Terminal · Institutions
Every 13F-reported equity position this quarter, with its quarter-over-quarter change — each row traces back to the SEC filing.
Every 13F-reported equity position this quarter, with its quarter-over-quarter change — each row traces back to the SEC filing.
Mitsui Sumitomo Insurance Co Ltd (CIK 1142206) reported $4.15B across 1 reported positions in its SEC 13F filing for 2026-06-30. Largest positions: WRB ($4.15B, 100.00%). Source: SEC Form 13F.
| Rank | Ticker | Company | Value | % Portfolio | Shares | Action |
|---|---|---|---|---|---|---|
| 1 | WRB | W. R. Berkley Corporation | $4.15B | 100.00% | 58.8M | Hold |
Source: SEC Form 13F filings · as of 2026-06-30