Security key
F21107101
CONSTELLIUM SE - Ordinary Shares, nominal value EUR0.02 per share (CSTM)
CUSIP: F21107101
Q4 2024 13F Holders as of 31 Dec 2024
- Security type / class
- Equity / Ordinary Shares, nominal value EUR0.02 per share
- Total 13F shares
- 135,085,234
- Total 13F value
- $1,387,263,339
- Share change
- -266,484
- Put/Call ratio
- 49%
- SEC-reported price per share
- $10.27
- Number of holders
- 216
- Value change
- -$40,978,802
- Number of buys
- 114
- Number of sells
- 117
- Shares outstanding
- 135,546,823
Holder snapshot
7 signals
Open additional details 1 more signal available
Security identity
Names, identifiers, and filing context for this profile.
1 source field
Report period
Q4 2024
Institutions
216
Top holders
10
CSTM full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q1 2025
Previous quarter: Q3 2024
CONSTELLIUM SE SEC filings
CONSTELLIUM SE company facts
Broader feeds
Reporting periods
Holder history for CUSIP F21107101
Recent filing periods:
Ownership snapshot
Top reported holders of CSTM - CONSTELLIUM SE - Ordinary Shares, nominal value EUR0.02 per share (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
T. Rowe Price Investment ...
Disclosed value leader
T. Rowe Price Investment ...
Comparable rows
15/15
Latest evidence
30 Sep 2024
13F
Lead comparable stake: 12%
Showing 1-6 of 15 holder rows.
Quick read
T. Rowe Price Investment Management, Inc. leads the comparable SEC ownership view at 12%.
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 T. Rowe Price Investment Management, Inc.'s linked filing trail.
Comparable ownership
Top 5
T. Rowe Price Investment Manageme...
12%
FMR LLC
11%
Bpifrance SA
9.3%
BlackRock, Inc.
9.2%
JANUS HENDERSON GROUP PLC
4.5%
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 |
|---|---|---|---|---|---|
| T. Rowe Price Investment Management, Inc. |
13F
Company
|
12%
|
$254,419,000
15,646,915 shares
|
— | 30 Sep 2024 |
| FMR LLC |
13F
Company
|
11%
|
$238,729,124
14,681,988 shares
|
— | 30 Sep 2024 |
| Bpifrance SA |
13F
Company
|
9.3%
|
$204,776,863
12,593,903 shares
|
— | 30 Sep 2024 |
| BlackRock, Inc. |
13F
Company
|
9.2%
|
$202,274,253
12,439,991 shares
|
— | 30 Sep 2024 |
| JANUS HENDERSON GROUP PLC |
13F
Company
|
4.5%
|
$100,047,048
6,152,955 shares
|
— | 30 Sep 2024 |
| WESTWOOD HOLDINGS GROUP INC |
13F
Company
|
4%
|
$89,032,443
5,475,550 shares
|
— | 30 Sep 2024 |
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 2024
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
216
Shares
135,085,234
Rows available
216
| 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 2024 vs Q3 2024 Across Filers
Q3 2024 holders
219
Q4 2024 holders
216
Holder diff
-3
| Investor | Q3 2024 Shares | Q4 2024 Shares | Share Diff | Share Chg % | Q3 2024 value | Q4 2024 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend