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HSPOW

Horizon Space Acquisition I Corp Warrant
HSPOW

Delisted

HSPOW was delisted on the 11th of December, 2025.

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21 hedge funds and large institutions have $133K invested in Horizon Space Acquisition I Corp Warrant in 2024 Q1 according to their latest regulatory filings, with 2 funds opening new positions, increasing their positions, 2 reducing their positions, and 3 closing their positions.

New
Increased
Maintained
Reduced
Closed

26% more capital invested

Capital invested by funds: $106K → $133K (+$27.1K)

9% less funds holding

Funds holding: 23 → 21 (-2)

33% less first-time investments, than exits

New positions opened: 2 | Existing positions closed: 3

100% less repeat investments, than reductions

Existing positions increased: 0 | Existing positions reduced: 2

Holders
21
Holders Change
-2
Holders Change %
-8.7%
% of All Funds
0.3%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
2
Increased
–
Reduced
2
Closed
3
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

Rank Fund Capital Flow
1
MSU
Mizuho Securities USA
New York
+$515

Top Sellers

Rank Fund Capital Flow
1
SFM
Spartan Fund Management
Canada
-$4.1K
2
RCM
Radcliffe Capital Management
Pennsylvania
-$2.56K
3
SOA
Sea Otter Advisors
Florida
-$679
4
BI
Bulldog Investors
New Jersey
-$98
5
RCM
Rivernorth Capital Management
Florida
-$10
Name Holding Trade Value Shares
Change 		Change in
Stake
Walleye Capital
1
Walleye Capital
New York
$15.7K – – –
HCM
2
Highbridge Capital Management
New York
$15K – – –
Hudson Bay Capital Management
3
Hudson Bay Capital Management
Connecticut
$11.2K – – –
SCM
4
Shaolin Capital Management
Florida
$9.29K – – –
CS
5
Clear Street
New York
$8.7K – – –
Walleye Trading
6
Walleye Trading
New York
$8K – – –
PAMP
7
Polar Asset Management Partners
Ontario, Canada
$7.87K – – –
YCM
8
Yakira Capital Management
Connecticut
$7.15K – – –
AA
9
AQR Arbitrage
Connecticut
$6.6K – – –
WAM
10
Weiss Asset Management
Massachusetts
$6.43K – – –
RCM
11
Rivernorth Capital Management
Florida
$6.43K -$10 -477 -0.2%
WAM
12
Wolverine Asset Management
Illinois
$6.15K – – –
PC
13
Periscope Capital
Ontario, Canada
$5.21K – – –
EAM
14
Exos Asset Management
New York
$5.09K +$3.58K +177,938 New
CAC
15
Cowen and Company
New York
$2.95K – – –
LP
16
LMR Partners
United Kingdom
$2.86K – – –
KL
17
KIM LLC
Kansas
$2.12K – – –
MTCM
18
Mint Tower Capital Management
Netherlands
$2K – – –
GCIA
19
Gabelli & Co Investment Advisers
New York
$1.94K – – –
BI
20
Bulldog Investors
New Jersey
$1.03K -$98 -4,872 -12%
SOA
21
Sea Otter Advisors
Florida
$967 -$679 -33,800 Closed
MC
22
Meteora Capital
Florida
$349 – – –
MSU
23
Mizuho Securities USA
New York
$256 +$515 +25,600 New
SFM
24
Spartan Fund Management
Canada
– -$4.1K -200,000 Closed
RCM
25
Radcliffe Capital Management
Pennsylvania
– -$2.56K -124,800 Closed

HSPOW Hedge Fund Activity: Q1 2024 in Review

21 of the 6,945 institutional investors tracked by Wall St. Rank reported a position in Horizon Space Acquisition I Corp Warrant (HSPOW) for Q1 2024, worth a combined $133K — up 26% from $106K a quarter earlier.

Sellers outnumbered buyers: 3 funds closed out of HSPOW and 2 opened new positions — a net loss of 1 holder — while 2 trimmed existing stakes and 0 added.

The largest buyer was Mizuho Securities USA, opening a new position worth an estimated $515. The largest seller was Spartan Fund Management, exiting entirely with an estimated $4.1K sold.

  • 21 institutional investors held Horizon Space Acquisition I Corp Warrant (HSPOW) as of Q1 2024, down from 23 in Q4 2023.
  • Funds reported $133K of Horizon Space Acquisition I Corp Warrant stock for Q1 2024, up 26% quarter-over-quarter.
  • 2 funds opened new Horizon Space Acquisition I Corp Warrant positions in Q1 2024 and 3 closed out, a net change of -1 holder.
  • The largest Horizon Space Acquisition I Corp Warrant buyer in Q1 2024 was Mizuho Securities USA, an estimated $515 added.
  • The largest Horizon Space Acquisition I Corp Warrant seller in Q1 2024 was Spartan Fund Management, an estimated $4.1K sold.

Based on aggregated 13F filings for Q1 2024.