Security key
483007704
KAISER ALUMINUM CORP - Common Stock, par value $0.01 per share (KALU)
CUSIP: 483007704
Q4 2025 13F Holders as of 31 Dec 2025
- Type / Class
- Equity / Common Stock, par value $0.01 per share
- Shares outstanding
- 16,231,273
- Total 13F shares
- 15,807,967
- Share change
- -440,965
- Total reported value
- $1,816,054,491
- Put/Call ratio
- 8.1%
- Price per share
- $114.86
- Number of holders
- 266
- Value change
- -$7,826,589
- Number of buys
- 156
- Number of sells
- 95
Report period
Q4 2025
Institutions
266
Top holders
10
KALU full security history
Newer quarter: Q1 2026
Previous quarter: Q3 2025
KAISER ALUMINUM CORP SEC filings
KAISER ALUMINUM CORP company facts
Broader feeds
Reporting periods
Holder history for CUSIP 483007704
Recent filing periods:
Top shareholders of KALU - KAISER ALUMINUM CORP - Common Stock, par value $0.01 per share (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Ownership % is shown only when it is directly reported or safely comparable across share classes.
Methodology: 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.
| Holder | Source | Role / Reporting | Ownership % | Shares | Holdings Value | 12M Net Δ | As of | Details |
|---|---|---|---|---|---|---|---|---|
| DIMENSIONAL FUND ADVISORS LP |
13F
13D/G
|
Company |
5%
from 13D/G
|
817,743
|
$63,095,388 | — | 30 Sep 2025 | |
| BARROW HANLEY MEWHINNEY & STRAUSS LLC |
13F
13D/G
|
Company |
4.8%
from 13D/G
|
772,804
|
$59,629,557 | — | 30 Sep 2025 | |
| VICTORY CAPITAL MANAGEMENT INC |
13D/G
13F
|
Company |
2.9%
|
451,763
|
$28,199,046 | -$24,730,554 | 31 Dec 2024 | |
| Jason Walsh |
3/4/5
|
EVP - Manufacturing |
0.26%
|
42,770
|
$3,195,774 | — | 12 Aug 2025 | |
| Blain Tiffany |
3/4/5
|
EVP - Sales & Marketing |
0.16%
|
26,275
|
$2,467,826 | -$812,997 | 07 Nov 2025 | |
| David A. Foster |
3/4/5
|
Director |
0.15%
|
23,546
|
$1,685,658 | — | 10 Jun 2025 | |
| Donald J. Stebbins |
3/4/5
|
Director |
0.09%
|
14,040
|
$1,005,123 | — | 10 Jun 2025 | |
| Michael C. Arnold |
3/4/5
|
Director |
0.07%
|
10,659
|
$783,329 | — | 10 Jun 2025 | |
| Kevin W. Williams |
3/4/5
|
Director |
0.05%
|
8,562
|
$612,953 | — | 10 Jun 2025 | |
| Lauralee E. Martin |
3/4/5
|
Director |
0.05%
|
8,345
|
$613,274 | — | 10 Jun 2025 | |
| Glenda J. Minor |
3/4/5
|
Director |
0.02%
|
3,395
|
$249,498 | — | 10 Jun 2025 | |
| Kimberly T. Glas |
3/4/5
|
Director |
0.02%
|
2,680
|
$191,861 | — | 10 Jun 2025 | |
| James D. Hoffman |
3/4/5
|
Director |
0.01%
|
2,385
|
$183,716 | — | 18 Sep 2025 | |
| BlackRock, Inc. |
13F
|
Company |
19%
|
3,026,448
|
$233,520,733 | — | 30 Sep 2025 | |
| VANGUARD GROUP INC |
13F
|
Company |
13%
|
2,111,968
|
$162,959,452 | — | 30 Sep 2025 | |
| STATE STREET CORP |
13F
|
Company |
7.1%
|
1,152,987
|
$88,964,477 | — | 30 Sep 2025 | |
| MACQUARIE GROUP LTD |
13F
|
Company |
6.2%
|
1,011,440
|
$78,043,000 | — | 30 Sep 2025 | |
| AMERICAN CENTURY COMPANIES INC |
13F
|
Company |
3.6%
|
588,720
|
$45,425,650 | — | 30 Sep 2025 | |
| WELLINGTON MANAGEMENT GROUP LLP |
13F
|
Company |
3.1%
|
502,446
|
$38,768,733 | — | 30 Sep 2025 | |
| GEODE CAPITAL MANAGEMENT, LLC |
13F
|
Company |
2.5%
|
399,188
|
$30,805,560 | — | 30 Sep 2025 | |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC |
13F
|
Company |
1.8%
|
294,829
|
$22,749,006 | — | 30 Sep 2025 | |
| SYSTEMATIC FINANCIAL MANAGEMENT LP |
13F
|
Company |
1.6%
|
264,001
|
$20,370,389 | — | 30 Sep 2025 | |
| Tributary Capital Management, LLC |
13F
|
Company |
1.5%
|
250,209
|
$19,306,126 | — | 30 Sep 2025 | |
| MORGAN STANLEY |
13F
|
Company |
1.3%
|
205,563
|
$15,861,347 | — | 30 Sep 2025 | |
| NORTHERN TRUST CORP |
13F
|
Company |
1.1%
|
179,424
|
$13,844,357 | — | 30 Sep 2025 | |
| BANK OF AMERICA CORP /DE/ |
13F
|
Company |
1.1%
|
174,557
|
$13,468,818 | — | 30 Sep 2025 | |
| HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC |
13F
|
Company |
1%
|
169,920
|
$13,111,027 | — | 30 Sep 2025 | |
| Bank of New York Mellon Corp |
13F
|
Company |
1%
|
169,859
|
$13,106,302 | — | 30 Sep 2025 | |
| First Eagle Investment Management, LLC |
13F
|
Company |
0.94%
|
153,240
|
$11,823,998 | — | 30 Sep 2025 | |
| Fisher Asset Management, LLC |
13F
|
Company |
0.85%
|
137,787
|
$10,631,644 | — | 30 Sep 2025 | |
| NFJ INVESTMENT GROUP, LLC |
13F
|
Company |
0.79%
|
127,604
|
$9,845,924 | — | 30 Sep 2025 | |
| Invesco Ltd. |
13F
|
Company |
0.77%
|
125,542
|
$9,686,820 | — | 30 Sep 2025 | |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC |
13F
|
Company |
0.74%
|
119,926
|
$9,253,490 | — | 30 Sep 2025 | |
| ICON ADVISERS INC/CO |
13F
|
Company |
0.69%
|
111,391
|
$8,594,930 | — | 30 Sep 2025 | |
| THIRD AVENUE MANAGEMENT LLC |
13F
|
Company |
0.55%
|
89,535
|
$7,014,172 | — | 30 Sep 2025 | |
| GOLDMAN SACHS GROUP INC |
13F
|
Company |
0.52%
|
84,907
|
$6,551,449 | — | 30 Sep 2025 | |
| UBS Group AG |
13F
|
Company |
0.5%
|
80,601
|
$6,219,173 | — | 30 Sep 2025 | |
| JPMORGAN CHASE & CO |
13F
|
Company |
0.49%
|
79,701
|
$6,149,729 | — | 30 Sep 2025 | |
| PRINCIPAL FINANCIAL GROUP INC |
13F
|
Company |
0.48%
|
77,441
|
$5,975,347 | — | 30 Sep 2025 | |
| WINSLOW ASSET MANAGEMENT INC |
13F
|
Company |
0.47%
|
75,875
|
$5,855,000 | — | 30 Sep 2025 | |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP |
13F
|
Company |
0.43%
|
70,336
|
$5,427,126 | — | 30 Sep 2025 | |
| Empowered Funds, LLC |
13F
|
Company |
0.42%
|
68,492
|
$5,284,843 | — | 30 Sep 2025 | |
| INTECH INVESTMENT MANAGEMENT LLC |
13F
|
Company |
0.42%
|
68,085
|
$5,253,439 | — | 30 Sep 2025 | |
| ENVESTNET ASSET MANAGEMENT INC |
13F
|
Company |
0.41%
|
66,471
|
$5,128,929 | — | 30 Sep 2025 | |
| PUBLIC SECTOR PENSION INVESTMENT BOARD |
13F
|
Company |
0.39%
|
62,529
|
$4,824,738 | — | 30 Sep 2025 | |
| RAYMOND JAMES FINANCIAL INC |
13F
|
Company |
0.36%
|
57,826
|
$4,461,870 | — | 30 Sep 2025 | |
| RHUMBLINE ADVISERS |
13F
|
Company |
0.31%
|
50,343
|
$3,884,444 | — | 30 Sep 2025 | |
| Nuveen, LLC |
13F
|
Company |
0.31%
|
50,002
|
$3,858,155 | — | 30 Sep 2025 | |
| AMERIPRISE FINANCIAL INC |
13F
|
Company |
0.3%
|
48,587
|
$3,748,972 | — | 30 Sep 2025 | |
| ALGERT GLOBAL LLC |
13F
|
Company |
0.28%
|
45,838
|
$3,537,000 | — | 30 Sep 2025 |
Institutional Holders of KAISER ALUMINUM CORP - Common Stock, par value $0.01 per share (KALU) as of Q4 2025
As of 31 Dec 2025,
KAISER ALUMINUM CORP - Common Stock, par value $0.01 per share (KALU) was held by
266 institutional
shareholders
that filed Form 13F with the SEC.
Together, they reported ownership of
15,807,967 shares.
The largest 10 holders included
BlackRock, Inc., VANGUARD GROUP INC, STATE STREET CORP, NOMURA ASSET MANAGEMENT INTERNATIONAL INC., DIMENSIONAL FUND ADVISORS LP, AMERICAN CENTURY COMPANIES INC, BARROW HANLEY MEWHINNEY & STRAUSS LLC, WELLINGTON MANAGEMENT GROUP LLP, GEODE CAPITAL MANAGEMENT, LLC, and CHARLES SCHWAB INVESTMENT MANAGEMENT INC.
This page lists
266
institutional shareholders reporting positions in this security
for the Q4 2025 filing period.
| Investor | Option | Weight % | Change % | Value $ | * Price | Shares | Share Change | Activity | Report Period |
|---|
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 Diff $ | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend
* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.
An asterisk sign (*) next to the price indicates that the price is likely invalid.