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Actinium Pharmaceuticals
ATNM

Overview Fund Activity

70 hedge funds and large institutions have $13.2M invested in Actinium Pharmaceuticals in 2025 Q1 according to their latest regulatory filings, with 11 funds opening new positions, 24 increasing their positions, 17 reducing their positions, and 9 closing their positions.

Holders
70
Holders Change
+1
Holders Change %
+1.45%
% of All Funds
0.95%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
11
Increased
24
Reduced
17
Closed
9
Calls
$129K
Puts
$10K
Net Calls
+$119K
Net Calls Change
+$34K

Top Buyers

1
UBS Group
1
UBS Group
Switzerland
$638K
2
GS
2
Gagnon Securities
New York
$365K
3
NL
3
Nuveen LLC
North Carolina
$239K
4
Invesco
4
Invesco
Georgia
$247K
5
Susquehanna International Group
5
Susquehanna International Group
Pennsylvania
$172K

Top Sellers

1
Morgan Stanley
1
Morgan Stanley
New York
$106K
2
Squarepoint
2
Squarepoint
New York
$0
3
Renaissance Technologies
3
Renaissance Technologies
New York
$92.7K
4
JPMorgan Chase & Co
4
JPMorgan Chase & Co
New York
$34K
5
Millennium Management
5
Millennium Management
New York
$0
Name Market Value Shares Shares
Change 		Shares
Change %
BlackRock
1
BlackRock
New York
$3.13M 1,946,946 -25,095 -1%
Vanguard Group
2
Vanguard Group
Pennsylvania
$2.53M 1,571,764 -45,608 -3%
Geode Capital Management
3
Geode Capital Management
Massachusetts
$1.15M 711,801 +23,948 +3%
State Street
4
State Street
Massachusetts
$1.04M 645,215 +24,140 +4%
Acadian Asset Management
5
Acadian Asset Management
Massachusetts
$810K 504,038 +4,778 +1%
UBS Group
6
UBS Group
Switzerland
$638K 396,136 +307,320 +346%
Los Angeles Capital Management
7
Los Angeles Capital Management
California
$376K 233,247 +19,297 +9%
Northern Trust
8
Northern Trust
Illinois
$368K 228,272 -23,658 -9%
GS
9
Gagnon Securities
New York
$365K 226,622 +226,622 New
Invesco
10
Invesco
Georgia
$247K 153,555 +141,130 +1,136%
NL
11
Nuveen LLC
North Carolina
$239K 148,560 +148,560 New
Deutsche Bank
12
Deutsche Bank
Germany
$198K 123,134 – –
Susquehanna International Group
13
Susquehanna International Group
Pennsylvania
$172K 106,982 +75,043 +235%
CFD
14
Creative Financial Designs
Indiana
$170K 105,631 +14,624 +16%
Charles Schwab
15
Charles Schwab
California
$157K 97,604 +25,511 +35%
Goldman Sachs
16
Goldman Sachs
New York
$124K 76,811 -58,485 -43%
BCM
17
Bridgeway Capital Management
Texas
$121K 75,000 -700 -0.9%
Morgan Stanley
18
Morgan Stanley
New York
$106K 65,758 -150,376 -70%
Bank of New York Mellon
19
Bank of New York Mellon
New York
$105K 65,311 – –
AQR Capital Management
20
AQR Capital Management
Connecticut
$102K 63,249 +46,545 +279%
Renaissance Technologies
21
Renaissance Technologies
New York
$92.7K 57,600 -132,800 -70%
Bank of America
22
Bank of America
North Carolina
$84.6K 52,563 -26,204 -33%
SEI Investments
23
SEI Investments
Pennsylvania
$79.2K 49,214 – –
RhumbLine Advisers
24
RhumbLine Advisers
Massachusetts
$68.1K 42,284 +1,564 +4%
Barclays
25
Barclays
United Kingdom
$64K 39,871 -9,989 -20%
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