Check Capital Management
Latest statistics and disclosures from Check Capital Management's latest quarterly 13F-HR filing:
- Top 5 stock holdings are BRK.B, BN, Google Inc Class C, MKL, AER, and represent 86.33% of Check Capital Management's stock portfolio.
- Added to shares of these 10 stocks: SIRI (+$21M), FCNCA, Cimpress N.v Com Eur0.01, HSY, FDX, UNH, CVX, CFG, DIS, W.
- Started 3 new stock positions in UNH, CFG, CVX.
- Reduced shares in these 10 stocks: BRK.B (-$34M), SU (-$32M), Google Inc Class C, BN, AER, MKL, AAPL, BAC, BH.A, CDLX.
- Sold out of its positions in CDLX, SU.
- Check Capital Management was a net seller of stock by $-45M.
- Check Capital Management has $3.0B in assets under management (AUM), dropping by 2.58%.
- Central Index Key (CIK): 0001032814
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Portfolio Holdings for Check Capital Management
Check Capital Management holds 50 positions in its portfolio as reported in the September 2025 quarterly 13F filing
| Company (Ticker) | Portfolio Weight | Valued At | Change in Shares | Share Count | Share Price | |
|---|---|---|---|---|---|---|
| Berkshire Hathaway (BRK.B) | 65.8 | $2.0B | 4.0M | 502.74 |
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| Brookfield Corp Cl A Ltd Vt Sh (BN) | 6.6 | $201M | 2.9M | 68.58 |
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| Google Inc Class C | 5.7 | $174M | 715k | 243.55 |
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| Markel Corporation (MKL) | 4.9 | $148M | 78k | 1911.36 |
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| Aercap Holdings Nv Ord Cmn (AER) | 3.3 | $101M | 832k | 121.00 |
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| First Citizens BancShares (FCNCA) | 2.1 | $63M | +3% | 35k | 1789.15 |
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| Walt Disney Company (DIS) | 1.6 | $50M | 434k | 114.50 |
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| LKQ Corporation (LKQ) | 1.6 | $49M | 1.6M | 30.54 |
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| Sirius XM Holdings (SIRI) | 1.6 | $48M | +76% | 2.1M | 23.27 |
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| FedEx Corporation (FDX) | 1.6 | $47M | 200k | 235.81 |
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| Hershey Company (HSY) | 1.2 | $35M | 189k | 187.05 |
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| CarMax (KMX) | 0.9 | $27M | 600k | 44.87 |
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| Cimpress N.v Com Eur0.01 | 0.8 | $24M | +4% | 384k | 63.04 |
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| Berkshire Hathaway (BRK.A) | 0.7 | $22M | 29.00 | 754200.00 |
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| Wayfair (W) | 0.5 | $15M | 168k | 89.33 |
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| Apple (AAPL) | 0.2 | $6.5M | -4% | 25k | 254.63 |
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| Bank of America Corporation (BAC) | 0.1 | $4.2M | -4% | 81k | 51.59 |
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| Biglari Hldgs (BH.A) | 0.1 | $3.4M | -4% | 2.2k | 1545.00 |
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| Microsoft Corporation (MSFT) | 0.1 | $3.2M | 6.1k | 517.94 |
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| Trupanion (TRUP) | 0.1 | $1.8M | -4% | 41k | 43.28 |
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| Amgen (AMGN) | 0.0 | $1.1M | +2% | 3.9k | 282.20 |
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| Tesla Motors (TSLA) | 0.0 | $1.1M | -3% | 2.5k | 444.72 |
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| Goldman Sachs (GS) | 0.0 | $980k | 1.2k | 796.35 |
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| General Electric Company | 0.0 | $975k | 3.2k | 300.82 |
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| 0.0 | $881k | 3.6k | 243.11 |
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| Caterpillar (CAT) | 0.0 | $819k | 1.7k | 477.15 |
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| Amazon (AMZN) | 0.0 | $690k | 3.1k | 219.58 |
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| Brookfield Asset Management (BAM) | 0.0 | $660k | 12k | 56.94 |
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| SPDR S&P 500 Etf (SPY) | 0.0 | $643k | 965.00 | 666.18 |
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| IShares Exponential Technologi Etf (XT) | 0.0 | $633k | 8.8k | 71.94 |
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| Ge Vernova (GEV) | 0.0 | $608k | 988.00 | 614.90 |
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| Raytheon Technologies Corp (RTX) | 0.0 | $584k | 3.5k | 167.33 |
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| Uber Technologies (UBER) | 0.0 | $479k | -2% | 4.9k | 97.97 |
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| Biglari Holdings | 0.0 | $434k | 1.3k | 323.65 |
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| Corning Incorporated (GLW) | 0.0 | $414k | 5.1k | 82.03 |
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| NVIDIA Corporation (NVDA) | 0.0 | $401k | 2.1k | 186.58 |
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| Fastenal Company (FAST) | 0.0 | $388k | 7.9k | 49.04 |
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| Powershares QQQ Trust Etf | 0.0 | $385k | -10% | 641.00 | 600.37 |
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| Wells Fargo & Company (WFC) | 0.0 | $370k | 4.4k | 83.82 |
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| ConocoPhillips (COP) | 0.0 | $315k | 3.3k | 94.59 |
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| Schwab U S Large Cap Growth ETF (SCHG) | 0.0 | $313k | 9.8k | 31.91 |
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| JPMorgan Chase & Co. (JPM) | 0.0 | $301k | 954.00 | 315.43 |
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| Illinois Tool Works (ITW) | 0.0 | $287k | 1.1k | 260.76 |
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| Boeing Company (BA) | 0.0 | $269k | 1.2k | 215.83 |
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| Verizon Communications (VZ) | 0.0 | $257k | 5.8k | 43.95 |
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| Quest Diagnostics Incorporated (DGX) | 0.0 | $248k | 1.3k | 190.58 |
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| UnitedHealth (UNH) | 0.0 | $247k | NEW | 715.00 | 345.30 |
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| Facebook Inc cl a (META) | 0.0 | $247k | 336.00 | 734.38 |
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| Chevron Corporation (CVX) | 0.0 | $210k | NEW | 1.4k | 155.29 |
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| Citizens Financial (CFG) | 0.0 | $202k | NEW | 3.8k | 53.16 |
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Past Filings by Check Capital Management
SEC 13F filings are viewable for Check Capital Management going back to 2011
- Check Capital Management 2025 Q3 filed Nov. 6, 2025
- Check Capital Management 2025 Q2 filed July 25, 2025
- Check Capital Management 2025 Q1 filed May 2, 2025
- Check Capital Management 2024 Q4 filed Jan. 30, 2025
- Check Capital Management 2024 Q3 filed Nov. 6, 2024
- Check Capital Management 2024 Q2 filed July 25, 2024
- Check Capital Management 2024 Q1 filed April 19, 2024
- Check Capital Management 2023 Q4 filed Jan. 31, 2024
- Check Capital Management 2023 Q1 restated filed Jan. 31, 2024
- Check Capital Management 2023 Q2 restated filed Jan. 31, 2024
- Check Capital Management 2023 Q3 restated filed Jan. 31, 2024
- Check Capital Management 2022 Q4 restated filed Jan. 31, 2024
- Check Capital Management 2023 Q3 filed Nov. 3, 2023
- Check Capital Management 2023 Q2 filed Aug. 10, 2023
- Check Capital Management 2023 Q1 filed May 17, 2023
- Check Capital Management 2022 Q4 filed Feb. 6, 2023