Oaktree Acquisition Corp. III Life Sciences Class A Ordinary Share (OACC) Ownership & Trading Activity

Institutional holders, insider transactions, and congressional trades for OACC. 13F holdings as of 2026-06-30.

In 13F filings for the quarter ended June 30, 2026, 49 institutions reported holding OACC, with 16.6 million shares worth $177.9 million in aggregate.

Top Institutional Holders

InstitutionSharesValueChange
AQR Arbitrage1,324,175$14MUNCHANGED
Fort Baker Capital Management1,105,394$12MINCREASED
Decagon Asset Management1,091,327$12MINCREASED
Empyrean Capital Partners900,000$10MUNCHANGED
D. E. Shaw861,625$9MUNCHANGED

Full institutional holdings, insider history, and congressional trades for Oaktree Acquisition Corp. III Life Sciences Class A Ordinary Share on SentiSense.