CHECK CAPITAL MANAGEMENT INC/CA: 13F holdings

CIK 10328142026Q2

Positions52
Reported value$11.2bn
Filed2026-08-05

Change since last quarter

Positions52 (+3 vs prior quarter)
Reported value$11.2bn (+224.8%)

Top 10 holdings

SecuritySharesValueWeight
BRK-B Berkshire Hathaway3,074,520$1.5bn13.8%
Alphabet2,003,281$707.8m6.3%
BN Brookfield Corp.13,221,326$563.1m5.0%
MKL Markel237,627$464.1m4.2%
AerCap Holdings2,423,601$353.3m3.2%
FCNCA First Citizens133,063$276.9m2.5%
SIRI Sirius XM8,783,397$259.5m2.3%
LKQ LKQ Corp5,659,248$149.0m1.3%
AMZN Amazon618,171$147.3m1.3%
Cimpress1,417,455$144.2m1.3%

Get the full book

import finzdata as yf
yf.Client().manager_holdings(cik="1032814")

Every position, quarter by quarter since 2013, with adds, trims and exits, on the look-back bundles.

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