CHECK CAPITAL MANAGEMENT INC/CA Diversified Active

CIK: 0001032814 · Show all filings

Period: Q1 2025 (← Previous) (Next →)

Filing Date: May 2, 2025

Total Value ($000): $3,427,861 (100.0% shares, 0.0% debt)

Holdings (51)

BRK/B Berkshire Hathaway 55.1%

Value ($000) $1,889,860 Shares 3,548,500 Est. Cost $163.58 Unrealized +197.2%

BRK/B Berkshire Hathaway 16.5%

Value ($000) $565,461 Shares 1,061,739 Est. Cost $163.58 Unrealized +197.2%

BN Brookfield Corp. 4.6%

Value ($000) $156,916 Shares 2,994,015 Est. Cost $21.91 Unrealized +71.6%

MKL Markel 4.3%

Value ($000) $147,860 Shares 79,086 Est. Cost $1187.00 Unrealized +55.0%

— Alphabet 3.3%

Value ($000) $114,368 Shares 732,048 Est. Cost $140.00 Unrealized —

— AerCap Holdings 2.5%

Value ($000) $87,178 Shares 853,261 Est. Cost $56.03 Unrealized —

LKQ LKQ Corp 2.0%

Value ($000) $68,071 Shares 1,600,158 Est. Cost $31.66 Unrealized +21.3%

Value ($000) $65,548 Shares 1,692,875 Est. Cost $21.16 Unrealized +77.0%

FCNCA First Citizens 1.8%

Value ($000) $62,963 Shares 33,958 Est. Cost $1431.76 Unrealized +41.7%

Value ($000) $48,908 Shares 200,622 Est. Cost $175.94 Unrealized —

KMX CarMax 1.4%

Value ($000) $47,507 Shares 609,687 Est. Cost $79.31 Unrealized +1.1%

DIS Disney (Walt) 1.3%

Value ($000) $43,287 Shares 438,568 Est. Cost $103.83 Unrealized +2.4%

HSY Hershey Foods 0.9%

Value ($000) $32,166 Shares 188,075 Est. Cost $179.44 Unrealized -11.2%

SIRI Sirius XM 0.8%

Value ($000) $26,431 Shares 1,172,344 Est. Cost $26.24 Unrealized -10.2%

BRK/A Berkshire Hathaway 'A' 0.6%

Value ($000) $21,858 Shares 29 Est. Cost $250196.95 Unrealized +191.5%

— Cimpress 0.5%

Value ($000) $16,356 Shares 361,617 Est. Cost $78.00 Unrealized —

AAPL Apple 0.2%

Value ($000) $5,921 Shares 26,654 Est. Cost $99.85 Unrealized +131.1%

— Wayfair 0.2%

Value ($000) $5,373 Shares 167,745 Est. Cost $206.81 Unrealized —

BAC Bank of America 0.1%

Value ($000) $3,794 Shares 90,913 Est. Cost $27.95 Unrealized +56.1%

— Biglari Cl A 0.1%

Value ($000) $2,545 Shares 2,314 Est. Cost $713.14 Unrealized —

MSFT Microsoft 0.1%

Value ($000) $2,264 Shares 6,031 Est. Cost $81.22 Unrealized +398.7%

TRUP Trupanion Inc. 0.0%

Value ($000) $1,577 Shares 42,320 Est. Cost $33.17 Unrealized +25.4%

AMGN Amgen 0.0%

Value ($000) $1,182 Shares 3,795 Est. Cost $133.85 Unrealized +114.6%

— Goldman Sachs 0.0%

Value ($000) $672 Shares 1,230 Est. Cost $236.50 Unrealized —

— Tesla Motors 0.0%

Value ($000) $655 Shares 2,528 Est. Cost $225.36 Unrealized —

— General Electric 0.0%

Value ($000) $648 Shares 3,240 Est. Cost $87.57 Unrealized —

CAT Caterpillar Tractor 0.0%

Value ($000) $566 Shares 1,717 Est. Cost $142.84 Unrealized +146.4%

BAM Brookfield Asset Management 0.0%

Value ($000) $561 Shares 11,586 Est. Cost $28.96 Unrealized +82.9%

AMZN Amazon Com 0.0%

Value ($000) $560 Shares 2,943 Est. Cost $133.10 Unrealized +63.0%

— Alphabet Class A 0.0%

Value ($000) $544 Shares 3,521 Est. Cost $155.49 Unrealized —

— SPDR S&P 500 0.0%

Value ($000) $540 Shares 965 Est. Cost $305.78 Unrealized —

XT IShares Exponential Technologi 0.0%

Value ($000) $507 Shares 8,800 Est. Cost $44.93 Unrealized —

RTX Raytheon Technologies 0.0%

Value ($000) $462 Shares 3,489 Est. Cost $81.24 Unrealized +53.6%

Value ($000) $364 Shares 4,990 Est. Cost $48.20 Unrealized +49.5%

WFC Wells Fargo 0.0%

Value ($000) $353 Shares 4,913 Est. Cost $34.35 Unrealized +114.6%

— Conocophillips 0.0%

Value ($000) $350 Shares 3,334 Est. Cost $60.81 Unrealized —

— Powershares QQQ Trust 0.0%

Value ($000) $336 Shares 717 Est. Cost $468.92 Unrealized —

FAST Fastenal 0.0%

Value ($000) $307 Shares 3,960 Est. Cost $11.04 Unrealized +233.9%

GEV GE Vernova 0.0%

Value ($000) $302 Shares 988 Est. Cost $191.56 Unrealized +81.7%

— Biglari Holdings 0.0%

Value ($000) $290 Shares 1,340 Est. Cost $188.82 Unrealized —

ITW Illinois Tool Works 0.0%

Value ($000) $273 Shares 1,100 Est. Cost $197.50 Unrealized +26.9%

— Verizon 0.0%

Value ($000) $263 Shares 5,805 Est. Cost $50.03 Unrealized —

SCHG Schwab US Large Cap Growth 0.0%

Value ($000) $245 Shares 9,800 Est. Cost $41.64 Unrealized —

— JPMorgan Chase 0.0%

Value ($000) $233 Shares 952 Est. Cost $239.74 Unrealized —

GLW Corning 0.0%

Value ($000) $231 Shares 5,050 Est. Cost $40.86 Unrealized +18.8%

— Nvidia 0.0%

Value ($000) $229 Shares 2,117 Est. Cost $127.98 Unrealized —

CVX Chevron 0.0%

Value ($000) $226 Shares 1,350 Est. Cost $85.00 Unrealized +77.0%

— Quest Diagnostics 0.0%

Value ($000) $220 Shares 1,300 Est. Cost $116.44 Unrealized —

BA Boeing Co 0.0%

Value ($000) $212 Shares 1,245 Est. Cost $156.93 Unrealized +10.3%

PG Procter & Gamble 0.0%

Value ($000) $205 Shares 1,200 Est. Cost $149.87 Unrealized +9.4%

CDLX Cardlytics 0.0%

Value ($000) $112 Shares 61,700 Est. Cost $9.07 Unrealized -68.5%

Ticker	Issuer	Shares	Value ($000)	%	Est. Cost	Unrealized	Class	CUSIP
BRK/B	Berkshire Hathaway	3,548,500	$1,889,860	55.1%	$163.58	+197.2%	Call	084670702
BRK/B	Berkshire Hathaway	1,061,739	$565,461	16.5%	$163.58	+197.2%	COM	084670702
BN	Brookfield Corp.	2,994,015	$156,916	4.6%	$21.91	+71.6%	COM	11271J107
MKL	Markel	79,086	$147,860	4.3%	$1187.00	+55.0%	COM	570535104
—	Alphabet	732,048	$114,368	3.3%	$140.00	—	COM	38259p706
—	AerCap Holdings	853,261	$87,178	2.5%	$56.03	—	COM	n00985106
LKQ	LKQ Corp	1,600,158	$68,071	2.0%	$31.66	+21.3%	COM	501889208
SU	Suncor	1,692,875	$65,548	1.9%	$21.16	+77.0%	COM	867224107
FCNCA	First Citizens	33,958	$62,963	1.8%	$1431.76	+41.7%	COM	31946M103
—	FedEx	200,622	$48,908	1.4%	$175.94	—	COM	31428x106
KMX	CarMax	609,687	$47,507	1.4%	$79.31	+1.1%	COM	143130102
DIS	Disney (Walt)	438,568	$43,287	1.3%	$103.83	+2.4%	COM	254687106
HSY	Hershey Foods	188,075	$32,166	0.9%	$179.44	-11.2%	COM	427866108
SIRI	Sirius XM	1,172,344	$26,431	0.8%	$26.24	-10.2%	COM	829933100
BRK/A	Berkshire Hathaway 'A'	29	$21,858	0.6%	$250196.95	+191.5%	COM	084670108
—	Cimpress	361,617	$16,356	0.5%	$78.00	—	COM	045290255
AAPL	Apple	26,654	$5,921	0.2%	$99.85	+131.1%	COM	037833100
—	Wayfair	167,745	$5,373	0.2%	$206.81	—	COM	94419l101
BAC	Bank of America	90,913	$3,794	0.1%	$27.95	+56.1%	COM	060505104
—	Biglari Cl A	2,314	$2,545	0.1%	$713.14	—	COM	08986r408
MSFT	Microsoft	6,031	$2,264	0.1%	$81.22	+398.7%	COM	594918104
TRUP	Trupanion Inc.	42,320	$1,577	0.0%	$33.17	+25.4%	COM	898202106
AMGN	Amgen	3,795	$1,182	0.0%	$133.85	+114.6%	COM	031162100
—	Goldman Sachs	1,230	$672	0.0%	$236.50	—	COM	38141g104
—	Tesla Motors	2,528	$655	0.0%	$225.36	—	COM	88160r101
—	General Electric	3,240	$648	0.0%	$87.57	—	COM	369604103
CAT	Caterpillar Tractor	1,717	$566	0.0%	$142.84	+146.4%	COM	149123101
BAM	Brookfield Asset Management	11,586	$561	0.0%	$28.96	+82.9%	COM	113004105
AMZN	Amazon Com	2,943	$560	0.0%	$133.10	+63.0%	COM	023135106
—	Alphabet Class A	3,521	$544	0.0%	$155.49	—	COM	38259p508
—	SPDR S&P 500	965	$540	0.0%	$305.78	—	ETF	78462f103
XT	IShares Exponential Technologi	8,800	$507	0.0%	$44.93	—	ETF	46434V381
RTX	Raytheon Technologies	3,489	$462	0.0%	$81.24	+53.6%	COM	75513E101
UBER	Uber	4,990	$364	0.0%	$48.20	+49.5%	COM	90353T100
WFC	Wells Fargo	4,913	$353	0.0%	$34.35	+114.6%	COM	949746101
—	Conocophillips	3,334	$350	0.0%	$60.81	—	COM	20825c104
—	Powershares QQQ Trust	717	$336	0.0%	$468.92	—	ETF	73935a104
FAST	Fastenal	3,960	$307	0.0%	$11.04	+233.9%	COM	311900104
GEV	GE Vernova	988	$302	0.0%	$191.56	+81.7%	COM	36828A101
—	Biglari Holdings	1,340	$290	0.0%	$188.82	—	COM	08986r101
ITW	Illinois Tool Works	1,100	$273	0.0%	$197.50	+26.9%	COM	452308109
—	Verizon	5,805	$263	0.0%	$50.03	—	COM	92343v104
SCHG	Schwab US Large Cap Growth	9,800	$245	0.0%	$41.64	—	COM	808524300
—	JPMorgan Chase	952	$233	0.0%	$239.74	—	COM	46625h100
GLW	Corning	5,050	$231	0.0%	$40.86	+18.8%	COM	219350105
—	Nvidia	2,117	$229	0.0%	$127.98	—	COM	67066g104
CVX	Chevron	1,350	$226	0.0%	$85.00	+77.0%	COM	166764100
—	Quest Diagnostics	1,300	$220	0.0%	$116.44	—	COM	74834l100
BA	Boeing Co	1,245	$212	0.0%	$156.93	+10.3%	COM	097023105
PG	Procter & Gamble	1,200	$205	0.0%	$149.87	+9.4%	COM	742718109
CDLX	Cardlytics	61,700	$112	0.0%	$9.07	-68.5%	COM	14161W105