Asset Manager · CIK 0000883965
Wally Weitz
Weitz Investment
Wally Weitz runs Weitz Investment, an asset manager overseeing $1.69B in disclosed equity holdings (SEC CIK 0000883965). The latest 13F filing (2025Q4) discloses 44 positions across 9 sectors, with the largest positions in BRK.B, DHR and GOOG. On a mark-to-market basis the tracked portfolio has declined 4.2% over the past year. OpenStocks tracks 40 consecutive 13F filings for this manager — every position change, new entry, and exit is logged below.
Portfolio
$1.69B
Positions
44
Quarter
2025Q4
Filings tracked
40
Capital flow per quarter
BuysSellsNet
Latest · 2025Q4
-$165M
Lifetime buys
$1.35B
Lifetime sells
$2.20B
Quarter activity
What changed in 2025Q4 — net new, added, trimmed, exited.
New positions1 name
- EEFTEURONET WORLDWIDE INC+160,000$12.2M
Added to12 names
- LBRDKLIBERTY BROADBAND CORP+150,500$7.3M
- CDWCDW CORP+20,600$2.8M
- ROPROPER TECHNOLOGIES INC+5,125$2.3M
- G0403HAON PLC+5,285$1.9M
- G54950LINDE PLC+300$128K
- G1151CACCENTURE PLC IRELAND+350$94K
- TXNTEXAS INSTRS INC+525$91K
- EFXEQUIFAX INC+280$61K
- VLTOVERALTO CORP+500$50K
- TECHBIO-TECHNE CORP+800$47K
- ODFLOLD DOMINION FREIGHT LINE IN+300$47K
- ACIWACI WORLDWIDE INC+900$43K
Trimmed17 names
- GOOGALPHABET INC−92,700$29.1M
- CHTRCHARTER COMMUNICATIONS INC N−101,955$21.3M
- ITGARTNER INC−82,950$20.9M
- IDXXIDEXX LABS INC−21,500$14.5M
- CMCSACOMCAST CORP NEW−366,500$11.0M
- LHLABCORP HOLDINGS INC−40,000$10.0M
- TMOTHERMO FISHER SCIENTIFIC INC−15,500$9.0M
- PRMPERIMETER SOLUTIONS INC−235,572$6.5M
- MSFTMICROSOFT CORP−8,000$3.9M
- GPNGLOBAL PMTS INC−45,000$3.5M
- DHRDANAHER CORPORATION−13,000$3.0M
- LKQLKQ CORP−93,000$2.8M
- + 5 more…
Exited5 names
- KMXCARMAX INC−649,400$29.1M
- 35YCORECARD CORPORATION−515,000$13.9M
- GLIBKGCI LIBERTY INC−100,100$3.7M
- RWT 5.75 10/01/25RWT HLDGS INC−3,500,000$3.5M
- GLIBAGCI LIBERTY INC−28,000$1.1M
Recent transactions
Last 20 moves
ADD
ACCENTURE PLC IRELAND
+350
~$268.30 · 2025Q4
2026-02-12
TRIM
CHARTER COMMUNICATIONS INC N
−101,955
~$208.75 · 2025Q4
2026-02-12
