What Mason Hawkins bought and sold in Q4 2025
In Q4 2025, Mason Hawkins (Southeastern Asset Management) opened 3 new positions — including LPX (1.0%), EDU (0.9%), FISV (<0.1%), added to 12, trimmed 5. The book stood at $2.25B across 53 positions, filed Feb 13, 2026.
3New12Added5Trimmed0Exited
New positions (3)
Added to (12)
- IACIac Inc+44% shares · 6.9% · $156M
- PCHPotlatchdeltic Corp+48% shares · 5.6% · $126M
- RYNRayonier Inc+26% shares · 5.5% · $123M
- KHCKraft Heinz Co/the+23% shares · 4.8% · $109M
- ACIAlbertsons Cos Inc - Class A+25% shares · 4.7% · $106M
- GLIBKGci Liberty Inc-cl C+53% shares · 2.2% · $49M
- TRIPTripadvisor Inc+21% shares · 1.8% · $41M
- SHENShenandoah Telecommunication+20% shares · 1.5% · $34M
- SAMBoston Beer Company Inc-a+35% shares · 1.3% · $29M
- ESRTEmpire State Realty Trust-a+41% shares · 1.1% · $24M
- CLWClearwater Paper Corp+47% shares · 1.1% · $24M
- KSPIJsc Kaspi.kz Adr+35% shares · 0.8% · $19M
Trimmed (5)
Mason Hawkins's other filings
Changes vs the prior quarter's 13F, long US equity positions only (no shorts, options, or non-US listings). ADD/TRIM are share- count changes of ±20% or more. Sourced from SEC EDGAR. Not investment advice.