Mitsui Sumitomo Insurance Co Ltd 13F Holdings · Q2 2026
Mitsui Sumitomo Insurance Co Ltd reported 1 securities worth $4.15B in its SEC 13F filing for Q2 2026 (period ended 2026-06-30). Top holdings: WRB (100.00%).
| 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
Every position in this 13F-HR, with its change from the prior quarter.
13F holdings, latest quarter
SourceSEC EDGAR13F-HR