SWTX
SpringWorks Therapeutics, Inc. · Healthcare · Biotechnology
Momentum inputs (comparable managers): holder breadth 0.0% · share flow -4.9% · net new positions 0.0% — formula
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q3 2024
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q2 2025 | 16 | -1 | 23.61M | $1.11B | +1 | −2 |
| Q1 2025 | 14 | +4 | 11.91M | $525.67M | +4 | — |
| Q4 2024 | 10 | -3 | 10.41M | $375.97M | — | −3 |
| Q3 2024 | 12 | 0 | 9.81M | $314.31M | — | — |
| Q2 2024 | 12 | — | 10.32M | $388.74M | — | — |
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | T. Rowe Price ✦ | 3.52M | -2.4% | $112.67M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 2 | T. Rowe Price ✦ | 3.52M | -2.4% | $112.67M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 3 | Marshall Wace ✦ | 1.96M | -15.9% | $62.86M | 0.1% | ▼ Trim | 2 | SEC ↗ |
| 4 | Marshall Wace ✦ | 1.96M | -15.9% | $62.86M | 0.1% | ▼ Trim | 2 | SEC ↗ |
| 5 | Geode Capital Management ✦ (passive) | 1.67M | +7.0% | $53.53M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 6 | Geode Capital Management ✦ (passive) | 1.67M | +7.0% | $53.53M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 7 | D. E. Shaw & Co. ✦ | 724.68K | -4.5% | $23.22M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 8 | D. E. Shaw & Co. ✦ | 724.68K | -4.5% | $23.22M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 9 | Duquesne Family Office ✦ | 705.07K | -31.0% | $22.59M | 0.8% | ▼ Trim | 2 | SEC ↗ |
| 10 | Soros Fund Management ✦ | 559.32K | +45.3% | $17.92M | 0.5% | ▲ Add | 2 | SEC ↗ |
| 11 | Norges Bank ✦ (passive) | 233.35K | -16.8% | $7.48M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 12 | Two Sigma Investments ✦ | 153.37K | -21.0% | $4.91M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 13 | Citadel Advisors ✦ | 130.71K | +33.4% | $4.19M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 14 | Millennium Management ✦ | 75.61K | +413.9% | $2.42M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 15 | AQR Capital Management ✦ | 43.96K | +17.5% | $1.41M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 16 | AQR Capital Management ✦ | 43.96K | +17.5% | $1.41M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 17 | Wellington Management ✦ | 34.99K | +5.6% | $1.12M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 18 | Wellington Management ✦ | 34.99K | +5.6% | $1.12M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 19 | Wellington Management ✦ | 34.99K | +5.6% | $1.12M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 20 | Wellington Management ✦ | 34.99K | +5.6% | $1.12M | 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
| No tracked exits this quarter. |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 1 holders, 1 shares, $47 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.