Oaktree Acquisition Corp. III Life Sciences (OACCW) Institutional Ownership

Based on Q1 2026 13F filings, institutional ownership of Oaktree Acquisition Corp. III Life Sciences stands at 11.7%, held across 26 reporting institutions.

HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND is the largest reported institutional holder of OACCW, with approximately 340,000 shares worth $0.00B as of Q1 2026.

No marquee "smart money" managers (Berkshire, Burry, ARK, Tiger Global, Pershing Square, Baupost, etc.) currently appear among the top 25 institutional holders of OACCW.

Our composite Smart Money Score for OACCW is 13 out of 100 (Heavy Distribution). It combines net institutional buying activity, ownership shift, marquee investor presence, and holder-count growth.

0 institutions opened new positions in OACCW during Q1 2026, while 4 fully exited. 18 added to existing positions and 8 trimmed.

OACCW institutional ownership fell by 0.78 percentage points quarter-over-quarter, with a net change of -4 holders.

The top 10 institutions account for 66.9% of all reported 13F value in OACCW, and the top 25 account for 100.0%.

All data is sourced from SEC Form 13F filings, which institutional investment managers with at least $100M in assets are required to file each quarter. We process every 13F filing from EDGAR and recompute the aggregates after each cycle. Insider transactions are sourced from Form 4 filings.