Oaktree Acquisition Corp. III Life Sciences - Class A ordinary shares, par value $0.0001 per share (OACCW)

CUSIP: G6717R112

Q3 2025 13F Holders as of 30 Sep 2025

Security type / class
Equity / Class A ordinary shares, par value $0.0001 per share
Total 13F shares
2,795,078
Total 13F value
$2,186,394
Holder snapshot 6 signals
Share change
+89,660
SEC-reported price per share
$0.75
Number of holders
28
Value change
+$67,244
Number of buys
2
Number of sells
4
Security identity Names, identifiers, and filing context for this profile. 1 source field
Shares outstanding
19,607,843

Security key

G6717R112

Report period

Q3 2025

Institutions

28

Top holders

10

OACCW full security history Ownership snapshot Full 13F holder table Newer quarter: Q4 2025 Previous quarter: Q2 2025 Oaktree Acquisition Corp. III Life Sciences SEC filings Oaktree Acquisition Corp. III Life Sciences company facts

Broader feeds

Latest 13F filings Latest 13D/G filings Investors directory

Ownership snapshot

Top reported holders of OACCW - Oaktree Acquisition Corp. III Life Sciences - Class A ordinary shares, par value $0.0001 per share (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.

Comparable stake leader
Oaktree Acquisition Holdi...
Disclosed value leader
Oaktree Acquisition Holdi...
Comparable rows
15/15
Latest evidence
30 Jun 2025
13D/G 3/4/5 13F Lead comparable stake: 22% 13D/G row: Oaktree Acquisition Holdings III LS, LLC Showing 1-6 of 15 holder rows.

Quick read

Oaktree Acquisition Holdings III LS, LLC leads the comparable SEC ownership view at 22%.

15 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.

Open SEC evidence Opens Oaktree Acquisition Holdings III LS, LLC's linked filing trail.
Comparable ownership Top 5
Oaktree Acquisition Holdings III ... 22%
AQR CAPITAL MANAGEMENT LLC 7.3%
GOLDMAN SACHS GROUP INC 4.1%
HEALTHCARE OF ONTARIO PENSION PLA... 3.5%
MILLENNIUM MANAGEMENT LLC 1.4%

Ownership % is shown only when SEC disclosures are safely comparable across share classes.

Detailed SEC evidence table Showing 1-6 of 15 holder rows
Holder Evidence Ownership % Position 12M Net Δ As of
Oaktree Acquisition Holdings III LS, LLC
13D/G 3/4/5
10%+ Owner
13D/G 3/4/5
22%
$56,160,462
5,500,535 shares
 $0 31 Dec 2024
AQR CAPITAL MANAGEMENT LLC
13D/G
13D/G
7.3%
$14,812,158
1,450,750 shares
 $0 31 Mar 2025
GOLDMAN SACHS GROUP INC
13D/G 13F
THE GOLDMAN SACHS GROUP, INC. · Company
13D/G 13F
4.1%
$8,396,439
803,487 shares
 -$5,580,457 30 Jun 2025
HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND
13D/G 13F
Company
13D/G 13F
3.5%
$7,147,000
700,000 shares
 -$10,210,000 31 Mar 2025
MILLENNIUM MANAGEMENT LLC
13D/G 13F
Company
13D/G 13F
1.4%
$2,915,734
277,689 shares
 $0 30 Jun 2025
D. E. Shaw & Co., Inc.
13F
Company
13F
4.4%
$9,029,830
861,625 shares
 — 30 Jun 2025
How to read this table

Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

13F holder rows

Institutional holders as of Q3 2025

Investor-level positions for this CUSIP, loaded as an interactive table.

Institutions
28
Shares
2,795,078
Rows available
28
Investor Option Weight % Change % SEC-reported value * Price Shares Share Change Activity Report Period

* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.

Compare Q3 2025 vs Q2 2025 Across Filers

Q2 2025 holders
27
Q3 2025 holders
28
Holder diff
1
Investor Q2 2025 Shares Q3 2025 Shares Share Diff Share Chg % Q2 2025 value Q3 2025 value Value change Value Chg %

Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).

Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend
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