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WTM

White Mountains Insurance Group Ltd. · XNYS

Season
Q2 2026 · as of Jun 30
Holders
2 of 97 filed · prev 2
Median weight
0.93%
Sector
Financials
Type
equity · US

Moves1 this quarter

Streakslongest holders · 53 quarters on record

  1. Southeastern Ross Glotzbach, CEO 1.9%19 quarters
  2. Brandes Kenneth Little, portfolio manager 0.0%11 quarters

The record for WTM begins Q2 2013: 53 quarters.

Over time52 quarters, Q2 2013 to Q2 2026

Managers holding2 Q2 2026

Largest weight1.9% Q2 2026

Holders2 of 97 filed

SoutheasternRoss Glotzbach, CEO1.85%17,104$35Mtrimmed−9%−0.19 pp19 q
BrandesKenneth Little, portfolio manager0.01%701$1Madded0%—11 q