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, Q2 2025
Institutional positions in Actinium Pharmaceuticals, Inc. as of Jun 30, 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
- 63
- −6 vs. Q1 2025
- Shares held
- 5.48M
- −2.72M (−33.2%) vs. Q1 2025
- Total value
- $7.66M
- −$5.53M (−41.9%) vs. Q1 2025
- New holders
- 19
- 11 more added
- Sold out
- 25
- 22 more reduced
Compare with Q1 2025: 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, Q2 2025
Shares, value and share of portfolio for each institution holding Actinium Pharmaceuticals, Inc.; share changes are against Q1 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| True Wealth Design, LLC | 24 | $34 | 0.00% | +7+41.2% | Added |
| Northwestern Mutual Wealth Management Co | 107 | $150 | 0.00% | 00.0% | Unchanged |
| EverSource Wealth Advisors, LLC | 215 | $301 | 0.00% | +47+28.0% | Added |
| Essential Partners LLC | 221 | $309 | 0.00% | +221 | New |
| Investors Research Corp | 300 | $420 | 0.00% | +50+20.0% | Added |
| Jones Financial Companies LLLP | 300 | $426 | 0.00% | +300 | New |
| Clearstead Advisors, LLC | 306 | $429 | 0.00% | +306 | New |
| Pittenger & Anderson Inc | 341 | $478 | 0.00% | 00.0% | Unchanged |
| SBI Securities Co., Ltd. | 542 | $759 | 0.00% | 00.0% | Unchanged |
| Group One Trading, L.P. | 547 | $766 | 0.00% | +547 | New |
| National Bank of Canada | 855 | $1.20K | 0.00% | 00.0% | Unchanged |
| Nisa Investment Advisors, LLC | 958 | $1.34K | 0.00% | −402−29.6% | Reduced |
| Raymond James Financial Inc | 1,165 | $1.63K | 0.00% | +1,165 | New |
| BNP Paribas Arbitrage, SA | 1,387 | $1.94K | 0.00% | −446−24.3% | Reduced |
| Cubist Systematic Strategies, LLC | 1,927 | $2.70K | 0.00% | +1,927 | New |
| Steward Partners Investment Advisory, LLC | 2,000 | $2.80K | 0.00% | 00.0% | Unchanged |
| Tower Research Capital LLC (TRC) | 2,478 | $3.47K | 0.00% | −5,871−70.3% | Reduced |
| Barclays PLC | 2,508 | $3.51K | 0.00% | −37,363−93.7% | Reduced |
| Federated Hermes, Inc. | 5,321 | $7.45K | 0.00% | −218−3.9% | Reduced |
| Wells Fargo & Company | 5,508 | $7.71K | 0.00% | −14,818−72.9% | Reduced |
| Royal Bank of Canada | 5,664 | $8.00K | 0.00% | +4,384+342.5% | Added |
| Advisor Group Holdings, Inc. | 7,150 | $10.0K | 0.00% | −775−9.8% | Reduced |
| CWM, LLC | 7,545 | $11.0K | 0.00% | +1,072+16.6% | Added |
| Schonfeld Strategic Advisors LLC | 10,823 | $15.2K | 0.00% | +10,823 | New |
| Intrepid Financial Planning Group LLC | 12,500 | $17.5K | 0.01% | −2,000−13.8% | Reduced |
| XTX Topco Ltd | 13,249 | $18.5K | 0.00% | +13,249 | New |
| Russell Investments Group, Ltd. | 13,756 | $19.3K | 0.00% | −853−5.8% | Reduced |
| Avantax Advisory Services, Inc. | 14,491 | $20.3K | 0.00% | 00.0% | Unchanged |
| Catalyst Funds Management Pty Ltd | 14,500 | $20.3K | 0.01% | +14,500 | New |
| Citigroup Inc | 15,116 | $21.2K | 0.00% | −7,578−33.4% | Reduced |
| JPMorgan Chase & Co | 18,617 | $26.1K | 0.00% | −2,507−11.9% | Reduced |
| North Star Asset Management Inc | 20,000 | $28.0K | 0.00% | +10,000+100.0% | Added |
| Point72 Asia (Singapore) Pte. Ltd. | 21,042 | $29.5K | 0.01% | +21,042 | New |
| Callan Family Office, LLC | 23,603 | $33.0K | 0.00% | 00.0% | Unchanged |
| FMR LLC | 24,317 | $34.0K | 0.00% | +11,738+93.3% | Added |
| UBS Group AG | 25,590 | $35.8K | 0.00% | −370,546−93.5% | Reduced |
| Bank of America Corp | 25,922 | $36.3K | 0.00% | −26,641−50.7% | Reduced |
| HRT Financial LP | 27,476 | $38.0K | 0.00% | +27,476 | New |
| Vontobel Holding Ltd. | 30,000 | $42.0K | 0.00% | 00.0% | Unchanged |
| Am Investment Strategies LLC | 30,872 | $43.0K | 0.01% | 00.0% | Unchanged |
| Jain Global LLC | 30,903 | $43.3K | 0.00% | +30,903 | New |
| Dimensional Fund Advisors LP | 34,923 | $48.9K | 0.00% | 00.0% | Unchanged |
| Bridgeway Capital Management, LLC | 40,000 | $56.0K | 0.00% | −35,000−46.7% | Reduced |
| Morgan Stanley | 44,700 | $62.6K | 0.00% | −21,058−32.0% | Reduced |
| Two Sigma Investments, LP | 46,545 | $65.2K | 0.00% | +46,545 | New |
| Qube Research & Technologies Ltd | 49,932 | $69.9K | 0.00% | +49,932 | New |
| Citadel Advisors LLC | 55,006 | $77.0K | 0.00% | +55,006 | New |
| Northern Trust Corp | 59,991 | $84.0K | 0.00% | −168,281−73.7% | Reduced |
| Y-Intercept (Hong Kong) Ltd | 64,909 | $90.9K | 0.00% | +64,909 | New |
| AQR Capital Management LLC | 77,219 | $108.1K | 0.00% | +13,970+22.1% | Added |
| Susquehanna International Group, LLP | 83,072 | $116.3K | 0.00% | −23,910−22.3% | Reduced |
| Goldman Sachs Group Inc | 91,411 | $128.0K | 0.00% | +14,600+19.0% | Added |
| Marshall Wace, LLP | 98,123 | $137.4K | 0.00% | +98,123 | New |
| Creative Financial Designs Inc | 109,381 | $153.1K | 0.01% | +3,750+3.6% | Added |
| Renaissance Technologies LLC | 209,501 | $293.3K | 0.00% | +151,901+263.7% | Added |
| Jane Street Group, LLC | 218,324 | $305.7K | 0.00% | +218,324 | New |
| State Street Corp | 222,015 | $310.8K | 0.00% | −423,200−65.6% | Reduced |
| Gagnon Securities LLC | 226,622 | $317.3K | 0.06% | 00.0% | Unchanged |
| Geode Capital Management, LLC | 329,689 | $461.7K | 0.00% | −382,112−53.7% | Reduced |
| BlackRock, Inc. | 467,673 | $654.7K | 0.00% | −1,479,273−76.0% | Reduced |
| Acadian Asset Management LLC | 491,943 | $687.0K | 0.00% | −12,095−2.4% | Reduced |
| Millennium Management LLC | 663,269 | $928.6K | 0.00% | +663,269 | New |
| Vanguard Group Inc | 1,371,840 | $1.92M | 0.00% | −199,924−12.7% | Reduced |
| Los Angeles Capital Management LLC | 0 | $0 | 0.00% | −233,247−100.0% | Sold out |
| Invesco Ltd. | 0 | $0 | 0.00% | −153,555−100.0% | Sold out |
| Nuveen, LLC | 0 | $0 | 0.00% | −148,560−100.0% | Sold out |
| Deutsche Bank AG | 0 | $0 | 0.00% | −123,134−100.0% | Sold out |
| Charles Schwab Investment Management Inc | 0 | $0 | 0.00% | −97,604−100.0% | Sold out |
| Bank of New York Mellon Corp | 0 | $0 | 0.00% | −65,311−100.0% | Sold out |
| SEI Investments Co | 0 | $0 | 0.00% | −49,214−100.0% | Sold out |
| Rhumbline Advisers | 0 | $0 | 0.00% | −42,284−100.0% | Sold out |
| Mirae Asset Global ETFs Holdings Ltd. | 0 | $0 | 0.00% | −17,853−100.0% | Sold out |
| Corebridge Financial, Inc. | 0 | $0 | 0.00% | −15,406−100.0% | Sold out |
| Alliancebernstein L.P. | 0 | $0 | 0.00% | −13,890−100.0% | Sold out |
| Price T Rowe Associates Inc | 0 | $0 | 0.00% | −12,785−100.0% | Sold out |
| Picton Mahoney Asset Management | 0 | $0 | 0.00% | −12,993−100.0% | Sold out |
| Intech Investment Management LLC | 0 | $0 | 0.00% | −12,336−100.0% | Sold out |
| Prospect Financial Services LLC | 0 | $0 | 0.00% | −12,000−100.0% | Sold out |
| Police & Firemen's Retirement System of New Jersey | 0 | $0 | 0.00% | −7,915−100.0% | Sold out |
| New York State Common Retirement Fund | 0 | $0 | 0.00% | −6,737−100.0% | Sold out |
| Legal & General Group Plc | 0 | $0 | 0.00% | −3,713−100.0% | Sold out |
| Simplex Trading, LLC | 0 | $0 | 0.00% | −2,966−100.0% | Sold out |
| California State Teachers Retirement System | 0 | $0 | 0.00% | −2,178−100.0% | Sold out |
| Ameritas Investment Partners, Inc. | 0 | $0 | 0.00% | −2,148−100.0% | Sold out |
| Amalgamated Bank | 0 | $0 | 0.00% | −877−100.0% | Sold out |
| Hartford Financial Management Inc. | 0 | $0 | 0.00% | −266−100.0% | Sold out |
| The PNC Financial Services Group, Inc. | 0 | $0 | 0.00% | −220−100.0% | Sold out |
| Sterling Capital Management LLC | 0 | $0 | 0.00% | −31−100.0% | Sold out |