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Horizon Space Acquisition I Corp.

HSPUF
Exchange
OTC
Industry
Blank Checks
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 classesHSPOFHSPWF

Q3 2023 vs. Q2 2023

How the institutions holding Horizon Space Acquisition I Corp. changed between Q2 2023 and Q3 2023.

All holders in Q3 2023All holders in Q2 2023

13F holders of HSPUF: Q2 2023 compared with Q3 2023
MeasureQ2 2023Q3 2023Change
Holders51−4
Shares426.1K349−425.8K (−99.9%)
Value$4.49M$3.75K−$4.48M (−99.9%)

New holders (0)

Institutions that held Horizon Space Acquisition I Corp. at the end of Q3 2023 but not at the end of Q2 2023.

None.

Sold out (4)

Institutions that held Horizon Space Acquisition I Corp. at the end of Q2 2023 and filed for Q3 2023 without it.

Institutions that sold out of HSPUF in Q3 2023
InstitutionShares, Q2 2023Value, Q2 2023
Yakira Capital Management, Inc.250,000$2.63M
LMR Partners LLP100,000$1.05M
Bulldog Investors, LLP56,514$595.1K
Walleye Capital LLC12,802$134.8K