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Southeastern Asset Management (Longleaf)

Superinvestor

Southeastern Asset Management Inc

SEC CIK
0000807985
Manager
Mason Hawkins
Style
Value
Latest filing
Aug 14, 2026

Holdings in Q4 2025

Holdings as of Dec 31, 2025, filed Feb 13, 2026. Long positions only; changes compare share counts with Q3 2025.

Institution overview
Positions
53
+4 vs. Q3 2025
Portfolio value
$2.25B
+$285.9M (+14.6%) vs. Q3 2025
Filed
Feb 13, 2026
SEC
Holdings of Southeastern Asset Management (Longleaf) in Q4 2025
SecurityClassSharesValue% of portfolioShare changeActionHistory
CNXCNX Resources CorpCOM4,735,824$174.1M7.8%−16,805−0.4%ReducedHistory
MATMattel IncCOM8,570,328$170.0M7.6%+409,032+5.0%AddedHistory
PPLIPeople IncCOM NEW3,989,340$156.0M6.9%+1,221,829+44.1%AddedHistory
REGNRegeneron Pharmaceuticals, Inc.COM165,792$128.0M5.7%+21,185+14.7%AddedHistory
PCHPotlatchdeltic CorpCOM3,162,963$125.8M5.6%+1,031,209+48.4%AddedHistory
RYNRayonier IncCOM5,678,941$122.9M5.5%+1,182,216+26.3%AddedHistory
KHCKraft Heinz CoStock4,488,116$108.8M4.8%+850,742+23.4%AddedHistory
ACIAlbertsons Companies, Inc.COMMON STOCK6,166,712$105.9M4.7%+1,222,843+24.7%AddedHistory
FDXFedEx CorpStock359,122$103.7M4.6%−15,258−4.1%ReducedHistory
MGMMGM Resorts InternationalStock2,033,369$74.2M3.3%+285,367+16.3%AddedHistory
BIOBio-Rad Laboratories, Inc.CL A227,630$69.0M3.1%−9,624−4.1%ReducedHistory
ACMRACM Research, Inc.Stock1,680,181$66.3M3.0%+194,494+13.1%AddedHistory
WTMWhite Mountains Insurance Group LtdCOM31,652$65.8M2.9%00.0%UnchangedHistory
FBINFortune Brands Innovations, Inc.COM1,178,103$58.9M2.6%+162,501+16.0%AddedHistory
PVHPVH Corp.COM736,935$49.4M2.2%−198,463−21.2%ReducedHistory
GLIBKLiberty Capital CorpSER C GCI GROUP1,321,110$49.2M2.2%+457,419+53.0%AddedHistory
FISFidelity National Information Services, Inc.Stock622,149$41.3M1.8%−3,960−0.6%ReducedHistory
TRIPTripAdvisor, Inc.COM2,838,257$41.3M1.8%+493,273+21.0%AddedHistory
AVTRAvantor, Inc.COM3,548,518$40.7M1.8%−1,600,902−31.1%ReducedHistory
GHCGraham Holdings CoCOM CL B35,721$39.2M1.7%+364+1.0%AddedHistory
DISWalt Disney CoStock317,175$36.1M1.6%+31,315+11.0%AddedHistory
CNHCNH Industrial N.V.SHS3,716,808$34.3M1.5%00.0%UnchangedHistory
SHENShenandoah Telecommunications CoCOM2,940,296$34.0M1.5%+492,056+20.1%AddedHistory
SNSharkNinja, Inc.COM SHS289,266$32.4M1.4%−218,152−43.0%ReducedHistory
PYPLPayPal Holdings, Inc.Stock554,074$32.3M1.4%−5,082−0.9%ReducedHistory
DOLEDole plcORD SHS1,933,708$29.0M1.3%00.0%UnchangedHistory
SAMBoston Beer Co IncCL A147,997$28.9M1.3%+38,759+35.5%AddedHistory
ALXAlexanders IncCOM122,712$26.7M1.2%00.0%UnchangedHistory
BATRKAtlanta Braves Holdings, Inc.COM SER C671,014$26.5M1.2%00.0%UnchangedHistory
ESRTEmpire State Realty Trust, Inc.CL A3,704,236$24.2M1.1%+1,074,096+40.8%AddedHistory
CLWClearwater Paper CorpCOM1,380,930$24.0M1.1%+443,009+47.2%AddedHistory
MICCMagnum Ice Cream Co N.V.ORD SHS1,430,351$22.7M1.0%+1,430,351NewHistory
LPXLouisiana-Pacific CorpCOM272,123$22.0M1.0%+272,123NewHistory
EDUNew Oriental Education & Technology Group Inc.SPON ADR379,561$20.9M0.9%+379,561NewHistory
KSPIJoint Stock Co Kaspi.kzSPONSORED ADS240,628$18.8M0.8%+62,184+34.8%AddedHistory
MLCOMelco Resorts & Entertainment LTDADR1,797,254$13.6M0.6%−213,165−10.6%ReducedHistory
HTHTH World Group LtdSPONSORED ADS231,372$10.9M0.5%−645,490−73.6%ReducedHistory
GLIBALiberty Capital CorpSER A GCI GROUP80,675$2.97M0.1%00.0%UnchangedHistory
CAHCardinal Health IncStock8,649$1.78M0.1%−1,995−18.7%ReducedHistory
XPOXPO, Inc.COM13,012$1.77M0.1%−2,968−18.6%ReducedHistory
AMGAffiliated Managers Group, Inc.Stock5,562$1.60M0.1%−1,276−18.7%ReducedHistory
HSICHenry Schein IncCOM17,038$1.29M0.1%−3,924−18.7%ReducedHistory
HHyatt Hotels CorpCOM CL A7,733$1.24M0.1%−1,775−18.7%ReducedHistory
LYVLive Nation Entertainment, Inc.COM8,434$1.20M0.1%−1,946−18.7%ReducedHistory
ENOVEnovis CORPCOM44,258$1.18M0.1%−10,203−18.7%ReducedHistory
LAZLazard, Inc.COM18,608$903.6K<0.1%−4,255−18.6%ReducedHistory
MSGSMadison Square Garden Sports Corp.CL A3,218$832.3K<0.1%−810−20.1%ReducedHistory
RXORXO, Inc.COMMON STOCK43,731$552.8K<0.1%−10,247−19.0%ReducedHistory
ACHAccendra Health IncStock181,735$508.9K<0.1%−41,925−18.7%ReducedHistory
STZConstellation Brands, Inc.Stock3,661$505.1K<0.1%00.0%UnchangedHistory
CLVTClarivate PLCORD SHS121,927$407.2K<0.1%00.0%UnchangedHistory
HDBHDFC Bank LtdSPONSORED ADS10,462$382.3K<0.1%−39,412−79.0%ReducedHistory
FISVFiserv IncStock3,990$268.0K<0.1%+3,990NewHistory