Latest Period
Q2 2026
Security Snapshot
Horizon Space Acquisition II Corp. - Ordinary Shares, par value $0.0001 per share (HSPT) Institutional Ownership
CUSIP: G4627B103
13F Institutional Holders and Ownership History from Q1 2025 to Q2 2026
Institutions Reporting
1
Shares (Excl. Options)
21,004
Price
$10.63
Save this security page for your next review
Keep this CUSIP in your watchlists so you can revisit quarter changes from one place. If you create an account from here, we will bring you back after verification.
- Security type / class
- Equity / Ordinary Shares, par value $0.0001 per share
- Symbol
- HSPT
- All holders as of 30 Jun 2026
- Q2 2026
- Total 13F shares
- 21,004
- Total 13F value
- $223,273
- Share change
- -1,093,420
- Value change
- -$9,017,444
- Number of holders
- 1
- Shares outstanding
- 9,115,942
- SEC-reported price per share
- $10.63
Latest holder snapshot
4 signals
Issuer context
Names, identifiers, and filing context for this profile.
2 identity fields
13F Shares, Excluding Options vs Price
13F Value, Excluding Options
Total Investors
Key facts
- HSPT - Horizon Space Acquisition II Corp. - Ordinary Shares, par value $0.0001 per share is tracked under CUSIP G4627B103.
- 1 institution reported positions in Q2 2026.
- 4 significant owners is listed from Schedule 13D/13G reporting.
Change
- Holder count moved from 12 to 1 between Q1 2026 and Q2 2026.
- SEC-reported value moved from $9,240,717 to $223,273.
Research use
- You can quickly see who holds this security, then open quarter and manager detail pages for full evidence.
- 13F and Schedule 13D/13G sections are kept together so you can cross-check institutional and beneficial ownership context.
Evidence
Source: SEC Form 13F
Open SEC evidence
Latest holder context comes from 1 institution filings for Q2 2026.
Security key
G4627B103
Latest holder period
Q2 2026
13F holders
1
13D/G owners
4
CIK / CUSIP context first
Broader feeds
Recent Quarterly Holder Reports
Open recent reporting periods for CUSIP G4627B103:
13D/G owners
Significant owners
Large-stake holder rows connected to Schedule 13D/G evidence.
Rows
4
Security
HSPT
| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| MIZUHO FINANCIAL GROUP INC | 6.9% | 0% | $6,440,960 | +$40,407 | 629,000 | +0.63% | Mizuho Financial Group, Inc. | 30 Jun 2025 |
| Polar Asset Management Partners Inc. | 5.8% | $5,313,000 | 525,000 | Polar Asset Management Partners Inc. | 31 Mar 2025 | |||
| BARCLAYS PLC | 5.1% | $4,731,485 | 467,538 | Barclays PLC | 31 Mar 2025 | |||
| AQR CAPITAL MANAGEMENT LLC | 4.7% | -23% | $4,298,581 | -$1,267,419 | 424,761 | -23% | AQR Capital Management, LLC | 31 Mar 2025 |
As of 30 Jun 2026, 1 institutional investors reported holding 21,004 shares of Horizon Space Acquisition II Corp. - Ordinary Shares, par value $0.0001 per share (HSPT). This represents 0.23% of the company’s total 9,115,942 outstanding shares.
Quarter history
Institutional holders across reporting periods
Holder count, reported shares/value, and median price by quarter.
Periods
6
Latest
Q2 2026
Rows shown
1-6 of 6
| Period | 13F Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2026 Q2 | 21,004 | $223,273 | -$9,017,444 | $10.63 | 1 |
| 2026 Q1 | 1,114,424 | $9,240,717 | -$53,050,469 | $8.48 | 12 |
| 2025 Q4 | 6,157,873 | $64,753,110 | +$1,905,503 | $10.54 | 22 |
| 2025 Q3 | 6,420,756 | $66,428,744 | +$4,150,465 | $10.36 | 21 |
| 2025 Q2 | 5,964,405 | $60,929,993 | +$9,405,102 | $10.22 | 19 |
| 2025 Q1 | 5,041,584 | $50,888,557 | +$50,888,557 | $10.10 | 14 |