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Check Capital

Q2 2025 13F · by Steven Check, CIO

As of
Jun 30, 2025
Filed
Jul 25, 2025
US stock
$1.5B · prev $1.5B
Positions
49 · prev 50
Options notional
$1.4B
Documents
1· no amendments

Picture51.2% US stock

Partial picture · of what this 13F reports is US stock

  • US stock listed on a US exchange 51.2%
  • Foreign stock not listed in the US 0.1%
  • Notes debt, at principal 0.0%
  • Puts at notional value 0.0%
  • Calls at notional value 48.7%

Moves30 since the prior filing

−1.9 pp in · +1.8 pp out

Options: 1 move on a notional base, in the table below.

The book

Very concentrated · behaves like 6 equal-sized positions

  1. Very concentrated
  2. Concentrated
  3. Focused
  4. Diversified

Low turnover · 1.7% a year, more than 30 years per position

  1. Low
  2. Moderate
  3. High

Top 5 positions71% of US stock

  1. BRK.B BERKSHIRE HATHAWAY Class B added−2.44 pp added−2.4434.3%
  2. BN Brookfield Corporation trimmed+1.80 pp trimmed+1.8012.0%
  3. MKL Markel Group Inc. trimmed+0.63 pp trimmed+0.6310.2%
  4. GOOG Alphabet Inc. Class C trimmed+1.00 pp trimmed+1.008.4%
  5. AER Aercap Holdings N.V. trimmed+0.80 pp trimmed+0.806.5%

Positions49 in this filing · 2 exited

BRK.BBERKSHIRE HATHAWAY Class B34.33%1,072,065$521Madded+1%−2.44 pp19 q
BNBrookfield Corporation12.00%2,943,591$182Mtrimmed−2%+1.80 pp11 q
MKLMarkel Group Inc.10.24%77,780$155Mtrimmed−2%+0.63 pp19 q
GOOGAlphabet Inc. Class C8.44%721,952$128Mtrimmed−1%+1.00 pp19 q
AERAercap Holdings N.V.6.47%838,329$98Mtrimmed−2%+0.80 pp18 q
FCNCAFirst Citizens BancShares Inc4.42%34,286$67Madded+1%+0.33 pp9 q
LKQLKQ Corporation3.88%1,590,163$59Mtrimmed−1%−0.55 pp19 q
DISThe Walt Disney Company3.54%433,462$54Mtrimmed−1%+0.73 pp19 q
FDXFedEx Corporation2.98%198,927$45Mtrimmed−1%−0.20 pp19 q
KMXCarMax Inc.2.65%598,979$40Mtrimmed−2%−0.44 pp19 q
SUSuncor Energy, Inc.2.08%841,456$32Mtrimmed−50%−2.18 pp19 q
HSYThe Hershey Company2.04%186,554$31Mtrimmed−1%−0.05 pp6 q
SIRISirius XM Holdings, Inc1.77%1,166,596$27Mtrimmed−0%+0.05 pp4 q
BRK.ABerkshire Hathaway Inc.1.39%29$21Mheld—19 q
CMPRCimpress PLC (Ireland)1.14%368,129$17Madded+2%+0.08 pp19 q
WWayfair Inc.0.56%166,983$9Mtrimmed−0%+0.21 pp19 q
AAPLApple Inc.0.36%26,675$5Madded0%−0.02 pp19 q
BACBank of America Corporation0.26%84,065$4Mtrimmed−8%+0.01 pp19 q
BH.ABiglari Holdings Inc. Class A0.21%2,312$3Mtrimmed−0%+0.04 pp19 q
MSFTMicrosoft Corp0.20%6,126$3Madded+2%+0.05 pp19 q
TRUPTrupanion, Inc.0.16%43,080$2Madded+2%+0.06 pp19 q
AMGNAmgen Inc0.07%3,795$1Mheld—19 q
GSGoldman Sachs Group Inc.0.06%1,230$870,532held—19 q
AMZNAmazon.Com Inc0.05%3,143$689,578added+7%+0.01 pp19 q
unresolvedGeneral Electric Co0.05%3,240$833,944held—11 q
TSLATesla, Inc.0.05%2,528$803,044held—10 q
BAMBrookfield Asset Management Ltd.0.04%11,586$640,474held—11 q
CATCaterpillar Inc.0.04%1,717$666,557held—19 q
unresolvedGoogle Inc.0.04%3,620$637,974added+3%0.00 pp19 q
XTiShares Trust iShares Future Exponential Technologies ETF0.04%8,800$574,200held—19 q
SPYState Street SPDR S&P 500 ETF Trust0.04%965$596,225held—19 q
unresolvedBiglari Holdings Inc0.03%1,340$391,561held—6 q
GEVGE Vernova Inc.0.03%988$522,800held—4 q
unresolvedPowershares Qqq Trust Series 10.03%717$395,526held—2 q
RTXRTX Corporation0.03%3,489$509,464held—8 q
UBERUber Technologies, Inc.0.03%4,990$465,567held—9 q
BABoeing Company0.02%1,245$260,865held—3 q
COPConocoPhillips0.02%3,334$299,193held—17 q
GLWCorning Incorporated0.02%5,050$265,579held—4 q
METAMeta Platforms, Inc. Class A0.02%336$247,998new+0.02 ppnew
FASTFastenal Co0.02%7,920$332,640held—19 q
ITWIllinois Tool Works Inc.0.02%1,100$271,975held—11 q
JPMJPMorgan Chase & Co.0.02%953$276,288added0%0.00 pp3 q
NVDANvidia Corp0.02%2,117$334,503held—3 q
DGXQuest Diagnostics Inc.0.02%1,300$233,520held—19 q
SCHGSchwab U.S. Large-Cap Growth ETF0.02%9,800$286,258held—7 q
VZVerizon Communications0.02%5,822$251,937added0%0.00 pp19 q
WFCWells Fargo & Co.0.02%4,413$353,570trimmed−10%0.00 pp19 q
CDLXCardlytics, Inc.0.01%74,500$122,552added+21%0.00 pp12 q
CVXChevron Corporation—−1,350—exited−0.01 pp—
PGProcter & Gamble Company—−1,200—exited−0.01 pp—

Other 13(f) securities

Options 1

Contract% of notionalSharesNotional
BRK.B CALL100.00%2,965,500$1.4B

Notes 0

None in this filing

Source

Form
13F-HR
Reading
7 defects · 4 unresolved
Notes
none in this filing
SEC cross-check
SEC data set not published yet
  • A row was set aside — invalid CUSIP 045290255
  • A security outside the official 13F list — CUSIP 045290255 not on the Official 13(f) List for 2025-06-30
  • A security outside the official 13F list — CUSIP 08986R101 not on the Official 13(f) List for 2025-06-30
  • A security outside the official 13F list — CUSIP 369604103 not on the Official 13(f) List for 2025-06-30
  • A security outside the official 13F list — CUSIP 38259P508 not on the Official 13(f) List for 2025-06-30
  • A security outside the official 13F list — CUSIP 38259P706 not on the Official 13(f) List for 2025-06-30
  • A security outside the official 13F list — CUSIP 73935A104 not on the Official 13(f) List for 2025-06-30