Perspective Therapeutics, Inc.
CATX- Exchange
- NYSE
- Industry
- Pharmaceutical Preparations
- SEC CIK
- 0000728387
In the last 90 days, Perspective Therapeutics, Inc. insiders filed 0 open-market purchases and 5 sales; 131 institutions reported holding it in 13F filings for Q2 2026, worth $297.6M in total; no superinvestor holds it.
13F holders, Q4 2025
Institutional positions in Perspective Therapeutics, Inc. as of Dec 31, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 117
- +14 vs. Q3 2025
- Shares held
- 36.6M
- −6.94M (−15.9%) vs. Q3 2025
- Total value
- $105.0M
- −$44.3M (−29.7%) vs. Q3 2025
- New holders
- 24
- 31 more added
- Sold out
- 10
- 37 more reduced
2 institutions that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting CATX on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 131 | $297.6M |
| Q1 2026 | 138 | $333.1M |
| Q4 2025 | 117 | $105.0M |
| Q3 2025 | 105 | $150.1M |
| Q2 2025 | 98 | $146.3M |
| Q1 2025 | 112 | $96.4M |
| Q4 2024 | 135 | $150.7M |
| Q3 2024 | 127 | $654.9M |
| Q2 2024 | 105 | $384.9M |
| Q1 2024 | 104 | $294.6M |
| Q4 2023 | 52 | $14.7M |
| Q3 2023 | 49 | $9.99M |
| Q2 2023 | 50 | $22.0M |
| Q1 2023 | 42 | $17.8M |
| Q4 2022 | 48 | $4.26M |
| Q3 2022 | 35 | $3.70M |
| Q2 2022 | 43 | $5.19M |
| Q1 2022 | 39 | $5.79M |
| Q4 2021 | 45 | $6.78M |
| Q3 2021 | 43 | $9.99M |
| Q2 2021 | 48 | $13.9M |
| Q1 2021 | 57 | $20.2M |
Institutions, Q4 2025
Shares, value and share of portfolio for each institution holding Perspective Therapeutics, Inc.; share changes are against Q3 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Charles Schwab Investment Management Inc | 535,477 | $1.47M | 0.00% | −313−0.1% | Reduced |
| Two Sigma Advisers, LP | 663,830 | $1.83M | 0.00% | +258,200+63.7% | Added |
| UBS Group AG | 926,331 | $2.55M | 0.00% | +285,188+44.5% | Added |
| Hills Bank & Trust Co | 938,200 | $2.58M | 0.15% | −41,000−4.2% | Reduced |
| Vestor Capital, LLC | 502 | $2.67M | 0.20% | −971,474−99.9% | Reduced |
| Patient Square Capital LP | 1,132,815 | $3.12M | 0.67% | +783,492+224.3% | Added |
| State Street Corp | 1,141,247 | $3.14M | 0.00% | +36,543+3.3% | Added |
| Two Sigma Investments, LP | 1,198,644 | $3.30M | 0.00% | +678,976+130.7% | Added |
| Nuveen, LLC | 1,274,007 | $3.50M | 0.00% | −34,635−2.6% | Reduced |
| Millennium Management LLC | 1,406,374 | $3.87M | 0.00% | −1,154,738−45.1% | Reduced |
| Geode Capital Management, LLC | 1,414,522 | $3.89M | 0.00% | −17,965−1.3% | Reduced |
| Nicholson Wealth Management Group, LLC | 1,617,993 | $4.45M | 2.61% | −3000.0% | Reduced |
| Opaleye Management Inc. | 1,184,500 | $4.99M | 0.66% | +1,184,500 | New |
| Avidity Partners Management LP | 3,210,733 | $8.83M | 2.55% | +216,700+7.2% | Added |
| Vanguard Group Inc | 3,490,658 | $9.60M | 0.00% | +52,793+1.5% | Added |
| Morgan Stanley | 4,474,522 | $12.3M | 0.00% | +1,713,661+62.1% | Added |
| BlackRock, Inc. | 4,559,977 | $12.5M | 0.00% | +193,400+4.4% | Added |
| Rock Springs Capital Management LP | 0 | $0 | 0.00% | −444,383−100.0% | Sold out |
| Wellington Management Group LLP | 0 | $0 | 0.00% | −206,632−100.0% | Sold out |
| Mariner, LLC | 0 | $0 | 0.00% | −86,116−100.0% | Sold out |
| Citizens Financial Group Inc | 0 | $0 | 0.00% | −53,100−100.0% | Sold out |
| Quadrature Capital Ltd | 0 | $0 | 0.00% | −24,221−100.0% | Sold out |
| Los Angeles Capital Management LLC | 0 | $0 | 0.00% | −17,595−100.0% | Sold out |
| Atom Investors LP | 0 | $0 | 0.00% | −16,815−100.0% | Sold out |
| SG Americas Securities, LLC | 0 | $0 | 0.00% | −13,538−100.0% | Sold out |
| Advisory Services Network, LLC | 0 | $0 | 0.00% | −67−100.0% | Sold out |
| Wealthspire Advisors, LLC | 0 | $0 | 0.00% | −40−100.0% | Sold out |
| Siligmueller & Norvid Wealth Advisors LLC | – | – | – | – | Not filed |
| Cubist Systematic Strategies, LLC | – | – | – | – | Not filed |