Security key
G4365E103
HCM III ACQUISITION CORP. - Class A common stock (HCMA)
CUSIP: G4365E103
Q4 2025 13F Holders as of 31 Dec 2025
- Security type / class
- Equity / Class A common stock
- Total 13F shares
- 22,335,133
- Total 13F value
- $224,407,416
- Share change
- +6,040,666
- SEC-reported price per share
- $10.04
- Number of holders
- 55
- Value change
- +$60,714,388
- Number of buys
- 29
- Number of sells
- 10
- Shares outstanding
- 25,281,284
Holder snapshot
6 signals
Security identity
Names, identifiers, and filing context for this profile.
1 source field
Report period
Q4 2025
Institutions
55
Top holders
10
HCMA full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q1 2026
Previous quarter: Q3 2025
HCM III ACQUISITION CORP. SEC filings
HCM III ACQUISITION CORP. company facts
Broader feeds
Reporting periods
Holder history for CUSIP G4365E103
Recent filing periods:
Ownership snapshot
Top reported holders of HCMA - HCM III ACQUISITION CORP. - Class A common stock (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
30 Sep 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%
Westwood Global Investments, LLC
631%
Exor N.V.
575%
WGI DM, LLC
35%
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
|
$9,832,046
1,282,983 shares
mixed-class rows
|
— | 30 Sep 2025 |
| Westwood Global Investments, LLC |
13F
Company
|
631%
|
$2,002,575,576
200,333,763 shares
|
— | 30 Sep 2025 |
| Exor N.V. |
13F
Company
|
575%
|
$4,976,148,622
182,543,970 shares
|
— | 30 Sep 2025 |
| WGI DM, LLC |
13F
Company
|
35%
|
$1,340,451,793
11,191,147 shares
|
— | 30 Sep 2025 |
| ORBIMED ADVISORS LLC |
13F
Company
|
20%
|
$12,504,779
6,210,899 shares
|
— | 30 Sep 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 Q4 2025
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
55
Shares
22,335,133
Rows available
55
| 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 Q4 2025 vs Q3 2025 Across Filers
Q3 2025 holders
37
Q4 2025 holders
55
Holder diff
18
| Investor | Q3 2025 Shares | Q4 2025 Shares | Share Diff | Share Chg % | Q3 2025 value | Q4 2025 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend