Q1 2026 · 13F-HR
MITSUI SUMITOMO INSURANCE CO LTDholdings as filed
Filed 2026-05-14 · accession 0001193125-26-222668
$3.90B
Reported value
1
Positions
2026-03-31
Period end
The Brief · MITSUI SUMITOMO INSURANCE CO LTD · Q1 2026
AI · grounded in 13F
MITSUI SUMITOMO INSURANCE CO LTD increased its position in W. R. Berkley Corporation WRB by 16.34%. This was the fund's only move during the period. The fund ended the quarter with a total AUM of $3.9B across a single position.
Holdings as filed
| CUSIP | Ticker | Issuer | Value | % port. | Shares | Class | Voting |
|---|---|---|---|---|---|---|---|
| 084423102 | WRB | W. R. Berkley Corporation | $3.90B | 100.0% | 58,780,450 | Common | SOLE |
Source: SEC EDGAR · raw 13F holdings as filed. The Class column shows the option type when reported (Put/Call) or Common when the issuer's equity is held directly. 13F discloses long positions only.