Weitz Investment Management, Inc.

In its 13F for Q3 2024 (holdings as of September 30, 2024, filed November 12, 2024), Weitz Investment Management, Inc. reported 50 stock positions worth $2.0 billion. Its top holding was Berkshire Hathaway Class B (BRK.B) at 7.3% of the portfolio, followed by Mastercard Class A (MA, 5.0%) and Visa Class A (V, 4.9%). Compared with Q2 2024, it opened 1 new position, sold out of 4, added to 3 and reduced 13. The biggest buy was a new position in Sirius XM (SIRI) and the biggest sale Alphabet Class C (GOOG, shares −8%).

Most Recent 13F
Q2 2026
Location
Omaha, NE
CIK
0000883965
Portfolio Value
$2.0B (Q3 2024)
SEC Filing
0001821268-24-000289 ↗ filed Nov 12, 2024

Holdings Value

0$500.0M$1.0B$1.5B$2.0B$2.5B Q1 2024: $2.0B Q1 2024 Q2 2024: $1.9B Q2 2024 Q3 2024: $2.0B $2.0B Q3 2024 Q4 2024: $1.9B Q4 2024 Q1 2025: $1.9B Q1 2025 Q2 2025: $1.9B Q2 2025 Q3 2025: $1.8B Q3 2025 Q4 2025: $1.7B Q4 2025 Q1 2026: $1.4B Q1 2026 Q2 2026: $1.4B Q2 2026

Holdings 50 stocks · $2.0B
BRK.B Berkshire Hathaway Inc. Class B 7.33% 323,200 $148.8M No change
MA Mastercard Inc. Class A 4.95% 203,350 $100.4M No change
V Visa Inc. Class A 4.87% 359,200 $98.8M No change
DHR Danaher Corp. 4.81% 350,910 $97.6M No change
META Meta Platforms Inc. Class A 4.72% 167,200 $95.7M Reduce -11.4%
GOOG Alphabet Inc. Class C 4.67% 566,975 $94.8M Reduce -8.4%
AON Aon PLC Class A 4.45% 260,950 $90.3M No change
TMO Thermo Fisher Scientific Inc. 3.67% 120,200 $74.4M Reduce -4.0%
CSGP Costar Group Inc. 3.30% 886,500 $66.9M No change
KMX Carmax Inc. 3.22% 845,200 $65.4M Reduce -2.3%
GPN Global Payments Inc. 3.08% 610,000 $62.5M Add +15.2%
IEX Idex Corp. 2.99% 282,650 $60.6M Add +19.1%
LH Labcorp Holdings Inc. 2.60% 236,350 $52.8M Reduce -2.1%
EFX Equifax Inc. 2.55% 176,000 $51.7M No change
VMC Vulcan Materials Co. 2.36% 191,550 $48.0M No change
AMZN Amazon.com Inc. 2.32% 252,500 $47.0M No change
CHTR Charter Communications Inc. Class A 2.16% 135,450 $43.9M Reduce -5.3%
ODFL Old Dominion Freight Line 2.06% 209,900 $41.7M No change
LBRDK Liberty Broadband-C 2.02% 530,500 $41.0M No change
ACN Accenture PLC Class A 1.86% 106,850 $37.8M No change
ROP Roper Technologies Inc. 1.82% 66,500 $37.0M No change
ORCL Oracle Corp. 1.80% 214,700 $36.6M No change
TXN Texas Instruments Inc. 1.73% 169,575 $35.0M No change
FIS Fidelity National Info Serv 1.70% 412,500 $34.5M Reduce -6.0%
VLTO Veralto Corp. 1.65% 298,699 $33.4M No change
HEI.A Heico Corp. Class A 1.64% 162,900 $33.2M No change
IT Gartner Inc. 1.61% 64,425 $32.6M No change
ADI Analog Devices Inc. 1.60% 141,000 $32.5M No change
PRM Perimeter Solutions SA 1.54% 2,324,500 $31.3M Reduce -35.2%
SIRI Sirius XM Holdings Inc. 1.47% 1,261,999 $29.8M New
LBTYK Liberty Global Ltd. Class C 1.43% 1,346,500 $29.1M Reduce -2.9%
SPGI S&P Global Inc. 1.38% 54,225 $28.0M Reduce -21.3%
CRM Salesforce Inc. 1.28% 95,000 $26.0M No change
MLM Martin Marietta Materials 1.08% 40,675 $21.9M No change
MCHP Microchip Technology Inc. 1.03% 259,600 $20.8M No change
ADBE Adobe Inc. 1.02% 40,000 $20.7M No change
LKQ LKQ Corp. 0.90% 458,100 $18.3M No change
ACIW Aci Worldwide Inc. 0.89% 356,600 $18.2M Reduce -4.1%
GWRE Guidewire Software Inc. 0.87% 96,700 $17.7M Reduce -5.0%
MSFT Microsoft Corp. 0.87% 40,950 $17.6M No change
VRSN Verisign Inc. 0.59% 63,150 $12.0M Reduce -27.0%
LBRDA Liberty Broadband-A 0.53% 140,000 $10.8M No change
CCRD Corecard Corp. 0.37% 515,000 $7.5M No change
DEO Diageo PLC-Sponsored ADR 0.20% 28,300 $4.0M No change
CMCSA Comcast Corp. Class A 0.20% 95,000 $4.0M No change
TECH Bio-Techne Corp. 0.19% 47,200 $3.8M Add +7.0%
RWT HOLDINGS INC (RWT 5.75 10/01/25) filed as RWT HLDGS INC 0.17% 3,500,000 $3.4M No change
LIN Linde PLC 0.16% 6,900 $3.3M No change
FTV Fortive Corp. 0.16% 40,800 $3.2M No change
HON Honeywell International Inc. 0.12% 11,300 $2.3M No change

Portfolio Sells Q2 2024 → Q3 2024
GOOG Alphabet Inc. Class C Reduce -8.4% 4.67% −1.28
LSXMK Liberty Media Corp.-Liber-New Sold out 0.00% −1.27
REDWOOD TRUST INC (RWT 5.625 07/15/24) Sold out 0.00% −0.47
LSXMA Liberty Media Corp. Class A New Sold out 0.00% −0.36
META Meta Platforms Inc. Class A Reduce -11.4% 4.72% −0.28
SPGI S&P Global Inc. Reduce -21.3% 1.38% −0.23
VRSN Verisign Inc. Reduce -27.0% 0.59% −0.22
LLYVK Liberty Media Corp.-Liberty-C Sold out 0.00% −0.15
KMX Carmax Inc. Reduce -2.3% 3.22% −0.11
CHTR Charter Communications Inc. Class A Reduce -5.3% 2.16% −0.08
FIS Fidelity National Info Serv Reduce -6.0% 1.70% −0.03
LH Labcorp Holdings Inc. Reduce -2.1% 2.60% +0.03
TMO Thermo Fisher Scientific Inc. Reduce -4.0% 3.67% +0.03
PRM Perimeter Solutions SA Reduce -35.2% 1.54% +0.07
ACIW Aci Worldwide Inc. Reduce -4.1% 0.89% +0.12
GWRE Guidewire Software Inc. Reduce -5.0% 0.87% +0.14
LBTYK Liberty Global Ltd. Class C Reduce -2.9% 1.43% +0.14

Portfolio Buys Q2 2024 → Q3 2024
SIRI Sirius XM Holdings Inc. New 1.47% +1.47
IEX Idex Corp. Add +19.1% 2.99% +0.48
GPN Global Payments Inc. Add +15.2% 3.08% +0.39
TECH Bio-Techne Corp. Add +7.0% 0.19% +0.02

All Filings

QuarterPositions13F Reported ValueTop Holdings
Q2 2026 50$1.4BBRK.B, GOOG, DHR, V, MA
Q1 2026 49$1.4BBRK.B, GOOG, DHR, V, MA
Q4 2025 44$1.7BBRK.B, DHR, GOOG, V, MA
Q3 2025 48$1.8BBRK.B, GOOG, DHR, V, MA
Q2 2025 45$1.9BBRK.B, V, DHR, MA, META
Q1 2025 45$1.9BBRK.B, V, DHR, MA, AON
Q4 2024 47$1.9BBRK.B, V, GOOG, MA, AON
Q3 2024 50$2.0BBRK.B, MA, V, DHR, META
Q2 2024 53$1.9BBRK.B, GOOG, META, V, MA
Q1 2024 54$2.0BBRK.B, GOOG, V, MA, META