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RAC.U

Rithm Acquisition Corp Units
RAC.U

34 hedge funds and large institutions have $211M invested in Rithm Acquisition Corp Units in 2025 Q1 according to their latest regulatory filings, with 34 funds opening new positions, increasing their positions, reducing their positions, and closing their positions.

New
Increased
Maintained
Reduced
Closed

88.39% more ownership

Funds ownership: 0% → 88.39% (+88%)

Holders
34
Holders Change
+34
Holders Change %
–
% of All Funds
0.46%
Holding in Top 10
2
Holding in Top 10 Change
+2
Holding in Top 10 Change %
% of All Funds
0.03%
New
34
Increased
–
Reduced
–
Closed
–
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

Rank Fund Capital Flow
1
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
Ontario, Canada
+$19.9M
2
MF
Magnetar Financial
Illinois
+$19.9M
3
AA
AQR Arbitrage
Connecticut
+$19.1M
4
LA
Linden Advisors
New York
+$11.1M
5
CC
Conversant Capital
New Jersey
+$10M

Top Sellers

No sellers this quarter
Name Holding Trade Value Shares
Change 		Change in
Stake
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
1
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
Ontario, Canada
$20M +$19.9M +1,980,000 New
MF
2
Magnetar Financial
Illinois
$20M +$19.9M +1,980,000 New
AA
3
AQR Arbitrage
Connecticut
$19.2M +$19.1M +1,900,000 New
LA
4
Linden Advisors
New York
$11.1M +$11.1M +1,100,000 New
CC
5
Conversant Capital
New Jersey
$10.1M +$10M +1,000,000 New
Hudson Bay Capital Management
6
Hudson Bay Capital Management
Connecticut
$10.1M +$10M +1,000,000 New
D.E. Shaw & Co
7
D.E. Shaw & Co
New York
$10M +$9.95M +990,000 New
SCM
8
Shaolin Capital Management
Florida
$9.52M +$9.47M +942,807 New
DAM
9
Decagon Asset Management
United Kingdom
$9.15M +$9.1M +906,008 New
Millennium Management
10
Millennium Management
New York
$8.58M +$8.53M +849,358 New
LP
11
LMR Partners
United Kingdom
$8.08M +$8.04M +800,000 New
LIP
12
Lighthouse Investment Partners
Florida
$7.58M +$7.53M +750,000 New
Two Sigma Investments
13
Two Sigma Investments
New York
$7.32M +$7.28M +725,000 New
RC
14
Rithm Capital
New York
$6.67M +$6.63M +660,000 New
HCM
15
Highbridge Capital Management
New York
$5.05M +$5.02M +500,000 New
MCM
16
Moore Capital Management
New York
$5.05M +$5.02M +500,000 New
SSA
17
Schonfeld Strategic Advisors
New York
$4.82M +$4.8M +477,459 New
WA
18
Whitebox Advisors
Minnesota
$4.04M +$4.02M +400,000 New
PC
19
Periscope Capital
Ontario, Canada
$3.78M +$3.77M +375,000 New
DAM
20
DLD Asset Management
New York
$3.54M +$3.52M +350,000 New
KPF
21
K2 Principal Fund
Ontario, Canada
$3.54M +$3.52M +350,000 New
GCL
22
Glazer Capital LLC
New York
$3.04M +$3.02M +300,667 New
PMAM
23
Picton Mahoney Asset Management
Ontario, Canada
$3.03M +$3.01M +300,000 New
TCM
24
Tenor Capital Management
New York
$3.03M +$3.01M +300,000 New
WRBC
25
W.R. Berkley Corp
Connecticut
$3.01M +$3M +298,200 New
1
2

RAC.U Hedge Fund Activity: Q1 2025 in Review

34 of the 7,466 institutional investors tracked by Wall St. Rank reported a position in Rithm Acquisition Corp Units (RAC.U) for Q1 2025, worth a combined $211M.

Buyers outnumbered sellers: 34 funds opened new RAC.U positions and 0 closed out — a net gain of 34 holders — while 0 added to existing stakes and 0 trimmed.

The largest buyer was Healthcare of Ontario Pension Plan (HOOPP) Trust Fund, opening a new position worth an estimated $19.9M.

  • 34 institutional investors held Rithm Acquisition Corp Units (RAC.U) as of Q1 2025, up from 0 in Q4 2024.
  • Funds reported $211M of Rithm Acquisition Corp Units stock for Q1 2025.
  • 34 funds opened new Rithm Acquisition Corp Units positions in Q1 2025 and 0 closed out, a net change of +34 holders.
  • The largest Rithm Acquisition Corp Units buyer in Q1 2025 was Healthcare of Ontario Pension Plan (HOOPP) Trust Fund, an estimated $19.9M added.

Based on aggregated 13F filings for Q1 2025.