HORIZON SPACE ACQUISITION II

Historical 13F Holders

Symbol
HSPT
CUSIP
G4627B103
All holders as of
Q2 2026
Type
Equity
Class
ORD SHS
Reported Value, Excluding Options
Total Filings

13D/G Filers

Investors who own more than 5% of a class must file a Schedule 13D or 13G. Every filing for G4627B103 since 12/18/2024, newest first.

Filer % of Class Filed
Berkley W R Corp 13G/A Amendment 2
0% 8/6/2026
Event 6/30/2026
Mingyu Li 13D/A Amendment 1
0% 6/17/2026
Event 6/12/2026
Mizuho Financial Group, Inc. 13G/A Amendment 3 0% 5/14/2026
Event 3/31/2026
Wolverine Asset Management, LLC 13G/A Amendment 1
0% 2/27/2026
Event 2/24/2026
Bank of Montreal /Can/ 13G/A Amendment 3
0% 2/13/2026
Event 12/31/2025
Mizuho Financial Group, Inc. 13G/A Amendment 2 6.9% 8/13/2025
Event 6/30/2025
Berkley W R Corp 13G/A Amendment 1
7.4% 8/8/2025
Event 6/30/2025
Bank of Montreal /Can/ 13G/A Amendment 2
5.8% 7/31/2025
Event 7/1/2025
Polar Asset Management Partners Inc. 13G 5.8% 5/15/2025
Event 3/31/2025
AQR Capital Management, LLC 13G/A Amendment 1
4.7% 5/15/2025
Event 3/31/2025
Mizuho Financial Group, Inc. 13G/A Amendment 1 6.9% 5/13/2025
Event 3/31/2025
Barclays PLC 13G 5.1% 5/13/2025
Event 3/31/2025
Bank of Montreal /Can/ 13G/A Amendment 1
0% 5/8/2025
Event 4/30/2025
Bank of Montreal /Can/ 13G
5.8% 5/8/2025
Event 3/31/2025
Wolverine Asset Management LLC 13G
6.9% 5/1/2025
Event 3/31/2025
Berkley W R Corp 13G
5.7% 4/8/2025
Event 3/31/2025
AQR Capital Management, LLC 13G
6.1% 2/14/2025
Event 12/31/2024

13F Holders by Quarter

Period Filings Shares, Excl. Options Value, Excl. Options
2026 Q2 1 21.0 k $223 k
2026 Q1 12 1.11 M $9.24 M
2025 Q4 22 6.16 M $64.8 M
2025 Q3 21 6.42 M $66.4 M
2025 Q2 20 6.46 M $66.0 M
2025 Q1 15 5.04 M $50.9 M