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IGACU

Invest Green Acquisition Corp Units
IGACU

45 hedge funds and large institutions have $104M invested in Invest Green Acquisition Corp Units in 2025 Q4 according to their latest regulatory filings, with 45 funds opening new positions, increasing their positions, reducing their positions, and closing their positions.

New
Increased
Maintained
Reduced
Closed

69.16% more ownership

Funds ownership: 0% → 69.16% (+69%)

Holders
45
Holders Change
+45
Holders Change %
–
% of All Funds
0.55%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
45
Increased
–
Reduced
–
Closed
–
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

Rank Fund Capital Flow
1
MF
Magnetar Financial
Illinois
+$10M
2
TCM
Tenor Capital Management
New York
+$8.02M
3
AA
AQR Arbitrage
Connecticut
+$5.63M
4
RCM
Rivernorth Capital Management
Florida
+$5.13M
5
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
Ontario, Canada
+$5.01M

Top Sellers

No sellers this quarter
Name Holding Trade Value Shares
Change 		Change in
Stake
MF
1
Magnetar Financial
Illinois
$10M +$10M +1,000,000 New
TCM
2
Tenor Capital Management
New York
$8.02M +$8.02M +800,000 New
AA
3
AQR Arbitrage
Connecticut
$5.63M +$5.63M +561,502 New
RCM
4
Rivernorth Capital Management
Florida
$5.13M +$5.13M +511,268 New
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
5
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
Ontario, Canada
$5.01M +$5.01M +500,000 New
LP
6
LMR Partners
United Kingdom
$5.01M +$5.01M +500,000 New
PMAM
7
Picton Mahoney Asset Management
Ontario, Canada
$5.01M +$5.01M +500,000 New
PC
8
Periscope Capital
Ontario, Canada
$4.75M +$4.75M +473,400 New
LPC
9
Lineage Point Capital
Florida
$4.02M +$4.02M +401,200 New
SCM
10
Shaolin Capital Management
Florida
$3.69M +$3.69M +368,023 New
Toronto Dominion Bank
11
Toronto Dominion Bank
Ontario, Canada
$3.6M +$3.6M +359,270 New
AIMCA
12
Alberta Investment Management Corp (AIMCo)
Alberta, Canada
$3.51M +$3.51M +350,000 New
BNP Paribas Financial Markets
13
BNP Paribas Financial Markets
France
$3.4M +$3.39M +338,498 New
SSA
14
Schonfeld Strategic Advisors
New York
$3.3M +$3.3M +329,211 New
AC
15
Aristeia Capital
Connecticut
$3.05M +$3.05M +303,900 New
OAC
16
OMERS Administration Corp
Ontario, Canada
$3.01M +$3.01M +300,000 New
Millennium Management
17
Millennium Management
New York
$2.61M +$2.61M +260,000 New
HIM
18
HGC Investment Management
Ontario, Canada
$2.51M +$2.51M +250,000 New
PAMP
19
Polar Asset Management Partners
Ontario, Canada
$2.51M +$2.51M +250,000 New
WC
20
Wealthspring Capital
New York
$2.31M +$2.31M +230,030 New
CC
21
Centiva Capital
New York
$2.01M +$2M +200,000 New
HCM
22
Heights Capital Management
California
$1.5M +$1.5M +150,000 New
MCM
23
Moore Capital Management
New York
$1.5M +$1.5M +150,000 New
WAM
24
Wolverine Asset Management
Illinois
$1.32M +$1.32M +131,380 New
DAM
25
DLD Asset Management
New York
$1.25M +$1.25M +125,000 New
1
2

IGACU Hedge Fund Activity: Q4 2025 in Review

45 of the 8,223 institutional investors tracked by Wall St. Rank reported a position in Invest Green Acquisition Corp Units (IGACU) for Q4 2025, worth a combined $104M.

Buyers outnumbered sellers: 45 funds opened new IGACU positions and 0 closed out — a net gain of 45 holders — while 0 added to existing stakes and 0 trimmed.

The largest buyer was Magnetar Financial, opening a new position worth an estimated $10M.

  • 45 institutional investors held Invest Green Acquisition Corp Units (IGACU) as of Q4 2025, up from 0 in Q3 2025.
  • Funds reported $104M of Invest Green Acquisition Corp Units stock for Q4 2025.
  • 45 funds opened new Invest Green Acquisition Corp Units positions in Q4 2025 and 0 closed out, a net change of +45 holders.
  • The largest Invest Green Acquisition Corp Units buyer in Q4 2025 was Magnetar Financial, an estimated $10M added.

Based on aggregated 13F filings for Q4 2025.