MT
ArcelorMittal S.A. · Basic Materials · Steel
Momentum inputs (comparable managers):
holder breadth -11.1% ·
share flow -30.0% ·
net new positions -12.5%
— formula
Broad distribution — falling shares and fewer holders
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q1 2025
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q2 2026 | 78 | -1 | 28.17M | $1.70B | +6 | −7 |
| Q1 2026 | 80 | +2 | 21.46M | $1.11B | +8 | −6 |
| Q4 2025 | 78 | +2 | 20.48M | $933.33M | +2 | — |
| Q3 2025 | 14 | +1 | 7.87M | $284.40M | +2 | −1 |
| Q2 2025 | 10 | 0 | 5.22M | $165.00M | — | — |
| Q1 2025 | 8 | -1 | 1.90M | $54.68M | +1 | −2 |
| Q4 2024 | 9 | 0 | 2.89M | $66.90M | — | — |
| Q3 2024 | 8 | 0 | 3.28M | $88.73M | +1 | −1 |
| Q2 2024 | 8 | — | 4.96M | $113.70M | — | — |
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | Two Sigma Investments ✦ | 620.34K | -56.4% | $17.90M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 2 | Renaissance Technologies ✦ | 397.27K | +489.4% | $11.46M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 3 | Millennium Management ✦ | 331.34K | -33.8% | $9.56M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 4 | Point72 Asset Management ✦ | 191.74K | New | $5.53M | 0.0% | New | 1 | SEC ↗ |
| 5 | Wellington Management ✦ | 168.84K | -1.9% | $4.87M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 6 | Citadel Advisors ✦ | 121.01K | +148.0% | $3.49M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 7 | AQR Capital Management ✦ | 34.04K | +75.0% | $981,996 | 0.0% | ▲ Add | 4 | SEC ↗ ×2 |
| 8 | State Street Global Advisors ✦ (passive) | 30.60K | -3.8% | $882,925 | 0.0% | ▼ Trim | 2 | SEC ↗ |
“Their weight” = the position's share of that manager's reported 13F equity value — the conviction measure. ✦ = curated manager.
New buyers
| Point72 Asset Management | $5.53M | 0.0% |
Exited
| Arrowstreet Capital | $14.11M | was 0.0% |
| D. E. Shaw & Co. | $456,170 | was 0.0% |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 295 holders, 28.49M shares, $1.43B reported. This is a different, older period than the tracked-universe figures above and the two are never mixed.
What else this security's tracked holders most often hold — shared-ownership counts, not fundamental relationships.