OLN
Olin Corporation · Basic Materials · Chemicals
Momentum inputs (comparable managers):
holder breadth -14.3% ·
share flow +7.0% ·
net new positions -16.7%
— 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 | 110 | +7 | 80.61M | $1.60B | +11 | −5 |
| Q1 2026 | 107 | +2 | 76.62M | $2.28B | +11 | −9 |
| Q4 2025 | 104 | 0 | 73.66M | $1.53B | +2 | −2 |
| Q3 2025 | 20 | +1 | 42.11M | $1.05B | +2 | −2 |
| Q2 2025 | 17 | 0 | 39.10M | $785.45M | +1 | −1 |
| Q1 2025 | 14 | +1 | 15.95M | $386.74M | +2 | −1 |
| Q4 2024 | 13 | 0 | 14.48M | $489.38M | +1 | −1 |
| Q3 2024 | 12 | -2 | 9.44M | $452.82M | — | −2 |
| Q2 2024 | 14 | — | 8.82M | $415.77M | — | — |
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | Millennium Management ✦ | 2.94M | +722.7% | $141.07M | 0.1% | ▲ Add | 2 | SEC ↗ |
| 2 | Geode Capital Management ✦ (passive) | 2.02M | -0.2% | $97.12M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 3 | Geode Capital Management ✦ (passive) | 2.02M | -0.2% | $97.12M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 4 | Norges Bank ✦ (passive) | 1.42M | -1.7% | $67.98M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 5 | AQR Capital Management ✦ | 804.65K | +31.9% | $38.61M | 0.1% | ▲ Add | 2 | SEC ↗ |
| 6 | AQR Capital Management ✦ | 804.65K | +31.9% | $38.61M | 0.1% | ▲ Add | 2 | SEC ↗ |
| 7 | AQR Capital Management ✦ | 804.65K | +31.9% | $38.61M | 0.1% | ▲ Add | 2 | SEC ↗ |
| 8 | Citadel Advisors ✦ | 779.64K | -72.2% | $37.41M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 9 | Citadel Advisors ✦ | 779.64K | -72.2% | $37.41M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 10 | T. Rowe Price ✦ | 767.01K | -2.6% | $36.80M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 11 | T. Rowe Price ✦ | 767.01K | -2.6% | $36.80M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 12 | Point72 Asset Management ✦ | 380.61K | +13.1% | $18.26M | 0.1% | ▲ Add | 2 | SEC ↗ |
| 13 | GAMCO Investors ✦ | 115.00K | 0.0% | $5.52M | 0.1% | Held | 2 | SEC ↗ |
| 14 | D. E. Shaw & Co. ✦ | 91.97K | -13.0% | $4.41M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 15 | D. E. Shaw & Co. ✦ | 91.97K | -13.0% | $4.41M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 16 | Bridgewater Associates ✦ | 55.42K | +286.3% | $2.66M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 17 | Two Sigma Investments ✦ | 45.54K | -49.5% | $2.19M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 18 | Marshall Wace ✦ | 16.74K | -73.1% | $803,185 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 19 | Marshall Wace ✦ | 16.74K | -73.1% | $803,185 | 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
| No new tracked buyers this quarter. |
Exited
| Renaissance Technologies | $1.78M | was 0.0% |
| Gotham Asset Management | $1.37M | was 0.0% |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 413 holders, 111.73M shares, $3.27B 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.