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Atomera
ATOM

Overview Fund Activity

88 hedge funds and large institutions have $55M invested in Atomera in 2025 Q2 according to their latest regulatory filings, with 20 funds opening new positions, 31 increasing their positions, 25 reducing their positions, and 12 closing their positions.

Holders
88
Holders Change
+7
Holders Change %
+8.64%
% of All Funds
1.18%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
20
Increased
31
Reduced
25
Closed
12
Calls
$2.37M
Puts
$1.91M
Net Calls
+$458K
Net Calls Change
+$586K

Top Buyers

1
BlackRock
1
BlackRock
New York
$8.67M
2
Geode Capital Management
2
Geode Capital Management
Massachusetts
$3.63M
3
Vanguard Group
3
Vanguard Group
Pennsylvania
$8.17M
4
Morgan Stanley
4
Morgan Stanley
New York
$1.72M
5
D.E. Shaw & Co
5
D.E. Shaw & Co
New York
$1.72M

Top Sellers

1
Marshall Wace
1
Marshall Wace
United Kingdom
$664K
2
Baird Financial Group
2
Baird Financial Group
Wisconsin
$5.1M
3
Millennium Management
3
Millennium Management
New York
$1.61M
4
GCP
4
GSA Capital Partners
United Kingdom
$0
5
SSA
5
Schonfeld Strategic Advisors
New York
$0
Name Market Value Shares Shares
Change 		Shares
Change %
California State Teachers Retirement System (CalSTRS)
76
California State Teachers Retirement System (CalSTRS)
California
$9.2K 1,826 +1,826 New
Jones Financial Companies
77
Jones Financial Companies
Missouri
$9.04K 1,800 – –
AB
78
Amalgamated Bank
New York
$5K 999 +999 New
TRCT
79
Tower Research Capital (TRC)
New York
$4.63K 918 -836 -48%
PA
80
Parallel Advisors
California
$4.43K 878 -17,227 -95%
SS
81
SBI Securities
Japan
$4.37K 867 +319 +58%
Deutsche Bank
82
Deutsche Bank
Germany
$3.82K 758 +758 New
AAG
83
Armstrong Advisory Group
Massachusetts
$3.35K 665 – –
Group One Trading
84
Group One Trading
Illinois
$2.28K 452 -9,831 -96%
AF
85
Allworth Financial
California
$504 100 – –
BIG
86
Brooklyn Investment Group
New York
$414 82 +82 New
SCM
87
Sterling Capital Management
North Carolina
$358 71 +71 New
FC
88
Fairscale Capital
New Hampshire
$320 64 -16 -20%
GCP
89
GSA Capital Partners
United Kingdom
– – -98,189 Closed
SSA
90
Schonfeld Strategic Advisors
New York
– – -86,903 Closed
Squarepoint
91
Squarepoint
New York
– – -72,972 Closed
HF
92
HRT Financial
New York
– – -64,471 Closed
CSS
93
Cubist Systematic Strategies
Connecticut
– – -59,886 Closed
Balyasny Asset Management
94
Balyasny Asset Management
Illinois
– – -35,342 Closed
OAC
95
OMERS Administration Corp
Ontario, Canada
– – -34,200 Closed
JG
96
Jain Global
New York
– – -25,012 Closed
PAS
97
Point72 Asia (Singapore)
Singapore
– – -14,192 Closed
QC
98
Quantessence Capital
New York
– – -12,515 Closed
Walleye Capital
99
Walleye Capital
New York
– – -11,348 Closed
PD
100
Point72 (DIFC)
United Arab Emirates
– – -1,700 Closed
1 2 3
4
5