Wally Weitz portfolio
Updated November 15, 2026
Wally Weitz (Weitz Investment) — Value investor from Omaha, Buffett's hometown.
According to the latest 13F report that Weitz Investment filed with the SEC (Q3 2026, filed November 12, 2026), its US stock portfolio is worth about $1.5B across 48 holdings. The largest positions are Berkshire Hathaway Inc-cl BBRK-B, Danaher CorpDHR, Visa Inc-class A SharesV, and the top 10 make up 57% of the portfolio.
| # | Stock | Weight | Value | Change this quarter |
|---|---|---|---|---|
| 1 | Berkshire Hathaway Inc-cl BBRK-B | 9.2% | $134M | Trimmed +1% |
| 2 | Danaher CorpDHR | 7.0% | $102M | Trimmed +6% |
| 3 | Visa Inc-class A SharesV | 6.5% | $94M | Trimmed +1% |
| 4 | Alphabet Inc-cl CGOOG | 6.1% | $90M | Trimmed +2% |
| 5 | Mastercard Inc - AMA | 5.4% | $79M | Trimmed +1% |
| 6 | Meta Platforms Inc-class AMETA | 4.9% | $71M | Trimmed +5% |
| 7 | Microsoft CorpMSFT | 4.9% | $71M | Trimmed +9% |
| 8 | Thermo Fisher Scientific IncTMO | 4.9% | $71M | Trimmed +9% |
| 9 | AON CL A ORD | 4.2% | $62M | Added +4% |
| 10 | Idex CorpIEX | 3.8% | $56M | Trimmed +3% |
| 11 | Amazon.com IncAMZN | 3.7% | $55M | Added +1% |
| 12 | Vulcan Materials CoVMC | 3.7% | $54M | Added +7% |
| 13 | Heico Corp-class AHEI-A | 3.2% | $47M | Added +1% |
| 14 | Analog Devices IncADI | 2.3% | $33M | Trimmed +1% |
| 15 | Sirius XM Holdings IncSIRI | 2.1% | $31M | — |
| 16 | Labcorp Holdings IncLH | 2.0% | $30M | Trimmed +3% |
| 17 | Global Payments IncGPN | 1.9% | $27M | Trimmed +4% |
| 18 | Martin Marietta MaterialsMLM | 1.8% | $27M | Added +17% |
| 19 | Equifax IncEFX | 1.8% | $26M | — |
| 20 | Taiwan Semiconductor-sp ADRTSM | 1.6% | $23M | Added +153% |
| 21 | Texas Instruments IncTXN | 1.5% | $22M | Trimmed +1% |
| 22 | Mercadolibre IncMELI | 1.4% | $20M | Added +27% |
| 23 | Idexx Laboratories IncIDXX | 1.3% | $19M | Added +1% |
| 24 | Bio-techne CorpTECH | 1.3% | $18M | Trimmed +54% |
| 25 | ACI Worldwide IncACIW | 1.2% | $18M | — |
| 26 | Accenture CL A ORD | 1.2% | $18M | Trimmed +19% |
| 27 | Charter Communications Inc-aCHTR | 1.2% | $17M | Added +23818% |
| 28 | Asml Holding ADR REP ORD | 0.8% | $12M | Added +23% |
| 29 | Netflix IncNFLX | 0.8% | $12M | Added +17% |
| 30 | Salesforce IncCRM | 0.8% | $11M | — |
| 31 | Perimeter Solutions IncPRM | 0.7% | $11M | Trimmed +9% |
| 32 | Ferguson Enterprises IncFERG | 0.7% | $10M | Added +766% |
| 33 | Euronet Worldwide IncEEFT | 0.7% | $10M | Trimmed +3% |
| 34 | LKQ CorpLKQ | 0.6% | $9M | — |
| 35 | Honeywell Aerospace IncHONA | 0.6% | $8M | New buy |
| 36 | Repligen CorpRGEN | 0.5% | $8M | — |
| 37 | Capital ONE Financial CorpCOF | 0.5% | $8M | — |
| 38 | Oracle CorpORCL | 0.5% | $8M | — |
| 39 | Veralto CorpVLTO | 0.5% | $7M | — |
| 40 | Transdigm Group IncTDG | 0.5% | $7M | New buy |
Positions sold out
Liberty Broadband SRS C ORD, Nvidia CorpNVDA, Liberty Broadband SRS A ORD, Pool CorpPOOL
Frequently asked questions
What does Wally Weitz own now?
According to the latest 13F (Q3 2026), the largest holdings are Berkshire Hathaway Inc-cl BBRK-B, Danaher CorpDHR, Visa Inc-class A SharesV. The full list is in the table above.
What is a 13F report?
US investment managers with more than $100 million in US stocks must list their holdings with the SEC within 45 days after each quarter ends.
Why is the data delayed?
Because 13F reports arrive up to 45 days after the quarter ends, the manager may have traded since then.
Should I copy this portfolio?
Knowing what great investors buy is a good source of ideas, but because of the delay and different goals, copying blindly is not recommended.
More lists and tools
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