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CIK: 0001032814
Total reported value
$3.7B
$3.7B
66 檔
81.9%
In Q1 2026, Check Capital Management Inc/ca's U.S. equity holdings reached a combined market value of $3.7B, distributed across 66 disclosed stock positions.
During Q1 2026, Check Capital Management Inc/ca performed routine portfolio adjustments (0 new buys, 16 additions, 15 trims, and 1 full exits), keeping overall allocation balanced.
| # | Ticker | Issuer | Asset Subclass | Weight | Weight Change | Shares Change | 4Q Trend |
|---|---|---|---|---|---|---|---|
| 1 | BRK-B | Berkshire Hathaway Inc-cl B | Stock-Other | 68.25% | +0.37% | +6.10% | |
| 2 | ✓ | Stock-Other | 5.76% | — | -1.88% | ||
| 3 | ✓ | Alphabet Inc Cl C | Stock-Other | 5.76% | +0.54% | — | |
| 4 | BN | Brookfield CORP | Stock-Financials | 5.16% | -0.15% | -0.21% | |
| 5 | MKL | Markel Group Inc | Stock-Financials | 4.28% | -0.15% | -0.55% | |
| 6 | ✓ | Stock-Other | 3.26% | — | -1.17% | ||
| 7 | AER | AerCap Holdings N.V. | Stock-Industrials | 3.26% | -0.12% | — | |
| 8 | FCNCA | First Citizens Bcshs -cl A | Stock-Financials | 2.42% | +0.04% | +2.99% | |
| 9 | SIRI | Sirius Xm Holdings Inc | Stock-Comm Services | 1.98% | +0.33% | +2.05% | |
| 10 | LKQ | Lkq CORP | Stock-Consumer Disc | 1.64% | -0.31% | +23.01% | |
| 11 | AMZN | Amazon.com Inc | Stock-Consumer Disc | 1.24% | +0.07% | +5762.88% | |
| 12 | DIS | Walt Disney Co/the | Stock-Comm Services | 1.23% | -0.07% | +0.43% | |
| 13 | HSY | Hershey Co/the | Stock-Consumer Staples | 1.16% | -0.20% | +0.85% | |
| 14 | ✓ | Cimpress | Stock-Other | 1.00% | +0.28% | +15.95% | |
| 15 | ✓ | Stock-Other | 0.82% | — | +50.32% | ||
| 16 | JEF | Jefferies Financial Group In | Stock-Financials | 0.82% | +0.10% | — | |
| 17 | BRK-A | Berkshire Hathaway Inc-cl A | Stock-Other | 0.61% | -0.05% | — | |
| 18 | ✓ | Stock-Other | 0.37% | — | +0.45% | ||
| 19 | W | Wayfair Inc- Class A | Stock-Consumer Disc | 0.37% | +0.05% | — | |
| 20 | AAPL | Apple Inc | Stock-Tech | 0.17% | -0.17% | EXIT | |
| 21 | ✓ | Stock-Other | 0.08% | — | -28.27% | ||
| 22 | BH-A | Biglari Holdings Inc-a | Stock-Other | 0.08% | -0.08% | EXIT | |
| 23 | MSFT | Microsoft CORP | Stock-Tech | 0.07% | -0.07% | EXIT | |
| 24 | AMGN | Amgen Inc | Stock-Healthcare | 0.04% | -0.04% | EXIT | |
| 25 | CAT | Caterpillar Inc | Stock-Industrials | 0.04% | -0.04% | EXIT | |
| 26 | ✓ | Stock-Other | 0.03% | — | +1.66% | ||
| 27 | GOOG | Alphabet Inc. | Stock-Comm Services | 0.03% | -0.03% | EXIT | |
| 28 | TRUP | Trupanion Inc | Stock-Other | 0.03% | -0.03% | EXIT | |
| 29 | ✓ | Stock-Other | 0.03% | — | — | ||
| 30 | GS | Goldman Sachs Group Inc | Stock-Financials | 0.03% | -0.03% | EXIT | |
| 31 | ✓ | Stock-Other | 0.03% | — | — | ||
| 32 | TSLA | Tesla Inc | Stock-Consumer Disc | 0.03% | -0.03% | EXIT | |
| 33 | AEP | American Electric Power Company, Inc. | Stock-Utilities | 0.02% | -0.02% | EXIT | |
| 34 | GEV | GE Vernova Inc | Stock-Industrials | 0.02% | -0.02% | EXIT | |
| 35 | GLW | Corning Inc | Stock-Tech | 0.02% | -0.02% | EXIT | |
| 36 | RTX | Rtx CORP | Stock-Industrials | 0.02% | -0.02% | EXIT | |
| 37 | ✓ | Stock-Other | 0.02% | — | — | ||
| 38 | SPY | Ss Spdr S&p 500 ETF Trust-us | ETF-Large Cap & Growth | 0.02% | -0.02% | EXIT | |
| 39 | XT | Ishar Fture Exp Tech Etf-usd | ETF-Tech | 0.02% | -0.02% | EXIT | |
| 40 | BAC | Bank Of America CORP | Stock-Financials | 0.02% | -0.02% | EXIT | |
| 41 | BAM | Brookfield Asset Mgmt-a | Stock-Financials | 0.02% | -0.02% | EXIT | |
| 42 | FRFHF | Fairfax Financial Hldgs LTD | Stock-Other | 0.01% | +0.08% | +64.66% | |
| 43 | ✓ | Stock-Other | 0.01% | — | — | ||
| 44 | NVDA | Nvidia CORP | Stock-Tech | 0.01% | -0.01% | EXIT | |
| 45 | FAST | Fastenal Co | Stock-Industrials | 0.01% | -0.01% | EXIT | |
| 46 | ✓ | Stock-Other | 0.01% | — | -55.61% | ||
| 47 | FDX | Fedex CORP | Stock-Industrials | 0.01% | -0.01% | EXIT | |
| 48 | WFC | Wells Fargo & Co | Stock-Financials | 0.01% | -0.01% | EXIT | |
| 49 | UBER | Uber Technologies Inc | Stock-Industrials | 0.01% | -0.01% | EXIT | |
| 50 | ✓ | Stock-Other | 0.01% | — | — |
| # | Ticker | Issuer | Weight Change | Shares Change | Action |
|---|---|---|---|---|---|
| 1 | AMZN | Amazon.com Inc | +1.2% | +5762.88% | Add |
| 2 | BRK-B | Berkshire Hathaway Inc-cl B | +0.8% | +6.10% | Add |
| 3 | SIRI | Sirius Xm Holdings Inc | +0.3% | +2.05% | Add |
| 4 | LKQ | Lkq CORP | +0.3% | +23.01% | Add |
| 5 | ✓ | Cimpress | +0.2% | +15.95% | Add |
| 6 | HSY | Hershey Co/the | +0.2% | +0.85% | Add |
| 7 | GLW | Corning Inc | 0% | — | Unchanged |
| 8 | CAT | Caterpillar Inc | 0% | — | Unchanged |
| 9 | ✓ | — | — | Unchanged | |
| 10 | GEV | GE Vernova Inc | — | -8.81% | Trim |
| 11 | ✓ | — | -27.84% | Trim | |
| 12 | WFC | Wells Fargo & Co | — | -12.41% | Trim |
| 13 | FRFHF | Fairfax Financial Hldgs LTD | — | +64.66% | Add |
| 14 | ✓ | — | — | Unchanged | |
| 15 | ✓ | — | +71.35% | Add | |
| 16 | AMGN | Amgen Inc | — | — | Unchanged |
| 17 | BAM | Brookfield Asset Mgmt-a | — | +1.31% | Add |
| 18 | ✓ | — | +1.66% | Add | |
| 19 | CVX | Chevron CORP | — | — | Unchanged |
| 20 | FAST | Fastenal Co | — | — | Unchanged |
| 21 | UBER | Uber Technologies Inc | — | — | Unchanged |
| 22 | ✓ | — | — | Unchanged | |
| 23 | SCHG | Schwab US Large-cap Growth | — | — | Unchanged |
| 24 | RTX | Rtx CORP | — | — | Unchanged |
| 25 | ✓ | — | — | Unchanged | |
| 26 | ✓ | — | +50.32% | Add | |
| 27 | ✓ | — | — | Unchanged | |
| 28 | ✓ | — | +0.10% | Add | |
| 29 | ✓ | — | — | Unchanged | |
| 30 | BA | Boeing Co/the | — | +16.06% | Add |
| 31 | ITW | Illinois Tool Works | — | — | Unchanged |
| 32 | XT | Ishar Fture Exp Tech Etf-usd | — | — | Unchanged |
| 33 | CFG | Citizens Financial Group | — | — | Unchanged |
| 34 | ✓ | — | -18.09% | Trim | |
| 35 | TRUP | Trupanion Inc | 0% | -0.21% | Trim |
| 36 | ✓ | 0% | -55.61% | Trim | |
| 37 | AEP | American Electric Power Company, Inc. | 0% | -7.72% | Trim |
| 38 | MSFT | Microsoft CORP | 0% | -0.77% | Trim |
| 39 | ✓ | 0% | -28.27% | Trim | |
| 40 | BRK-A | Berkshire Hathaway Inc-cl A | 0% | — | Unchanged |
| 41 | AAPL | Apple Inc | 0% | -9.14% | Trim |
| 42 | BAC | Bank Of America CORP | -0.1% | -84.91% | Trim |
| 43 | ✓ | -0.1% | +0.45% | Add | |
| 44 | ✓ | -0.2% | -1.17% | Trim | |
| 45 | DIS | Walt Disney Co/the | -0.2% | +0.43% | Add |
| 46 | FCNCA | First Citizens Bcshs -cl A | -0.3% | +2.99% | Add |
| 47 | MKL | Markel Group Inc | -0.6% | -0.55% | Trim |
| 48 | ✓ | -0.7% | -1.88% | Trim | |
| 49 | BN | Brookfield CORP | -0.7% | -0.21% | Trim |
| 50 | ✓ | — | EXIT | Sold out |
According to official SEC Form 13F filings, Check Capital Management Inc/ca reported a total U.S. public equity portfolio value of $3.7B across 66 disclosed positions in Q1 2026.
Expert Analysis & Guides for Tracking Wall Street Smart Money Movements
Learn how SEC Form 13F filings work, the $100M threshold, 45-day reporting lag, and how to track top hedge fund holdings.
In terms of portfolio concentration, the top 5 core holdings (including BRK-B, , ALPHABET INC CL C) accounted for 81.9% of total reported equity market value during Q1 2026.
Top Position Liquidated / Trimmed
前期市值: $221.8K
During Q1 2026, Check Capital Management Inc/ca's top holdings by market value included BRK-B (68.3%)、 (5.8%)、ALPHABET INC CL C (5.8%). The largest single position, BRK-B, represented 68.3% of total portfolio value.
In Q1 2026, Check Capital Management Inc/ca made 32 total portfolio adjustments, initiating 0 new buys, adding to 16 positions, trimming 15 holdings, and fully liquidating 1 stocks.
All holding records on this page are fetched directly from the U.S. Securities and Exchange Commission (SEC) EDGAR system (Form 13F-HR). AlphaSMO parses CUSIP identifiers and formats data into Schema.org-compliant datasets.
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