Gendell Jeffrey L

SEC CIK: 0001056581
Latest filing: Aug 14, 2026

SEC filings (opens in a new tab)

WTM holding history

White Mountains Insurance Group Ltd in every 13F filed by Gendell Jeffrey L, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

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

Shares (Q2 2026): 59,243
Value: $122.8M
% of portfolio: 1.1%
Quarters held: 3; Since Q4 2025

Holdings of WTM by Gendell Jeffrey L, by quarter
Quarter	Shares	Value	% of portfolio	Share change	Action	All holders
Q2 2026	59,243	$122.8M	1.1%	+21,429+56.7%	Added	Holders
Q1 2026	37,814	$83.1M	1.1%	+5,294+16.3%	Added	Holders
Q4 2025	32,520	$67.6M	1.2%	+32,520	New	Holders