Weitz Investment Management portfolio
Concentrated managerInvestment firmPortfolio as of Jun 30, 2026 (Q2 2026) · filed with the SEC on Aug 12, 2026 · data updated on Nov 5, 2026 · Q2 2026 13F (filing) ↗ · all its 13F filings ↗
A 13F shows the portfolio at quarter-end and is filed up to 45 days later: these are not real-time positions and they may have changed.
Weitz Investment Management reported a $1.4 bn portfolio of 49 companies (50 positions, counting each share class separately) to the SEC as of the end of Q2 2026. Its largest positions are BRK/B, GOOG, DHR. During the quarter it opened Netflix and Capital One Financial and exited Old Dominion Freight Line.
Sections with a free account
What changed this quarter
35 positions with a change (3 new, 10 added to, 20 trimmed, 2 sold). 7 are listed here: those of 0.5 points of the portfolio or more (up to 12).
- Old Dominion Freight Line−1.8 ppof portfolioSold out1.8% → —
- Texas Instruments−51%fewer sharesReduced2.2% → 1.6%
- Alphabet−18%fewer sharesReduced6.5% → 6.6%
- Netflix+0.7 ppof portfolioNew— → 0.7%
- Analog Devices−20%fewer sharesReduced2.4% → 2.3%
- Capital One Financial+0.6 ppof portfolioNew— → 0.6%
- Bio-techne−17%fewer sharesReduced2.4% → 2.7%
The figure on the right: for positions added to or trimmed, the change in the number of shares (%); for new and sold ones, the points of the portfolio moved (pp). Below, the portfolio weight before → after. Traded weight: what it bought or sold, excluding price effects.
Top holdings
- Berkshire HathawayBRK/B9.4%
- AlphabetGOOG6.6%
- DanaherDHR6.5%
- VisaV6.3%
- MastercardMA5.2%
- AonAON4.9%
- Vulcan MaterialsVMC4.2%
- Meta PlatformsMETA4.0%
- Thermo Fisher ScientificTMO4.0%
- IdexIEX4.0%
- MicrosoftMSFT4.0%
- HeicoHEI/A3.7%
- Amazon.comAMZN3.6%
- Bio-techneTECH2.7%
- Sirius XM HoldingsSIRI2.4%
“Since”: first quarter of the current run, unbroken until today. In the details, prices are the quarter-end prices of the quarters in which it added shares, per the 13F. The manager may have bought at any price within each quarter; the SEC only publishes the value at quarter end.
Portfolio by sector
- ● Financials 29%
- ● Health Care 17%
- ● Communication Services 15%
- ● Information Technology 13%
- ● Industrials 11%
- ● Materials 7%
- ● Consumer Discretionary 6%
- ● Real Estate 1%
How its portfolio changed (8 quarters)
Q2 2026: 50
Q2 2026: 55%
Q2 2026: 6.1%
Traded turnover: the weight it bought plus the weight it sold in the quarter, divided by two, excluding price moves. The plain “turnover” in the header does include that effect. With a free account: the full history and sectors over time.
Stakes above 5% (13D/13G)
Companies where this filer reported holding 5% or more of the shares. It is the figure from its latest filing on each one; history since December 2024.
How we classify it
Investment firm, per its Form ADV of Mar 30, 2026 (high confidence).
The data, as reported: WEITZ INVESTMENT MANAGEMENT, INC. (CRD 105088): Manages registered funds; 5.D assets by client type: registered funds 95% (of $8.1 bn)
The type comes from a rule applied to that data. If it looks wrong, tell us.
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