OACC

Oaktree Acquisition Corp. III Life Sciences Class A Ordinary Share
OACC

Overview Fund Activity

47 hedge funds and large institutions have $172M invested in Oaktree Acquisition Corp. III Life Sciences Class A Ordinary Share in 2025 Q2 according to their latest regulatory filings, with 11 funds opening new positions, 8 increasing their positions, 11 reducing their positions, and 3 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
47
Holders Change
+8
Holders Change %
+20.51%
% of All Funds
0.63%
Holding in Top 10
3
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.04%
New
11
Increased
8
Reduced
11
Closed
3
Calls
$38K
Puts
–
Net Calls
+$38K
Net Calls Change
+$38K

Top Buyers

1
HighTower Advisors
HighTower Advisors
Illinois
$7.18M
2
MCM
Moore Capital Management
New York
$5.5M
3
AIMCA
Alberta Investment Management Corp (AIMCo)
Alberta, Canada
$5.24M
4
LIP
Lighthouse Investment Partners
Florida
$8.88M
5
GL
Governors Lane
New York
$3.14M

Top Sellers

1
HCI
Harraden Circle Investments
New York
$0
2
ECM
ExodusPoint Capital Management
New York
$0
3
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
Ontario, Canada
$4.72M
4
UOC
UBS O'Connor
Illinois
$2.1M
5
DAM
DLD Asset Management
New York
$1.05M
Name Holding Trade Value Shares
Change 		Shares
Change %
Millennium Management
26
Millennium Management
New York
$2.86M -$2.09M -200,000 -42%
WA
27
Whitebox Advisors
Minnesota
$2.61M +$2.61M +250,000 New
UOC
28
UBS O'Connor
Illinois
$2.1M -$2.62M -250,000 -56%
JPMorgan Chase & Co
29
JPMorgan Chase & Co
New York
$2.09M +$2.09M +199,776 New
KPF
30
K2 Principal Fund
Ontario, Canada
$2.04M – – –
SCM
31
Shaolin Capital Management
Florida
$2.04M -$577K -55,238 -22%
MSU
32
Mizuho Securities USA
New York
$1.66M -$414K -40,009 -20%
Verition Fund Management
33
Verition Fund Management
Connecticut
$1.59M +$50K +4,774 +3%
DAM
34
DLD Asset Management
New York
$1.05M -$2.61M -250,000 -71%
WRBC
35
W.R. Berkley Corp
Connecticut
$1.04M – – –
RCM
36
Radcliffe Capital Management
Pennsylvania
$856K +$856K +81,913 New
PMAM
37
Picton Mahoney Asset Management
Ontario, Canada
$783K – – –
KC
38
Kepos Capital
New York
$575K – – –
MC
39
Meteora Capital
Florida
$517K +$517K +49,500 New
VF
40
Virtu Financial
New York
$493K +$493K +47,048 New
CC
41
Centiva Capital
New York
$423K – – –
FLC
42
Fifth Lane Capital
Texas
$356K +$356K +34,000 New
CS
43
Clear Street
New York
$230K +$167K +15,975 +265%
BI
44
Bulldog Investors
New Jersey
$141K – – –
BHMP
45
Bardin Hill Management Partners
New York
$129K +$129K +12,305 New
Morgan Stanley
46
Morgan Stanley
New York
$585 +$31 +3 +6%
UBS Group
47
UBS Group
Switzerland
$105 +$105 +10 New
HCI
48
Harraden Circle Investments
New York
– -$5.14M -502,500 Closed
ECM
49
ExodusPoint Capital Management
New York
– -$3M -293,153 Closed
Citadel Advisors
50
Citadel Advisors
Florida
– -$152K -14,904 Closed
1
2