OpenStocks
Pro···
Smart money
  • Super investors
  • Most popular stocks
  • Biggest buys
  • Biggest sells
  • New positions
  • Smart-money signals
Insiders
  • Insider trading
  • Browse insiders
  • Transactions feed
  • Insider trading RSS
Congress
  • Congress stock trades
  • All members of Congress
  • Trades by committee
  • Congress trades RSS
Markets
  • ETFs
  • Sectors
  • Industries
  • Stock screener
  • Daily market digest
  • Blog
Built from publicly disclosed institutional and insider activity. Informational purposes only - not investment advice.OpenStocks · v0.1
Logos by elbstream.com
  1. Home/
  2. Super Investors/
  3. Wally Weitz (Weitz Investment)
  • Overview
  • Portfolio44
  • Performance40Q
  • Options
  • Activity1.7k
  • News
Asset Manager · CIK 0000883965

Wally Weitz

Weitz Investment
Share
  • Mid-Size Fund

Wally Weitz runs Weitz Investment, an asset manager overseeing $1.69B in disclosed equity holdings (SEC CIK 0000883965). The latest portfolio (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 returned 8.5% over the past year. OpenStocks tracks 40 consecutive quarterly snapshots for this manager — every position change, new entry, and exit is logged below.

Track Wally's filingsView holdings↓
Portfolio
$1.69B
Positions
44
Quarter
2025Q4
Filings tracked
40
1Y+8.5%Since filing+159.3%Full performance →
Quarter
2025Q42025Q32025Q22025Q12024Q42024Q32024Q22024Q12023Q42023Q32023Q22023Q1
Capital flow per quarter
BuysSellsNet
+$225M+$112M$0-$112M-$225M'21Q4'22Q1'22Q2'22Q3'22Q4'23Q1'23Q2'23Q3'23Q4'24Q1'24Q2'24Q3'24Q4'25Q1'25Q2'25Q3
Latest · 2025Q3
-$30M
Lifetime buys
$1.53B
Lifetime sells
$2.21B

Quarter activity

What changed in 2025Q3 - net new, added, trimmed, exited.
New positions4 names
  • MELIMERCADOLIBRE INC
    +3,700
    $8.6M
  • CDWCDW CORP
    +35,650
    $5.7M
  • GLIBKGCI LIBERTY INC
    +100,100
    $3.7M
  • GLIBAGCI LIBERTY INC
    +28,000
    $1.1M
Added to10 names
  • MSFTMICROSOFT CORP
    +24,500
    $12.7M
  • G1151CACCENTURE PLC IRELAND
    +35,900
    $8.9M
  • ITGARTNER INC
    +19,450
    $5.1M
  • ACIWACI WORLDWIDE INC
    +60,800
    $3.2M
  • LKQLKQ CORP
    +75,700
    $2.3M
  • CHTRCHARTER COMMUNICATIONS INC N
    +8,155
    $2.2M
  • EFXEQUIFAX INC
    +4,250
    $1.1M
  • VMCVULCAN MATLS CO
    +800
    $246K
  • FTVFORTIVE CORP
    +950
    $47K
  • IEXIDEX CORP
    +250
    $41K
Trimmed12 names
  • ORCLORACLE CORP
    −100,075
    $28.1M
  • PRMPERIMETER SOLUTIONS INC
    −1,215,928
    $27.2M
  • VVISA INC
    −27,495
    $9.4M
  • MAMASTERCARD INCORPORATED
    −9,170
    $5.2M
  • METAMETA PLATFORMS INC
    −7,000
    $5.1M
  • CSGPCOSTAR GROUP INC
    −45,750
    $3.9M
  • IDXXIDEXX LABS INC
    −3,500
    $2.2M
  • GOOGALPHABET INC
    −5,000
    $1.2M
  • GPNGLOBAL PMTS INC
    −10,000
    $831K
  • ADIANALOG DEVICES INC
    −1,700
    $418K
  • LHLABCORP HOLDINGS INC
    −1,425
    $409K
  • HEI/AHEICO CORP NEW
    −121
    $31K
Exited1 name
  • RALRALLIANT CORP
    −15,150
    $735K

Recent transactions

Last 20 moves
ADD
Wally Weitz (Weitz Investment) added to G1151C101
ACCENTURE PLC IRELAND
+350
~$268.30 · 2025Q4
2026-02-12
ADD
Wally Weitz (Weitz Investment) added to ACIW
ACI WORLDWIDE INC
+900
~$47.81 · 2025Q4
2026-02-12
TRIM
Wally Weitz (Weitz Investment) trimmed GOOG
ALPHABET INC
−92,700
~$313.80 · 2025Q4
2026-02-12
TRIM
Wally Weitz (Weitz Investment) trimmed ADI
ANALOG DEVICES INC
−6,500
~$271.20 · 2025Q4
2026-02-12
ADD
Wally Weitz (Weitz Investment) added to G0403H108
AON PLC
+5,285
~$352.88 · 2025Q4
2026-02-12
ADD
Wally Weitz (Weitz Investment) added to TECH
BIO-TECHNE CORP
+800
~$58.81 · 2025Q4
2026-02-12
SOLD
Wally Weitz (Weitz Investment) exited KMX
CARMAX INC
−649,400
~$44.87 · 2025Q4
2026-02-12
ADD
Wally Weitz (Weitz Investment) added to CDW
CDW CORP
+20,600
~$136.20 · 2025Q4
2026-02-12
TRIM
Wally Weitz (Weitz Investment) trimmed CHTR
CHARTER COMMUNICATIONS INC N
−101,955
~$208.75 · 2025Q4
2026-02-12
TRIM
Wally Weitz (Weitz Investment) trimmed CMCSA
COMCAST CORP NEW
−366,500
~$29.89 · 2025Q4
2026-02-12
SOLD
Wally Weitz (Weitz Investment) exited 35Y
CORECARD CORPORATION
−515,000
~$26.92 · 2025Q4
2026-02-12
TRIM
Wally Weitz (Weitz Investment) trimmed DHR
DANAHER CORPORATION
−13,000
~$228.92 · 2025Q4
2026-02-12
TRIM
Wally Weitz (Weitz Investment) trimmed DEO
DIAGEO PLC
−4,500
~$86.27 · 2025Q4
2026-02-12
ADD
Wally Weitz (Weitz Investment) added to EFX
EQUIFAX INC
+280
~$216.98 · 2025Q4
2026-02-12
TRIM
Wally Weitz (Weitz Investment) trimmed FTV
FORTIVE CORP
−1,000
~$55.21 · 2025Q4
2026-02-12
TRIM
Wally Weitz (Weitz Investment) trimmed IT
GARTNER INC
−82,950
~$252.28 · 2025Q4
2026-02-12
SOLD
Wally Weitz (Weitz Investment) exited GLIBA
GCI LIBERTY INC
−28,000
~$37.55 · 2025Q4
2026-02-12
SOLD
Wally Weitz (Weitz Investment) exited GLIBK
GCI LIBERTY INC
−100,100
~$37.27 · 2025Q4
2026-02-12
TRIM
Wally Weitz (Weitz Investment) trimmed GPN
GLOBAL PMTS INC
−45,000
~$77.40 · 2025Q4
2026-02-12
TRIM
Wally Weitz (Weitz Investment) trimmed IEX
IDEX CORP
−15,000
~$177.94 · 2025Q4
2026-02-12