Kaiser Aluminum Corp. 13F holders
Of the 44 funds followed here, 8 reported a position in Kaiser Aluminum Corp. in a 13F for the quarter ended 30 June 2026. The largest: Geode Capital Management, 471,735 shares worth $92.3 million, 0.0% of its reported book. Sold out: Point72 Asset Management.
| Fund | Shares | Value | Of its book | Change on the quarter | Status | Quarter ended | Filing |
|---|---|---|---|---|---|---|---|
| Geode Capital Management | 471,735 | $92.3 million | 0.0% | +67,738 | added | 30 June 2026 | 13F |
| Two Sigma Investments | 156,166 | $30.6 million | 0.0% | +35,535 | added | 30 June 2026 | 13F |
| Norges Bank | 46,500 | $9.1 million | 0.0% | held | 30 June 2026 | 13F | |
| FMR LLC | 27,158 | $5.3 million | 0.0% | +14,163 | added | 30 June 2026 | 13F |
| Citadel Advisors | 22,900 | $4.5 million | 0.0% | -4,464 | trimmed | 30 June 2026 | 13F |
| Millennium Management | 21,626 | $4.2 million | 0.0% | -41,694 | trimmed | 30 June 2026 | 13F |
| Renaissance Technologies | 19,600 | $3.8 million | 0.0% | -14,214 | trimmed | 30 June 2026 | 13F |
| ARK Investment Management | 7,530 | $1.5 million | 0.0% | -1,882 | trimmed | 30 June 2026 | 13F |
| Point72 Asset Management | 0 | $0 | 0.0% | -26,194 | exited | 30 June 2026 | 13F |
Value is what the fund reported.
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Change is shares against the fund's previous 13F; a fund with one filing read shows no change. 13Fs cover long US positions of managers above $100 million and are filed up to 45 days after the quarter.Schedule 13D and 13G filed on the name, last twelve months
| Filed | Schedule | Who | Holding | Of the class | Event date | Rule or purpose | Filing |
|---|---|---|---|---|---|---|---|
| 31 July 2026 | 13G | Vanguard Capital Management and 1 other | 833,479 | 5.1% | 30 June 2026 | passive, institutional (13d-1(b)) | EDGAR |
| 14 July 2026 | 13G/A | Dimensional Fund Advisors LP and 1 other | 775,944 | 4.7% | 30 June 2026 | passive, institutional (13d-1(b)) | EDGAR |
| 15 May 2026 | 13G/A | Nomura Asset Management International Inc. and 3 others | 714,176 | 4.4% | 31 March 2026 | passive, institutional (13d-1(b)) | EDGAR |
| 12 May 2026 | 13G | State Street Corporation and 3 others | 1.3 million | 8.2% | 31 March 2026 | passive, institutional (13d-1(b)) | EDGAR |
| 29 April 2026 | 13G | Vanguard Portfolio Management and 1 other | 1.3 million | 8.1% | 31 March 2026 | passive, institutional (13d-1(b)) | EDGAR |
| 24 April 2026 | 13G/A | BlackRock, Inc. and 1 other | 2.4 million | 14.8% | 31 March 2026 | passive, institutional (13d-1(b)) | EDGAR |
| 27 March 2026 | 13G/A | The Vanguard Group and 1 other | 0 | 0.0% | 13 March 2026 | passive, institutional (13d-1(b)) | EDGAR |
| 17 February 2026 | 13G | Nomura Asset Management International Inc. and 3 others | 907,978 | 5.6% | 31 December 2025 | passive, institutional (13d-1(b)) | EDGAR |
| 13 February 2026 | 13G/A | Macquarie Group Limited and 5 others | 0 | 0.0% | 31 December 2025 | passive, institutional (13d-1(b)) | EDGAR |
| 12 November 2025 | 13G | Barrow Hanley Mewhinney & Strauss Llc and 1 other | 772,804 | 4.8% | 30 September 2025 | passive, institutional (13d-1(b)) | EDGAR |
A Schedule 13D is filed by anyone who crosses 5% of a class with intent to influence; a 13G by a passive holder.
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Amendments (/A) report a change, including an exit to zero. Holding and percentage are as the filer stated them on the cover page; the purpose is the filer's own words, cut short.Fails to deliver
| Settlement date | Shares failed | Price | File |
|---|---|---|---|
| 14 September 2026 | 19 | $157.20 | SEC |
| 11 September 2026 | 15 | $158.42 | SEC |
| 10 September 2026 | 18 | $167.41 | SEC |
| 9 September 2026 | 24 | $167.80 | SEC |
| 8 September 2026 | 13 | $164.19 | SEC |
| 4 September 2026 | 38 | $160.77 | SEC |
| 3 September 2026 | 39 | $162.59 | SEC |
| 2 September 2026 | 26 | $163.31 | SEC |
| 21 August 2026 | 8 | $151.15 | SEC |
| 11 August 2026 | 1 | $187.10 | SEC |
Shares that failed to deliver at settlement, per day, from the SEC's half-month files, which arrive about two weeks after the period.
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Largest in the window: 39 on 3 September 2026. A fail is an operational fact about settlement, not a position.Source
Each fund's 13F-HR on EDGAR, linked per row; positions matched to KALU by CUSIP from the SEC's own fails-to-deliver files; Schedule 13D and 13G from the company's own filing index, each read to confirm the company is the issuer named.
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