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Horizon Space Acquisition I Corp.

HSPOF
Exchange
OTC
Industry
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SEC CIK
0001946021

No open-market purchases or sales by Horizon Space Acquisition I Corp. insiders were filed in the last 90 days; no institution reported holding it in 13F filings for Q2 2026; no superinvestor holds it.

Other share classesHSPUFHSPWF

Q4 2023 vs. Q3 2023

How the institutions holding Horizon Space Acquisition I Corp. changed between Q3 2023 and Q4 2023.

All holders in Q4 2023All holders in Q3 2023

13F holders of HSPOF: Q3 2023 compared with Q4 2023
MeasureQ3 2023Q4 2023Change
Holders3128−3
Shares5.80M5.97M+174.0K (+3.0%)
Value$61.2M$64.0M+$2.85M (+4.7%)

New holders (2)

Institutions that held Horizon Space Acquisition I Corp. at the end of Q4 2023 but not at the end of Q3 2023.

Institutions new to HSPOF in Q4 2023
InstitutionSharesValue% of portfolio
Cohanzick Management, LLC211,196$2.27M1.39%
Westchester Capital Management, LLC39,400$422.0K0.02%

Sold out (5)

Institutions that held Horizon Space Acquisition I Corp. at the end of Q3 2023 and filed for Q4 2023 without it.

Institutions that sold out of HSPOF in Q4 2023
InstitutionShares, Q3 2023Value, Q3 2023
Cowen and Company, LLC203,217$2.15M
Clear Street LLC99,022$1.05M
Sea Otter Advisors LLC75,000$792.0K
UBS Group AG134$1.42K
Tower Research Capital LLC (TRC)4$42