Filed: 7/25/2025ACC: 0001032814-25-000005
📋 What this filing means
CHECK CAPITAL MANAGEMENT INC/CA filed this quarterly 13F‑HR report disclosing 49 equity positions with a total reported market value of $2.96B. This filing provides a transparent view of the manager's long equity holdings as of the quarter end.
49
Positions
$2.96B
Total AUM (reported)
14.54M
Total Shares
Allocation by class
COM$2.96B99.9%
ETF$1.57M0.1%
Portfolio Concentration
Top 3$2.30B77.7%
4–10$491.31M16.6%
11–25$157.93M5.3%
Rest$9.63M0.3%
Top 3 weight
77.7%
Top 10 weight
94.3%
Voting Authority Distribution
Total shares with voting rights: 14.54M
Sole
Full voting authority
14.54M
shares
% of voting shares100.0%
Shared
Joint voting authority
0.00
shares
% of voting shares0.0%
None
No voting authority
0.00
shares
% of voting shares0.0%
Investment Discretion (by position count)
Sole49
Shared0
Other0
Dominant voting typeSole · 100.0% of voting shares
Institutional Holdings49
Rows:
Berkshire Hathaway
SOLEShares4.04M
TypeSH
Market value$1.96B
66.31%
Sole
4.04M
Shared
0.00
None
0.00
Brookfield Corp.
SOLEShares2.94M
TypeSH
Market value$182.06M
6.16%
Sole
2.94M
Shared
0.00
None
0.00
Markel
SOLEShares77.78K
TypeSH
Market value$155.35M
5.25%
Sole
77.78K
Shared
0.00
None
0.00
Alphabet
SOLEShares721.95K
TypeSH
Market value$128.07M
4.33%
Sole
721.95K
Shared
0.00
None
0.00
AerCap Holdings
SOLEShares838.33K
TypeSH
Market value$98.08M
3.32%
Sole
838.33K
Shared
0.00
None
0.00
First Citizens
SOLEShares34.29K
TypeSH
Market value$67.08M
2.27%
Sole
34.29K
Shared
0.00
None
0.00
LKQ Corp
SOLEShares1.59M
TypeSH
Market value$58.85M
1.99%
Sole
1.59M
Shared
0.00
None
0.00
Disney (Walt)
SOLEShares433.46K
TypeSH
Market value$53.75M
1.82%
Sole
433.46K
Shared
0.00
None
0.00
FedEx
SOLEShares198.93K
TypeSH
Market value$45.22M
1.53%
Sole
198.93K
Shared
0.00
None
0.00
CarMax
SOLEShares598.98K
TypeSH
Market value$40.26M
1.36%
Sole
598.98K
Shared
0.00
None
0.00
Suncor
SOLEShares841.46K
TypeSH
Market value$31.51M
1.07%
Sole
841.46K
Shared
0.00
None
0.00
Hershey Foods
SOLEShares186.55K
TypeSH
Market value$30.96M
1.05%
Sole
186.55K
Shared
0.00
None
0.00
Sirius XM
SOLEShares1.17M
TypeSH
Market value$26.80M
0.91%
Sole
1.17M
Shared
0.00
None
0.00
Berkshire Hathaway 'A'
SOLEShares29.00
TypeSH
Market value$21.14M
0.71%
Sole
29.00
Shared
0.00
None
0.00
Cimpress
SOLEShares368.13K
TypeSH
Market value$17.30M
0.59%
Sole
368.13K
Shared
0.00
None
0.00
Wayfair
SOLEShares166.98K
TypeSH
Market value$8.54M
0.29%
Sole
166.98K
Shared
0.00
None
0.00
Apple
SOLEShares26.68K
TypeSH
Market value$5.47M
0.19%
Sole
26.68K
Shared
0.00
None
0.00
Bank of America
SOLEShares84.06K
TypeSH
Market value$3.98M
0.13%
Sole
84.06K
Shared
0.00
None
0.00
Biglari Cl A
SOLEShares2.31K
TypeSH
Market value$3.24M
0.11%
Sole
2.31K
Shared
0.00
None
0.00
Microsoft
SOLEShares6.13K
TypeSH
Market value$3.05M
0.10%
Sole
6.13K
Shared
0.00
None
0.00
Trupanion Inc.
SOLEShares43.08K
TypeSH
Market value$2.38M
0.08%
Sole
43.08K
Shared
0.00
None
0.00
Amgen
SOLEShares3.79K
TypeSH
Market value$1.06M
0.04%
Sole
3.79K
Shared
0.00
None
0.00
Goldman Sachs
SOLEShares1.23K
TypeSH
Market value$870.5K
0.03%
Sole
1.23K
Shared
0.00
None
0.00
General Electric
SOLEShares3.24K
TypeSH
Market value$833.9K
0.03%
Sole
3.24K
Shared
0.00
None
0.00
Tesla Motors
SOLEShares2.53K
TypeSH
Market value$803.0K
0.03%
Sole
2.53K
Shared
0.00
None
0.00
| Issuer | Class | Shares | Type | Value / Portfolio % | Voting — Sole | Shared | None |
|---|---|---|---|---|---|---|---|
Berkshire HathawaySOLE | COM | 4.04M | SH | $1.96B 66.31% | 4.04M | 0.00 | 0.00 |
Brookfield Corp.SOLE | COM | 2.94M | SH | $182.06M 6.16% | 2.94M | 0.00 | 0.00 |
MarkelSOLE | COM | 77.78K | SH | $155.35M 5.25% | 77.78K | 0.00 | 0.00 |
AlphabetSOLE | COM | 721.95K | SH | $128.07M 4.33% | 721.95K | 0.00 | 0.00 |
AerCap HoldingsSOLE | COM | 838.33K | SH | $98.08M 3.32% | 838.33K | 0.00 | 0.00 |
First CitizensSOLE | COM | 34.29K | SH | $67.08M 2.27% | 34.29K | 0.00 | 0.00 |
LKQ CorpSOLE | COM | 1.59M | SH | $58.85M 1.99% | 1.59M | 0.00 | 0.00 |
Disney (Walt)SOLE | COM | 433.46K | SH | $53.75M 1.82% | 433.46K | 0.00 | 0.00 |
FedExSOLE | COM | 198.93K | SH | $45.22M 1.53% | 198.93K | 0.00 | 0.00 |
CarMaxSOLE | COM | 598.98K | SH | $40.26M 1.36% | 598.98K | 0.00 | 0.00 |
SuncorSOLE | COM | 841.46K | SH | $31.51M 1.07% | 841.46K | 0.00 | 0.00 |
Hershey FoodsSOLE | COM | 186.55K | SH | $30.96M 1.05% | 186.55K | 0.00 | 0.00 |
Sirius XMSOLE | COM | 1.17M | SH | $26.80M 0.91% | 1.17M | 0.00 | 0.00 |
Berkshire Hathaway 'A'SOLE | COM | 29.00 | SH | $21.14M 0.71% | 29.00 | 0.00 | 0.00 |
CimpressSOLE | COM | 368.13K | SH | $17.30M 0.59% | 368.13K | 0.00 | 0.00 |
WayfairSOLE | COM | 166.98K | SH | $8.54M 0.29% | 166.98K | 0.00 | 0.00 |
AppleSOLE | COM | 26.68K | SH | $5.47M 0.19% | 26.68K | 0.00 | 0.00 |
Bank of AmericaSOLE | COM | 84.06K | SH | $3.98M 0.13% | 84.06K | 0.00 | 0.00 |
Biglari Cl ASOLE | COM | 2.31K | SH | $3.24M 0.11% | 2.31K | 0.00 | 0.00 |
MicrosoftSOLE | COM | 6.13K | SH | $3.05M 0.10% | 6.13K | 0.00 | 0.00 |
Trupanion Inc.SOLE | COM | 43.08K | SH | $2.38M 0.08% | 43.08K | 0.00 | 0.00 |
AmgenSOLE | COM | 3.79K | SH | $1.06M 0.04% | 3.79K | 0.00 | 0.00 |
Goldman SachsSOLE | COM | 1.23K | SH | $870.5K 0.03% | 1.23K | 0.00 | 0.00 |
General ElectricSOLE | COM | 3.24K | SH | $833.9K 0.03% | 3.24K | 0.00 | 0.00 |
Tesla MotorsSOLE | COM | 2.53K | SH | $803.0K 0.03% | 2.53K | 0.00 | 0.00 |
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