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SDHI

Siddhi Acquisition Corp
SDHI

44 hedge funds and large institutions have $263M invested in Siddhi Acquisition Corp in 2025 Q4 according to their latest regulatory filings, with 7 funds opening new positions, 11 increasing their positions, 8 reducing their positions, and 0 closing their positions.

New
Increased
Maintained
Reduced
Closed

38% more repeat investments, than reductions

Existing positions increased: 11 | Existing positions reduced: 8

19% more funds holding

Funds holding: 37 → 44 (+7)

7% more capital invested

Capital invested by funds: $246M → $263M (+$16.6M)

4.73% more ownership

Funds ownership: 86.86% → 91.59% (+4.7%)

0% more funds holding in top 10

Funds holding in top 10: 1 → 1 (0)

Holders
44
Holders Change
+7
Holders Change %
+18.92%
% of All Funds
0.53%
Holding in Top 10
1
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.01%
New
7
Increased
11
Reduced
8
Closed
–
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

Rank Fund Capital Flow
1
TCM
Tenor Capital Management
New York
+$14.1M
2
MC
Meteora Capital
Florida
+$7.73M
3
WCMNY
Westchester Capital Management (New York)
New York
+$7.04M
4
Hudson Bay Capital Management
Hudson Bay Capital Management
Connecticut
+$4.86M
5
SCM
Shaolin Capital Management
Florida
+$1.93M

Top Sellers

Rank Fund Capital Flow
1
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
Ontario, Canada
-$16.6M
2
SC
Sculptor Capital
New York
-$7.65M
3
PAMP
Polar Asset Management Partners
Ontario, Canada
-$3.58M
4
MSU
Mizuho Securities USA
New York
-$2.04M
5
SSA
Schonfeld Strategic Advisors
New York
-$1.32M
Name Holding Trade Value Shares
Change 		Change in
Stake
MF
1
Magnetar Financial
Illinois
$18M – – –
FTCM
2
First Trust Capital Management
Illinois
$17M +$2.56K +250 +0%
AC
3
Aristeia Capital
Connecticut
$17M – – –
TCM
4
Tenor Capital Management
New York
$14.1M +$14.1M +1,374,599 New
WCMNY
5
Westchester Capital Management (New York)
New York
$13.9M +$7.04M +687,397 +104%
AA
6
AQR Arbitrage
Connecticut
$13.4M – – –
HIM
7
HGC Investment Management
Ontario, Canada
$12.8M – – –
MC
8
Meteora Capital
Florida
$11.7M +$7.73M +755,367 +199%
Hudson Bay Capital Management
9
Hudson Bay Capital Management
Connecticut
$10.5M +$4.86M +475,000 +86%
PAMP
10
Polar Asset Management Partners
Ontario, Canada
$10.3M -$3.58M -350,000 -26%
Millennium Management
11
Millennium Management
New York
$8.71M – – –
LA
12
Linden Advisors
New York
$8.22M – – –
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
13
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
Ontario, Canada
$7.96M -$16.6M -1,625,000 -68%
AIMCA
14
Alberta Investment Management Corp (AIMCo)
Alberta, Canada
$7.19M – – –
GCL
15
Glazer Capital LLC
New York
$7.18M – – –
RCM
16
Radcliffe Capital Management
Pennsylvania
$7.03M +$1.37M +133,370 +24%
SCM
17
Shaolin Capital Management
Florida
$6.17M +$1.93M +188,732 +46%
Verition Fund Management
18
Verition Fund Management
Connecticut
$6.08M +$267K +26,072 +5%
SC
19
Sculptor Capital
New York
$5.14M -$7.65M -746,984 -60%
PMAM
20
Picton Mahoney Asset Management
Ontario, Canada
$5.14M – – –
JG
21
Jain Global
New York
$5.13M – – –
Two Sigma Investments
22
Two Sigma Investments
New York
$4.27M – – –
Goldman Sachs
23
Goldman Sachs
New York
$4.25M +$256 +25 +0%
PC
24
Periscope Capital
Ontario, Canada
$4.23M -$135K -13,200 -3%
COPPSERS
25
Commonwealth of Pennsylvania Public School Employees Retirement System
Pennsylvania
$4.11M – – –
1
2

SDHI Hedge Fund Activity: Q4 2025 in Review

44 of the 8,256 institutional investors tracked by Wall St. Rank reported a position in Siddhi Acquisition Corp (SDHI) for Q4 2025, worth a combined $263M — up 6.8% from $246M a quarter earlier.

Buyers outnumbered sellers: 7 funds opened new SDHI positions and 0 closed out — a net gain of 7 holders — while 11 added to existing stakes and 8 trimmed.

The largest buyer was Tenor Capital Management, opening a new position worth an estimated $14.1M. The largest seller was Healthcare of Ontario Pension Plan (HOOPP) Trust Fund, cutting an estimated $16.6M.

  • 44 institutional investors held Siddhi Acquisition Corp (SDHI) as of Q4 2025, up from 37 in Q3 2025.
  • Funds reported $263M of Siddhi Acquisition Corp stock for Q4 2025, up 6.8% quarter-over-quarter.
  • 7 funds opened new Siddhi Acquisition Corp positions in Q4 2025 and 0 closed out, a net change of +7 holders.
  • The largest Siddhi Acquisition Corp buyer in Q4 2025 was Tenor Capital Management, an estimated $14.1M added.
  • The largest Siddhi Acquisition Corp seller in Q4 2025 was Healthcare of Ontario Pension Plan (HOOPP) Trust Fund, an estimated $16.6M sold.

Based on aggregated 13F filings for Q4 2025.