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RAC

Rithm Acquisition Corp
RAC

39 hedge funds and large institutions have $207M invested in Rithm Acquisition Corp in 2025 Q3 according to their latest regulatory filings, with 8 funds opening new positions, 5 increasing their positions, 10 reducing their positions, and 4 closing their positions.

New
Increased
Maintained
Reduced
Closed

100% more first-time investments, than exits

New positions opened: 8 | Existing positions closed: 4

11% more funds holding

Funds holding: 35 → 39 (+4)

3.18% more ownership

Funds ownership: 82.07% → 85.25% (+3.2%)

4% more capital invested

Capital invested by funds: $198M → $207M (+$8.61M)

50% less repeat investments, than reductions

Existing positions increased: 5 | Existing positions reduced: 10

Holders
39
Holders Change
+4
Holders Change %
+11.43%
% of All Funds
0.51%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
8
Increased
5
Reduced
10
Closed
4
Calls
$55K
Puts
–
Net Calls
+$55K
Net Calls Change
+$14K

Top Buyers

Rank Fund Capital Flow
1
LP
LMR Partners
United Kingdom
+$8.2M
2
ECP
Empyrean Capital Partners
California
+$7.34M
3
Toronto Dominion Bank
Toronto Dominion Bank
Ontario, Canada
+$4.42M
4
COPPSERS
Commonwealth of Pennsylvania Public School Employees Retirement System
Pennsylvania
+$4.1M
5
Millennium Management
Millennium Management
New York
+$2.05M

Top Sellers

Rank Fund Capital Flow
1
LIP
Lighthouse Investment Partners
Florida
-$7.64M
2
KPF
K2 Principal Fund
Ontario, Canada
-$3.54M
3
FTCM
First Trust Capital Management
Illinois
-$3.07M
4
SSA
Schonfeld Strategic Advisors
New York
-$2.83M
5
JP Morgan Chase
JP Morgan Chase
New York
-$1.02M
Name Holding Trade Value Shares
Change 		Change in
Stake
MF
1
Magnetar Financial
Illinois
$20.3M – – –
Hudson Bay Capital Management
2
Hudson Bay Capital Management
Connecticut
$19.7M – – –
AA
3
AQR Arbitrage
Connecticut
$14.9M -$113K -11,000 -0.8%
FTCM
4
First Trust Capital Management
Illinois
$12.3M -$3.07M -300,000 -20%
LA
5
Linden Advisors
New York
$11.3M – – –
D.E. Shaw & Co
6
D.E. Shaw & Co
New York
$11.2M – – –
AIMCA
7
Alberta Investment Management Corp (AIMCo)
Alberta, Canada
$10M – – –
PMAM
8
Picton Mahoney Asset Management
Ontario, Canada
$8.2M – – –
BGIM
9
Boussard & Gavaudan Investment Management
United Kingdom
$8.2M – – –
LP
10
LMR Partners
United Kingdom
$8.2M +$8.2M +800,000 New
Two Sigma Investments
11
Two Sigma Investments
New York
$7.43M – – –
ECP
12
Empyrean Capital Partners
California
$7.34M +$7.34M +716,485 New
Toronto Dominion Bank
13
Toronto Dominion Bank
Ontario, Canada
$7.02M +$4.42M +431,743 +170%
MCM
14
Moore Capital Management
New York
$5.13M – – –
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
15
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
Ontario, Canada
$4.66M -$256K -25,000 -5%
PC
16
Periscope Capital
Ontario, Canada
$4.35M +$256K +25,000 +6%
Goldman Sachs
17
Goldman Sachs
New York
$4.22M – – –
WA
18
Whitebox Advisors
Minnesota
$4.1M – – –
COPPSERS
19
Commonwealth of Pennsylvania Public School Employees Retirement System
Pennsylvania
$4.1M +$4.1M +399,999 New
RCM
20
Radcliffe Capital Management
Pennsylvania
$4.09M +$46.8K +4,568 +1%
TCM
21
Tenor Capital Management
New York
$3.08M – – –
WRBC
22
W.R. Berkley Corp
Connecticut
$3.06M – – –
GCL
23
Glazer Capital LLC
New York
$2.92M -$53.2K -5,194 -2%
AC
24
Aristeia Capital
Connecticut
$2.68M – – –
FBCM
25
Fort Baker Capital Management
California
$2.57M – – –
1
2

RAC Hedge Fund Activity: Q3 2025 in Review

39 of the 7,631 institutional investors tracked by Wall St. Rank reported a position in Rithm Acquisition Corp (RAC) for Q3 2025, worth a combined $207M — up 4.3% from $198M a quarter earlier.

Buyers outnumbered sellers: 8 funds opened new RAC positions and 4 closed out — a net gain of 4 holders — while 5 added to existing stakes and 10 trimmed.

The largest buyer was LMR Partners, opening a new position worth an estimated $8.2M. The largest seller was Lighthouse Investment Partners, exiting entirely with an estimated $7.64M sold.

  • 39 institutional investors held Rithm Acquisition Corp (RAC) as of Q3 2025, up from 35 in Q2 2025.
  • Funds reported $207M of Rithm Acquisition Corp stock for Q3 2025, up 4.3% quarter-over-quarter.
  • 8 funds opened new Rithm Acquisition Corp positions in Q3 2025 and 4 closed out, a net change of +4 holders.
  • The largest Rithm Acquisition Corp buyer in Q3 2025 was LMR Partners, an estimated $8.2M added.
  • The largest Rithm Acquisition Corp seller in Q3 2025 was Lighthouse Investment Partners, an estimated $7.64M sold.

Based on aggregated 13F filings for Q3 2025.