MKL

13F holders, Q4 2025 (December 31)
1holders
0new positions
0sold out
$2148.00avg. 13F price*

At the end of Q4 2025, 1 institutions reported holding MKL in their 13F filings, unchanged from Q3 2025. 0 opened new positions and 0 sold out. The largest holder was Sander Capital Advisors Inc. ($537K).

Company
MKL
CUSIP
905399101
Latest filing quarter
Q2 2026

History

Number of 13F holders

01 Q1 2024: 1Q1 2024Q2 2024: 1Q2 2024Q3 2024: 1Q3 2024Q4 2024: 1Q4 2024Q1 2025: 1Q1 2025Q2 2025: 1Q2 2025Q3 2025: 1Q3 2025Q4 2025: 1Q4 2025Q1 2026: 1Q1 2026Q2 2026: 1Q2 2026

Total Exit/New Position Q3 2025 → Q4 2025

InstitutionsTotal Value
New Positions0$0
Exits0$0

Ownership 1 holders

Sander Capital Advisors Inc. 0.26% No change 250 $537K

"% of holder's portfolio" is MKL's weight in each manager's 13F, not the share of MKL the manager owns.