SCHEDULE 13G/A: Healthcare of Ontario Pension Plan Trust Fund Discloses 3.5% Stake in Oaktree Acquisition Corp. III Life Sciences

The Healthcare of Ontario Pension Plan Trust Fund (HOOPP) has disclosed a 3.5% beneficial ownership stake in Oaktree Acquisition Corp. III Life Sciences, holding 700,000 Class A ordinary shares.

Summary

• Healthcare of Ontario Pension Plan Trust Fund (HOOPP) has filed an Amendment No. 1 to Schedule 13G, disclosing its beneficial ownership in Oaktree Acquisition Corp. III Life Sciences.
• HOOPP beneficially owns 700,000 Class A ordinary shares of Oaktree Acquisition Corp. III Life Sciences.
• This ownership represents 3.5% of the Class A ordinary shares outstanding.
• The percentage ownership is based on 19,783,010 Class A shares issued and outstanding as of March 27, 2025, as reported in the Issuer's annual report on Form 10-K for the fiscal year ended December 31, 2024.
• HOOPP, a pension plan formed as a trust under Ontario, Canada laws, certifies that the shares were acquired and are held in the ordinary course of business and not for the purpose of changing or influencing control of the issuer.

Sentiment

Score: 6

Explanation: Neutral to slightly positive. The filing is a routine disclosure of a significant institutional ownership stake, which can be viewed as a vote of confidence, but it contains no performance or forward-looking information.

Positives

• The filing indicates a significant institutional investment by a large pension fund (HOOPP) in Oaktree Acquisition Corp. III Life Sciences, which may be viewed as a signal of confidence in the company.

Future Outlook

NA

Industry Context

This filing indicates continued institutional interest in SPACs (Special Purpose Acquisition Companies) or companies that have gone public via SPACs, as Oaktree Acquisition Corp. III Life Sciences is a 'blank check company.' The investment by a large pension fund like HOOPP suggests a long-term investment horizon.

Stakeholder Impact

• Shareholders: The disclosure of a significant institutional investor like HOOPP holding a 3.5% stake may be viewed positively by other shareholders, potentially signaling confidence in the company's long-term prospects.

Key Dates

Keywords

Oaktree Acquisition Corp. III Life Sciences, Healthcare of Ontario Pension Plan Trust Fund, HOOPP, Schedule 13G, beneficial ownership, Class A ordinary shares, SEC filing, institutional investment, pension fund, SPAC