Q2 2026 · SEC CIK 0001032814
Steven Check portfolio
SuperinvestorHedge fundCheck Capital Management Inc/ca filed on 2026-08-05. Open SEC filings ↗
- Reported 13F value
- $5.1B
- Reported positions
- 52
- Eligible equities
- 41
- Holdings vs S&P 500, 3 years
- -4.9 pts
Average holding period of the top positions: 7.8 yrs. Holdings vs the S&P 500 over 1 and 5 years: -5.3 pts, -3.6 pts.
In its Q2 2026 13F, filed 2026-08-05, Check Capital Management Inc/ca reported 52 positions worth $5.1B. Its largest holdings were Berkshire Hathaway (BRK-B, 30.0%), Brookfield Corp. (BN, 11.0%), Markel (MKL, 9.0%). Over the last 3 years its top holdings ran 4.9 points a year behind the S&P 500.
Reported holdings in the Q2 2026 snapshot.
The portfolio weight uses the full reported share-portfolio denominator. Weight changes compare Q1 2026 to Q2 2026; price moves also change weights, so these are not trade labels. “New” means the position was not in the previous 13F at all; “—” marks a small position the earlier filing data does not cover.
| Stock | % of reported portfolio | Weight change | Reported value |
|---|---|---|---|
| BRK-BBerkshire Hathaway | 30.0% | -2.76 pp | $1.5B |
| BNBrookfield Corp. | 11.0% | +0.05 pp | $563.1M |
| MKLMarkel | 9.0% | -0.03 pp | $464.1M |
| AERAerCap Holdings | 6.9% | -0.03 pp | $353.3M |
| FCNCAFirst Citizens | 5.4% | +0.28 pp | $276.9M |
| SIRISirius XM | 5.1% | +0.87 pp | $259.5M |
| LKQLKQ Corp | 2.9% | -0.57 pp | $149.0M |
| AMZNAmazon | 2.9% | +0.25 pp | $147.3M |
| DISDisney (Walt) | 2.5% | -0.07 pp | $130.0M |
| HSYHershey Foods | 2.1% | -0.36 pp | $108.0M |
| JEFJefferies | 2.0% | +0.27 pp | $102.8M |
| BRK-ABerkshire Hathaway 'A' | 1.2% | -0.06 pp | $62.9M |
| WWayfair | 0.9% | +0.14 pp | $46.9M |
| AAPLApple | 0.3% | -0.10 pp | $13.6M |
| BH-ABiglari Cl A | 0.1% | -0.04 pp | $6.6M |
| MSFTMicrosoft | 0.1% | -0.05 pp | $4.6M |
| CATCaterpillar Tractor | 0.1% | -0.00 pp | $3.7M |
| AMGNAmgen | 0.1% | -0.03 pp | $2.8M |
| GLWCorning | 0.1% | +0.01 pp | $2.6M |
| GSGoldman Sachs | 0.0% | -0.02 pp | $2.5M |
| GEVGE Vernova | 0.0% | -0.01 pp | $2.1M |
| TRUPTrupanion Inc. | 0.0% | -0.03 pp | $2.0M |
| TSLATesla Motors | 0.0% | -0.02 pp | $2.0M |
| BACBank of America | 0.0% | -0.01 pp | $1.4M |
| RTXRaytheon Technologies | 0.0% | -0.02 pp | $1.3M |
| NVDANvidia | 0.0% | +0.00 pp | $1.2M |
| BAMBrookfield Asset Management | 0.0% | -0.01 pp | $1.2M |
| UNHUnitedHealth | 0.0% | -0.00 pp | $933K |
| FASTFastenal | 0.0% | -0.01 pp | $761K |
| WFCWells Fargo | 0.0% | -0.01 pp | $741K |
| UBERUber | 0.0% | -0.01 pp | $702K |
| JPMJPMorgan Chase | 0.0% | -0.01 pp | $627K |
| BABoeing Co | 0.0% | -0.01 pp | $626K |
| FDXFedEx | 0.0% | -0.01 pp | $602K |
| ITWIllinois Tool Works | 0.0% | -0.01 pp | $595K |
| DGXQuest Diagnostics | 0.0% | -0.01 pp | $551K |
| CFGCitizens Financial Group | 0.0% | -0.00 pp | $533K |
| FCXFreeport Mcmoran Copper | 0.0% | New | $488K |
| HBMHudbay Minerals | 0.0% | New | $469K |
| TGBTaseko Mines | 0.0% | New | $431K |
| CVXChevron | 0.0% | -0.01 pp | $414K |
What Steven Check bought and sold in Q2 2026, against Q1 2026.
New positions
- FCX Freeport Mcmoran Inc Cl B0.0% of 13F
- HBM Hudbay Minerals0.0% of 13F
- LRCX Lam Research0.0% of 13F
- TGB Taseko Mines0.0% of 13F
Added to
- FRFHF Fairfax Finl Hldgs+803.7% shares
- NVDA Nvidia Corporation Com+45.3% shares
- HSY Hershey Co.+6.7% shares
Reduced
- BRK-B Berkshire Hathaway Inc Del-24.5% shares
- UNH Unitedhealth Group Inc Com-8.9% shares
- TSLA Tesla Inc Com-6.0% shares
Left the top 50
- COP Conocophillipswas 0.0%
- CVX Chevron Corp Newwas 0.0%
- VZ Verizon Communications Inc Comwas 0.0%
Share counts compared with the Q1 2026 13F; a split also changes share counts. The latest filing lists more than 50 positions, so a position that left the top 50 may still be held.
How the holdings did against the S&P 500.
- 1 year
- +14.1% /yr
- S&P 500 +20.1%
- 3 years
- +13.3% /yr
- S&P 500 +18.8%
- 5 years
- +4.9% /yr
- S&P 500 +8.5%
A portfolio of the filer's 20 largest 13F positions, weighted by value and rebuilt each quarter on the day the filing became public. 13Fs show long US-listed positions only, so this is an estimate of the stock picks, not the fund's reported returns.
Questions about Steven Check's portfolio
What stocks does Steven Check own?
Check Capital Management Inc/ca's latest 13F, for Q2 2026 and filed Aug 3, 2026, lists 52 positions worth $1.6B. The largest are Berkshire Hathaway Inc Del (BRK-B) at 25.7%, Alphabet (GOOG) at 14.5%, Brookfield Corp (BN) at 11.5%, Markel Group Inc (MKL) at 9.5% and Aercap Holdings NV (AER) at 7.2%.
What did Steven Check buy last quarter?
In Q2 2026, Check Capital Management Inc/ca added a new position in Freeport Mcmoran Inc Cl B (FCX), a new position in Hudbay Minerals (HBM), a new position in Lam Research (LRCX), a new position in Taseko Mines (TGB), Fairfax Finl Hldgs (FRFHF) (+803.7% shares), Nvidia Corporation Com (NVDA) (+45.3% shares) and Hershey Co. (HSY) (+6.7% shares), compared with its Q1 2026 filing.
What did Steven Check sell last quarter?
In Q2 2026, Check Capital Management Inc/ca cut from its top 50 Conocophillips (COP), cut from its top 50 Chevron Corp New (CVX), cut from its top 50 Verizon Communications Inc Com (VZ), Berkshire Hathaway Inc Del (BRK-B) (-24.5% shares), Unitedhealth Group Inc Com (UNH) (-8.9% shares) and Tesla Inc Com (TSLA) (-6.0% shares), compared with its Q1 2026 filing.
How has Steven Check's portfolio performed?
A portfolio copying Check Capital Management Inc/ca's 20 largest 13F holdings each quarter, from the day each filing was public, returned +13.3% a year over the last 3 years, against +18.8% for the S&P 500. Over 1 year: +14.1% against +20.1%. Over 5 years: +4.9% a year against +8.5%.
When is Check Capital Management Inc/ca's next 13F filing due?
13F filings are due 45 days after each quarter ends. Check Capital Management Inc/ca's filing for the quarter ending Sep 30, 2026 is due by Nov 14, 2026; this page updates the day after it is published.