Asset Manager · CIK 0000807985
Southeastern Asset
Longleaf
Southeastern Asset runs Longleaf, an asset manager overseeing $2.25B in disclosed equity holdings (SEC CIK 0000807985). The latest portfolio (2025Q4) discloses 53 positions across 10 sectors, with the largest positions in CNX, MAT and IAC. On a mark-to-market basis the tracked portfolio has returned 4.2% over the past year. OpenStocks tracks 40 consecutive quarterly snapshots for this manager — every position change, new entry, and exit is logged below.
Portfolio
$2.25B
Positions
53
Quarter
2025Q4
Filings tracked
40
Capital flow per quarter
BuysSellsNet
Latest · 2025Q4
+$233M
Lifetime buys
$4.60B
Lifetime sells
$7.57B
Quarter activity
What changed in 2024Q2 — net new, added, trimmed, exited.
New positions5 names
Added to13 names
- MLCOMELCO RESORTS AND ENTMNT LTD+5,991,333$44.7M
- PVHPVH CORPORATION+207,408$22.0M
- MGMMGM RESORTS INTERNATIONAL+207,041$9.2M
- HTHTHUAZHU GROUP LTD+76,971$2.6M
- CAHCARDINAL HEALTH INC+3,314$326K
- XPOXPO LOGISTICS INC+2,968$315K
- RXORXO INC+10,247$268K
- GOOGALPHABET INC+1,228$225K
- ENOVENOVIS CORPORATION+4,351$197K
- GEHCGE HEALTHCARE TECHNOLOGIES I+2,468$192K
- LAZLAZARD INC+4,255$162K
- MSGSMADISON SQUARE GRDN SPRT COR+810$152K
- + 1 more…
Trimmed23 names
- CNXCNX RES CORP−1,849,703$44.9M
- RTXRAYTHEON TECHNOLOGIES CORP−256,720$25.8M
- LYVLIVE NATION ENTERTAINMENT IN−264,114$24.8M
- OSCROSCAR HEALTH INC−670,260$10.6M
- FDXFEDEX CORP−32,015$9.6M
- G8068LSHARKNINJA INC−125,889$9.5M
- IACIAC INTERACTIVECORP NEW−154,696$7.2M
- FISFIDELITY NATL INFORMATION SV−93,403$7.0M
- KELKELLOGG CO−119,813$6.9M
- AMGAFFILIATED MANAGERS GROUP IN−42,629$6.7M
- G9618EWHITE MTNS INS GROUP LTD−3,285$6.0M
- WBDWARNER BROS DISCOVERY INC−758,233$5.6M
- + 11 more…
Recent transactions
Last 20 moves
TRIM
FIDELITY NATL INFORMATION SV
−3,960
~$66.46 · 2025Q4
2026-02-13
ADD
FORTUNE BRANDS HOME & SEC IN
+162,501
~$50.02 · 2025Q4
2026-02-13
NEW
FISERV INC
+3,990
~$67.17 · 2025Q4
2026-02-13
TRIM
AFFILIATED MANAGERS GROUP IN
−1,276
~$288.28 · 2025Q4
2026-02-13
ADD
CLEARWATER PAPER CORP
+443,009
~$17.40 · 2025Q4
2026-02-13
ADD
EMPIRE ST RLTY TR INC
+1,074,096
~$6.52 · 2025Q4
2026-02-13
