CATX — PERSPECTIVE THERAPEUTICS INC
Reported value held$124.72M
Funds holding (latest)33
SectorHealth Care
Funds holding (Q2 2026)27
Institutional value$112.97M · 33.21M sh
New / Add / Cut / Exit2 / 20 / 4 / 0
Top-5 / Top-10 concentration72.4% / 92.8%
Institutional holdings change
Accumulating +26.4%
(+6.94M sh)
Institutional value change
Up +3.3%
As of Q2 2026, 27 SEC-registered investment managers reported holding CATX (PERSPECTIVE THERAPEUTICS INC) in their latest 13F filings, with a combined reported value of $112.97M across 33.21M shares. That is +26.4% by share count (+6.94M shares) versus the previous quarter, while reported value moved +3.3%. Ownership is concentrated: the five largest holders account for 72.4% of reported value and the top ten for 92.8%.
Compared with the prior quarter, 2 opened new positions, 20 added to existing stakes, 4 trimmed. 13F holdings are quarter-end snapshots, so these moves reflect positioning as of Q2 2026, not real-time trading.
CATX is classified in the Health Care sector.
All figures on this page are computed from SEC Form 13F quarterly filings. 13F filers disclose long positions of $100,000 or more within 45 days of quarter end; short positions, options overlays and intra-quarter trades are not included, so treat the numbers as a quarterly snapshot of institutional ownership rather than real-time positioning.
Q2 2026 — 27 funds
| Fund | Shares | Value | Portfolio Weight | Change |
|---|---|---|---|---|
| BlackRock Inc history | 9.49M | $32.38M | 0.00% | Add |
| Millennium Management history | 4.91M | $16.75M | 0.01% | Add |
| Citadel Advisors history | 3.81M | $12.98M | 0.00% | Add |
| Balyasny Asset Management history | 3.32M | $11.32M | 0.01% | Add |
| Geode Capital Management history | 2.46M | $8.39M | 0.00% | Add |
| Morgan Stanley history | 1.91M | $6.52M | 0.00% | Reduce |
| Goldman Sachs Group history | 1.73M | $5.91M | 0.00% | Add |
| Two Sigma Investments history | 1.56M | $5.31M | 0.00% | Add |
| Northern Trust Corp history | 791.77K | $2.70M | 0.00% | Add |
| Charles Schwab Investment Management history | 773.26K | $2.64M | 0.00% | Add |
| Bank of America Corp history | 465.45K | $1.59M | 0.00% | Add |
| UBS Group AG history | 444.92K | $1.52M | 0.00% | Reduce |
| Citigroup Inc history | 334.92K | $1.14M | 0.00% | Add |
| Fidelity Management & Research (FMR) history | 327.25K | $1.12M | 0.00% | Add |
| BNY Mellon history | 297.72K | $1.02M | 0.00% | Add |
| Deutsche Bank AG history | 100.76K | $343.58K | 0.00% | Add |
| Wells Fargo & Co history | 86.49K | $294.93K | 0.00% | Add |
| Wellington Management Group history | 67.44K | $229.99K | 0.00% | Reduce |
| Renaissance Technologies history | 59.13K | $201.64K | 0.00% | New |
| Invesco Ltd history | 52.87K | $180.27K | 0.00% | Reduce |
| JPMorgan Chase & Co history | 47.14K | $167.34K | 0.00% | New |
| Manulife Financial history | 28.33K | $96.61K | 0.00% | Add |
| AQR Capital Management history | 28.00K | $95.47K | 0.00% | Add |
| Prudential Financial history | 16.61K | $56.64K | 0.00% | Add |
| Legal & General Investment Management America history | 10.03K | $34.20K | 0.00% | Add |
| PNC Financial Services history | 220 | $750 | 0.00% | Hold |
| T. Rowe Price Associates history | 85.93K | $294 | 0.00% | Add |
Q1 2026 — 25 funds
| Fund | Shares | Value | Portfolio Weight | Change |
|---|---|---|---|---|
| BlackRock Inc history | 5.35M | $22.30M | 0.00% | Add |
| Millennium Management history | 4.05M | $16.87M | 0.01% | Add |
| Citadel Advisors history | 3.64M | $15.18M | 0.00% | Add |
| Balyasny Asset Management history | 2.99M | $12.49M | 0.02% | New |
| Morgan Stanley history | 2.98M | $12.44M | 0.00% | Reduce |
| Geode Capital Management history | 1.77M | $7.37M | 0.00% | Add |
| Goldman Sachs Group history | 1.24M | $5.18M | 0.00% | Add |
| Two Sigma Investments history | 1.00M | $4.18M | 0.00% | Reduce |
| Charles Schwab Investment Management history | 661.32K | $2.76M | 0.00% | Add |
| Northern Trust Corp history | 528.93K | $2.21M | 0.00% | Add |
| UBS Group AG history | 520.90K | $2.17M | 0.00% | Reduce |
| Fidelity Management & Research (FMR) history | 313.66K | $1.31M | 0.00% | Add |
| Bank of America Corp history | 241.92K | $1.01M | 0.00% | Reduce |
| Invesco Ltd history | 231.35K | $964.75K | 0.00% | Add |
| Citigroup Inc history | 212.13K | $884.59K | 0.00% | Add |
| BNY Mellon history | 185.34K | $772.85K | 0.00% | Reduce |
| Wellington Management Group history | 168.22K | $701.49K | 0.00% | New |
| Deutsche Bank AG history | 53.16K | $221.69K | 0.00% | Reduce |
| AQR Capital Management history | 26.72K | $111.41K | 0.00% | New |
| Wells Fargo & Co history | 23.49K | $97.96K | 0.00% | Reduce |
| Manulife Financial history | 16.68K | $69.56K | 0.00% | Reduce |
| Prudential Financial history | 10.81K | $45.08K | 0.00% | New |
| Legal & General Investment Management America history | 5.43K | $22.63K | 0.00% | Hold |
| PNC Financial Services history | 221 | $922 | 0.00% | Add |
| T. Rowe Price Associates history | 42.28K | $177 | 0.00% | Add |
Q4 2025 — 26 funds
| Fund | Shares | Value | Portfolio Weight | Change |
|---|---|---|---|---|
| BlackRock Inc history | 4.56M | $12.54M | 0.00% | Add |
| Morgan Stanley history | 4.47M | $12.30M | 0.00% | Add |
| Vanguard Group history | 3.49M | $9.60M | 0.00% | Add |
| Geode Capital Management history | 1.41M | $3.89M | 0.00% | Reduce |
| Millennium Management history | 1.41M | $3.87M | 0.00% | Reduce |
| Two Sigma Investments history | 1.20M | $3.30M | 0.01% | Add |
| UBS Group AG history | 926.33K | $2.55M | 0.00% | Add |
| Charles Schwab Investment Management history | 535.48K | $1.47M | 0.00% | Hold |
| Northern Trust Corp history | 439.21K | $1.21M | 0.00% | Reduce |
| Bank of America Corp history | 424.52K | $1.17M | 0.00% | Reduce |
| Marshall Wace history | 406.73K | $1.12M | 0.00% | New |
| Renaissance Technologies history | 352.49K | $969.36K | 0.00% | New |
| Citadel Advisors history | 325.49K | $895.10K | 0.00% | Add |
| Point72 Asset Management history | 314.18K | $864.00K | 0.00% | Add |
| Fidelity Management & Research (FMR) history | 307.06K | $844.40K | 0.00% | Reduce |
| BNY Mellon history | 188.60K | $518.66K | 0.00% | Hold |
| Goldman Sachs Group history | 159.84K | $439.55K | 0.00% | Reduce |
| Citigroup Inc history | 75.04K | $206.36K | 0.00% | Reduce |
| Wells Fargo & Co history | 66.82K | $183.75K | 0.00% | Add |
| Deutsche Bank AG history | 54.24K | $149.17K | 0.00% | Add |
| JPMorgan Chase & Co history | 28.03K | $77.09K | 0.00% | Reduce |
| Invesco Ltd history | 24.28K | $66.77K | 0.00% | Reduce |
| Manulife Financial history | 19.03K | $52.34K | 0.00% | Reduce |
| Legal & General Investment Management America history | 5.43K | $14.92K | 0.00% | Hold |
| PNC Financial Services history | 76 | $209 | 0.00% | Reduce |
| T. Rowe Price Associates history | 29.77K | $82 | 0.00% | Hold |
Q3 2025 — 25 funds
| Fund | Shares | Value | Portfolio Weight | Change |
|---|---|---|---|---|
| Fidelity Management & Research (FMR) history | 10.01M | $34.34M | 0.00% | Reduce |
| BlackRock Inc history | 4.37M | $14.98M | 0.00% | Add |
| Vanguard Group history | 3.44M | $11.79M | 0.00% | Add |
| Morgan Stanley history | 2.76M | $9.47M | 0.00% | Add |
| Millennium Management history | 2.56M | $8.78M | 0.00% | Reduce |
| Geode Capital Management history | 1.43M | $4.91M | 0.00% | Add |
| Bank of America Corp history | 785.82K | $2.70M | 0.00% | Add |
| UBS Group AG history | 641.14K | $2.20M | 0.00% | Add |
| Charles Schwab Investment Management history | 535.79K | $1.84M | 0.00% | Hold |
| Two Sigma Investments history | 519.67K | $1.78M | 0.00% | Reduce |
| Northern Trust Corp history | 470.96K | $1.62M | 0.00% | Reduce |
| JPMorgan Chase & Co history | 436.36K | $1.50M | 0.00% | Reduce |
| Wellington Management Group history | 206.63K | $708.75K | 0.00% | New |
| Goldman Sachs Group history | 197.71K | $678.14K | 0.00% | Reduce |
| BNY Mellon history | 189.35K | $649.46K | 0.00% | Add |
| Citadel Advisors history | 173.76K | $596.00K | 0.00% | Add |
| Citigroup Inc history | 125.31K | $429.81K | 0.00% | Add |
| Deutsche Bank AG history | 51.13K | $175.36K | 0.00% | Add |
| Wells Fargo & Co history | 45.70K | $156.73K | 0.00% | Add |
| Point72 Asset Management history | 44.23K | $151.72K | 0.00% | Reduce |
| Invesco Ltd history | 24.71K | $84.76K | 0.00% | Add |
| Manulife Financial history | 21.28K | $72.98K | 0.00% | Reduce |
| Legal & General Investment Management America history | 5.43K | $18.61K | 0.00% | Hold |
| PNC Financial Services history | 1.18K | $4.06K | 0.00% | Reduce |
| T. Rowe Price Associates history | 29.77K | $103 | 0.00% | Add |
Q2 2025 — 25 funds
| Fund | Shares | Value | Portfolio Weight | Change |
|---|---|---|---|---|
| Fidelity Management & Research (FMR) history | 11.10M | $38.19M | 0.00% | Add |
| BlackRock Inc history | 4.29M | $14.77M | 0.00% | Add |
| Vanguard Group history | 3.27M | $11.26M | 0.00% | Add |
| Millennium Management history | 2.59M | $8.92M | 0.00% | Add |
| Morgan Stanley history | 1.62M | $5.58M | 0.00% | Add |
| Geode Capital Management history | 1.38M | $4.76M | 0.00% | Add |
| JPMorgan Chase & Co history | 748.07K | $2.57M | 0.00% | Add |
| Two Sigma Investments history | 601.80K | $2.07M | 0.00% | Reduce |
| Charles Schwab Investment Management history | 537.47K | $1.85M | 0.00% | Add |
| Marshall Wace history | 520.71K | $1.79M | 0.00% | Reduce |
| Northern Trust Corp history | 479.21K | $1.65M | 0.00% | Add |
| UBS Group AG history | 372.71K | $1.28M | 0.00% | Reduce |
| Bank of America Corp history | 327.50K | $1.13M | 0.00% | Add |
| Goldman Sachs Group history | 272.10K | $936.02K | 0.00% | Reduce |
| BNY Mellon history | 179.61K | $617.86K | 0.00% | Add |
| Citigroup Inc history | 96.55K | $332.13K | 0.00% | Add |
| Citadel Advisors history | 61.86K | $212.80K | 0.00% | Reduce |
| Point72 Asset Management history | 60.02K | $206.47K | 0.00% | New |
| Deutsche Bank AG history | 44.06K | $151.57K | 0.00% | Reduce |
| Wells Fargo & Co history | 38.24K | $131.56K | 0.00% | Add |
| Invesco Ltd history | 22.21K | $76.40K | 0.00% | Reduce |
| Manulife Financial history | 21.55K | $74.14K | 0.00% | Add |
| Legal & General Investment Management America history | 5.43K | $18.66K | 0.00% | Reduce |
| PNC Financial Services history | 1.83K | $6.30K | 0.00% | New |
| T. Rowe Price Associates history | 28.79K | $100 | 0.00% | Add |
Q1 2025 — 24 funds
| Fund | Shares | Value | Portfolio Weight | Change |
|---|---|---|---|---|
| Fidelity Management & Research (FMR) history | 10.05M | $21.41M | 0.00% | Hold |
| BlackRock Inc history | 3.97M | $8.46M | 0.00% | Reduce |
| Vanguard Group history | 3.07M | $6.53M | 0.00% | Reduce |
| Morgan Stanley history | 1.56M | $3.32M | 0.00% | Add |
| Geode Capital Management history | 1.19M | $2.54M | 0.00% | Add |
| Marshall Wace history | 1.14M | $2.42M | 0.00% | Add |
| Two Sigma Investments history | 614.80K | $1.31M | 0.00% | Reduce |
| Citadel Advisors history | 530.29K | $1.13M | 0.00% | Add |
| Northern Trust Corp history | 470.88K | $1.00M | 0.00% | Reduce |
| UBS Group AG history | 469.52K | $1.00M | 0.00% | Reduce |
| Charles Schwab Investment Management history | 434.08K | $924.60K | 0.00% | Add |
| JPMorgan Chase & Co history | 342.45K | $729.43K | 0.00% | Add |
| Goldman Sachs Group history | 302.82K | $645.00K | 0.00% | Reduce |
| Bank of America Corp history | 301.80K | $642.84K | 0.00% | Add |
| Renaissance Technologies history | 163.46K | $348.17K | 0.00% | New |
| BNY Mellon history | 159.37K | $339.45K | 0.00% | Add |
| Millennium Management history | 107.99K | $230.01K | 0.00% | Reduce |
| Deutsche Bank AG history | 45.01K | $95.87K | 0.00% | Reduce |
| Citigroup Inc history | 40.34K | $85.92K | 0.00% | Reduce |
| Wells Fargo & Co history | 27.06K | $57.64K | 0.00% | Add |
| Invesco Ltd history | 22.74K | $48.44K | 0.00% | Reduce |
| Manulife Financial history | 20.14K | $42.89K | 0.00% | Hold |
| Legal & General Investment Management America history | 5.80K | $12.36K | 0.00% | Reduce |
| T. Rowe Price Associates history | 23.44K | $50 | 0.00% | Add |
New Positions (Q2 2026)
- Renaissance Technologies 59.13K sh · $201.64K
- JPMorgan Chase & Co 47.14K sh · $167.34K
Fully Exited (vs previous quarter)
No tracked fund fully exited this quarter.
Fund Position History — shares by quarter (top 20 funds)
| Fund | Q2 2026 | Q1 2026 | Q4 2025 | Q3 2025 | Q2 2025 | Q1 2025 | Q4 2024 | Q3 2024 | Q2 2024 |
|---|---|---|---|---|---|---|---|---|---|
| BlackRock Inc | 9.49M | 5.35M | 4.56M | 4.37M | 4.29M | 3.97M | 4.11M | 4.04M | — |
| Millennium Management | 4.91M | 4.05M | 1.41M | 2.56M | 2.59M | 107.99K | 1.30M | — | 246.56K |
| Citadel Advisors | 3.81M | 3.64M | 325.49K | 173.76K | 61.86K | 530.29K | 286.18K | 16.82K | 575.55K |
| Balyasny Asset Management | 3.32M | 2.99M | — | — | — | — | 130.91K | — | — |
| Geode Capital Management | 2.46M | 1.77M | 1.41M | 1.43M | 1.38M | 1.19M | 1.17M | 1.16M | 1.03M |
| Morgan Stanley | 1.91M | 2.98M | 4.47M | 2.76M | 1.62M | 1.56M | 1.14M | 285.40K | 151.90K |
| Goldman Sachs Group | 1.73M | 1.24M | 159.84K | 197.71K | 272.10K | 302.82K | 902.92K | 448.68K | — |
| Two Sigma Investments | 1.56M | 1.00M | 1.20M | 519.67K | 601.80K | 614.80K | 650.35K | — | — |
| Northern Trust Corp | 791.77K | 528.93K | 439.21K | 470.96K | 479.21K | 470.88K | 487.27K | 474.16K | 137.84K |
| Charles Schwab Investment Management | 773.26K | 661.32K | 535.48K | 535.79K | 537.47K | 434.08K | 406.97K | 433.52K | 134.74K |
| Bank of America Corp | 465.45K | 241.92K | 424.52K | 785.82K | 327.50K | 301.80K | 48.78K | 174.34K | 67.66K |
| UBS Group AG | 444.92K | 520.90K | 926.33K | 641.14K | 372.71K | 469.52K | 571.75K | 86.39K | 18.30K |
| Citigroup Inc | 334.92K | 212.13K | 75.04K | 125.31K | 96.55K | 40.34K | 45.24K | 39.07K | 10.30K |
| Fidelity Management & Research (FMR) | 327.25K | 313.66K | 307.06K | 10.01M | 11.10M | 10.05M | 10.03M | 5.50M | 134.43K |
| BNY Mellon | 297.72K | 185.34K | 188.60K | 189.35K | 179.61K | 159.37K | 143.47K | 138.78K | 137.27K |
| Deutsche Bank AG | 100.76K | 53.16K | 54.24K | 51.13K | 44.06K | 45.01K | 46.58K | 26.46K | 948 |
| Wells Fargo & Co | 86.49K | 23.49K | 66.82K | 45.70K | 38.24K | 27.06K | 26.46K | 18.17K | 16.12K |
| Wellington Management Group | 67.44K | 168.22K | — | 206.63K | — | — | — | — | — |
| Renaissance Technologies | 59.13K | — | 352.49K | — | — | 163.46K | — | — | 61.66K |
| Invesco Ltd | 52.87K | 231.35K | 24.28K | 24.71K | 22.21K | 22.74K | 25.17K | 24.59K | 23.52K |
▲ Bought Low (fund opened/added, stock rose ≥5% next quarter) ▼ Sold High (fund reduced, stock fell ≥5% next quarter)
Drag / scroll to zoom · Default shows the most recent year · Annotations come from quarterly fund actions in 13F filings · Hover a marker for details