SOUTHEASTERN ASSET MANAGEMENT INC/TN/

$2.0B reported 13(f) long value · latest quarter 2026-03-31 · CIK 807985 · 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: $2.0B
ALL retained default holdings for this (filer, period), including NULL-value ones: 84
positions with no comparable holding in the prior quarter (kind new), 2026-03-31: 0
positions absent from this quarter's filing after being held last quarter (kind exit), 2026-03-31 — inferred from absence, not a sale record: 4

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:16953` · issuer key `iss:1527` COM	ADD	+$99.0M	+5,083,702	$123M	$222M	5,678,941	10,762,643
position key `pos:14002` · issuer key `iss:1199` COM	ADD	+$16.1M	+4,241,829	$170M	$186M	8,570,328	12,812,157
position key `pos:15639` · issuer key `cusip6:44891N` COM NEW	ADD	+$5.0M	+33,389	$156M	$161M	3,989,340	4,022,729
position key `pos:11270` · issuer key `iss:363` COM	TRIM	−$19.4M	−721,713	$174M	$155M	4,735,824	4,014,111
position key `pos:10737` · issuer key `iss:67` COMMON STOCK	ADD	+$20.6M	+1,253,089	$106M	$126M	6,166,712	7,419,801
position key `pos:15140` · issuer key `iss:1537` COM	TRIM	−$27.0M	−35,130	$128M	$101M	165,792	130,662
position key `pos:15837` · issuer key `iss:1075` COM	TRIM	−$20.0M	−539,403	$109M	$88.8M	4,488,116	3,948,713
position key `pos:17674` · issuer key `iss:728` COM	TRIM	−$15.6M	−111,627	$104M	$88.2M	359,122	247,495
position key `pos:18172` · issuer key `iss:766` COM	ADD	+$25.0M	+975,182	$58.9M	$83.9M	1,178,103	2,153,285
position key `pos:14971` · issuer key `iss:1153` COM	TRIM	−$12.7M	−370,408	$74.2M	$61.5M	2,033,369	1,662,961
position key `pos:13509` · issuer key `iss:1828` COM	ADD	+$7.7M	+1,759,811	$41.3M	$49.0M	2,838,257	4,598,068
position key `pos:13965` · issuer key `iss:264` CL A	TRIM	−$23.6M	−64,826	$69.0M	$45.4M	227,630	162,804
position key `pos:14389` · issuer key `iss:2246` COM	TRIM	−$24.3M	−12,788	$65.8M	$41.4M	31,652	18,864
position key `pos:16314` · issuer key `iss:842` COM CL B	ADD	+$679K	+2,039	$39.2M	$39.9M	35,721	37,760
position key `pos:17207` · issuer key `iss:732` COM	ADD	−$2.5M	+205,352	$41.3M	$38.8M	622,149	827,501
position key `sid:sec:prov:fc97221897a39122d295116c42a39fa1` · issuer key `cusip6:292104` CL A	ADD	+$9.5M	+2,769,081	$24.2M	$33.7M	3,704,236	6,473,317
position key `sid:sec:prov:bee25c995ae81020483cdd6f19eb0546` · issuer key `cusip6:00108J` COM CL A	TRIM	−$35.5M	−897,281	$66.3M	$30.8M	1,680,181	782,900
position key `sid:sec:prov:75fda3ed23c32f13e4e79ddd14f8d627` · issuer key `cusip6:647581` SPON ADR	ADD	+$8.7M	+142,719	$20.9M	$29.6M	379,561	522,280
position key `pos:15271` · issuer key `iss:200` COM	TRIM	−$13.1M	−28,306	$40.7M	$27.6M	3,548,518	3,520,212
position key `pos:15607` · issuer key `iss:304` CL A	TRIM	−$1.6M	−29,596	$28.9M	$27.3M	147,997	118,401
position key `pos:10705` · issuer key `iss:2209` COM SHS	TRIM	−$5.8M	−38,600	$32.4M	$26.5M	289,266	250,666
position key `pos:14381` · issuer key `iss:2293` ORD SHS	ADD	+$1.5M	+189,269	$22.7M	$24.2M	1,430,351	1,619,620
position key `pos:16610` · issuer key `iss:69` COM	TRIM	−$3.4M	−23,699	$26.7M	$23.4M	122,712	99,013
position key `sid:sec:prov:b21e2e4aaa38cce964e57ee4700db7d2` · issuer key `cusip6:18538R` COM	ADD	−$2.1M	+144,561	$24.0M	$21.9M	1,380,930	1,525,491
position key `pos:15318` · issuer key `iss:392` COM	TRIM	−$227K	−1,312	$1.8M	$1.6M	8,649	7,337
position key `pos:12941` · issuer key `iss:1993` COM	TRIM	−$536K	−6,676	$1.8M	$1.2M	13,012	6,336
position key `pos:14801` · issuer key `iss:1422` COM	TRIM	−$31.3M	−531,611	$32.3M	$1.0M	554,074	22,463
pos:15163	EXIT‡e	−$22.0M	−272,123	$22.0M	$0	272,123	—
pos:16564	EXIT‡e	−$126M	−3,162,963	$126M	$0	3,162,963	—
pos:17095	EXIT‡e	−$36.1M	−317,175	$36.1M	$0	317,175	—
sid:sec:prov:98d8d62567e61d98944e597866114342	EXIT‡e	−$509K	−181,735	$509K	$0	181,735	—

Flags: no row carries a flag.

1–20 of the 31 changes on this page

Mark-to-market only (no share change) · 22

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:10293` · issuer key `iss:1398` COM	NO CHANGE	+$2.0M	$49.4M	$51.4M	736,935	736,935
position key `sid:sec:prov:4373d25b9ee004340e1d2ec753cb23dc` · issuer key `cusip6:36164V` COM SER C	NO CHANGE	$0	$49.2M	$49.2M	1,321,110	1,321,110
position key `sid:sec:prov:3f7a090bf5955a7abf06fe6853b3d536` · issuer key `cusip6:82312B` COM	NO CHANGE	+$11.3M	$34.0M	$45.3M	2,940,296	2,940,296
position key `pos:10661` · issuer key `iss:2286` SHS	NO CHANGE	+$6.6M	$34.3M	$40.9M	3,716,808	3,716,808
position key `sid:sec:prov:0dadc2440aefac63e807c58f52840520` · issuer key `cusip6:047726` COM SER C	NO CHANGE	+$2.2M	$26.5M	$28.7M	671,014	671,014
position key `pos:10233` · issuer key `iss:2090` ORD SHS	NO CHANGE	−$1.4M	$29.0M	$27.6M	1,933,708	1,933,708
position key `pos:10889` · issuer key `iss:1047` SPONSORED ADS	NO CHANGE	−$977K	$18.8M	$17.8M	240,628	240,628
position key `pos:13259` · issuer key `iss:925` SPONSORED ADS	NO CHANGE	+$750K	$10.9M	$11.6M	231,372	231,372
position key `sid:sec:prov:fdd392b42e862967226c19d21a416438` · issuer key `cusip6:585464` ADR	NO CHANGE	−$3.4M	$13.6M	$10.2M	1,797,254	1,797,254
position key `sid:sec:prov:624bdf4d0ced07d67e9a1eaab2801eaf` · issuer key `cusip6:36164V` COM SER A	NO CHANGE	−$1.6K	$3.0M	$3.0M	80,675	80,675
position key `pos:14857` · issuer key `iss:51` COM	NO CHANGE	−$64.4K	$1.6M	$1.5M	5,562	5,562
position key `pos:11796` · issuer key `iss:1134` COM	NO CHANGE	+$84.4K	$1.2M	$1.3M	8,434	8,434
position key `pos:14310` · issuer key `iss:1626` COM	NO CHANGE	−$32.0K	$1.3M	$1.3M	17,038	17,038
position key `pos:11830` · issuer key `iss:936` COM CL A	NO CHANGE	−$128K	$1.2M	$1.1M	7,733	7,733
position key `pos:13670` · issuer key `iss:1168` CL A	NO CHANGE	+$202K	$832K	$1.0M	3,218	3,218
position key `pos:12474` · issuer key `iss:481` COM	NO CHANGE	−$172K	$1.2M	$1.0M	44,258	44,258
position key `pos:15062` · issuer key `iss:1102` COM	NO CHANGE	−$113K	$904K	$790K	18,608	18,608
position key `sid:sec:prov:d098da9cde6fc64dba200764245cc1f6` · issuer key `cusip6:74982T` COMMON STOCK	NO CHANGE	+$86.6K	$553K	$639K	43,731	43,731
position key `pos:13697` · issuer key `iss:507` CL A	NO CHANGE	+$44.1K	$505K	$549K	3,661	3,661
position key `pos:17299` · issuer key `iss:2076` ORD SHS	NO CHANGE	−$98.8K	$407K	$308K	121,927	121,927
position key `pos:10363` · issuer key `iss:866` SPONSORED ADS	NO CHANGE	−$122K	$382K	$260K	10,462	10,462
position key `pos:14143` · issuer key `iss:748` COM	NO CHANGE	−$45.4K	$268K	$223K	3,990	3,990

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

1–48 of 48 issuers · $2.0B disclosed value over 84 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)

RAYONIER INC

1 position · 2 reported rows

Rows SOUTHEASTERN ASSET MANAGEMENT INC/TN/ reported for RAYONIER INC, as it reported them
RAYONIER INC · COM CUSIP — src ↗	$195M	9,461,342
RAYONIER INC · COM CUSIP — src ↗	$26.8M	1,301,301

$222M

10,762,643

10.9%

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

MATTEL INC

1 position · 3 reported rows

Rows SOUTHEASTERN ASSET MANAGEMENT INC/TN/ reported for MATTEL INC, as it reported them
MATTEL INC · COM CUSIP — src ↗	$163M	11,214,580
MATTEL INC · COM CUSIP — src ↗	$22.1M	1,521,048
MATTEL INC · COM CUSIP — src ↗	$1.1M	76,529

$186M

12,812,157

9.2%

—

IAC INC

1 position · 2 reported rows

Rows SOUTHEASTERN ASSET MANAGEMENT INC/TN/ reported for IAC INC, as it reported them
IAC INC · COM NEW CUSIP — src ↗	$135M	3,378,194
IAC INC · COM NEW CUSIP — src ↗	$25.8M	644,535

ticker not yet mapped

$161M

4,022,729

7.9%

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

CNX RES CORP

1 position · 2 reported rows

Rows SOUTHEASTERN ASSET MANAGEMENT INC/TN/ reported for CNX RES CORP, as it reported them
CNX RES CORP · COM CUSIP — src ↗	$136M	3,536,598
CNX RES CORP · COM CUSIP — src ↗	$18.4M	477,513

$155M

4,014,111

7.6%

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

ALBERTSONS COS INC

1 position · 3 reported rows

Rows SOUTHEASTERN ASSET MANAGEMENT INC/TN/ reported for ALBERTSONS COS INC, as it reported them
ALBERTSONS COS INC · COMMON STOCK CUSIP — src ↗	$106M	6,227,431
ALBERTSONS COS INC · COMMON STOCK CUSIP — src ↗	$19.1M	1,118,036
ALBERTSONS COS INC · COMMON STOCK CUSIP — src ↗	$1.3M	74,334

$126M

7,419,801

6.2%

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

REGENERON PHARMACEUTICALS

1 position · 2 reported rows

Rows SOUTHEASTERN ASSET MANAGEMENT INC/TN/ reported for REGENERON PHARMACEUTICALS, as it reported them
REGENERON PHARMACEUTICALS · COM CUSIP — src ↗	$82.5M	106,810
REGENERON PHARMACEUTICALS · COM CUSIP — src ↗	$18.4M	23,852

$101M

130,662

5.0%

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

KRAFT HEINZ CO

1 position · 3 reported rows

Rows SOUTHEASTERN ASSET MANAGEMENT INC/TN/ reported for KRAFT HEINZ CO, as it reported them
KRAFT HEINZ CO · COM CUSIP — src ↗	$74.3M	3,302,116
KRAFT HEINZ CO · COM CUSIP — src ↗	$13.9M	619,635
KRAFT HEINZ CO · COM CUSIP — src ↗	$606K	26,962

$88.8M

3,948,713

4.4%

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

FEDEX CORP

1 position · 3 reported rows

Rows SOUTHEASTERN ASSET MANAGEMENT INC/TN/ reported for FEDEX CORP, as it reported them
FEDEX CORP · COM CUSIP — src ↗	$73.4M	206,092
FEDEX CORP · COM CUSIP — src ↗	$13.2M	36,952
FEDEX CORP · COM CUSIP — src ↗	$1.6M	4,451

$88.2M

247,495

4.3%

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

FORTUNE BRANDS INNOVATIONS I

1 position · 2 reported rows

Rows SOUTHEASTERN ASSET MANAGEMENT INC/TN/ reported for FORTUNE BRANDS INNOVATIONS I, as it reported them
FORTUNE BRANDS INNOVATIONS I · COM CUSIP — src ↗	$70.9M	1,820,026
FORTUNE BRANDS INNOVATIONS I · COM CUSIP — src ↗	$13.0M	333,259

$83.9M

2,153,285

4.1%

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

MGM RESORTS INTERNATIONAL

1 position · 3 reported rows

Rows SOUTHEASTERN ASSET MANAGEMENT INC/TN/ reported for MGM RESORTS INTERNATIONAL, as it reported them
MGM RESORTS INTERNATIONAL · COM CUSIP — src ↗	$51.5M	1,391,002
MGM RESORTS INTERNATIONAL · COM CUSIP — src ↗	$9.6M	258,062
MGM RESORTS INTERNATIONAL · COM CUSIP — src ↗	$514K	13,897

$61.5M

1,662,961

3.0%

—

GCI LIBERTY INC

2 positions · 3 reported rows

Rows SOUTHEASTERN ASSET MANAGEMENT INC/TN/ reported for GCI LIBERTY INC, as it reported them
GCI LIBERTY INC · COM SER C CUSIP 36164V800 src ↗	$49.1M	1,318,986
GCI LIBERTY INC · COM SER A CUSIP 36164V602 src ↗	$3.0M	80,675
GCI LIBERTY INC · COM SER C CUSIP 36164V800 src ↗	$79.0K	2,124

ticker not yet mapped

$52.1M

1,401,785

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)

PVH CORPORATION

1 position · 2 reported rows

Rows SOUTHEASTERN ASSET MANAGEMENT INC/TN/ reported for PVH CORPORATION, as it reported them
PVH CORPORATION · COM CUSIP — src ↗	$45.4M	650,590
PVH CORPORATION · COM CUSIP — src ↗	$6.0M	86,345

$51.4M

736,935

2.5%

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

TRIPADVISOR INC

1 position · 2 reported rows

Rows SOUTHEASTERN ASSET MANAGEMENT INC/TN/ reported for TRIPADVISOR INC, as it reported them
TRIPADVISOR INC · COM CUSIP — src ↗	$48.9M	4,591,028
TRIPADVISOR INC · COM CUSIP — src ↗	$75.0K	7,040

$49.0M

4,598,068

2.4%

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

BIO RAD LABS INC

1 position · 3 reported rows

Rows SOUTHEASTERN ASSET MANAGEMENT INC/TN/ reported for BIO RAD LABS INC, as it reported them
BIO RAD LABS INC · CL A CUSIP — src ↗	$39.3M	140,913
BIO RAD LABS INC · CL A CUSIP — src ↗	$5.4M	19,475
BIO RAD LABS INC · CL A CUSIP — src ↗	$673K	2,416

$45.4M

162,804

2.2%

—

SHENANDOAH TELECOMMUNICATION

1 position · 2 reported rows

Rows SOUTHEASTERN ASSET MANAGEMENT INC/TN/ reported for SHENANDOAH TELECOMMUNICATION, as it reported them
SHENANDOAH TELECOMMUNICATION · COM CUSIP 82312B106 src ↗	$45.3M	2,935,927
SHENANDOAH TELECOMMUNICATION · COM CUSIP 82312B106 src ↗	$67.4K	4,369

ticker not yet mapped

$45.3M

2,940,296

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)

WHITE MTNS INS GROUP LTD

1 position · 2 reported rows

Rows SOUTHEASTERN ASSET MANAGEMENT INC/TN/ reported for WHITE MTNS INS GROUP LTD, as it reported them
WHITE MTNS INS GROUP LTD · COM CUSIP — src ↗	$33.5M	15,233
WHITE MTNS INS GROUP LTD · COM CUSIP — src ↗	$8.0M	3,631

$41.4M

18,864

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)

CNH INDL N V

1 position · 2 reported rows

Rows SOUTHEASTERN ASSET MANAGEMENT INC/TN/ reported for CNH INDL N V, as it reported them
CNH INDL N V · SHS CUSIP — src ↗	$36.4M	3,308,474
CNH INDL N V · SHS CUSIP — src ↗	$4.5M	408,334

$40.9M

3,716,808

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)

GRAHAM HLDGS CO

1 position · 3 reported rows

Rows SOUTHEASTERN ASSET MANAGEMENT INC/TN/ reported for GRAHAM HLDGS CO, as it reported them
GRAHAM HLDGS CO · COM CL B CUSIP — src ↗	$33.4M	31,610
GRAHAM HLDGS CO · COM CL B CUSIP — src ↗	$5.2M	4,921
GRAHAM HLDGS CO · COM CL B CUSIP — src ↗	$1.3M	1,229

$39.9M

37,760

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)

FIDELITY NATL INFORMATION SV

1 position · 3 reported rows

Rows SOUTHEASTERN ASSET MANAGEMENT INC/TN/ reported for FIDELITY NATL INFORMATION SV, as it reported them
FIDELITY NATL INFORMATION SV · COM CUSIP — src ↗	$32.9M	700,732
FIDELITY NATL INFORMATION SV · COM CUSIP — src ↗	$5.1M	109,563
FIDELITY NATL INFORMATION SV · COM CUSIP — src ↗	$807K	17,206

$38.8M

827,501

1.9%

—

EMPIRE ST RLTY TR INC

1 position · 2 reported rows

Rows SOUTHEASTERN ASSET MANAGEMENT INC/TN/ reported for EMPIRE ST RLTY TR INC, as it reported them
EMPIRE ST RLTY TR INC · CL A CUSIP 292104106 src ↗	$33.6M	6,463,155
EMPIRE ST RLTY TR INC · CL A CUSIP 292104106 src ↗	$52.8K	10,162

ticker not yet mapped

$33.7M

6,473,317

1.7%

—

ACM RESH INC · COM CL A CUSIP 00108J109
2026-03-31 filed 2026-05-15 +45d

src ↗

ticker not yet mapped

$30.8M

782,900

1.5%

—

NEW ORIENTAL ED & TECHNOLOGY · SPON ADR CUSIP 647581206
2026-03-31 filed 2026-05-15 +45d

src ↗

ticker not yet mapped

$29.6M

522,280

1.5%

—

ATLANTA BRAVES HLDGS INC

1 position · 2 reported rows

Rows SOUTHEASTERN ASSET MANAGEMENT INC/TN/ reported for ATLANTA BRAVES HLDGS INC, as it reported them
ATLANTA BRAVES HLDGS INC · COM SER C CUSIP 047726302 src ↗	$28.6M	669,988
ATLANTA BRAVES HLDGS INC · COM SER C CUSIP 047726302 src ↗	$43.8K	1,026

ticker not yet mapped

$28.7M

671,014

1.4%

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

DOLE PLC

1 position · 2 reported rows

Rows SOUTHEASTERN ASSET MANAGEMENT INC/TN/ reported for DOLE PLC, as it reported them
DOLE PLC · ORD SHS CUSIP — src ↗	$27.6M	1,930,616
DOLE PLC · ORD SHS CUSIP — src ↗	$44.2K	3,092

$27.6M

1,933,708

1.4%

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

AVANTOR INC

1 position · 2 reported rows

Rows SOUTHEASTERN ASSET MANAGEMENT INC/TN/ reported for AVANTOR INC, as it reported them
AVANTOR INC · COM CUSIP — src ↗	$24.2M	3,086,436
AVANTOR INC · COM CUSIP — src ↗	$3.4M	433,776

$27.6M

3,520,212

1.4%

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

BOSTON BEER INC

1 position · 2 reported rows

Rows SOUTHEASTERN ASSET MANAGEMENT INC/TN/ reported for BOSTON BEER INC, as it reported them
BOSTON BEER INC · CL A CUSIP — src ↗	$27.2M	118,220
BOSTON BEER INC · CL A CUSIP — src ↗	$41.7K	181

$27.3M

118,401

1.3%

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

SHARKNINJA INC · COM SHS CUSIP —
2026-03-31 filed 2026-05-15 +45d

src ↗

$26.5M

250,666

1.3%

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

MAGNUM ICE CREAM CO NV

1 position · 2 reported rows

Rows SOUTHEASTERN ASSET MANAGEMENT INC/TN/ reported for MAGNUM ICE CREAM CO NV, as it reported them
MAGNUM ICE CREAM CO NV · ORD SHS CUSIP — src ↗	$13.2M	883,985
MAGNUM ICE CREAM CO NV · ORD SHS CUSIP — src ↗	$11.0M	735,635

$24.2M

1,619,620

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)

ALEXANDERS INC

1 position · 2 reported rows

Rows SOUTHEASTERN ASSET MANAGEMENT INC/TN/ reported for ALEXANDERS INC, as it reported them
ALEXANDERS INC · COM CUSIP — src ↗	$23.4M	98,861
ALEXANDERS INC · COM CUSIP — src ↗	$35.9K	152

$23.4M

99,013

1.2%

—

CLEARWATER PAPER CORP

1 position · 2 reported rows

Rows SOUTHEASTERN ASSET MANAGEMENT INC/TN/ reported for CLEARWATER PAPER CORP, as it reported them
CLEARWATER PAPER CORP · COM CUSIP 18538R103 src ↗	$21.9M	1,522,835
CLEARWATER PAPER CORP · COM CUSIP 18538R103 src ↗	$38.2K	2,656

ticker not yet mapped

$21.9M

1,525,491

1.1%

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

KASPI KZ JSC · SPONSORED ADS CUSIP —
2026-03-31 filed 2026-05-15 +45d

src ↗

$17.8M

240,628

0.9%

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

H WORLD GROUP LTD · SPONSORED ADS CUSIP —
2026-03-31 filed 2026-05-15 +45d

src ↗

$11.6M

231,372

0.6%

—

MELCO RESORTS AND ENTMNT LTD · ADR CUSIP 585464100
2026-03-31 filed 2026-05-15 +45d

src ↗

ticker not yet mapped

$10.2M

1,797,254

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)

CARDINAL HEALTH INC · COM CUSIP —
2026-03-31 filed 2026-05-15 +45d

src ↗

$1.6M

7,337

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)

AFFILIATED MANAGERS GROUP · COM CUSIP —
2026-03-31 filed 2026-05-15 +45d

src ↗

$1.5M

5,562

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)

LIVE NATION ENTERTAINMENT IN · COM CUSIP —
2026-03-31 filed 2026-05-15 +45d

src ↗

$1.3M

8,434

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)

SCHEIN HENRY INC · COM CUSIP —
2026-03-31 filed 2026-05-15 +45d

src ↗

$1.3M

17,038

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)

XPO INC · COM CUSIP —
2026-03-31 filed 2026-05-15 +45d

src ↗

$1.2M

6,336

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)

HYATT HOTELS CORP · COM CL A CUSIP —
2026-03-31 filed 2026-05-15 +45d

src ↗

$1.1M

7,733

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)

MADISON SQUARE GRDN SPRT COR · CL A CUSIP —
2026-03-31 filed 2026-05-15 +45d

src ↗

$1.0M

3,218

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)

PAYPAL HLDGS INC · COM CUSIP —
2026-03-31 filed 2026-05-15 +45d

src ↗

$1.0M

22,463

0.0%

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

ENOVIS CORPORATION · COM CUSIP —
2026-03-31 filed 2026-05-15 +45d

src ↗

$1.0M

44,258

0.0%

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

LAZARD INC · COM CUSIP —
2026-03-31 filed 2026-05-15 +45d

src ↗

$790K

18,608

0.0%

—

RXO INC · COMMON STOCK CUSIP 74982T103
2026-03-31 filed 2026-05-15 +45d

src ↗

ticker not yet mapped

$639K

43,731

0.0%

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

CONSTELLATION BRANDS INC · CL A CUSIP —
2026-03-31 filed 2026-05-15 +45d

src ↗

$549K

3,661

0.0%

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

CLARIVATE PLC · ORD SHS CUSIP —
2026-03-31 filed 2026-05-15 +45d

src ↗

$308K

121,927

0.0%

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 —
2026-03-31 filed 2026-05-15 +45d

src ↗

$260K

10,462

0.0%

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

FISERV INC · COM CUSIP —
2026-03-31 filed 2026-05-15 +45d

src ↗

$223K

3,990

0.0%

1–20 of 48 issuers

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: 91.2%above median 80.0%
Concentration index: 516 bpsabove median 446 bps
Positions with value: 84 / 84median 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: 91.2% · integer Herfindahl–Hirschman index in basis points over disclosed position values: 516 · QoQ moves: 53

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 SOUTHEASTERN ASSET MANAGEMENT INC/TN/'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).