§ 13F · FUND PROFILE
WHITE MOUNTAINS INSURANCE GROUP LTD.
Institutional filer · behavioral pattern: Income / Defensive. Summary pending.
AUM · $195.5T (13F)Positions · 1Turnover · — · Q4Filed · Feb 12, 2026
CONCENTRATION
—
Top 10 holdings
NEW BUYS
0
+$261.9T deployed
EXITS
0
No exits
SECTOR SHIFT
—
No prior quarter data
3YR HIT RATE
—
Top-5 overlap
§ 01 · TOP HOLDINGS
The book · Q4 2025
FILED FEB 12, 2026
§ 02 · SECTOR ALLOCATION
Where the money is
Sector data pending
§ 03 · THE WHITE SIGNAL
AC read
WHITE MOUNTAINS INSURANCE GROUP LTD is a Income / Defensive fund managing $195529.9 trillion in assets. The fund runs a focused portfolio of just 1 positions.
Read the full dossier →§ 04 · FILING HISTORY
Q-by-Q deltas
1 FILINGS
Q4 2025
Steady book
+0 buys · −0 exits · 0 changed
Q2 2025
Steady book
+0 buys · −0 exits · 0 changed
Q1 2025
Steady book
+0 buys · −0 exits · 0 changed