Quantinno Capital Management LP
Position in WTM — White Mountains Insurance Group Ltd
CIK 1759654
NEW YORK, NY
Position in WTM
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$21,495,056
+$6,385,700 QoQ
Shares Held
9,784
+34.6% QoQ
Ownership
0.410%
of shares outstanding
% of Portfolio
0.04%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Jun 2022
16 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, 2026Quantinno Capital Management LP holds $547,486,898 across 38 Insurance - Property & Casualty names. WTM ranks #10 (3.9% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | PGR |
Progressive Corp/Oh/
|
352,606 | $69,900,613 | |
| 2 | CB |
Chubb Ltd
|
208,605 | $67,990,627 | |
| 3 | ALL |
Allstate Corp
|
294,149 | $60,988,853 | |
| 4 | ORI |
Old Republic International Corp
|
1,174,530 | $46,863,747 | |
| 5 | TRV |
Travelers Companies, Inc.
|
143,811 | $41,946,792 | |
| 6 | L |
Loews Corp
|
385,466 | $41,144,640 | |
| 7 | THG |
Hanover Insurance Group, Inc.
|
207,152 | $35,909,799 | |
| 8 | CNA |
Cna Financial Corp
|
685,247 | $31,466,542 |
All Filings in WTM
Export CSV
16 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $21,495,056 | 9,784 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $15,109,356 | 7,271 | Shares | Sole | 2026-02-17 | |
| 2025-09-30 | $10,119,382 | 6,054 | Shares | Sole | 2025-11-14 | |
| 2025-06-30 | $7,703,638 | 4,290 | Shares | Sole | 2025-08-14 | |
| 2025-03-31 | $8,870,281 | 4,606 | Shares | Sole | 2025-05-12 | |
| 2024-12-31 | $3,975,702 | 2,044 | Shares | Sole | 2025-02-14 | |
| 2024-09-30 | $2,527,338 | 1,490 | Shares | Sole | 2024-11-14 | |
| 2024-06-30 | $2,411,756 | 1,327 | Shares | Sole | 2024-08-14 | |
| 2024-03-31 | $2,235,697 | 1,246 | Shares | Sole | 2024-05-14 | |
| 2023-12-31 | $1,729,256 | 1,149 | Shares | Sole | 2024-02-14 | |
| 2023-09-30 | $1,589,918 | 1,063 | Shares | Sole | 2023-11-14 | |
| 2023-06-30 | $1,323,631 | 953 | Shares | Sole | 2023-08-04 | |
| 2023-03-31 | $1,057,912 | 768 | Shares | Sole | 2023-05-03 | |
| 2022-12-31 | $620,890 | 439 | Shares | Sole | 2023-02-13 | |
| 2022-09-30 | $570,722 | 438 | Shares | Sole | 2022-11-08 | |
| 2022-06-30 | $584,434 | 469 | Shares | Sole | 2022-08-15 | |
| No filing history on record for this holder in this stock. | ||||||