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Horizon Space Acquisition I Corp.

HSPWF
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 classesHSPOFHSPUF

Q4 2024 vs. Q3 2024

How the institutions holding Horizon Space Acquisition I Corp. changed between Q3 2024 and Q4 2024.

All holders in Q4 2024All holders in Q3 2024

13F holders of HSPWF: Q3 2024 compared with Q4 2024
MeasureQ3 2024Q4 2024Change
Holders2019−1
Shares3.86M3.99M+126.6K (+3.3%)
Value$73.3K$90.3K+$17.1K (+23.3%)

New holders (3)

Institutions that held Horizon Space Acquisition I Corp. at the end of Q4 2024 but not at the end of Q3 2024.

Institutions new to HSPWF in Q4 2024
InstitutionSharesValue% of portfolio
Harraden Circle Investments, LLC321,694$6.80K0.01%
LMR Partners LLP100,000$1.50K0.00%
HRT Financial LP11,515$00.00%

Sold out (4)

Institutions that held Horizon Space Acquisition I Corp. at the end of Q3 2024 and filed for Q4 2024 without it.

Institutions that sold out of HSPWF in Q4 2024
InstitutionShares, Q3 2024Value, Q3 2024
Cowen and Company, LLC124,753$1.90K
Bulldog Investors, LLP27,114$542
Citadel Advisors LLC25,822$392
Susquehanna International Group, LLP19,046$289