Security key
G4365E129
HCM III ACQUISITION CORP. - UNIT 07/23/2030 (HCMAU)
CUSIP: G4365E129
Q1 2026 13F Holders as of 31 Mar 2026
- Security type / class
- Equity / UNIT 07/23/2030
- Total 13F shares
- 1,341,722
- Total 13F value
- $13,761,177
- Share change
- -507,343
- SEC-reported price per share
- $10.25
- Number of holders
- 14
- Value change
- -$5,218,362
- Number of buys
- 4
- Number of sells
- 6
Report period
Q1 2026
Institutions
14
Top holders
10
HCMAU full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q2 2026
Previous quarter: Q4 2025
HCM III ACQUISITION CORP. SEC filings
HCM III ACQUISITION CORP. company facts
Broader feeds
Reporting periods
Holder history for CUSIP G4365E129
Recent filing periods:
Ownership snapshot
Top reported holders of HCMAU - HCM III ACQUISITION CORP. - UNIT 07/23/2030 (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Comparable stake leader
HCM INVESTOR HOLDINGS III...
Disclosed value leader
Exor N.V.
Comparable rows
15/15
Latest evidence
31 Dec 2025
13D/G
13F
Lead comparable stake: 25%
13D/G row: HCM INVESTOR HOLDINGS III, LLC
Showing 1-6 of 15 holder rows.
Quick read
HCM INVESTOR HOLDINGS III, LLC leads the comparable SEC ownership view at 25%.
15 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Open SEC evidence
Opens HCM INVESTOR HOLDINGS III, LLC's linked filing trail.
Comparable ownership
Top 5
HCM INVESTOR HOLDINGS III, LLC
25%
Saba Capital Management, L.P.
13%
Exor N.V.
575%
SCHRODER INVESTMENT MANAGEMENT GROUP
75%
ORBIMED ADVISORS LLC
20%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
Detailed SEC evidence table Showing 1-6 of 15 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| HCM INVESTOR HOLDINGS III, LLC |
13D/G
|
25%
|
$85,197,747
8,433,333 shares
|
$0 | 04 Aug 2025 |
| Saba Capital Management, L.P. |
13F
13D/G
Company
|
13%
from 13D/G
|
$9,701,153
1,282,983 shares
mixed-class rows
|
— | 31 Dec 2025 |
| Exor N.V. |
13F
Company
|
575%
|
$4,943,290,708
182,543,970 shares
|
— | 31 Dec 2025 |
| SCHRODER INVESTMENT MANAGEMENT GROUP |
13F
Company
|
75%
|
$1,487,093,592
23,669,250 shares
|
— | 31 Dec 2025 |
| ORBIMED ADVISORS LLC |
13F
Company
|
20%
|
$20,134,459
6,210,899 shares
|
— | 31 Dec 2025 |
| HIGHBRIDGE CAPITAL MANAGEMENT LLC |
13F
Company
|
4%
|
$10,060,000
1,000,000 shares
|
— | 31 Dec 2025 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
13F holder rows
Institutional holders as of Q1 2026
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
14
Shares
1,341,722
Rows available
14
| Investor | Option | Weight % | Change % | SEC-reported value | * Price | Shares | Share Change | Activity | Report Period |
|---|
* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.
Compare Q1 2026 vs Q4 2025 Across Filers
Q4 2025 holders
18
Q1 2026 holders
14
Holder diff
-4
| Investor | Q4 2025 Shares | Q1 2026 Shares | Share Diff | Share Chg % | Q4 2025 value | Q1 2026 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend