TRILLIUM ASSET MANAGEMENT, LLC

$3.0B reported 13(f) long value · latest quarter 2026-03-31 · CIK 884541 · 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
$3.0B
ALL retained default holdings for this (filer, period), including NULL-value ones
230
positions with no comparable holding in the prior quarter (kind new), 2026-03-31
8
positions absent from this quarter's filing after being held last quarter (kind exit), 2026-03-31 — inferred from absence, not a sale record
10
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 ↗
FILING WINDOW OPEN
Quarter 2026-09-30: the 13F window is open until 2026-11-16. Rankings and QoQ moves that touch this quarter are provisional by construction — filers who have not yet reported are not zeros.

Position changes — into 2026-03-31

by shares · Δ value · filing link · how changes are classified §
Period
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_cusipthe 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 stakederived by Public Filings from the published aggregate; NULL means the source did not disclose a usable value — never zeroreported unit changed across the pair (SH↔PRN); the share delta is withheld rather than fabricated shares_unit_mismatchPrev valueCurr valuePrev sharesCurr shares
position key pos:15642 · issuer key iss:1334 COMADD−$19.9M+183,034$242M$222M1,275,6971,458,731
position key pos:15142 · issuer key iss:89 CAP STK CL AADD−$18.4M+166,317$189M$170M593,612759,929
position key pos:11825 · issuer key iss:1225 COMADD−$59.8M+138,920$217M$158M443,378582,298
position key pos:13215 · issuer key iss:144 COMADD−$12.7M+156,413$152M$139M548,885705,298
position key pos:17899 · issuer key iss:1745 COMADD+$1.3M+57,055$63.5M$64.8M405,966463,021
position key pos:14206 · issuer key iss:1193 CL AADD−$11.2M+61,669$72.2M$61.1M124,629186,298
position key pos:17467 · issuer key iss:1751 SPONSORED ADSADD+$4.2M+35,136$51.0M$55.2M165,985201,121
position key pos:14782 · issuer key iss:1406 COMADD−$1.6M+60,735$54.5M$52.9M292,513353,248
position key pos:12030 · issuer key iss:525 COMADD+$5.6M+95,401$42.6M$48.2M48,412143,813
position key pos:11625 · issuer key iss:2284 N Y REGISTRY SHSADD+$1.3M+47,567$46.8M$48.1M43,04890,615
position key pos:16716 · issuer key iss:633 COMADD−$3.6M+17,384$48.2M$44.6M181,469198,853
position key pos:17695 · issuer key iss:2037 ORDNEW+$44.4M+263,507$0$44.4M—263,507
position key pos:13363 · issuer key iss:1393 COMADD−$1.0M+26,824$43.8M$42.8M207,227234,051
position key pos:13234 · issuer key iss:230 COMTRIM−$6.0M−34,170$46.9M$40.9M837,617803,447
position key pos:14081 · issuer key iss:2235 SHSADD+$1.4M+43,098$37.8M$39.2M95,583138,681
position key pos:12681 · issuer key iss:2154 SHSADD+$12.8M+67,087$26.1M$38.9M59,976127,063
position key pos:15433 · issuer key iss:1290 COMADD+$333K+7,402$38.4M$38.7M403,191410,593
position key pos:17839 · issuer key iss:2093 SHSADD+$2.7M+45,547$33.6M$36.2M103,598149,145
position key pos:13683 · issuer key iss:1648 COMADD−$17.3M+8,636$52.3M$35.0M337,045345,681
position key pos:12827 · issuer key iss:323 COMADD+$33.5M+155,014$583K$34.1M1,685156,699
position key pos:16825 · issuer key iss:987 COMADD−$1.3M+24,901$35.0M$33.7M212,759237,660
position key pos:12595 · issuer key iss:1938 COMTRIM+$4.4M−2,843$29.3M$33.6M135,775132,932
position key pos:14191 · issuer key iss:1855 COMADD+$1.2M+30,898$30.4M$31.7M129,182160,080
position key pos:12693 · issuer key iss:114 COMADD+$306K+4,722$30.7M$31.0M232,962237,684
position key pos:12766 · issuer key iss:1817 COMTRIM−$1.1M−3,208$30.9M$29.8M105,715102,507
position key pos:16195 · issuer key iss:1493 COMADD+$293K+9,985$29.4M$29.7M227,614237,599
position key pos:10586 · issuer key iss:1908 COMADD−$481K+37,069$28.6M$28.1M62,69399,762
position key pos:17869 · issuer key iss:1036 COMADD−$6.2M+9,754$33.9M$27.7M99,003108,757
position key pos:13214 · issuer key iss:745 COMTRIM−$9.9M−146$37.6M$27.7M142,545142,399
position key pos:11556 · issuer key iss:1854 SPON ADR NEWTRIM−$4.8M−16,895$32.2M$27.4M484,479467,584
position key pos:17897 · issuer key iss:729 COMMON STOCK NEWADD+$605K+28,006$26.6M$27.3M117,392145,398
position key pos:10715 · issuer key iss:916 COMADD−$1.7M+27,782$28.0M$26.4M80,340108,122
position key pos:14555 · issuer key iss:1996 COMADD+$4.4M+71,385$21.6M$26.0M156,502227,887
position key pos:10534 · issuer key iss:1213 COMADD−$5.3M+13,063$31.2M$25.9M15,30828,371
position key pos:12848 · issuer key iss:1921 COM CL AADD−$4.9M+36,591$30.7M$25.8M86,066122,657
position key pos:11814 · issuer key iss:371 COMADD−$3.3M+25,956$28.9M$25.6M91,334117,290
position key pos:15220 · issuer key iss:1725 COMADD−$2.2M+31,339$26.7M$24.6M74,472105,811
position key pos:14157 · issuer key iss:149 COMADD+$5.7M+43,477$18.8M$24.5M71,324114,801
position key pos:17319 · issuer key iss:652 COMADD+$729K+26,729$23.4M$24.2M217,734244,463
position key pos:13832 · issuer key iss:996 COMADD−$13.9M+11,847$37.5M$23.6M55,65867,505
position key pos:14064 · issuer key iss:2295 COMADD−$2.7M+26,438$25.5M$22.8M114,937141,375
position key pos:15633 · issuer key iss:1086 COMTRIM−$4.6M−1,685$26.8M$22.2M74,28072,595
position key pos:11633 · issuer key iss:673 COMADD+$4.8M+41,559$16.8M$21.5M21,49763,056
position key pos:18064 · issuer key iss:930 COMTRIM−$3.1M−8,412$24.6M$21.5M123,758115,346
position key pos:11788 · issuer key iss:2269 SHSADD−$5.0M+21,313$25.5M$20.6M43,41864,731
position key pos:13325 · issuer key iss:1511 COMADD+$4.2M+32,655$16.3M$20.5M38,00570,660
position key pos:13510 · issuer key iss:444 COMTRIM−$2.0M−1,551$22.5M$20.5M599,597598,046
position key pos:10854 · issuer key iss:300 COMADD−$5.7M+22,150$26.0M$20.4M4,75926,909
position key pos:16696 · issuer key iss:162 CL A COM STKADD−$3.5M+38,095$23.1M$19.6M141,259179,354
position key pos:14095 · issuer key iss:307 COMADD+$4.0M+135,776$15.6M$19.6M160,344296,120
position key pos:14497 · issuer key iss:197 COMADD−$374K+36,708$19.3M$18.9M5,58142,289
position key pos:16732 · issuer key iss:734 COMTRIM−$4.6M−116,705$23.4M$18.7M487,942371,237
position key pos:17408 · issuer key iss:1789 COMADD+$5.3M+209,056$13.3M$18.6M391,329600,385
position key pos:15816 · issuer key iss:1377 COMTRIM−$2.3M−22,580$20.1M$17.8M179,073156,493
position key pos:14914 · issuer key iss:561 COMADD+$2.0M+22,303$15.6M$17.6M147,925170,228
position key pos:13856 · issuer key iss:1889 COMTRIM−$2.7M−6,610$20.3M$17.6M49,47442,864
position key pos:16286 · issuer key iss:1862 COMADD−$2.6M+34,442$19.9M$17.3M24,02958,471
position key pos:12883 · issuer key iss:2178 SHSTRIM+$2.0M−6,220$15.4M$17.3M148,306142,086
position key pos:10474 · issuer key iss:627 COMTRIM−$2.5M−19,477$19.1M$16.6M165,668146,191
position key pos:15125 · issuer key iss:1798 COMADD−$3.3M+26,585$19.9M$16.5M33,93960,524
position key pos:18191 · issuer key iss:1654 CL A SUB VTG SHSTRIM−$6.6M−4,497$22.7M$16.1M140,147135,650
position key pos:13801 · issuer key iss:1188 CL AADD+$392K+29,491$15.6M$16.0M49,34578,836
position key pos:10708 · issuer key iss:1205 COM NON VTGTRIM−$13.6M−118,937$29.4M$15.9M426,212307,275
position key pos:16012 · issuer key iss:1713 COMTRIM+$655K−2,114$14.8M$15.4M174,281172,167
position key pos:15892 · issuer key iss:7 COMADD−$580K+12,569$15.4M$14.8M137,102149,671
position key pos:17774 · issuer key iss:1162 COMTRIM+$2.9M−3,246$11.7M$14.7M52,40849,162
position key pos:14992 · issuer key iss:1485 COMADD−$184K+14,516$14.6M$14.4M99,635114,151
position key pos:10718 · issuer key iss:1311 COMADD+$1.8M+17,715$12.1M$13.9M145,739163,454
position key pos:16768 · issuer key iss:1903 COMADD−$3.3M+16,115$17.3M$13.9M75,27291,387
position key pos:14044 · issuer key iss:312 COMTRIM−$10.6M−74,515$24.0M$13.4M233,517159,002
position key pos:10925 · issuer key iss:1309 CLASS A COMTRIM+$3.2M−5,455$9.7M$13.0M109,570104,115
position key pos:12950 · issuer key iss:357 COMADD+$1.4M+3,425$11.0M$12.4M151,220154,645
position key pos:18104 · issuer key iss:233 COMTRIM+$24.0K−1,066$12.1M$12.1M103,087102,021
position key pos:17782 · issuer key iss:2255 ORD SHSTRIM−$635K−1,541$12.0M$11.4M150,490148,949
position key pos:10600 · issuer key iss:821 COMADD+$1.2M+2,757$10.1M$11.3M78,65581,412
position key pos:17751 · issuer key iss:1214 COMTRIM+$767K−4,821$10.2M$11.0M96,19391,372
position key pos:13471 · issuer key iss:562 COMADD+$2.0M+3,302$8.9M$10.9M19,04322,345
position key pos:18182 · issuer key iss:1303 CL ATRIM+$1.5M−11,701$9.1M$10.6M126,575114,874
position key pos:12773 · issuer key iss:1419 COMADD−$3.4M+3,157$13.2M$9.9M85,19288,349
position key pos:14039 · issuer key iss:112 COMTRIM−$4.2M−22,517$13.9M$9.7M78,90556,388
position key pos:16805 · issuer key iss:997 COM NEWADD−$2.2M+18,979$11.8M$9.6M20,38239,361
position key pos:14349 · issuer key iss:1013 ESG MSCI KLD 400TRIM−$8.1M−4,269$17.7M$9.5M136,825132,556
position key pos:12577 · issuer key iss:1126 COMTRIM+$23.1K−3,043$8.8M$8.8M35,28632,243
position key pos:12742 · issuer key iss:341 COMTRIM+$671K−2,232$7.9M$8.6M26,33124,099
position key pos:12212 · issuer key iss:1668 COMTRIM−$670K−2,386$9.1M$8.5M24,91322,527
position key pos:10368 · issuer key iss:203 COMADD−$145K+13,446$8.5M$8.4M44,90758,353
position key pos:11683 · issuer key iss:1491 COMADD−$1.4M+28,288$9.7M$8.3M40,94969,237
position key pos:16347 · issuer key iss:1759 COMTRIM+$1.4M−1,783$6.8M$8.2M69,42167,638
position key pos:10783 · issuer key iss:1822 COMADD+$743K+21,911$7.2M$7.9M88,548110,459
position key pos:15653 · issuer key iss:2079 COMTRIM+$1.0M−546$6.7M$7.7M23,33722,791
position key pos:17983 · issuer key iss:799 COMADD−$1.2M+5,513$8.8M$7.6M33,26838,781
position key pos:13797 · issuer key iss:1953 COMTRIM−$2.7M−57,451$10.0M$7.3M153,35395,902
position key pos:15818 · issuer key iss:1742 COMADD−$449K+461$7.7M$7.2M99,996100,457
position key pos:17542 · issuer key iss:193 COMTRIM−$2.0M−691$9.1M$7.1M30,35329,662
position key pos:17145 · issuer key iss:966 COMTRIM+$950K−8,015$5.7M$6.7M92,96184,946
position key pos:10573 · issuer key iss:1159 COMADD+$1.2M+4,451$5.4M$6.7M32,62137,072
position key pos:15047 · issuer key iss:135 COMTRIM−$1.5M−288$7.9M$6.4M22,59022,302
position key pos:10363 · issuer key iss:866 SPONSORED ADSADD−$303K+73,005$6.6M$6.3M181,737254,742
position key pos:10267 · issuer key cusip6:45857P SPONSORED ADSTRIM−$591K−3,197$6.8M$6.2M46,06142,864
position key pos:17630 · issuer key iss:1849 COMADD+$814K+2,465$5.3M$6.1M8,37810,843

Flags: no row carries a flag.

1–20 of the 100 changes on this page

1–100 of 222 changes
Mark-to-market only (no share change) · 18

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_cusipthe 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 stakederived by Public Filings from the published aggregate; NULL means the source did not disclose a usable value — never zeroreported unit changed across the pair (SH↔PRN); the share delta is withheld rather than fabricated shares_unit_mismatchPrev valueCurr valuePrev sharesCurr shares
position key pos:13432 · issuer key iss:411 COMNO CHANGE+$330K0$1.4M$1.7M2,4342,434
position key pos:12492 · issuer key iss:810 COM NEWNO CHANGE−$81.0K0$1.0M$957K3,3713,371
position key pos:11717 · issuer key iss:440 COMNO CHANGE+$215K0$602K$817K3,9483,948
position key pos:16439 · issuer key iss:520 COMNO CHANGE+$242K0$439K$681K5,0105,010
position key pos:17386 · issuer key iss:806 COMNO CHANGE+$156K0$466K$622K713713
position key pos:17758 · issuer key iss:1605 UTSER1 S&PDCRPNO CHANGE+$12.0K0$555K$567K920920
position key pos:15035 · issuer key iss:505 COMNO CHANGE+$158K0$386K$544K4,1244,124
position key pos:15702 · issuer key iss:1012 RUSSELL 2000 ETFNO CHANGE+$4.0K0$518K$522K2,1062,106
position key pos:15267 · issuer key iss:1395 COMNO CHANGE+$21.0K0$469K$490K4,5804,580
position key pos:12944 · issuer key cusip6:922908 TOTAL STK MKTNO CHANGE−$21.0K0$479K$458K1,4281,428
position key pos:10790 · issuer key iss:1444 COMNO CHANGE+$51.0K0$393K$444K15,79915,799
position key pos:10919 · issuer key iss:1013 ESG OPTIMIZEDNO CHANGE−$23.0K0$439K$416K3,1483,148
position key pos:11609 · issuer key iss:1447 COMNO CHANGE+$103K0$249K$352K1,9301,930
position key pos:13049 · issuer key iss:926 COMNO CHANGE+$28.0K0$266K$294K600600
position key pos:15445 · issuer key iss:84 COMNO CHANGE−$2.0K0$296K$294K1,4201,420
position key pos:15622 · issuer key iss:282 COMNO CHANGE−$91.0K0$357K$266K2,3162,316
position key pos:16180 · issuer key iss:1012 US HLTHCARE ETFNO CHANGE−$13.0K0$256K$243K3,9403,940
position key sid:sec:prov:71cdd83e936200902995566116770aee · issuer key cusip6:56170L VERT GLB SUST RENO CHANGE−$2.0K0$245K$243K23,56623,566

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 227 issuers · $3.0B disclosed value over 230 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.
Positions TRILLIUM ASSET MANAGEMENT, LLC reported for the quarter ended 2026-03-31, as that filer reported them
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 filingShare 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 $0SharesWt
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)NVIDIA CORPORATION · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-11 +41d
$222M1,458,7317.4%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) 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 TRILLIUM ASSET MANAGEMENT, LLC reported for ALPHABET INC, as it reported them
ALPHABET INC · CAP STK CL A CUSIP — $170M759,929
ALPHABET INC · CAP STK CL C CUSIP — $3.1M10,748
$173M770,6775.8%
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 —
quarter ended 2026-03-31 filed filed 2026-05-11 +41d
$158M582,2985.2%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)APPLE INC · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-11 +41d
$139M705,2984.6%
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 —
quarter ended 2026-03-31 filed filed 2026-05-11 +41d
$64.8M463,0212.1%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)MASTERCARD INCORPORATED · CL A CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-11 +41d
$61.1M186,2982.0%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)TAIWAN SEMICONDUCTOR MANUFAC · SPONSORED ADS CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-11 +41d
$55.2M201,1211.8%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)PALO ALTO NETWORKS INC · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-11 +41d
$52.9M353,2481.8%
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 CORPORATION · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-11 +41d
$48.2M143,8131.6%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)ASML HLDG NV · N Y REGISTRY SHS CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-11 +41d
$48.1M90,6151.6%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)ECOLAB INC · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-11 +41d
$44.6M198,8531.5%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)ASTRAZENECA PLC · ORD CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-11 +41d
$44.4M263,5071.5%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)PNC FINL SVCS GROUP INC · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-11 +41d
$42.8M234,0511.4%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)BANK AMERICA CORP · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-11 +41d
$40.9M803,4471.4%
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 · SHS CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-11 +41d
$39.2M138,6811.3%
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 · SHS CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-11 +41d
$38.9M127,0631.3%
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 —
quarter ended 2026-03-31 filed filed 2026-05-11 +41d
$38.7M410,5931.3%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)EATON CORP PLC · SHS CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-11 +41d
$36.2M149,1451.2%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)SERVICENOW INC · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-11 +41d
$35.0M345,6811.2%
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 —
quarter ended 2026-03-31 filed filed 2026-05-11 +41d
$34.1M156,6991.1%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)INTERCONTINENTAL EXCHANGE IN · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-11 +41d
$33.7M237,6601.1%
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 —
quarter ended 2026-03-31 filed filed 2026-05-11 +41d
$33.6M132,9321.1%
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 —
quarter ended 2026-03-31 filed filed 2026-05-11 +41d
$31.7M160,0801.1%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)AMERICAN WTR WKS CO INC NEW · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-11 +41d
$31.0M237,6841.0%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)TRAVELERS COMPANIES INC · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-11 +41d
$29.8M102,5071.0%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)PROLOGIS INC. · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-11 +41d
$29.7M237,5991.0%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)VERTEX PHARMACEUTICALS INC · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-11 +41d
$28.1M99,7620.9%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)JONES LANG LASALLE INC · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-11 +41d
$27.7M108,7570.9%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)FIRST SOLAR INC · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-11 +41d
$27.7M142,3990.9%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)UNILEVER PLC · SPON ADR NEW CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-11 +41d
$27.4M467,5840.9%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)FERGUSON ENTERPRISES INC · COMMON STOCK NEW CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-11 +41d
$27.3M145,3980.9%
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 —
quarter ended 2026-03-31 filed filed 2026-05-11 +41d
$26.4M108,1220.9%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)XYLEM INC · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-11 +41d
$26.0M227,8870.9%
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 —
quarter ended 2026-03-31 filed filed 2026-05-11 +41d
$25.9M28,3710.9%
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 · COM CL A CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-11 +41d
$25.8M122,6570.9%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)CADENCE DESIGN SYSTEM INC · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-11 +41d
$25.6M117,2900.8%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)STRYKER CORPORATION · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-11 +41d
$24.6M105,8110.8%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)APPLIED MATLS INC · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-11 +41d
$24.5M114,8010.8%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)ENCOMPASS HEALTH CORP · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-11 +41d
$24.2M244,4630.8%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)INTUIT · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-11 +41d
$23.6M67,5050.8%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)NXP SEMICONDUCTORS N V · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-11 +41d
$22.8M141,3750.8%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)LPL FINL HLDGS INC · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-11 +41d
$22.2M72,5950.7%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)EQUINIX INC · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-11 +41d
$21.5M63,0560.7%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)HUNT J B TRANS SVCS INC · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-11 +41d
$21.5M115,3460.7%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)SPOTIFY TECHNOLOGY S A · SHS CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-11 +41d
$20.6M64,7310.7%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)QUANTA SVCS INC · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-11 +41d
$20.5M70,6600.7%
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 —
quarter ended 2026-03-31 filed filed 2026-05-11 +41d
$20.5M598,0460.7%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)BOOKING HOLDINGS INC · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-11 +41d
$20.4M26,9090.7%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)ARES MANAGEMENT CORPORATION · CL A COM STK CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-11 +41d
$19.6M179,3540.7%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)BOSTON SCIENTIFIC CORP · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-11 +41d
$19.6M296,1200.6%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)AUTOZONE INC · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-11 +41d
$18.9M42,2890.6%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)FIFTH THIRD BANCORP · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-11 +41d
$18.7M371,2370.6%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)TETRA TECH INC NEW · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-11 +41d
$18.6M600,3850.6%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)ORMAT TECHNOLOGIES INC · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-11 +41d
$17.8M156,4930.6%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)DECKERS OUTDOOR CORP · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-11 +41d
$17.6M170,2280.6%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)VALMONT INDS INC · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-11 +41d
$17.6M42,8640.6%
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 —
quarter ended 2026-03-31 filed filed 2026-05-11 +41d
$17.3M58,4710.6%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)NVENT ELEC PLC · SHS CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-11 +41d
$17.3M142,0860.6%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)EAST WEST BANCORP INC · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-11 +41d
$16.6M146,1910.6%
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 —
quarter ended 2026-03-31 filed filed 2026-05-11 +41d
$16.5M60,5240.5%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)SHOPIFY INC · CL A SUB VTG SHS CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-11 +41d
$16.1M135,6500.5%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)MARRIOTT INTL INC NEW · CL A CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-11 +41d
$16.0M78,8360.5%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)MCCORMICK & CO INC · COM NON VTG CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-11 +41d
$15.9M307,2750.5%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)STARBUCKS CORP · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-11 +41d
$15.4M172,1670.5%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)AFLAC INC · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-11 +41d
$14.8M149,6710.5%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)MYR GROUP INC · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-11 +41d
$14.7M49,1620.5%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)PROCTER & GAMBLE CO · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-11 +41d
$14.4M114,1510.5%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)NEXTERA ENERGY INC · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-11 +41d
$13.9M163,4540.5%
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 —
quarter ended 2026-03-31 filed filed 2026-05-11 +41d
$13.9M91,3870.5%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)BRIGHT HORIZONS FAM SOL IN D · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-11 +41d
$13.4M159,0020.4%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)NEXTPOWER INC · CLASS A COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-11 +41d
$13.0M104,1150.4%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)CMS ENERGY CORP · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-11 +41d
$12.4M154,6450.4%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)BANK NEW YORK MELLON CORP · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-11 +41d
$12.1M102,0210.4%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)ALCON AG · ORD SHS CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-11 +41d
$11.4M148,9490.4%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)GILEAD SCIENCES INC · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-11 +41d
$11.3M81,4120.4%
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 —
quarter ended 2026-03-31 filed filed 2026-05-11 +41d
$11.0M91,3720.4%
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 —
quarter ended 2026-03-31 filed filed 2026-05-11 +41d
$10.9M22,3450.4%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)NEW YORK TIMES CO MTN BE · CL A CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-11 +41d
$10.6M114,8740.4%
—ISHARES TR
2 positions · 2 reported rows
Rows TRILLIUM ASSET MANAGEMENT, LLC reported for ISHARES TR, as it reported them
ISHARES TR · ESG MSCI KLD 400 CUSIP — $9.5M132,556
ISHARES TR · ESG OPTIMIZED CUSIP — $416K3,148
ticker not yet mapped
$10.0M135,7040.3%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)PAYLOCITY HLDG CORP · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-11 +41d
$9.9M88,3490.3%
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 —
quarter ended 2026-03-31 filed filed 2026-05-11 +41d
$9.7M56,3880.3%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)INTUITIVE SURGICAL INC · COM NEW CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-11 +41d
$9.6M39,3610.3%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)LINCOLN ELEC HLDGS INC · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-11 +41d
$8.8M32,2430.3%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)BURLINGTON STORES INC · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-11 +41d
$8.6M24,0990.3%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)SITIME CORP · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-11 +41d
$8.5M22,5270.3%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)AVERY DENNISON CORP · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-11 +41d
$8.4M58,3530.3%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)PROGRESSIVE CORP · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-11 +41d
$8.3M69,2370.3%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)TARGET CORP · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-11 +41d
$8.2M67,6380.3%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)TRIMBLE INC · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-11 +41d
$7.9M110,4590.3%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)CREDICORP LTD · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-11 +41d
$7.7M22,7910.3%
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 —
quarter ended 2026-03-31 filed filed 2026-05-11 +41d
$7.6M38,7810.3%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)WEBSTER FINL CORP · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-11 +41d
$7.3M95,9020.2%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)SYSCO CORP · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-11 +41d
$7.2M100,4570.2%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)AUTODESK INC · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-11 +41d
$7.1M29,6620.2%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)INGEVITY CORP · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-11 +41d
$6.7M84,9460.2%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)MSA SAFETY INC · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-11 +41d
$6.7M37,0720.2%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)ELEVANCE HEALTH INC FORMERLY · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-11 +41d
$6.4M22,3020.2%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)HDFC BANK LTD · SPONSORED ADS CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-11 +41d
$6.3M254,7420.2%
—INTERCONTINENTAL HOTELS GROU · SPONSORED ADS CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-11 +41d
ticker not yet mapped
$6.2M42,8640.2%
verified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)ULTA BEAUTY INC · COM CUSIP —
quarter ended 2026-03-31 filed filed 2026-05-11 +41d
$6.1M10,8430.2%

1–20 of the 100 issuers on this page

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

1–100 of 227 issuers · page 1 of 3
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
52.2%below median 80.0%
Concentration index
203 bpsbelow median 446 bps
Positions with value
230 / 230median 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: 52.2% · integer Herfindahl–Hirschman index in basis points over disclosed position values: 203 · QoQ moves: 240

Filing history

AVAILABLE QUARTERS
Available filing periods
PeriodSource
2026-03-31EDGAR ↗

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 TRILLIUM ASSET MANAGEMENT, LLC's 13F filings on SEC EDGAR ↗
Notes on this data

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.

Compare consecutive quarters

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

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).