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White Mountains Insurance Gp shares owned by Jupiter Topco

Quarter-by-quarter ownership of White Mountains Insurance Gp (WTM) shares owned by Jupiter Topco from 13F filings

Historical chart of Jupiter Topco investment in White Mountains Insurance Gp

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All positions including White Mountains Insurance Gp held by Jupiter Topco consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in White Mountains Insurance Gp by Jupiter Topco

Quarter filed Position value Share count Share price at filing
2026-06-30 $2.3M 1.1k 2063.11

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Top funds holding White Mountains Insurance Gp

Dimensional Fund Advisors
Neuberger Berman Group
BlackRock
River Road Asset Management
Vanguard Portfolio Management
Vanguard Capital Management
Hanna Zanoni
Cooke & Bieler
Wallace Capital Management
Fiduciary Management
Morgan Stanley
Jeffrey L. Gendell
Robeco Investment Management
London Company
Geode Capital Management

View all funds holding White Mountains Insurance Gp