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HSPO

Horizon Space Acquisition I Corp

Delisted

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

8 hedge funds and large institutions have $21.2M invested in Horizon Space Acquisition I Corp in 2024 Q4 according to their latest regulatory filings, with funds opening new positions, 2 increasing their positions, 6 reducing their positions, and 13 closing their positions.

New
Increased
Maintained
Reduced
Closed

45.64% less ownership

Funds ownership: 69.29%23.65% (-46%)

64% less funds holding

Funds holding: 228 (-14)

65% less capital invested

Capital invested by funds: $60.8M → $21.2M (-$39.6M)

67% less repeat investments, than reductions

Existing positions increased: 2 | Existing positions reduced: 6

100% less first-time investments, than exits

New positions opened: 0 | Existing positions closed: 13

Holders
8
Holders Change
-14
Holders Change %
-63.64%
% of All Funds
0.11%
Holding in Top 10
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
2
Reduced
6
Closed
13
Calls
Puts
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
WAM
1
Wolverine Asset Management
Illinois
$4.62M -$1.51M -133,231 -25%
MSU
2
Mizuho Securities USA
New York
$4.51M -$2.56M -226,571 -36%
FTCM
3
First Trust Capital Management
Illinois
$3.48M -$2.57M -226,871 -43%
WCMNY
4
Westchester Capital Management (New York)
New York
$3.39M -$1.05M -92,400 -24%
WRBC
5
W.R. Berkley Corp
Connecticut
$2.34M +$971K +85,813 +72%
PAMP
6
Polar Asset Management Partners
Ontario, Canada
$1.74M -$566K -50,000 -25%
KIM
7
Karpus Investment Management
New York
$1.13M -$5.33M -471,529 -83%
UBS Group
8
UBS Group
Switzerland
$13.5K +$939 +83 +8%
CAC
9
Cowen and Company
New York
-$5.38M -479,891 Closed
GCL
10
Glazer Capital LLC
New York
-$4.19M -373,605 Closed
MC
11
Meteora Capital
Florida
-$3.33M -296,874 Closed
Hudson Bay Capital Management
12
Hudson Bay Capital Management
Connecticut
-$2.8M -250,000 Closed
YCM
13
Yakira Capital Management
Connecticut
-$2.8M -250,000 Closed
RCM
14
Rivernorth Capital Management
Florida
-$2.3M -205,532 Closed
CA
15
Crossingbridge Advisors
New York
-$1.72M -153,522 Closed
FTCM
16
Fir Tree Capital Management
New York
-$1.68M -150,000 Closed
LP
17
LMR Partners
United Kingdom
-$1.12M -100,000 Closed
QL
18
Quarry LP
New York
-$1.11M -98,760 Closed
SFM
19
Spartan Fund Management
Canada
-$368K -32,833 Closed
PCM
20
PenderFund Capital Management
British Columbia, Canada
-$205K -13,500 Closed
CS
21
Clear Street
New York
-$34 -3 Closed

HSPO Hedge Fund Activity: Q4 2024 in Review

8 of the 7,593 institutional investors tracked by Wall St. Rank reported a position in Horizon Space Acquisition I Corp (HSPO) for Q4 2024, worth a combined $21.2M — down 65% from $60.8M a quarter earlier.

Sellers outnumbered buyers: 13 funds closed out of HSPO and 0 opened new positions — a net loss of 13 holders — while 6 trimmed existing stakes and 2 added.

The largest buyer was W.R. Berkley Corp, adding an estimated $971K. The largest seller was Karpus Investment Management, cutting an estimated $5.33M.

  • 8 institutional investors held Horizon Space Acquisition I Corp (HSPO) as of Q4 2024, down from 22 in Q3 2024.
  • Funds reported $21.2M of Horizon Space Acquisition I Corp stock for Q4 2024, down 65% quarter-over-quarter.
  • 0 funds opened new Horizon Space Acquisition I Corp positions in Q4 2024 and 13 closed out, a net change of -13 holders.
  • The largest Horizon Space Acquisition I Corp buyer in Q4 2024 was W.R. Berkley Corp, an estimated $971K added.
  • The largest Horizon Space Acquisition I Corp seller in Q4 2024 was Karpus Investment Management, an estimated $5.33M sold.

Based on aggregated 13F filings for Q4 2024.