NYSE American - Delayed Quote
USD
Actinium Pharmaceuticals, Inc. (ATNM)
1.4300
+0.1300
(+10.00%)
At close: November 6 at 4:00:00 PM EST
1.4500
+0.0200
(+1.40%)
After hours: November 6 at 6:01:17 PM EST
Major Holders
| Breakdown | |
|---|---|
| 1.93% | % of Shares Held by All Insider |
| 16.72% | % of Shares Held by Institutions |
| 17.05% | % of Float Held by Institutions |
| 56 | Number of Institutions Holding Shares |
Top Institutional Holders
| Holder | Shares | Date Reported | % Out | Value |
|---|---|---|---|---|
|
Vanguard Capital Management LLC
|
1.24M | Jun 30, 2026 | 3.94% | 1,770,771 |
|
Millennium Management Llc
|
514.58k | Jun 30, 2026 | 1.64% | 735,849 |
|
Acadian Asset Management. LLC
|
496.29k | Jun 30, 2026 | 1.58% | 709,691 |
|
Blackrock Inc.
|
395.9k | Jun 30, 2026 | 1.26% | 566,131 |
|
Compass Financial Management LLC
|
389.23k | Sep 30, 2026 | 1.24% | 556,598 |
|
Renaissance Technologies, LLC
|
380.49k | Jun 30, 2026 | 1.21% | 544,102 |
|
Geode Capital Management, LLC
|
324.94k | Jun 30, 2026 | 1.03% | 464,671 |
|
Two Sigma Investments, LP
|
259.18k | Jun 30, 2026 | 0.82% | 370,625 |
|
Gagnon Securities, LLC
|
182.14k | Sep 30, 2026 | 0.58% | 260,463 |
|
Vanguard Fiduciary Trust Co
|
161.53k | Jun 30, 2026 | 0.51% | 230,982 |
Top Mutual Fund Holders
| Holder | Shares | Date Reported | % Out | Value |
|---|---|---|---|---|
|
VANGUARD INDEX FUNDS-Vanguard Total Stock Market Index Fund
|
918.56k | Jun 30, 2026 | 2.92% | 1,313,536 |
|
VANGUARD INDEX FUNDS-Vanguard Extended Market Index Fund
|
315.37k | Jun 30, 2026 | 1.00% | 450,977 |
|
Fidelity Concord Street Trust-Fidelity Extended Market Index Fund
|
158.32k | Sep 30, 2026 | 0.50% | 226,400 |
|
iShares Trust-iShares Micro-Cap ETF
|
101.81k | Sep 30, 2026 | 0.32% | 145,586 |
|
Fidelity Concord Street Trust-Fidelity Total Market Index Fund
|
52.29k | Sep 30, 2026 | 0.17% | 74,770 |
|
Fidelity Concord Street Trust-Fidelity Series Total Market Index Fund
|
44.53k | Sep 30, 2026 | 0.14% | 63,677 |
|
EQ Advisors Trust-1290 VT Micro Cap Portfolio
|
5.85k | Jun 30, 2026 | 0.02% | 8,364 |
|
Blackstone Alternative Investment Fd.s-Blackstone Alternative Multi-St
|
3.11k | Jun 30, 2026 | 0.01% | 4,453 |
|
VANGUARD VALLEY FORGE FUNDS-Vanguard Balanced Index Fund
|
4.38k | Jun 30, 2026 | 0.01% | 6,257 |
|
ADVISORS' INNER CIRCLE III-Knights of Columbus U.S. All Cap Index Fund
|
175 | Jul 31, 2026 | 0.00% | 250 |
