CATX
Perspective Therapeutics, Inc. · Healthcare · Medical - Devices
Momentum inputs (comparable managers):
holder breadth +28.6% ·
share flow +15.3% ·
net new positions +20.0%
— formula
Broad accumulation — rising shares across more holders
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q4 2024
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q2 2026 | 59 | -4 | 46.71M | $159.40M | +6 | −10 |
| Q1 2026 | 65 | +7 | 36.59M | $152.45M | +14 | −7 |
| Q4 2025 | 58 | +1 | 24.82M | $68.26M | +2 | −1 |
| Q3 2025 | 14 | 0 | 27.71M | $95.03M | +1 | −1 |
| Q2 2025 | 11 | 0 | 24.99M | $85.98M | +1 | −1 |
| Q1 2025 | 8 | -1 | 4.80M | $10.23M | +1 | −2 |
| Q4 2024 | 9 | +2 | 5.35M | $17.08M | +3 | −1 |
| Q3 2024 | 6 | -2 | 3.54M | $47.23M | +1 | −3 |
| Q2 2024 | 8 | — | 3.80M | $37.75M | — | — |
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | Millennium Management ✦ | 1.30M | New | $4.13M | 0.0% | New | 1 | SEC ↗ |
| 2 | Geode Capital Management ✦ (passive) | 1.17M | +0.3% | $3.73M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 3 | Geode Capital Management ✦ (passive) | 1.17M | +0.3% | $3.73M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 4 | State Street Global Advisors ✦ (passive) | 1.11M | — | $3.54M | 0.0% | n/c | 1 | SEC ↗ |
| 5 | Marshall Wace ✦ | 807.17K | -45.9% | $2.57M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 6 | Marshall Wace ✦ | 807.17K | -45.9% | $2.57M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 7 | Two Sigma Investments ✦ | 650.35K | New | $2.07M | 0.0% | New | 1 | SEC ↗ |
| 8 | Citadel Advisors ✦ | 214.78K | +1686.2% | $685,142 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 9 | Point72 Asset Management ✦ | 54.89K | New | $175,109 | 0.0% | New | 1 | SEC ↗ |
| 10 | Arrowstreet Capital ✦ | 36.75K | -64.1% | $117,239 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 11 | T. Rowe Price ✦ | 19.69K | +10.0% | $63,000 | 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
| Millennium Management | $4.13M | 0.0% |
| Two Sigma Investments | $2.07M | 0.0% |
| Point72 Asset Management | $175,109 | 0.0% |
Exited
| Adage Capital Partners | $10.01M | was 0.0% |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 135 holders, 78.53M shares, $325.34M 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.