Security key
F21107101
- Security type / class
- Equity / COMMON STOCK
- Total 13F shares
- 104,659,629
- Total 13F value
- $1,537,958,550
- Share change
- -274,604
- Put/Call ratio
- 43%
- SEC-reported price per share
- $14.70
- Number of holders
- 130
- Value change
- -$232,773
- Number of buys
- 67
- Number of sells
- 70
- Shares outstanding
- 137,170,141
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
Q1 2021
Institutions
130
Top holders
10
CSTM full security history
Ownership snapshot
Full 13F holder table
CONSTELLIUM SE SEC filings
CONSTELLIUM SE company facts
Broader feeds
Ownership snapshot
Top reported holders of CSTM - CONSTELLIUM SE - 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
PRICE T ROWE ASSOCIATES I...
Disclosed value leader
PRICE T ROWE ASSOCIATES I...
Comparable rows
0/15
Latest evidence
31 Dec 2020
13F
Highest disclosed value: $243,073,000
15 rows are not safely comparable across share classes.
Showing 1-6 of 15 holder rows.
Quick read
PRICE T ROWE ASSOCIATES INC /MD/ has the largest disclosed position value at $243.07M.
0 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 PRICE T ROWE ASSOCIATES INC /MD/'s linked filing trail.
Disclosed position value
Top 5
PRICE T ROWE ASSOCIATES INC /MD/
$243.07M
Bpifrance SA
$229.35M
Janus Henderson Group Ltd.
$106.04M
OBERWEIS ASSET MANAGEMENT INC/
$89.27M
Boussard & Gavaudan Investment Ma...
$86.85M
Value bars compare disclosed positions; verify each figure against the linked filing evidence.
Detailed SEC evidence table Showing 1-6 of 15 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| PRICE T ROWE ASSOCIATES INC /MD/ |
13F
Company
|
—
denominator unverified
|
$243,073,000
17,374,741 shares
|
— | 31 Dec 2020 |
| Bpifrance SA |
13F
Company
|
—
denominator unverified
|
$229,351,000
16,393,903 shares
|
— | 31 Dec 2020 |
| Janus Henderson Group Ltd. |
13F
Company
|
—
denominator unverified
|
$106,036,000
7,579,444 shares
|
— | 31 Dec 2020 |
| OBERWEIS ASSET MANAGEMENT INC/ |
13F
Company
|
—
denominator unverified
|
$89,267,000
6,380,797 shares
|
— | 31 Dec 2020 |
| Boussard & Gavaudan Investment Management LLP |
13F
Company
|
—
denominator unverified
|
$86,847,000
6,284,176 shares
|
— | 31 Dec 2020 |
| BlackRock Finance, Inc. |
13F
Company
|
—
denominator unverified
|
$63,861,000
4,564,723 shares
|
— | 31 Dec 2020 |
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 2021
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
130
Shares
104,659,629
Rows available
130
| 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 2021 vs Q1 2021 Across Filers
Q1 2021 holders
130
Q1 2021 holders
130
Holder diff
0
| Investor | Q1 2021 Shares | Q1 2021 Shares | Share Diff | Share Chg % | Q1 2021 value | Q1 2021 value | Value change | Value Chg % |
|---|