3%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

UBER TECHNOLOGIES INC · COM CUSIP —
2026-03-31 filed 2026-05-14 +44d

src ↗

$162M

2,249,740

3.0%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

MARKEL GROUP INC · COM CUSIP —
2026-03-31 filed 2026-05-14 +44d

src ↗

$154M

80,498

2.8%

—

FASTENAL CO COM · COM CUSIP —
2026-03-31 filed 2026-05-14 +44d

src ↗

ticker not yet mapped

$145M

3,116,146

2.6%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

MARTIN MARIETTA MATLS INC · COM CUSIP —
2026-03-31 filed 2026-05-14 +44d

src ↗

$129M

219,073

2.4%

—

TEXAS PACIFIC LAND CORP · COM CUSIP —
2026-03-31 filed 2026-05-14 +44d

src ↗

ticker not yet mapped

$128M

268,886

2.3%

—

AON PLC · COM CUSIP —
2026-03-31 filed 2026-05-14 +44d

src ↗

ticker not yet mapped

$127M

394,536

2.3%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

TRANSDIGM GROUP INC · COM CUSIP —
2026-03-31 filed 2026-05-14 +44d

src ↗

$119M

102,803

2.2%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

SHERWIN WILLIAMS CO · COM CUSIP —
2026-03-31 filed 2026-05-14 +44d

src ↗

$119M

370,122

2.2%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

NETFLIX INC · COM CUSIP —
2026-03-31 filed 2026-05-14 +44d

src ↗

$118M

1,226,753

2.2%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

S&P GLOBAL INC · COM CUSIP —
2026-03-31 filed 2026-05-14 +44d

src ↗

$108M

254,542

2.0%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

Linde PLC · COM CUSIP —
2026-03-31 filed 2026-05-14 +44d

src ↗

$105M

211,490

1.9%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

CANADIAN NATIONAL RAILWAY CO · COM CUSIP —
2026-03-31 filed 2026-05-14 +44d

src ↗

$98.1M

954,295

1.8%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

MONSTER BEVERAGE CORP · COM CUSIP —
2026-03-31 filed 2026-05-14 +44d

src ↗

$96.7M

1,334,076

1.8%

—

LONDON STOCK EXCHANGE GROUP AD · COM CUSIP 54211Y107
2026-03-31 filed 2026-05-14 +44d

src ↗

ticker not yet mapped

$94.0M

3,151,140

1.7%

—

BROOKFIELD ASSET MANAGEMENT LT · COM CUSIP —
2026-03-31 filed 2026-05-14 +44d

src ↗

ticker not yet mapped

$93.5M

2,109,243

1.7%

—

CIE FINANCIERE RICHEMONT SA · COM CUSIP 204319107
2026-03-31 filed 2026-05-14 +44d

src ↗

ticker not yet mapped

$92.4M

5,229,318

1.7%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

AMERICAN TOWER CORP · COM CUSIP —
2026-03-31 filed 2026-05-14 +44d

src ↗

$86.8M

502,932

1.6%

—

NESTLE S A · COM CUSIP 641069406
2026-03-31 filed 2026-05-14 +44d

src ↗

ticker not yet mapped

$84.7M

854,265

1.6%

—

FERRARI N V NEW F · COM CUSIP —
2026-03-31 filed 2026-05-14 +44d

src ↗

ticker not yet mapped

$84.1M

252,533

1.5%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

ROPER TECHNOLOGIES INC · COM CUSIP —
2026-03-31 filed 2026-05-14 +44d

src ↗

$72.9M

205,930

1.3%

—

METTLER-TOLEDO INTL INC · COM CUSIP —
2026-03-31 filed 2026-05-14 +44d

src ↗

ticker not yet mapped

$67.1M

53,235

1.2%

—

NIKE INC CLASS B · COM CUSIP —
2026-03-31 filed 2026-05-14 +44d

src ↗

ticker not yet mapped

$65.2M

1,235,137

1.2%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

COPART INC · COM CUSIP —
2026-03-31 filed 2026-05-14 +44d

src ↗

$51.9M

1,564,642

1.0%

—

AMERICAN EXPRESS CO COM · COM CUSIP —
2026-03-31 filed 2026-05-14 +44d

src ↗

ticker not yet mapped

$39.1M

129,146

0.7%

—

PROCTER & GAMBLE COMPANY COM · COM CUSIP —
2026-03-31 filed 2026-05-14 +44d

src ↗

ticker not yet mapped

$36.7M

254,116

0.7%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

MERCK & CO. INC. · COM CUSIP —
2026-03-31 filed 2026-05-14 +44d

src ↗

$35.2M

292,328

0.6%

—

JOHNSON & JOHNSON COM · COM CUSIP —
2026-03-31 filed 2026-05-14 +44d

src ↗

ticker not yet mapped

$25.4M

103,834

0.5%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

TRANE TECHNOLOGIES PLC · COM CUSIP —
2026-03-31 filed 2026-05-14 +44d

src ↗

$24.9M

59,779

0.5%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

NVIDIA CORP · COM CUSIP —
2026-03-31 filed 2026-05-14 +44d

src ↗

$21.2M

121,340

0.4%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

JPMORGAN CHASE & CO · COM CUSIP —
2026-03-31 filed 2026-05-14 +44d

src ↗

$20.7M

70,475

0.4%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

EXXON MOBIL CORP · COM CUSIP —
2026-03-31 filed 2026-05-14 +44d

src ↗

$19.1M

112,840

0.4%

—

TAIWAN SEMICONDUCTOR MFG CO AD · COM CUSIP —
2026-03-31 filed 2026-05-14 +44d

src ↗

ticker not yet mapped

$17.6M

52,044

0.3%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

VISA INC-CLASS A SHARES · COM CUSIP —
2026-03-31 filed 2026-05-14 +44d

src ↗

$17.2M

56,777

0.3%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

DOVER CORP · COM CUSIP —
2026-03-31 filed 2026-05-14 +44d

src ↗

$16.1M

77,215

0.3%

—

ASML HOLDING NV-NY REG SHS · COM CUSIP —
2026-03-31 filed 2026-05-14 +44d

src ↗

ticker not yet mapped

$13.9M

10,512

0.3%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

THERMO FISHER SCIENTIFIC INC · COM CUSIP —
2026-03-31 filed 2026-05-14 +44d

src ↗

$12.2M

24,843

0.2%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

ABBVIE INC · COM CUSIP —
2026-03-31 filed 2026-05-14 +44d

src ↗

$11.5M

52,875

0.2%

—

THE COCA-COLA CO · COM CUSIP —
2026-03-31 filed 2026-05-14 +44d

src ↗

ticker not yet mapped

$11.1M

146,410

0.2%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

DANAHER CORP · COM CUSIP —
2026-03-31 filed 2026-05-14 +44d

src ↗

$11.1M

58,283

0.2%

—

SPDR S&P 500 ETF TR TR UNIT · COM CUSIP —
2026-03-31 filed 2026-05-14 +44d

src ↗

ticker not yet mapped

$11.0M

16,907

0.2%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

TJX COS INC NEW · COM CUSIP —
2026-03-31 filed 2026-05-14 +44d

src ↗

$10.6M

66,615

0.2%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

WASTE MANAGEMENT INC · COM CUSIP —
2026-03-31 filed 2026-05-14 +44d

src ↗

$10.2M

44,581

0.2%

—

SCHNEIDER ELECT SE-UNSP ADR · COM CUSIP 80687P106
2026-03-31 filed 2026-05-14 +44d

src ↗

ticker not yet mapped

$10.1M

185,353

0.2%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

UNION PAC CORP · COM CUSIP —
2026-03-31 filed 2026-05-14 +44d

src ↗

$9.9M

40,908

0.2%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

ELI LILLY AND CO · COM CUSIP —
2026-03-31 filed 2026-05-14 +44d

src ↗

$9.3M

10,101

0.2%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

MERCADOLIBRE INC · COM CUSIP —
2026-03-31 filed 2026-05-14 +44d

src ↗

$8.8M

5,095

0.2%

—

VANGUARD INDEX FDS S&P 500 ETF

4 positions · 4 reported rows

Rows Douglass Winthrop Advisors, LLC reported for VANGUARD INDEX FDS S&P 500 ETF, as it reported them
VANGUARD INDEX FDS S&P 500 ETF · COM CUSIP 922908363 src ↗	$5.9M	9,913
VANGUARD INDEX FDS VANGUARD GR · COM CUSIP — src ↗	$1.9M	4,456
VANGUARD INDEX FDS VANGUARD SM · COM CUSIP — src ↗	$461K	1,761
VANGUARD TOTAL STOCK MARKET ET · COM CUSIP — src ↗	$288K	898

ticker not yet mapped

$8.6M

17,028

0.2%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

WALMART INC · COM CUSIP —
2026-03-31 filed 2026-05-14 +44d

src ↗

$8.3M

66,624

0.2%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

MCDONALD'S CORP · COM CUSIP —
2026-03-31 filed 2026-05-14 +44d

src ↗

$8.1M

26,032

0.1%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

HOME DEPOT INC · COM CUSIP —
2026-03-31 filed 2026-05-14 +44d

src ↗

$7.6M

23,195

0.1%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

MOODY'S CORP · COM CUSIP —
2026-03-31 filed 2026-05-14 +44d

src ↗

$7.5M

17,189

0.1%

—

AIRBUS SE - UNSP ADR · COM CUSIP 009279100
2026-03-31 filed 2026-05-14 +44d

src ↗

ticker not yet mapped

$7.3M

153,616

0.1%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

INTUIT INC · COM CUSIP —
2026-03-31 filed 2026-05-14 +44d

src ↗

$6.9M

16,023

0.1%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

PEPSICO INC · COM CUSIP —
2026-03-31 filed 2026-05-14 +44d

src ↗

$6.8M

43,819

0.1%

—

L'OREAL-UNSPONSORED ADR · COM CUSIP 502117203
2026-03-31 filed 2026-05-14 +44d

src ↗

ticker not yet mapped

$6.7M

81,710

0.1%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

SYNOPSYS INC · COM CUSIP —
2026-03-31 filed 2026-05-14 +44d

src ↗

$6.6M

16,641

0.1%

—

COUPANG INC · COM CUSIP —
2026-03-31 filed 2026-05-14 +44d

src ↗

ticker not yet mapped

$6.5M

344,980

0.1%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

NORFOLK SOUTHN CORP · COM CUSIP —
2026-03-31 filed 2026-05-14 +44d

src ↗

$6.3M

22,075

0.1%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

CATERPILLAR INC · COM CUSIP —
2026-03-31 filed 2026-05-14 +44d

src ↗

$6.3M

8,911

0.1%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

UNITED RENTALS INC · COM CUSIP —
2026-03-31 filed 2026-05-14 +44d

src ↗

$6.3M

8,622

0.1%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

CONSTELLATION ENERGY · COM CUSIP —
2026-03-31 filed 2026-05-14 +44d

src ↗

$6.2M

22,069

0.1%

—

ACCENTURE PLC · COM CUSIP —
2026-03-31 filed 2026-05-14 +44d

src ↗

ticker not yet mapped

$5.6M

28,116

0.1%

—

INTERNATIONAL BUSINESS MACHS C · COM CUSIP —
2026-03-31 filed 2026-05-14 +44d

src ↗

ticker not yet mapped

$5.5M

22,729

0.1%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

WABTEC · COM CUSIP —
2026-03-31 filed 2026-05-14 +44d

src ↗

$5.4M

21,621

0.1%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

CARRIER GLOBAL CORP · COM CUSIP —
2026-03-31 filed 2026-05-14 +44d

src ↗

$5.3M

94,701

0.1%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

AUTOMATIC DATA PROCESSING INC · COM CUSIP —
2026-03-31 filed 2026-05-14 +44d

src ↗

$5.2M

25,817

0.1%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

GALLAGHER ARTHUR J & CO · COM CUSIP —
2026-03-31 filed 2026-05-14 +44d

src ↗

$5.2M

23,896

0.1%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

CHEVRON CORP NEW · COM CUSIP —
2026-03-31 filed 2026-05-14 +44d

src ↗

$5.1M

24,549

0.1%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

BROADCOM INC · COM CUSIP —
2026-03-31 filed 2026-05-14 +44d

src ↗

$5.0M

16,153

0.1%

—

BROWN FORMAN CORP CLASS B

2 positions · 2 reported rows

Rows Douglass Winthrop Advisors, LLC reported for BROWN FORMAN CORP CLASS B, as it reported them
BROWN FORMAN CORP CLASS B · COM CUSIP — src ↗	$4.8M	180,948
BROWN-FORMAN CORP-CLASS A · COM CUSIP — src ↗	$213K	7,944

ticker not yet mapped

$5.0M

188,892

0.1%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

ABBOTT LABORATORIES · COM CUSIP —
2026-03-31 filed 2026-05-14 +44d

src ↗

$5.0M

48,291

0.1%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

TESLA INC · COM CUSIP —
2026-03-31 filed 2026-05-14 +44d

src ↗

$4.8M

12,870

0.1%

—

ISHARES MSCI EAFE ETF

7 positions · 7 reported rows

Rows Douglass Winthrop Advisors, LLC reported for ISHARES MSCI EAFE ETF, as it reported them
ISHARES MSCI EAFE ETF · COM CUSIP — src ↗	$2.2M	23,147
ISHARES RUSSELL 1000 ETF · COM CUSIP — src ↗	$710K	1,990
ISHARES CORE S&P 500 ETF IV · COM CUSIP — src ↗	$446K	683
ISHARES TOTAL US STOCK MARKET · COM CUSIP — src ↗	$371K	2,605
ISHARES MSCI EMERGING MARKET · COM CUSIP — src ↗	$341K	6,000
ISHARES CORE S&P MIDCAP ETF · COM CUSIP — src ↗	$292K	4,320
ISHARES RUSSELL MID CAP VALUE · COM CUSIP — src ↗	$283K	1,942

ticker not yet mapped

$4.7M

40,687

0.1%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

META PLATFORMS INC CLASS A · COM CUSIP —
2026-03-31 filed 2026-05-14 +44d

src ↗

$4.7M

8,130

0.1%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

VERISK ANALYTICS INC · COM CUSIP —
2026-03-31 filed 2026-05-14 +44d

src ↗

$4.6M

24,425

0.1%

—

CINTAS CORP COM · COM CUSIP —
2026-03-31 filed 2026-05-14 +44d

src ↗

ticker not yet mapped

$4.3M

25,440

0.1%

—

VINCI S A ADR · COM CUSIP 927320101
2026-03-31 filed 2026-05-14 +44d

src ↗

ticker not yet mapped

$4.2M

112,852

0.1%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

GOLDMAN SACHS GROUP INC · COM CUSIP —
2026-03-31 filed 2026-05-14 +44d

src ↗

$4.2M

4,915

0.1%

—

BANK NEW YORK MELLON COR · COM CUSIP —
2026-03-31 filed 2026-05-14 +44d

src ↗

ticker not yet mapped

$3.8M

32,343

0.1%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

BALL CORP · COM CUSIP —
2026-03-31 filed 2026-05-14 +44d

src ↗

$3.7M

62,160

0.1%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

CORNING INC · COM CUSIP —
2026-03-31 filed 2026-05-14 +44d

src ↗

$3.6M

26,687

0.1%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

THE CIGNA GROUP · COM CUSIP —
2026-03-31 filed 2026-05-14 +44d

src ↗

$3.6M

13,333

0.1%

—

DASSAULT SYS S A SPONSORED ADR · COM CUSIP 237545108
2026-03-31 filed 2026-05-14 +44d

src ↗

ticker not yet mapped

$3.4M

167,696

0.1%

—

CORE & MAIN INC-CLASS A · COM CUSIP —
2026-03-31 filed 2026-05-14 +44d

src ↗

ticker not yet mapped

$3.3M

66,666

0.1%

—

Allegion PLC · COM CUSIP —
2026-03-31 filed 2026-05-14 +44d

src ↗

ticker not yet mapped

$3.2M

22,193

0.1%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

CHIPOTLE MEXICAN GRILL INC · COM CUSIP —
2026-03-31 filed 2026-05-14 +44d

src ↗

$3.2M

98,812

0.1%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

AMGEN INCORPORATED · COM CUSIP —
2026-03-31 filed 2026-05-14 +44d

src ↗

$3.1M

8,949

0.1%

—

ZOETIS INC · COM CUSIP —
2026-03-31 filed 2026-05-14 +44d

src ↗

ticker not yet mapped

$3.1M

26,515

0.1%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

Ingersoll Rand Inc · COM CUSIP —
2026-03-31 filed 2026-05-14 +44d

src ↗

$3.1M

39,032

0.1%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

PHILIP MORRIS INTL INC · COM CUSIP —
2026-03-31 filed 2026-05-14 +44d

src ↗

$3.0M

18,407

0.1%

—

CENTRAL SECURITIES CF · COM CUSIP 155123102
2026-03-31 filed 2026-05-14 +44d

src ↗

ticker not yet mapped

$3.0M

59,439

0.1%

verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

MCKESSON CORP · COM CUSIP —
2026-03-31 filed 2026-05-14 +44d

src ↗

$2.8M

3,262

0.1%

1–20 of the 100 issuers on this page

Change kind and share change are in Position changes above; Congress overlap is planned.

One line per issuer, largest first; a row with no issuer key stands on its own line. Open a line for its rows as this filer reported them. The list holds every row this filer reported for the quarter. Issuer totals on the holders pages count each manager's own report once; that never removes a row here. how positions are grouped ↗

Book shape

2026-03-31 · concentration · vs tracked median · tick = median

Top-25 concentration: 74.7%below median 80.0%
Concentration index: 302 bpsbelow median 446 bps
Positions with value: 303 / 303median book 97.5 positions

Concentration uses reported 13F long value, not total assets. The index is withheld when any position lacks a value. Medians are over the 8,748 tracked filers with a 2026-03-31 book; the index median over the 8,662 with a complete book.

holdings whose <value> did not parse — retained and counted, never zero-filled: 0 · share of the period's disclosed value held in the top-N positions; denominator is reported 13F value, not total assets: 74.7% · integer Herfindahl–Hirschman index in basis points over disclosed position values: 302 · QoQ moves: 323

Filing history

AVAILABLE QUARTERS

Available filing periods
Period	Source
2026-03-31	EDGAR ↗

PLANNED sector rotation · Congress overlap · signals for this filer

Complete source filings on SEC EDGAR

The complete filing on EDGAR.

The position list above is served from the published Public Filings build, each position as this filer reported it; where the page cannot embed every reported row, the list says how many it leaves out. This block is provenance, not a substitute: the filing itself is the record, and it is one click away. Public Filings decided on 2026-08-01 to serve this list from its published build; filings newer than this build are on EDGAR.

Open Douglass Winthrop Advisors, LLC's 13F filings on SEC EDGAR ↗

Notes on this data

Reported positions

Quarter-end holdings as filed

Explore the full published position list and its source filing. This record excludes the manager’s cash, shorts and non-13(f) assets.

Share changes

Compare consecutive quarters

Position changes retain the producer’s classification and comparability flags. Share counts and reported values describe different changes.

Coverage

A snapshot, not current holdings

Use the quarter selector to inspect available periods. Unknown values stay unknown and each table states its coverage.

A 13F is a quarterly, long-only snapshot filed up to 45 days late — not current holdings. what a 13F covers ↗

13F reports cover LONG positions in Section 13(f) securities (US exchange-traded equities plus reportable options, warrants, certain convertibles) held by managers with at least $100M in such securities — so managers below that threshold are absent entirely. No short positions, no cash, no non-13(f) assets — not a full portfolio, and not a census of institutional ownership.

Positions are quarter-end snapshots filed up to 45 days late — not current holdings. A position may have been changed or closed before you ever see it, and is older still by however long ago that quarter ended.

Values are the manager's stated market value at quarter-end in era-dependent units (whole dollars for form versions effective 2023-01-03 onward, thousands before), normalized here to whole dollars with unit_basis carried on every record.

Affiliated managers may report the same position (otherManager), so one position can appear under more than one filer.

Positions under confidential treatment may be omitted until a later amendment discloses them.

These are disclosures, not investment advice (ARCHITECTURE.md §5.2 / M2-CONTRACT §5).