Security key
483007704
- Security type / class
- Equity / Common Stock
- Total 13F shares
- 15,366,881
- Total 13F value
- $1,227,758,447
- Share change
- +368,509
- Put/Call ratio
- 122%
- SEC-reported price per share
- $79.90
- Number of holders
- 195
- Value change
- +$33,060,545
- Number of buys
- 114
- Number of sells
- 96
- Shares outstanding
- 16,342,725
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
Q2 2025
Institutions
195
Top holders
10
KALU full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q2 2026
KAISER ALUMINUM CORP SEC filings
KAISER ALUMINUM CORP company facts
Broader feeds
Reporting periods
Holder history for CUSIP 483007704
Recent filing periods:
Ownership snapshot
Top reported holders of KALU - KAISER ALUMINUM CORP - 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
VICTORY CAPITAL MANAGEMEN...
Disclosed value leader
BlackRock, Inc.
Comparable rows
15/15
Latest evidence
10 Jun 2025
13D/G
13F
3/4/5
Lead comparable stake: 2.9%
13D/G row: VICTORY CAPITAL MANAGEMENT INC
Showing 1-6 of 15 holder rows.
Quick read
VICTORY CAPITAL MANAGEMENT INC leads the comparable SEC ownership view at 2.9%.
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 VICTORY CAPITAL MANAGEMENT INC's linked filing trail.
Comparable ownership
Top 5
VICTORY CAPITAL MANAGEMENT INC
2.9%
Kevin W. Williams
0.05%
Lauralee E. Martin
0.05%
BlackRock, Inc.
18%
VANGUARD GROUP INC
13%
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 |
|---|---|---|---|---|---|
| VICTORY CAPITAL MANAGEMENT INC |
13D/G
13F
Company
|
2.9%
|
$28,199,046
451,763 shares
|
-$24,730,554 | 31 Dec 2024 |
| Kevin W. Williams |
3/4/5
Director
|
0.05%
|
$612,953
8,562 shares
|
— | 10 Jun 2025 |
| Lauralee E. Martin |
3/4/5
Director
|
0.05%
|
$613,274
8,345 shares
|
— | 10 Jun 2025 |
| BlackRock, Inc. |
13F
Company
|
18%
|
$179,999,660
2,969,311 shares
|
— | 31 Mar 2025 |
| VANGUARD GROUP INC |
13F
Company
|
13%
|
$126,227,996
2,082,283 shares
|
— | 31 Mar 2025 |
| MACQUARIE GROUP LTD |
13F
Company
|
5.9%
|
$58,726,000
968,763 shares
|
— | 31 Mar 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 Q2 2025
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
195
Shares
15,366,881
Rows available
195
| 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 Q2 2025 vs Q1 2025 Across Filers
Q1 2025 holders
204
Q2 2025 holders
195
Holder diff
-9
| Investor | Q1 2025 Shares | Q2 2025 Shares | Share Diff | Share Chg % | Q1 2025 value | Q2 2025 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend