Gilbert & Cook, Inc.

SEC CIK: 0001675762
Latest filing: Jul 28, 2026

SEC filings (opens in a new tab)

MKL holding history

Markel Group Inc. in every 13F filed by Gilbert & Cook, Inc., including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

MKL overview All 13F holders of MKL Full Q2 2026 holdings

Shares (Q2 2026): 387
Value: $755.8K
% of portfolio: 0.1%
Quarters held: 22; Since Q1 2021

Holdings of MKL by Gilbert & Cook, Inc., by quarter
Quarter	Shares	Value	% of portfolio	Share change	Action	All holders
Q2 2026	387	$755.8K	0.1%	−34−8.1%	Reduced	Holders
Q1 2026	421	$805.8K	0.1%	−16−3.7%	Reduced	Holders
Q4 2025	437	$939.4K	0.1%	+4+0.9%	Added	Holders
Q3 2025	433	$827.6K	0.1%	+17+4.1%	Added	Holders
Q2 2025	416	$830.9K	0.1%	−3−0.7%	Reduced	Holders
Q1 2025	419	$783.4K	0.1%	−9−2.1%	Reduced	Holders
Q4 2024	428	$738.8K	0.1%	+7+1.7%	Added	Holders
Q3 2024	421	$660.4K	0.1%	−19−4.3%	Reduced	Holders
Q2 2024	440	$693.3K	0.1%	−69−13.6%	Reduced	Holders
Q1 2024	509	$774.4K	0.1%	−20−3.8%	Reduced	Holders
Q4 2023	529	$751.1K	0.1%	+28+5.6%	Added	Holders
Q3 2023	501	$737.7K	0.1%	+44+9.6%	Added	Holders
Q2 2023	457	$632.1K	0.1%	+17+3.9%	Added	Holders
Q1 2023	440	$562.1K	0.1%	+15+3.5%	Added	Holders
Q4 2022	425	$559.9K	0.1%	+14+3.4%	Added	Holders
Q3 2022	411	$496.0K	0.1%	+41+11.1%	Added	Holders
Q2 2022	370	$479.0K	0.1%	+25+7.2%	Added	Holders
Q1 2022	345	$509.0K	0.1%	+14+4.2%	Added	Holders
Q4 2021	331	$408.0K	0.1%	+1+0.3%	Added	Holders
Q3 2021	330	$394.0K	0.1%	+11+3.4%	Added	Holders
Q2 2021	319	$379.0K	0.1%	+10+3.2%	Added	Holders
Q1 2021	309	$352.0K	0.1%	–	–	Holders

Livermore's 13F data starts with Q1 2021, so Q1 2021 has no change from the previous quarter.