Stock Analysis
Data Source: SEC EDGAR 13F
Updated Hourly

Actinium Pharmaceuticals Inc (ATNM)

46 + Investors. Track Smart Money conviction in ATNM. See who's accumulating, reducing, or initiating positions.

Current Price
-- USD
Analyst Target
-- (0 analysts)
Upside
0.00%
Net Flow Q/Q
↓ -6
Streak
5Q ▼
Buyers last Q
29%

Smart Money Signals — ATNM

Based on 47 hedge funds · latest filing: 2026 Q2 · updated quarterly

📉

Selling streak — 5 quarters in a row

last 6Q
For 5 consecutive quarters, more hedge funds reduced or closed their ATNM positions than added to them. Sustained institutional selling is a meaningful warning sign — these are professionals with deep research teams collectively deciding to exit.
🔻

Below peak — only 65% of 3.0Y high

65% of all-time peak
Only 47 funds hold ATNM today versus a peak of 72 funds at 2024 Q2 — just 65% of the maximum. Low institutional ownership can mean the stock is out of favor, but it also means there's a large pool of potential buyers if sentiment turns.
📉

Outflows — 25% fewer funds vs a year ago

fund count last 6Q
16 fewer hedge funds hold ATNM compared to a year ago (-25% decline). When institutions consistently reduce their exposure, it's worth exploring the underlying fundamental reasons driving them away.
🔴

Heavy selling pressure — only 29% buying

14 buying35 selling
Last quarter: 35 funds sold vs only 14 buyers. This is widespread institutional distribution — not a few funds rebalancing, but a broad exit. High conviction bearish signal.
➡️

Steady new buyers — ~8 new funds per quarter

new funds entering per quarter
Funds opening this position for the first time: 9 → 9 → 6 → 8. A stable flow of new institutional buyers suggests ongoing interest without signs of either acceleration or slowdown.
🔒

55% of holders stayed for 2+ years

■ 55% conviction (2yr+) ■ 23% medium ■ 21% new
26 out of 47 hedge funds have held ATNM for over 2 years without selling. Long-term investors are generally harder to shake out during market stress, creating a stable ownership base that limits the risk of sudden capitulation.
📊

Peak discovery — momentum slowing

17 → 9 → 9 → 6 → 8 new funds/Q
New funds entering each quarter: 9 → 9 → 6 → 8. ATNM is well-known in the hedge fund world, but fresh entries are gradually declining. The explosive phase of institutional discovery is likely behind us.
🏛️

Veteran-anchored — 55% veterans vs 28% newcomers

■ 55% veterans ■ 17% 1-2yr ■ 28% new
Entry-cohort mix of 47 holders: 26 (55%) are 2+ year veterans, 8 entered 1–2 years ago, and 13 (28%) joined within the past year. A veteran-weighted cap table skews toward institutional memory over fresh momentum.
✅

Strong quality — 36% AUM from major funds

36% from top-100 AUM funds
14 of 46 holders rank in the top 100 by AUM, accounting for 36% of total institutional value held. A meaningful share of the ownership value comes from the most well-resourced institutions.
2.8
out of 10
Low Exit Risk
Exit risk score 2.8/10 — low institutional crowding. Ownership is below peak levels, holder base is relatively sticky, and buying momentum is positive.

Methodology note: these Smart Money cards use consecutive 13F disclosure snapshots, not trade-by-trade execution data. "Buying", "selling", "new holders", and "trimmed" refer to quarter-over-quarter changes in reported holders, aggregate shares, or disclosed position values between filings. They are useful for ownership regime analysis and crowding, but they do not imply exact trade timing on the filing date.

Institutional Sentiment Summary — ATNM

In 2026 Q2, 14 hedge funds were net buyers of ATNM (8 opened a new position, 6 added to an existing one), while 35 reduced or exited (21 trimmed, 14 sold completely) — a 29% buyer ratio, indicating net institutional distribution. This extends a 5-quarter selling streak, suggesting sustained institutional caution. 36% of total institutional value in ATNM is held by top-100 AUM funds, reflecting strong institutional quality. Net fund flow last quarter: -6 funds (more exits than new entries). Total institutional holders: 47.

Hedge Fund Ownership: ATNM

How many hedge funds hold ATNM — quarterly history vs. share price
Quarterly hedge fund ownership of ATNM vs. share price

Market Analysis: ATNM

Analyst Price Targets

Avg. Price Target
--

Analyst Recommendations

Stock Performance

Real-time

Company Profile: ATNM

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Institutional ownership data sourced from SEC EDGAR Form 13F-HR filings.

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Smart Money Signal ?
Limited Smart Money Interest

No strong consensus or elite conviction detected among institutional holders.

4 top-rated funds 0 high-conviction
Consensus
3.0
/ 10
breadth
×
Elite
0.0
/ 10
conviction
Hedge Fund Positioning: ATNM
46 + Investors

Track Smart Money conviction in ATNM. See who's accumulating, reducing, or initiating positions.

Metric All 13F Filers (2026 Q2) Prior (2026 Q1) Change
Funds Holding 46 53 -13.21%
13F Shares 5M 6M -5.57%
Total Value $5M $5M -6.83%
New Positions 8 6 +2
Increased Positions 6 13 -7
Closed Positions 14 12 +2
Reduced Positions 21 14 +7
Total Calls 1 2 -50.0%
Total Puts 0 0 -
PUT/CALL Ratio 0.0 0.0 Bullish

Statistics: ATNM

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Institutional Holders (2026 Q2)

46 + investors

Explore institutional interest and hedge fund ownership dynamics. Analyze portfolio weights, new positions, and conviction trends in ATNM. Verified SEC 13F-HR filings.

QUARTER:
Top 25 ATNM holders by conviction (% of portfolio weight) — 2026 Q2 · Source: SEC Form 13F
# Investor % of Portfolio Shares Mkt Value
1 Compass Financial Management LLC 0.07% 600,230 $588K
2 Gagnon Securities LLC 0.03% 182,142 $178K
3 Gen-Wealth Partners Inc 0.03% 105,111 $103K
4 Gerald Baker Financial Group LLC 0.01% 22,691 $22K
5 AM Investment Strategies LLC 0.01% 29,356 $29K
6 Mayport, LLC 0.00% 22,000 $22K
7 Bluespring Wealth Management, LLC 0.00% 43,000 $42K
8 North Star Asset Management Inc 0.00% 20,000 $20K
9 Bridgeway Capital Management, LLC 0.00% 40,000 $39K
10 Renaissance Technologies LLC 0.00% 380,491 $373K
11 Savvy Advisors, Inc. 0.00% 10,000 $10K
12 Two Sigma Investments, LP 0.00% 259,179 $254K
13 Millennium Management LLC 0.00% 514,580 $504K
14 XTX Topco Ltd 0.00% 13,731 $13K
15 Vontobel Holding Ltd. 0.00% 50,000 $49K
16 Allied Private Wealth LLC 0.00% 240 —
17 Qube Research & Technologies Ltd 0.00% 57,812 $57K
18 Investors Research Corp 0.00% 300 —
19 Vanguard Fiduciary Trust Co 0.00% 161,526 $158K
20 Vanguard Capital Management LLC 0.00% 1,238,302 $1.2M
21 Osaic Holdings, INC. 0.00% 18,865 $18K
22 Pittenger & Anderson Inc 0.00% 341 —
23 SBI Securities Co., Ltd. 0.00% 492 —
24 Steward Partners Investment Advisory, LLC 0.00% 2,000 $2K
25 Rockefeller Capital Management L.P. 0.00% 4,000 $4K
Investor Ownership
History 		% of Portfolio Prev % Rank Conviction Avg Buy Price 13F Score™ 3Y / 7Y Sell Timing Shares Mkt Value Change Change % Source Quarter Filed

Frequently Asked Questions — Actinium Pharmaceuticals Inc (ATNM)

What does the Smart Money Trend signal show for ATNM?

Selling streak — 5 quarters in a row: For 5 consecutive quarters, more hedge funds reduced or closed their ATNM positions than added to them. Sustained institutional selling is a meaningful warning sign — these are professionals with deep research teams collectively deciding to exit.

What is the institutional breadth score for ATNM?

Heavy selling pressure — only 29% buying: Last quarter: 35 funds sold vs only 14 buyers. This is widespread institutional distribution — not a few funds rebalancing, but a broad exit. High conviction bearish signal.

What is the fund quality score for ATNM holders?

Strong quality — 36% AUM from major funds: 14 of 46 holders rank in the top 100 by AUM, accounting for 36% of total institutional value held. A meaningful share of the ownership value comes from the most well-resourced institutions.

How long have hedge funds held ATNM?

55% of holders stayed for 2+ years: 26 out of 47 hedge funds have held ATNM for over 2 years without selling. Long-term investors are generally harder to shake out during market stress, creating a stable ownership base that limits the risk of sudden capitulation.

Where does this institutional ownership data come from?

All holdings data is sourced from SEC Form 13F filings, which institutional investment managers with over $100 million in assets are required to submit quarterly. Data is parsed directly from SEC EDGAR.

Disclaimer: The information on this page is for informational purposes only and does not constitute investment advice, a recommendation, or an offer to buy or sell any security. Institutional holdings data is sourced from SEC Form 13F filings and reflects positions as of the filing date. Past performance of any fund or portfolio is not indicative of future results. 13Foresight is not a registered investment adviser. Always conduct your own due diligence before making investment decisions.

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