ATNM Actinium Pharmaceuticals, Inc.: institutional ownership and insider trading

53 funds reported holding $7.37M of Actinium Pharmaceuticals, Inc. in their latest 13F filings; in Q2 2026 funds net sold $704K, with 4 new positions and 12 funds selling out; over the last 12 months insiders bought $0 and sold $0 on the open market.

ATNM revenue and earnings

Famous investors holding ATNM

Largest institutional holders of ATNM

  1. VANGUARD GROUP INC — $1.93M
  2. VANGUARD CAPITAL MANAGEMENT LLC — $1.21M
  3. COMPASS FINANCIAL MANAGEMENT LLC — $588K
  4. MILLENNIUM MANAGEMENT LLC — $504K
  5. ACADIAN ASSET MANAGEMENT LLC — $485K
  6. BlackRock, Inc. (BLK) — $388K
  7. RENAISSANCE TECHNOLOGIES LLC — $373K
  8. GEODE CAPITAL MANAGEMENT, LLC — $319K
  9. TWO SIGMA INVESTMENTS, LP — $254K
  10. Nuveen Asset Management, LLC — $187K

All ATNM 13F holders · All ATNM insider trades