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HSPT · Horizon Space Acquisition II Corp. · Shareholders & Ownership

Track HSPT — free
Market Cap
$33.99M
Shares
5.86M
Volume — Avg daily vol (3M) —
Horizon Space Acquisition II Corp. (HSPT) has not been listed on a US exchange since June 15, 2026. Its filings, calls and figures stay here as a record.

Every disclosed holder of HSPT in one list: 13F institutions, Schedule 13D and 13G filers, insiders (Forms 3, 4 and 5) and registered funds, each from its own latest filing. Holders nest by CIK and SEC reporting links, never by name, and each is summed once.

Who Owns HSPT

13F quarter Jun 30, 2026
Holder group Shares % Out
Institutional (13F) 21,004 0.36%
Insiders (Forms 3, 4, 5) 3,807,000 64.96%
13D/G-only blocks 1,417,299 24.18%
Remaining 615,386 10.50%
Registered funds (N-PORT, not summed) 130,000 2.22%

Shares outstanding: 5,860,689, the issuer's latest cover-page count restated onto today's split basis.

13D/G-only counts each filer's latest 13D or 13G that no 13F report of the listing contains, that names no 13F filer and that no counted insider files. Funds are never summed: their shares sit inside their advisers' 13F reports.

Holders of HSPT

# Holder Shares
1
Horizon Space Acquisition II Sponsor Corp.
Insider CIK 2044573 · Nov 12, 2024
10% Owner, issuer-wide
1,868,500
2
Polar Asset Management Partners Inc.
13G CIK 1326389 · Registered investment adviser · Mar 31, 2025
Rule 13d-1(b), qualified institution
525,000
3
BARCLAYS PLC
13G CIK 312069 · Bank · Mar 31, 2025
Rule 13d-1(b), qualified institution
467,538
4
AQR CAPITAL MANAGEMENT LLC
13G CIK 1167557 · Registered investment adviser · Mar 31, 2025
Rule 13d-1(b), qualified institution
424,761
5
RiverNorth Opportunities Fund Inc.
Fund · Registered fund · Jun 30, 2026
RIVERNORTH OPPORTUNITIES FUND INC., not summed
130,000
6
Westchester Capital Management, LLC
13F CIK 1512805 · Registered investment adviser · Jun 30, 2026
21,004
7
Cai Tianchen
Insider CIK 2043873 · Nov 12, 2024
Director, issuer-wide
20,000
8
TONG JAMES JIAYUAN
Insider CIK 1489785 · Nov 12, 2024
Director, issuer-wide
20,000
9
Xu Qian
Insider CIK 1879076 · Nov 12, 2024
Director, issuer-wide
20,000
10
Zhai Min
Insider CIK 2043777 · Nov 12, 2024
Chief Financial Officer, issuer-wide
10,000

Shares are restated onto today's split basis. Change compares each row with the same holder's previous filing in the same source; a dash means there is none to compare. Nested 13D/G, insider and fund rows are not summed, since a 13F report already holds them.

Key facts CIK 2032950 CUSIP G4627B103