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Check Capital

Q1 2023 13F · by Steven Check, CIO

As of
Mar 31, 2023
Filed
Jan 31, 2024
US stock
$1.1B · prev $986M
Positions
39 · prev 38
Options notional
$1.2B
Documents
1· 1 amendment

Picture48.6% US stock

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

  • US stock listed on a US exchange 48.6%
  • Foreign stock not listed in the US 0.0%
  • Notes debt, at principal 0.0%
  • Puts at notional value 0.0%
  • Calls at notional value 51.4%

Moves29 since the prior filing

+4.3 pp in · −4.1 pp out

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

The book

Very concentrated · behaves like 5 equal-sized positions

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

Low turnover · 11% a year, about 8.8 years per position

  1. Low
  2. Moderate
  3. High

Top 5 positions69% of US stock

  1. BRK.B BERKSHIRE HATHAWAY Class B added+2.85 pp added+2.8538.5%
  2. BN Brookfield Corporation added+0.29 pp added+0.298.9%
  3. MKL Markel Group Inc. added+0.86 pp added+0.868.0%
  4. GOOG Alphabet Inc. Class C added+0.45 pp added+0.457.6%
  5. LKQ LKQ Corporation trimmed−0.40 pp trimmed−0.406.4%

Revealed late, restated

restated 40 rows corrected by the filer · US stock −0.02%; later quarters recomputed 13F-HR/A · Jan 31, 2024 ↗

Positions39 in this filing · 1 exited

BRK.BBERKSHIRE HATHAWAY Class B38.53%1,360,289$420Madded+19%+2.85 pp10 q
BNBrookfield Corporation8.91%2,982,126$97Madded+10%+0.29 pp2 q
MKLMarkel Group Inc.8.02%68,467$87Madded+28%+0.86 pp10 q
GOOGAlphabet Inc. Class C7.62%798,303$83Madded0%+0.45 pp10 q
LKQLKQ Corporation6.42%1,232,370$70Mtrimmed−2%−0.40 pp10 q
SUSuncor Energy, Inc.5.33%1,870,439$58Mtrimmed−1%−0.77 pp10 q
AERAercap Holdings N.V.4.41%855,317$48Mtrimmed−1%−0.69 pp9 q
FDXFedEx Corporation4.30%205,186$47Mtrimmed−0%+0.68 pp10 q
KMXCarMax Inc.3.76%638,103$41Madded+21%+0.51 pp10 q
WFCWells Fargo & Co.2.68%781,222$29Mtrimmed−1%−0.61 pp10 q
DGXQuest Diagnostics Inc.2.37%182,876$26Madded+2%−0.47 pp10 q
BRK.ABerkshire Hathaway Inc.1.96%46$21Mheld—10 q
CMPRCimpress PLC (Ireland)1.66%413,869$18Mtrimmed−2%+0.47 pp10 q
BFHBread Financial Holdings, Inc.1.09%390,648$12Madded+2%−0.37 pp10 q
WWayfair Inc.0.57%180,871$6Mtrimmed−1%−0.04 pp10 q
AAPLApple Inc.0.52%34,080$6Mtrimmed−1%+0.06 pp10 q
BACBank of America Corporation0.40%153,457$4Madded+30%0.00 pp10 q
DISThe Walt Disney Company0.35%38,058$4Mtrimmed−2%+0.01 pp10 q
BH.ABiglari Holdings Inc. Class A0.18%2,346$2Madded0%+0.02 pp10 q
BAMBrookfield Asset Management Ltd.0.17%56,197$2Madded×5.6+0.14 pp2 q
MSFTMicrosoft Corp0.16%5,929$2Mheld—10 q
AMGNAmgen Inc0.08%3,720$899,310held—10 q
TRUPTrupanion, Inc.0.06%16,400$703,396added+6%−0.01 pp10 q
CATCaterpillar Inc.0.04%1,717$392,918held—10 q
GSGoldman Sachs Group Inc.0.04%1,230$402,345held—10 q
unresolvedGoogle Inc.0.04%3,842$398,531added+18%+0.01 pp10 q
XTiShares Trust iShares Future Exponential Technologies ETF0.04%8,400$442,680held—10 q
VZVerizon Communications0.04%11,526$448,246trimmed−11%−0.01 pp10 q
CVXChevron Corporation0.03%1,687$275,251trimmed−1%0.00 pp9 q
COPConocoPhillips0.03%3,404$337,711held—8 q
FASTFastenal Co0.03%6,510$351,149held—10 q
unresolvedGeneral Electric Co0.03%3,067$293,205added+18%+0.01 pp2 q
SPYState Street SPDR S&P 500 ETF Trust0.03%816$334,062held—10 q
SRESempra0.03%1,899$287,102new+0.03 ppnew
TSLATesla, Inc.0.03%1,503$311,812new+0.03 ppnew
AMZNAmazon.Com Inc0.02%2,520$260,291held—10 q
ITWIllinois Tool Works Inc.0.02%1,100$267,795held—2 q
MTROMetro Bank PLC0.01%42,500$55,807held—9 q
CDLXCardlytics, Inc.0.00%10,800$36,666added+2%−0.01 pp3 q
AAPAdvance Auto Parts Inc—−185,554—exited−2.77 pp—

Other 13(f) securities

Options 1

Contract% of notionalSharesNotional
BRK.B CALL100.00%3,727,500$1.2B

Notes 0

None in this filing

Source

Form
13F-HR/A
Reading
14 defects · 2 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 2023-03-31
  • A security outside the official 13F list — CUSIP 369604103 not on the Official 13(f) List for 2023-03-31
  • A security outside the official 13F list — CUSIP 38259P508 not on the Official 13(f) List for 2023-03-31
  • A security outside the official 13F list — CUSIP 38259P706 not on the Official 13(f) List for 2023-03-31
  • A security outside the official 13F list — CUSIP 42899Q132 not on the Official 13(f) List for 2023-03-31
  • A security outside the official 13F list — CUSIP 565992518 not on the Official 13(f) List for 2023-03-31
  • A security outside the official 13F list — CUSIP G60640102 not on the Official 13(f) List for 2023-03-31
  • 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 2023-03-31
  • A security outside the official 13F list — CUSIP 369604103 not on the Official 13(f) List for 2023-03-31
  • A security outside the official 13F list — CUSIP 38259P508 not on the Official 13(f) List for 2023-03-31
  • A security outside the official 13F list — CUSIP 38259P706 not on the Official 13(f) List for 2023-03-31
  • A security outside the official 13F list — CUSIP G60640102 not on the Official 13(f) List for 2023-03-31