Actinium Pharmaceuticals, Inc. - ATNM

Sector: Healthcare · Industry: Pharmaceutical Preparations

Website: No information yet · Social: No information yet

Company profile

Quarter snapshot

Latest / Compare

Q3 2026 · Q2 2026

Value (USD)

Total reported value ($000)

$5.188M

QoQ value delta ($000)

$0 (0.0%)

Implied price effect (QoQ)

+0.05%

Total shares

5,313,798

QoQ shares delta

-2,771 (-0.05%)

Total shares held by funds (by quarter)

Shares (left)

Fund holders include prior positions carried forward until a new 13F confirms a change. Reported holders have reported a position in this security for that quarter; this is not the total number of 13F filers.

Market chart (ATNM)

Interactive chart by TradingView.

Top holders (Q3 2026)

Top 25 only Full list

Partial Q3 2026 data: 2 holders have filed so far. Prior holders are carried forward until their next 13F confirms a change.

Manager	Value ($000)	Shares	% of 13F
VANGUARD CAPITAL MANAGEMENT LLC	1,213	1,238,302	0.0%
COMPASS FINANCIAL MANAGEMENT LLC	588	600,230	0.07%
MILLENNIUM MANAGEMENT LLC	504	514,580	0.0%
ACADIAN ASSET MANAGEMENT LLC	485	496,288	0.0%
BlackRock, Inc.	387	395,896	0.0%
RENAISSANCE TECHNOLOGIES LLC	372	380,491	0.0%
GEODE CAPITAL MANAGEMENT, LLC	318	324,945	0.0%
TWO SIGMA INVESTMENTS, LP	253	259,179	0.0%
GAGNON SECURITIES LLC	178	182,142	0.03%
VANGUARD FIDUCIARY TRUST CO	158	161,526	0.0%
STATE STREET CORP	119	122,215	0.0%
Gen-Wealth Partners Inc	103	105,111	0.03%
NORTHERN TRUST CORP	68	69,743	0.0%
Qube Research & Technologies Ltd	56	57,812	0.0%
SUSQUEHANNA INTERNATIONAL GROUP, LLP	55	56,822	0.0%
Vontobel Holding Ltd.	49	50,000	0.0%
Bluespring Wealth Management, LLC	42	43,000	0.0%
BRIDGEWAY CAPITAL MANAGEMENT, LLC	39	40,000	0.0%
AM INVESTMENT STRATEGIES LLC	29	29,356	0.01%
Gerald Baker Financial Group LLC	22	19,920	0.01%
MAYPORT, LLC	21	22,000	0.0%
WELLS FARGO & COMPANY/MN	19	19,800	0.0%
NORTH STAR ASSET MANAGEMENT INC	19	20,000	0.0%
JANE STREET GROUP, LLC	19	19,500	0.0%
OSAIC HOLDINGS, INC.	18	18,865	0.0%