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HSPO

Horizon Space Acquisition I Corp
HSPO

Delisted

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

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25 hedge funds and large institutions have $56.8M invested in Horizon Space Acquisition I Corp in 2023 Q1 according to their latest regulatory filings, with 25 funds opening new positions, increasing their positions, reducing their positions, and closing their positions.

New
Increased
Maintained
Reduced
Closed

60.41% more ownership

Funds ownership: 0% → 60.41% (+60%)

Holders
25
Holders Change
+25
Holders Change %
–
% of All Funds
0.4%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
25
Increased
–
Reduced
–
Closed
–
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

Rank Fund Capital Flow
1
KIM
Karpus Investment Management
New York
+$7.15M
2
SCM
Shaolin Capital Management
Florida
+$5.55M
3
CCA
Castle Creek Arbitrage
Colorado
+$5.32M
4
Hudson Bay Capital Management
Hudson Bay Capital Management
Connecticut
+$4.32M
5
KL
KIM LLC
Kansas
+$3.01M

Top Sellers

No sellers this quarter
Name Holding Trade Value Shares
Change 		Change in
Stake
KIM
1
Karpus Investment Management
New York
$7.19M +$7.15M +703,350 New
SCM
2
Shaolin Capital Management
Florida
$5.58M +$5.55M +546,500 New
CCA
3
Castle Creek Arbitrage
Colorado
$5.35M +$5.32M +523,680 New
Hudson Bay Capital Management
4
Hudson Bay Capital Management
Connecticut
$4.34M +$4.32M +425,000 New
KL
5
KIM LLC
Kansas
$3.03M +$3.01M +296,542 New
GCL
6
Glazer Capital LLC
New York
$2.84M +$2.82M +277,773 New
PAMP
7
Polar Asset Management Partners
Ontario, Canada
$2.81M +$2.79M +275,000 New
PC
8
Periscope Capital
Ontario, Canada
$2.59M +$2.58M +253,500 New
OCM
9
Oaktree Capital Management
California
$2.56M +$2.54M +250,000 New
AA
10
AQR Arbitrage
Connecticut
$2.56M +$2.54M +250,000 New
WAM
11
Weiss Asset Management
Massachusetts
$2.51M +$2.49M +245,184 New
MSU
12
Mizuho Securities USA
New York
$2.48M +$2.51M +246,901 New
RCM
13
Radcliffe Capital Management
Pennsylvania
$2.12M +$2.11M +207,201 New
SFM
14
Spartan Fund Management
Canada
$2.04M +$2.03M +200,000 New
ETH
15
Exos TFP Holdings
New York
$1.73M +$1.72M +169,047 New
AC
16
Aristeia Capital
Connecticut
$1.55M +$1.54M +151,311 New
Two Sigma Investments
17
Two Sigma Investments
New York
$1.53M +$1.52M +150,000 New
WAM
18
Wolverine Asset Management
Illinois
$1.07M +$1.07M +104,925 New
MTCM
19
Mint Tower Capital Management
Netherlands
$767K +$762K +75,000 New
SOA
20
Sea Otter Advisors
Florida
$767K +$762K +75,000 New
SRCM
21
Sage Rock Capital Management
New York
$558K +$555K +54,600 New
SCM
22
Segantii Capital Management
Hong Kong
$512K +$508K +50,000 New
Walleye Trading
23
Walleye Trading
New York
$332K +$330K +32,472 New
CS
24
Clear Street
New York
$4.95K +$4.92K +484 New
TRCT
25
Tower Research Capital (TRC)
New York
– +$41 +4 New

HSPO Hedge Fund Activity: Q1 2023 in Review

25 of the 6,276 institutional investors tracked by Wall St. Rank reported a position in Horizon Space Acquisition I Corp (HSPO) for Q1 2023, worth a combined $56.8M.

Buyers outnumbered sellers: 25 funds opened new HSPO positions and 0 closed out — a net gain of 25 holders — while 0 added to existing stakes and 0 trimmed.

The largest buyer was Karpus Investment Management, opening a new position worth an estimated $7.15M.

  • 25 institutional investors held Horizon Space Acquisition I Corp (HSPO) as of Q1 2023, up from 0 in Q4 2022.
  • Funds reported $56.8M of Horizon Space Acquisition I Corp stock for Q1 2023.
  • 25 funds opened new Horizon Space Acquisition I Corp positions in Q1 2023 and 0 closed out, a net change of +25 holders.
  • The largest Horizon Space Acquisition I Corp buyer in Q1 2023 was Karpus Investment Management, an estimated $7.15M added.

Based on aggregated 13F filings for Q1 2023.