Actinium Pharmaceuticals, Inc.
ATNM- Exchange
- NYSE
- Industry
- Pharmaceutical Preparations
- SEC CIK
- 0001388320
No open-market purchases or sales by Actinium Pharmaceuticals, Inc. insiders were filed in the last 90 days; 47 institutions reported holding it in 13F filings for Q2 2026, worth $5.18M in total; no superinvestor holds it.
13F holders, Q1 2023
Institutional positions in Actinium Pharmaceuticals, Inc. as of Mar 31, 2023. 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
- 65
- +6 vs. Q4 2022
- Shares held
- 4.74M
- +256.3K (+5.7%) vs. Q4 2022
- Total value
- $45.0M
- −$2.88M (−6.0%) vs. Q4 2022
- New holders
- 16
- 23 more added
- Sold out
- 10
- 16 more reduced
Compare with Q4 2022: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting ATNM 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 | 47 | $5.18M |
| Q1 2026 | 54 | $5.27M |
| Q4 2025 | 60 | $7.36M |
| Q3 2025 | 61 | $8.23M |
| Q2 2025 | 63 | $7.66M |
| Q1 2025 | 69 | $13.2M |
| Q4 2024 | 69 | $10.2M |
| Q3 2024 | 72 | $15.9M |
| Q2 2024 | 74 | $53.6M |
| Q1 2024 | 67 | $52.8M |
| Q4 2023 | 59 | $29.3M |
| Q3 2023 | 58 | $34.1M |
| Q2 2023 | 71 | $44.8M |
| Q1 2023 | 65 | $45.0M |
| Q4 2022 | 59 | $47.8M |
| Q3 2022 | 56 | $21.2M |
| Q2 2022 | 50 | $11.9M |
| Q1 2022 | 38 | $9.37M |
| Q4 2021 | 42 | $11.5M |
| Q3 2021 | 43 | $17.1M |
| Q2 2021 | 37 | $13.7M |
| Q1 2021 | 40 | $9.99M |
Institutions, Q1 2023
Shares, value and share of portfolio for each institution holding Actinium Pharmaceuticals, Inc.; share changes are against Q4 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| FMR LLC | 14 | $128 | 0.00% | +14 | New |
| Trust Co of Vermont | 50 | $473 | 0.00% | 00.0% | Unchanged |
| Gradient Investments LLC | 66 | $624 | 0.00% | 00.0% | Unchanged |
| TCI Wealth Advisors, Inc. | 100 | $945 | 0.00% | 00.0% | Unchanged |
| CWM, LLC | 100 | $1.00K | 0.00% | 00.0% | Unchanged |
| Northwestern Mutual Wealth Management Co | 107 | $1.01K | 0.00% | 00.0% | Unchanged |
| Hazlett, Burt & Watson, Inc. | 200 | $2.00K | 0.00% | 00.0% | Unchanged |
| Tower Research Capital LLC (TRC) | 336 | $3.00K | 0.00% | −100−22.9% | Reduced |
| Hartford Financial Management Inc. | 598 | $5.65K | 0.00% | 00.0% | Unchanged |
| National Bank of Canada | 855 | $8.04K | 0.00% | 00.0% | Unchanged |
| The PNC Financial Services Group, Inc. | 1,000 | $9.45K | 0.00% | +1,000 | New |
| Retirement Group, LLC | 1,191 | $11.0K | 0.01% | +1,191 | New |
| Advisory Services Network, LLC | 1,500 | $14.2K | 0.00% | +500+50.0% | Added |
| UBS Group AG | 2,704 | $25.6K | 0.00% | −531−16.4% | Reduced |
| Advisor Group Holdings, Inc. | 2,816 | $26.4K | 0.00% | −200−6.6% | Reduced |
| Cutler Group LP | 4,058 | $38.0K | 0.01% | +1,658+69.1% | Added |
| Royal Bank of Canada | 4,863 | $46.0K | 0.00% | +2,200+82.6% | Added |
| Wells Fargo & Company | 5,476 | $51.7K | 0.00% | +4+0.1% | Added |
| Boothbay Fund Management, LLC | 10,135 | $95.8K | 0.00% | +10,135 | New |
| Interchange Capital Partners, LLC | 11,413 | $107.9K | 0.06% | +11,413 | New |
| Perritt Capital Management Inc | 12,000 | $113.4K | 0.06% | 00.0% | Unchanged |
| Man Group plc | – | $115.5K | 0.00% | – | – |
| Charles Schwab Investment Management Inc | 12,526 | $118.4K | 0.00% | +12,526 | New |
| National Asset Management, Inc. | 12,950 | $122.4K | 0.00% | +12,950 | New |
| Jump Financial, LLC | 13,092 | $123.7K | 0.01% | −10,621−44.8% | Reduced |
| Creative Financial Designs Inc | 15,000 | $141.8K | 0.02% | +15,000 | New |
| Rockefeller Capital Management L.P. | 15,923 | $150.0K | 0.00% | +842+5.6% | Added |
| 683 Capital Management, LLC | 16,000 | $151.2K | 0.01% | −629−3.8% | Reduced |
| LMR Partners LLP | 16,943 | $160.1K | 0.00% | +16,943 | New |
| Verition Fund Management LLC | 17,516 | $165.5K | 0.00% | +17,516 | New |
| Intrepid Financial Planning Group LLC | 19,000 | $179.6K | 0.09% | −1,000−5.0% | Reduced |
| Virtu Financial LLC | 21,650 | $205.0K | 0.02% | −5,204−19.4% | Reduced |
| Simplex Trading, LLC | 22,756 | $215.0K | 0.01% | +17,058+299.4% | Added |
| Squarepoint Ops LLC | 29,145 | $275.4K | 0.00% | +29,145 | New |
| Group One Trading, L.P. | 39,669 | $374.9K | 0.02% | +37,657+1,871.6% | Added |
| Cantor Fitzgerald, L. P. | 40,000 | $378.0K | 0.01% | +40,000 | New |
| D. E. Shaw & Co., Inc. | 40,898 | $386.5K | 0.00% | −236,222−85.2% | Reduced |
| J. Goldman & Co LP | 42,228 | $399.1K | 0.02% | −37,880−47.3% | Reduced |
| Northern Trust Corp | 44,560 | $421.1K | 0.00% | −224−0.5% | Reduced |
| Two Sigma Investments, LP | 45,543 | $430.4K | 0.00% | −167,777−78.7% | Reduced |
| Kennedy Capital Management, Inc. | 46,311 | $437.6K | 0.01% | +46,311 | New |
| Citigroup Inc | 49,811 | $470.7K | 0.00% | +659+1.3% | Added |
| Royce & Associates LP | 50,000 | $472.5K | 0.00% | +50,000 | New |
| Bank of New York Mellon Corp | 53,642 | $506.9K | 0.00% | −5,369−9.1% | Reduced |
| Barclays PLC | 55,662 | $526.0K | 0.00% | +55,662 | New |
| Bank of America Corp | 56,979 | $538.5K | 0.00% | +36,986+185.0% | Added |
| Qube Research & Technologies Ltd | 58,339 | $551.3K | 0.00% | +35,867+159.6% | Added |
| ExodusPoint Capital Management, LP | 60,277 | $570.0K | 0.01% | +13,930+30.1% | Added |
| HRT Financial LP | 62,533 | $590.0K | 0.01% | +62,533 | New |
| Bridgeway Capital Management, LLC | 63,966 | $604.5K | 0.02% | −25,000−28.1% | Reduced |
| Citadel Advisors LLC | 68,934 | $651.4K | 0.00% | −52,488−43.2% | Reduced |
| Marshall Wace, LLP | 74,355 | $702.7K | 0.00% | +51,896+231.1% | Added |
| Goldman Sachs Group Inc | 93,115 | $879.9K | 0.00% | +83,025+822.8% | Added |
| State Street Corp | 96,015 | $907.3K | 0.00% | +7,700+8.7% | Added |
| Morgan Stanley | 99,885 | $943.9K | 0.00% | +59,412+146.8% | Added |
| Renaissance Technologies LLC | 102,200 | $966.0K | 0.00% | −57,400−36.0% | Reduced |
| Jane Street Group, LLC | 124,289 | $1.17M | 0.00% | +104,827+538.6% | Added |
| Two Sigma Advisers, LP | 133,916 | $1.27M | 0.00% | −105,400−44.0% | Reduced |
| Sentinus, LLC | 149,050 | $1.41M | 0.47% | +126,050+548.0% | Added |
| Dimensional Fund Advisors LP | 180,498 | $1.71M | 0.00% | +16,578+10.1% | Added |
| Millennium Management LLC | 231,172 | $2.19M | 0.00% | +177,392+329.8% | Added |
| Geode Capital Management, LLC | 232,432 | $2.20M | 0.00% | +746+0.3% | Added |
| Susquehanna International Group, LLP | 244,878 | $2.31M | 0.00% | +95,425+63.8% | Added |
| BlackRock Inc. | 547,483 | $5.17M | 0.00% | +65,081+13.5% | Added |
| Vanguard Group Inc | 1,283,900 | $12.1M | 0.00% | +166,849+14.9% | Added |
| EAM Investors, LLC | 0 | $0 | 0.00% | −197,021−100.0% | Sold out |
| EAM Global Investors LLC | 0 | $0 | 0.00% | −115,387−100.0% | Sold out |
| Blair William & Co | 0 | $0 | 0.00% | −89,400−100.0% | Sold out |
| Endurant Capital Management LP | 0 | $0 | 0.00% | −45,612−100.0% | Sold out |
| Cubist Systematic Strategies, LLC | 0 | $0 | 0.00% | −34,298−100.0% | Sold out |
| Acadian Asset Management LLC | 0 | $0 | 0.00% | −25,693−100.0% | Sold out |
| Federation des caisses Desjardins du Quebec | 0 | $0 | 0.00% | −1,300−100.0% | Sold out |
| Freedom Wealth Alliance, LLC | 0 | $0 | 0.00% | −703−100.0% | Sold out |
| Truvestments Capital LLC | 0 | $0 | 0.00% | −60−100.0% | Sold out |
| Credit Suisse AG | 0 | $0 | 0.00% | −1−100.0% | Sold out |