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Atomera Inc

ATOM
Exchange
Nasdaq
Industry
Semiconductors & Related Devices
SEC CIK
0001420520

In the last 90 days, Atomera Inc insiders filed 0 open-market purchases and 4 sales; 121 institutions reported holding it in 13F filings for Q2 2026, worth $181.8M in total; no superinvestor holds it.

Q1 2025 vs. Q4 2024

How the institutions holding Atomera Inc changed between Q4 2024 and Q1 2025.

All holders in Q1 2025All holders in Q4 2024

13F holders of ATOM: Q4 2024 compared with Q1 2025
MeasureQ4 2024Of which not filed for Q1 2025Q1 2025Change
Holders75181+7
Shares8.46M59.21M+755.7K (+8.9%)
Value$97.9M$58$36.9M−$61.0M (−62.3%)

1 institution that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so the changes leave them out.

New holders (18)

Institutions that held Atomera Inc at the end of Q1 2025 but not at the end of Q4 2024.

Institutions new to ATOM in Q1 2025
InstitutionSharesValue% of portfolio
Marshall Wace, LLP470,267$1.88M0.00%
D. E. Shaw & Co., Inc.76,671$306.7K0.00%
Squarepoint Ops LLC72,972$291.9K0.00%
HRT Financial LP64,471$257.0K0.00%
Cubist Systematic Strategies, LLC59,886$239.5K0.00%
Jain Global LLC25,012$100.0K0.00%
Raymond James Financial Inc19,410$77.6K0.00%
Virtu Financial LLC19,027$76.0K0.00%
Parallel Advisors, LLC18,105$72.4K0.00%
Chicago Partners Investment Group LLC10,450$62.8K0.00%
Point72 Asia (Singapore) Pte. Ltd.14,192$56.8K0.01%
Atom Investors LP13,814$55.3K0.01%
Quantessence Capital LLC12,515$50.1K0.01%
Walleye Capital LLC11,348$45.4K0.00%
SCS Capital Management LLC10,000$40.0K0.00%
GHP Investment Advisors, Inc.4,433$17.7K0.00%
Point72 (DIFC) Ltd1,700$6.80K0.00%
Royal Bank of Canada184$1.00K0.00%

Sold out (11)

Institutions that held Atomera Inc at the end of Q4 2024 and filed for Q1 2025 without it.

Institutions that sold out of ATOM in Q1 2025
InstitutionShares, Q4 2024Value, Q4 2024
AMH Equity Ltd125,000$1.45M
683 Capital Management, LLC66,362$769.8K
EAM Investors, LLC61,177$709.7K
Mercer Global Advisors Inc20,839$241.7K
PFG Investments, LLC18,000$208.8K
BIT Capital GmbH13,862$160.8K
Centiva Capital, LP12,755$148.0K
Brendel Financial Advisors LLC10,713$124.0K
JustInvest LLC10,514$122.0K
Tucker Asset Management LLC446$5.17K
Capital A Wealth Management, LLC15$174

Not filed for Q1 2025 yet (1)

Institutions that held Atomera Inc at the end of Q4 2024 and haven't filed a 13F for Q1 2025. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding ATOM in Q4 2024 that haven't filed for Q1 2025
InstitutionShares, Q4 2024Value, Q4 2024
Global Retirement Partners, LLC5$58