Which Hedge Funds Own ATNM — Actinium Pharmaceuticals, Inc.

4 of the hedge funds we track hold ATNM, worth $1.2M combined as of the Q2 2026 13F filings (preliminary, still landing).

Versus the prior quarter: 4 trimmed, 1 exited.

4 of those are hedged quant multi-strategy books, not directional conviction.

• Millennium Management — $504K (TRIM)
• Renaissance Technologies — $373K (TRIM)
• Two Sigma Investments — $254K (TRIM)

Insider buying at ATNM · All tracked funds