Security record
KALU
Kaiser Aluminum Corporation · Basic Materials · Aluminum
108Tracked holders
+11Δ holders
12.00MShares held
$2.35BReported value
+18New positions
−7Exits
Momentum inputs (comparable managers):
holder breadth +11.3% ·
share flow +4.0% ·
net new positions +10.2%
— formula
Broad accumulation — rising shares across more holders
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q2 2026
Ownership over time
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q2 2026 | 108 | +11 | 12.00M | $2.35B | +18 | −7 |
| Q1 2026 | 100 | +7 | 11.63M | $1.40B | +10 | −4 |
| Q4 2025 | 94 | +4 | 12.96M | $1.49B | +5 | — |
| Q3 2025 | 17 | -2 | 7.93M | $612.26M | +1 | −4 |
| Q2 2025 | 17 | +2 | 7.56M | $603.89M | +3 | −1 |
| Q1 2025 | 12 | 0 | 2.02M | $122.49M | +1 | −1 |
| Q4 2024 | 12 | -2 | 2.04M | $143.26M | — | −2 |
| Q3 2024 | 13 | -1 | 1.00M | $72.59M | — | −1 |
| Q2 2024 | 14 | — | 966.70K | $84.98M | — | — |
Who holds it · Q2 2026
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | BlackRock ✦ (passive) | 2.87M | +1.0% | $561.57M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 2 | BlackRock ✦ (passive) | 2.87M | +1.0% | $561.57M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 3 | BlackRock ✦ (passive) | 2.87M | +1.0% | $561.57M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 4 | BlackRock ✦ (passive) | 2.87M | +1.0% | $561.57M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 5 | BlackRock ✦ (passive) | 2.87M | +1.0% | $561.57M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 6 | BlackRock ✦ (passive) | 2.87M | +1.0% | $561.57M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 7 | BlackRock ✦ (passive) | 2.87M | +1.0% | $561.57M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 8 | BlackRock ✦ (passive) | 2.87M | +1.0% | $561.57M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 9 | BlackRock ✦ (passive) | 2.87M | +1.0% | $561.57M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 10 | BlackRock ✦ (passive) | 2.87M | +1.0% | $561.57M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 11 | BlackRock ✦ (passive) | 2.87M | +1.0% | $561.57M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 12 | BlackRock ✦ (passive) | 2.87M | +1.0% | $561.57M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 13 | BlackRock ✦ (passive) | 2.87M | +1.0% | $561.57M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 14 | BlackRock ✦ (passive) | 2.87M | +1.0% | $561.57M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 15 | BlackRock ✦ (passive) | 2.87M | +1.0% | $561.57M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 16 | State Street Global Advisors ✦ (passive) | 1.32M | -1.2% | $257.73M | 0.0% | ▼ Trim | 7 | SEC ↗ |
| 17 | Dimensional Fund Advisors Lp | 775.94K | -5.2% | $151.79M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 18 | Dimensional Fund Advisors Lp | 775.94K | -5.2% | $151.79M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 19 | Dimensional Fund Advisors Lp | 775.94K | -5.2% | $151.79M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 20 | Dimensional Fund Advisors Lp | 775.94K | -5.2% | $151.79M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 21 | Dimensional Fund Advisors Lp | 775.94K | -5.2% | $151.79M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 22 | Vanguard Capital Management Llc | 707.16K | +5.6% | $138.34M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 23 | Nomura Asset Management… | 679.39K | -4.9% | $132.91M | 0.2% | ▼ Trim | 3 | SEC ↗ |
| 24 | Geode Capital Management ✦ (passive) | 471.74K | +16.8% | $92.30M | 0.0% | ▲ Add | 9 | SEC ↗ |
| 25 | Geode Capital Management ✦ (passive) | 471.74K | +16.8% | $92.30M | 0.0% | ▲ Add | 9 | SEC ↗ |
| 26 | American Century Companies Inc | 439.92K | -8.1% | $86.06M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 27 | Fisher Asset Management ✦ | 352.76K | +15.8% | $69.01M | 0.0% | ▲ Add | 9 | SEC ↗ |
| 28 | Franklin Resources Inc | 272.39K | +4181.5% | $53.29M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 29 | Franklin Resources Inc | 272.39K | +4181.5% | $53.29M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 30 | Franklin Resources Inc | 272.39K | +4181.5% | $53.29M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 31 | Franklin Resources Inc | 272.39K | +4181.5% | $53.29M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 32 | Franklin Resources Inc | 272.39K | +4181.5% | $53.29M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 33 | Franklin Resources Inc | 272.39K | +4181.5% | $53.29M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 34 | Charles Schwab Investment… | 259.87K | -7.4% | $50.84M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 35 | Invesco Ltd. | 256.16K | -4.6% | $50.11M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 36 | Invesco Ltd. | 256.16K | -4.6% | $50.11M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 37 | Invesco Ltd. | 256.16K | -4.6% | $50.11M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 38 | Invesco Ltd. | 256.16K | -4.6% | $50.11M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 39 | Invesco Ltd. | 256.16K | -4.6% | $50.11M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 40 | Goldman Sachs Group ✦ | 227.47K | +47.7% | $44.50M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 41 | Goldman Sachs Group ✦ | 227.47K | +47.7% | $44.50M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 42 | Goldman Sachs Group ✦ | 227.47K | +47.7% | $44.50M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 43 | Bank of New York Mellon Corp | 196.05K | -0.3% | $38.35M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 44 | Bank of New York Mellon Corp | 196.05K | -0.3% | $38.35M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 45 | Bank of New York Mellon Corp | 196.05K | -0.3% | $38.35M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 46 | Bank of New York Mellon Corp | 196.05K | -0.3% | $38.35M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 47 | Bank of New York Mellon Corp | 196.05K | -0.3% | $38.35M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 48 | Bank of New York Mellon Corp | 196.05K | -0.3% | $38.35M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 49 | Bank of New York Mellon Corp | 196.05K | -0.3% | $38.35M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 50 | Bank of New York Mellon Corp | 196.05K | -0.3% | $38.35M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 51 | Morgan Stanley ✦ | 194.66K | +13.1% | $38.08M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 52 | Morgan Stanley ✦ | 194.66K | +13.1% | $38.08M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 53 | Morgan Stanley ✦ | 194.66K | +13.1% | $38.08M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 54 | Morgan Stanley ✦ | 194.66K | +13.1% | $38.08M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 55 | Morgan Stanley ✦ | 194.66K | +13.1% | $38.08M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 56 | Morgan Stanley ✦ | 194.66K | +13.1% | $38.08M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 57 | Morgan Stanley ✦ | 194.66K | +13.1% | $38.08M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 58 | Northern Trust Corp | 185.99K | +6.5% | $36.39M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 59 | Northern Trust Corp | 185.99K | +6.5% | $36.39M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 60 | Northern Trust Corp | 185.99K | +6.5% | $36.39M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 61 | Northern Trust Corp | 185.99K | +6.5% | $36.39M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 62 | Northern Trust Corp | 185.99K | +6.5% | $36.39M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 63 | Northern Trust Corp | 185.99K | +6.5% | $36.39M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 64 | Wellington Management ✦ | 178.67K | -46.2% | $34.95M | 0.0% | ▼ Trim | 9 | SEC ↗ |
| 65 | Wellington Management ✦ | 178.67K | -46.2% | $34.95M | 0.0% | ▼ Trim | 9 | SEC ↗ |
| 66 | Wellington Management ✦ | 178.67K | -46.2% | $34.95M | 0.0% | ▼ Trim | 9 | SEC ↗ |
| 67 | Wellington Management ✦ | 178.67K | -46.2% | $34.95M | 0.0% | ▼ Trim | 9 | SEC ↗ |
| 68 | Wellington Management ✦ | 178.67K | -46.2% | $34.95M | 0.0% | ▼ Trim | 9 | SEC ↗ |
| 69 | Nuveen, LLC | 173.82K | +5.9% | $34.00M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 70 | Nuveen, LLC | 173.82K | +5.9% | $34.00M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 71 | Nuveen, LLC | 173.82K | +5.9% | $34.00M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 72 | Nuveen, LLC | 173.82K | +5.9% | $34.00M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 73 | Bank Of America Corp /De/ | 170.17K | -0.7% | $33.29M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 74 | Bank Of America Corp /De/ | 170.17K | -0.7% | $33.29M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 75 | Bank Of America Corp /De/ | 170.17K | -0.7% | $33.29M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 76 | Bank Of America Corp /De/ | 170.17K | -0.7% | $33.29M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 77 | Two Sigma Investments ✦ | 156.17K | +29.5% | $30.55M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 78 | Assenagon Asset Management S.A. | 108.97K | New | $21.32M | 0.0% | New | 1 | SEC ↗ |
| 79 | Assenagon Asset Management S.A. | 108.97K | New | $21.32M | 0.0% | New | 1 | SEC ↗ |
| 80 | Jane Street Group, Llc | 108.37K | +113.9% | $21.20M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 81 | Jane Street Group, Llc | 108.37K | +113.9% | $21.20M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 82 | Principal Financial Group Inc | 105.51K | +3.9% | $20.64M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 83 | Principal Financial Group Inc | 105.51K | +3.9% | $20.64M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 84 | Mackenzie Financial Corp | 100.81K | +209.2% | $19.72M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 85 | D. E. Shaw & Co. ✦ | 100.37K | +4.6% | $19.63M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 86 | D. E. Shaw & Co. ✦ | 100.37K | +4.6% | $19.63M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 87 | First Trust Advisors Lp | 91.22K | +333.7% | $17.84M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 88 | Victory Capital Management Inc | 86.84K | +51.6% | $16.99M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 89 | Hotchkis & Wiley Capital Management… | 76.83K | -30.1% | $15.03M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 90 | Prudential Financial Inc | 66.08K | +243.4% | $12.93M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 91 | Prudential Financial Inc | 66.08K | +243.4% | $12.93M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 92 | Arrowstreet Capital ✦ | 64.18K | -74.2% | $12.55M | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 93 | Hrt Financial Lp | 61.20K | New | $11.97M | 0.0% | New | 1 | SEC ↗ |
| 94 | Healthcare Of Ontario Pension Plan… | 58.30K | +736.3% | $11.40M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 95 | UBS Group AG | 53.03K | -23.7% | $10.38M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 96 | UBS Group AG | 53.03K | -23.7% | $10.38M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 97 | UBS Group AG | 53.03K | -23.7% | $10.38M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 98 | Norges Bank ✦ (passive) | 46.50K | New | $9.10M | 0.0% | New | 1 | SEC ↗ |
| 99 | Bnp Paribas Financial Markets | 45.34K | +34.4% | $8.87M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 100 | UBS AM, a distinct business unit of… | 43.84K | +17.5% | $8.58M | 0.0% | ▲ Add | 3 | SEC ↗ |
“Their weight” = the position's share of that manager's reported 13F equity value — the conviction measure. ✦ = curated manager.
New buyers
| Assenagon Asset Management… | $21.32M | 0.0% |
| Assenagon Asset Management… | $21.32M | 0.0% |
| Hrt Financial Lp | $11.97M | 0.0% |
| Norges Bank | $9.10M | 0.0% |
Exited
| First Eagle Investment… | $13.35M | was 0.0% |
| Point72 Asset Management | $3.16M | was 0.0% |
| Citadel Advisors | $682,569 | was 0.0% |
| Commonwealth Equity Services… | $595,840 | was 0.0% |
| HighTower Advisors, LLC | $308,124 | was 0.0% |
| Nomura Asset Management Co Ltd | $30,128 | was 0.0% |
| Northwestern Mutual Wealth… | $4,098 | was 0.0% |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 283 holders, 15.83M shares, $1.86B reported. This is a different, older period than the tracked-universe figures above and the two are never mixed.
Frequently co-owned
What else this security's tracked holders most often hold — shared-ownership counts, not fundamental relationships.
Provenance: Ownership from parsed 13F common-stock positions (tracked universe, comparable sets for changes); insider rows from Forms 3/4/5; stakes from Schedules 13D/13G; every filing links to its original on SEC EDGAR.
Reporting period: Q2 2026 ·
Methodology ·
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