STEGINSKY CAPITAL LLC VC / PE / Holdco

CIK: 0001120048 · Show all filings

Period: Q3 2025 (← Previous) (Next →)

Filing Date: Nov 13, 2025

Total Value ($000): $545 (100.0% shares, 0.0% debt)

Holdings (8)

GOOG ALPHABET INC CAP STKCL C 30.4%

Value ($000) $166 Shares 680,588 Est. Cost $114.02 Unrealized +84.1%

COST COSTCO WHOLESALE CORP 21.3%

Value ($000) $116 Shares 125,253 Est. Cost $201.47 Unrealized +374.9%

MKL MARKEL CORP 14.1%

Value ($000) $77 Shares 40,090 Est. Cost $1146.67 Unrealized +71.0%

MLM MARTIN MARIETTA MATLS INC 13.8%

Value ($000) $75 Shares 119,653 Est. Cost $241.22 Unrealized +146.5%

FAST FASTENAL CO 13.0%

Value ($000) $71 Shares 1,440,322 Est. Cost $28.20 Unrealized +66.4%

BRK/B BERKSHIRE HATHAWAY INC DEL CL B NEW 6.4%

Value ($000) $35 Shares 69,266 Est. Cost $208.94 Unrealized +131.8%

GOOGL ALPHABET INC CL A 0.6%

Value ($000) $3 Shares 13,071 Est. Cost $112.60 Unrealized +85.8%

BRK/A BERKSHIRE HATHAWAY INC CL A 0.4%

Value ($000) $2 Shares 3 Est. Cost $761794.56 Unrealized -4.6%

Ticker	Issuer	Shares	Value ($000)	%	Est. Cost	Unrealized	Class	CUSIP
GOOG	ALPHABET INC CAP STKCL C	680,588	$166	30.4%	$114.02	+84.1%	COM	02079K107
COST	COSTCO WHOLESALE CORP	125,253	$116	21.3%	$201.47	+374.9%	COM	22160K105
MKL	MARKEL CORP	40,090	$77	14.1%	$1146.67	+71.0%	COM	570535104
MLM	MARTIN MARIETTA MATLS INC	119,653	$75	13.8%	$241.22	+146.5%	COM	573284106
FAST	FASTENAL CO	1,440,322	$71	13.0%	$28.20	+66.4%	COM	311900104
BRK/B	BERKSHIRE HATHAWAY INC DEL CL B NEW	69,266	$35	6.4%	$208.94	+131.8%	COM	084670702
GOOGL	ALPHABET INC CL A	13,071	$3	0.6%	$112.60	+85.8%	COM	02079K305
BRK/A	BERKSHIRE HATHAWAY INC CL A	3	$2	0.4%	$761794.56	-4.6%	COM	084670108