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Horizon Space Acquisition I Corp.

HSPOF
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 classesHSPUFHSPWF

Q1 2023 vs. Q4 2022

How the institutions holding Horizon Space Acquisition I Corp. changed between Q4 2022 and Q1 2023.

All holders in Q1 2023All holders in Q4 2022

13F holders of HSPOF: Q4 2022 compared with Q1 2023
MeasureQ4 2022Q1 2023Change
Holders025+25
Shares05.56M+5.56M
Value$0$56.8M+$56.8M

New holders (25)

Institutions that held Horizon Space Acquisition I Corp. at the end of Q1 2023 but not at the end of Q4 2022.

Institutions new to HSPOF in Q1 2023
InstitutionSharesValue% of portfolio
Karpus Management, Inc.703,350$7.19M0.23%
Shaolin Capital Management LLC546,500$5.58M0.17%
Castle Creek Arbitrage, LLC523,680$5.35M0.59%
Hudson Bay Capital Management LP425,000$4.34M0.05%
Kim, LLC296,542$3.03M0.21%
Glazer Capital, LLC277,773$2.84M0.16%
Polar Asset Management Partners Inc.275,000$2.81M0.05%
Periscope Capital Inc.253,500$2.59M0.12%
Oaktree Capital Management LPSuperinvestorOaktree Capital250,000$2.56M0.03%
CNH Partners LLC250,000$2.56M0.08%
Weiss Asset Management LP245,184$2.51M0.20%
Mizuho Securities USA LLC246,901$2.48M0.14%
Radcliffe Capital Management, L.P.207,201$2.12M0.13%
Spartan Fund Management Inc.200,000$2.04M0.95%
Exos TFP Holdings LLC169,047$1.73M0.44%
Aristeia Capital LLC151,311$1.55M0.04%
Two Sigma Investments, LP150,000$1.53M0.00%
Wolverine Asset Management LLC104,925$1.07M0.02%
Mint Tower Capital Management B.V.75,000$767.0K0.10%
Sea Otter Advisors LLC75,000$766.5K0.50%
Sage Rock Capital Management LP54,600$558.0K0.29%
Segantii Capital Management Ltd50,000$511.5K0.02%
Walleye Trading LLC32,472$331.9K0.01%
Clear Street LLC484$4.95K0.00%
Tower Research Capital LLC (TRC)4$00.00%

Sold out (0)

Institutions that held Horizon Space Acquisition I Corp. at the end of Q4 2022 and filed for Q1 2023 without it.

None.