OEC
Orion S.A. · Basic Materials · Chemicals - Specialty
Momentum inputs (comparable managers):
holder breadth -9.1% ·
share flow +12.3% ·
net new positions -10.0%
— formula
Concentrated accumulation — rising shares among fewer holders
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q3 2024
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q2 2026 | 75 | -1 | 31.81M | $210.97M | +4 | −5 |
| Q1 2026 | 78 | +7 | 30.97M | $201.01M | +12 | −5 |
| Q4 2025 | 71 | 0 | 31.39M | $165.81M | — | — |
| Q3 2025 | 20 | 0 | 15.79M | $119.73M | — | — |
| Q2 2025 | 17 | +2 | 13.40M | $140.57M | +2 | — |
| Q1 2025 | 12 | +2 | 5.51M | $71.32M | +2 | — |
| Q4 2024 | 10 | -1 | 5.24M | $82.80M | +1 | −2 |
| Q3 2024 | 10 | -1 | 3.76M | $67.03M | — | −1 |
| Q2 2024 | 11 | — | 3.35M | $73.53M | — | — |
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | Geode Capital Management ✦ (passive) | 1.30M | +0.4% | $23.18M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 2 | Geode Capital Management ✦ (passive) | 1.30M | +0.4% | $23.18M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 3 | D. E. Shaw & Co. ✦ | 699.27K | +114.1% | $12.45M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 4 | D. E. Shaw & Co. ✦ | 699.27K | +114.1% | $12.45M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 5 | Renaissance Technologies ✦ | 623.60K | -15.8% | $11.11M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 6 | Millennium Management ✦ | 569.97K | -1.2% | $10.15M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 7 | Citadel Advisors ✦ | 222.94K | +147.4% | $3.97M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 8 | Citadel Advisors ✦ | 222.94K | +147.4% | $3.97M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 9 | AQR Capital Management ✦ | 117.77K | -43.9% | $2.10M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 10 | AQR Capital Management ✦ | 117.77K | -43.9% | $2.10M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 11 | Marshall Wace ✦ | 85.54K | +241.0% | $1.52M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 12 | Point72 Asset Management ✦ | 73.60K | +1015.1% | $1.31M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 13 | Arrowstreet Capital ✦ | 50.48K | +57.9% | $899,138 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 14 | T. Rowe Price ✦ | 18.95K | +3.5% | $338,000 | 0.0% | ▲ Add | 2 | SEC ↗ |
“Their weight” = the position's share of that manager's reported 13F equity value — the conviction measure. ✦ = curated manager.
New buyers
| No new tracked buyers this quarter. |
Exited
| Two Sigma Investments | $634,461 | was 0.0% |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 177 holders, 50.56M shares, $316.11M 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.