Security key
483007704
- Security type / class
- Equity / Common Stock
- Total 13F shares
- 15,807,967
- Total 13F value
- $1,816,054,491
- Share change
- -447,319
- Put/Call ratio
- 8.1%
- SEC-reported price per share
- $114.86
- Number of holders
- 266
- Value change
- -$8,316,864
- Number of buys
- 156
- 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
Q4 2025
Institutions
266
Top holders
10
KALU full security history
Ownership snapshot
Full 13F holder table
KAISER ALUMINUM CORP SEC filings
KAISER ALUMINUM CORP company facts
Broader feeds
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
BARROW HANLEY MEWHINNEY &...
Disclosed value leader
BlackRock, Inc.
Comparable rows
15/15
Latest evidence
07 Nov 2025
13F
13D/G
3/4/5
Lead comparable stake: 4.8%
13D/G row: BARROW HANLEY MEWHINNEY & STRAUSS LLC
Showing 1-6 of 15 holder rows.
Quick read
BARROW HANLEY MEWHINNEY & STRAUSS LLC leads the comparable SEC ownership view at 4.8%.
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 BARROW HANLEY MEWHINNEY & STRAUSS LLC's linked filing trail.
Comparable ownership
Top 5
BARROW HANLEY MEWHINNEY & STRAUSS...
4.8%
VICTORY CAPITAL MANAGEMENT INC
2.9%
Jason Walsh
0.26%
Blain Tiffany
0.16%
Kevin W. Williams
0.05%
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 |
|---|---|---|---|---|---|
| BARROW HANLEY MEWHINNEY & STRAUSS LLC |
13F
13D/G
Company
|
4.8%
from 13D/G
|
$59,629,557
772,804 shares
|
— | 30 Sep 2025 |
| VICTORY CAPITAL MANAGEMENT INC |
13D/G
13F
Company
|
2.9%
|
$28,199,046
451,763 shares
|
-$24,730,554 | 31 Dec 2024 |
| Jason Walsh |
3/4/5
EVP - Manufacturing
|
0.26%
|
$3,195,774
42,770 shares
|
— | 12 Aug 2025 |
| Blain Tiffany |
3/4/5
EVP - Sales & Marketing
|
0.16%
|
$2,467,826
26,275 shares
|
-$812,997 | 07 Nov 2025 |
| 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 |
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
266
Shares
15,807,967
Rows available
266
| 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
208
Q4 2025 holders
266
Holder diff
58
| Investor | Q3 2025 Shares | Q4 2025 Shares | Share Diff | Share Chg % | Q3 2025 value | Q4 2025 value | Value change | Value Chg % |
|---|