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HSPOR

Horizon Space Acquisition I Corp Right
HSPOR

Delisted

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

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3 hedge funds and large institutions have $9.67K invested in Horizon Space Acquisition I Corp Right in 2025 Q4 according to their latest regulatory filings, with funds opening new positions, 1 increasing their positions, 0 reducing their positions, and 14 closing their positions.

New
Increased
Maintained
Reduced
Closed

82% less funds holding

Funds holding: 17 → 3 (-14)

99% less capital invested

Capital invested by funds: $690K → $9.67K (-$681K)

100% less first-time investments, than exits

New positions opened: 0 | Existing positions closed: 14

Holders
3
Holders Change
-14
Holders Change %
-82.35%
% of All Funds
0.04%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
–
Increased
1
Reduced
–
Closed
14
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

Rank Fund Capital Flow
1
FTUS
Flow Traders U.S.
New York
+$156

Top Sellers

Rank Fund Capital Flow
1
HCI
Harraden Circle Investments
New York
-$281K
2
CS
Clear Street
New York
-$62.8K
3
PAMP
Polar Asset Management Partners
Ontario, Canada
-$44K
4
YCM
Yakira Capital Management
Connecticut
-$40K
5
AA
AQR Arbitrage
Connecticut
-$39.4K
Name Holding Trade Value Shares
Change 		Change in
Stake
RCM
1
Rivernorth Capital Management
Florida
$6.67K – – –
MTCM
2
Mint Tower Capital Management
Netherlands
$2K – – –
FTUS
3
Flow Traders U.S.
New York
$1K +$156 +1,243 +8%
HCI
4
Harraden Circle Investments
New York
– -$281K -1,754,525 Closed
CS
5
Clear Street
New York
– -$62.8K -392,649 Closed
PAMP
6
Polar Asset Management Partners
Ontario, Canada
– -$44K -275,000 Closed
YCM
7
Yakira Capital Management
Connecticut
– -$40K -250,000 Closed
AA
8
AQR Arbitrage
Connecticut
– -$39.4K -246,133 Closed
HCM
9
Highbridge Capital Management
New York
– -$37.5K -234,163 Closed
WAM
10
Wolverine Asset Management
Illinois
– -$33.5K -209,403 Closed
PC
11
Periscope Capital
Ontario, Canada
– -$31.2K -180,900 Closed
SCM
12
Shaolin Capital Management
Florida
– -$24K -150,000 Closed
Toronto Dominion Bank
13
Toronto Dominion Bank
Ontario, Canada
– -$18.8K -117,551 Closed
LP
14
LMR Partners
United Kingdom
– -$16K -100,000 Closed
GCIA
15
Gabelli & Co Investment Advisers
New York
– -$10.8K -67,700 Closed
MC
16
Meteora Capital
Florida
– -$3.4K -21,226 Closed
UBS Group
17
UBS Group
Switzerland
– -$41 -259 Closed

HSPOR Hedge Fund Activity: Q4 2025 in Review

3 of the 8,229 institutional investors tracked by Wall St. Rank reported a position in Horizon Space Acquisition I Corp Right (HSPOR) for Q4 2025, worth a combined $9.67K — down 99% from $690K a quarter earlier.

Sellers outnumbered buyers: 14 funds closed out of HSPOR and 0 opened new positions — a net loss of 14 holders — while 0 trimmed existing stakes and 1 added.

The largest buyer was Flow Traders U.S., adding an estimated $156. The largest seller was Harraden Circle Investments, exiting entirely with an estimated $281K sold.

  • 3 institutional investors held Horizon Space Acquisition I Corp Right (HSPOR) as of Q4 2025, down from 17 in Q3 2025.
  • Funds reported $9.67K of Horizon Space Acquisition I Corp Right stock for Q4 2025, down 99% quarter-over-quarter.
  • 0 funds opened new Horizon Space Acquisition I Corp Right positions in Q4 2025 and 14 closed out, a net change of -14 holders.
  • The largest Horizon Space Acquisition I Corp Right buyer in Q4 2025 was Flow Traders U.S., an estimated $156 added.
  • The largest Horizon Space Acquisition I Corp Right seller in Q4 2025 was Harraden Circle Investments, an estimated $281K sold.

Based on aggregated 13F filings for Q4 2025.