Riverwater Partners LLC
Position in WTM — White Mountains Insurance Group Ltd
CIK 1882572
Milwaukee, WI
Position in WTM
as of Mar 31, 2026
· filed May 8, 2026
Position Value
$404,240
+$9,415 QoQ
Shares Held
184
-3.2% QoQ
Ownership
0.007%
of shares outstanding
% of Portfolio
0.18%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2025
5 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in WTM Over Time
Shares Held
Position Value (USD)
Position in Insurance - Property & Casualty
Financial Services · as of Mar 31, 2026Riverwater Partners LLC holds $5,611,614 across 4 Insurance - Property & Casualty names. WTM ranks #4 (7.2% of the industry book) .
All Filings in WTM
Export CSV
5 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $404,240 | 184 | Shares | Sole | 2026-05-08 | |
| 2025-12-31 | $394,825 | 190 | Shares | Sole | 2026-02-12 | |
| 2025-09-30 | $317,588 | 190 | Shares | Sole | 2025-10-31 | |
| 2025-06-30 | $254,992 | 142 | Shares | Sole | 2025-08-01 | |
| 2025-03-31 | $273,465 | 142 | Shares | Sole | 2025-04-21 | |
| No filing history on record for this holder in this stock. | ||||||