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 5 sales; 121 institutions reported holding it in 13F filings for Q2 2026, worth $181.8M in total; no superinvestor holds it.
13F holders, Q4 2023
Institutional positions in Atomera Inc as of Dec 31, 2023. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 75
- −3 vs. Q3 2023
- Shares held
- 8.28M
- +221.2K (+2.7%) vs. Q3 2023
- Total value
- $57.9M
- +$7.48M (+14.8%) vs. Q3 2023
- New holders
- 5
- 28 more added
- Sold out
- 8
- 24 more reduced
1 institution that held it in Q3 2023 haven't filed for Q4 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2023: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting ATOM on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 121 | $181.8M |
| Q1 2026 | 108 | $61.3M |
| Q4 2025 | 95 | $22.9M |
| Q3 2025 | 85 | $46.6M |
| Q2 2025 | 89 | $56.4M |
| Q1 2025 | 81 | $36.9M |
| Q4 2024 | 75 | $97.9M |
| Q3 2024 | 66 | $16.5M |
| Q2 2024 | 77 | $25.9M |
| Q1 2024 | 74 | $50.3M |
| Q4 2023 | 75 | $57.9M |
| Q3 2023 | 79 | $51.6M |
| Q2 2023 | 83 | $76.1M |
| Q1 2023 | 84 | $48.2M |
| Q4 2022 | 80 | $46.1M |
| Q3 2022 | 74 | $75.8M |
| Q2 2022 | 71 | $69.6M |
| Q1 2022 | 75 | $100.1M |
| Q4 2021 | 82 | $152.6M |
| Q3 2021 | 81 | $165.5M |
| Q2 2021 | 81 | $155.7M |
| Q1 2021 | 78 | $171.6M |
Institutions, Q4 2023
Shares, value and share of portfolio for each institution holding Atomera Inc; share changes are against Q3 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BlackRock Inc. | 1,534,838 | $10.8M | 0.00% | +150,263+10.9% | Added |
| Vanguard Group Inc | 1,385,368 | $9.71M | 0.00% | +63,840+4.8% | Added |
| Hollencrest Capital Management | 775,162 | $5.43M | 0.51% | −51,383−6.2% | Reduced |
| Geode Capital Management, LLC | 491,307 | $3.44M | 0.00% | +25,250+5.4% | Added |
| State Street Corp | 425,633 | $2.98M | 0.00% | +37,978+9.8% | Added |
| Baird Financial Group, Inc. | 411,994 | $2.89M | 0.01% | −24,331−5.6% | Reduced |
| Avenir Corp | 372,761 | $2.61M | 0.23% | +57,045+18.1% | Added |
| Quantum Private Wealth, LLC | 240,646 | $1.69M | 0.71% | +48,000+24.9% | Added |
| Susquehanna International Group, LLP | 225,080 | $1.58M | 0.00% | +37,819+20.2% | Added |
| Northern Trust Corp | 196,641 | $1.38M | 0.00% | +5,750+3.0% | Added |
| National Bank of Canada | 200,000 | $1.30M | 0.00% | 00.0% | Unchanged |
| Bard Associates Inc | 179,700 | $1.26M | 0.48% | −2,300−1.3% | Reduced |
| GWM Advisors LLC | 152,675 | $1.07M | 0.01% | −3,116−2.0% | Reduced |
| Sargent Investment Group, LLC | 132,540 | $929.1K | 0.20% | −2,165−1.6% | Reduced |
| D. E. Shaw & Co., Inc. | 132,449 | $928.5K | 0.00% | −16,767−11.2% | Reduced |
| Gsa Capital Partners LLP | 107,366 | $753.0K | 0.06% | +84,024+360.0% | Added |
| Millennium Management LLC | 100,736 | $706.2K | 0.00% | −127,122−55.8% | Reduced |
| Westside Investment Management, Inc. | 91,175 | $639.1K | 0.16% | +4,610+5.3% | Added |
| Bank of New York Mellon Corp | 87,996 | $616.9K | 0.00% | −294−0.3% | Reduced |
| Commonwealth Equity Services, LLC | 78,344 | $549.0K | 0.00% | 00.0% | Unchanged |
| Group One Trading, L.P. | 77,103 | $540.5K | 0.02% | −6,701−8.0% | Reduced |
| State of Wisconsin Investment Board | 72,200 | $506.1K | 0.00% | −10,500−12.7% | Reduced |
| Charles Schwab Investment Management Inc | 64,918 | $455.1K | 0.00% | −117−0.2% | Reduced |
| Morgan Stanley | 64,390 | $451.4K | 0.00% | +31,106+93.5% | Added |
| Channel Wealth LLC | 62,900 | $440.9K | 0.21% | +8,050+14.7% | Added |
| Nuveen Asset Management, LLC | 55,922 | $392.0K | 0.00% | +534+1.0% | Added |
| UBS Group AG | 52,768 | $369.9K | 0.00% | +13,757+35.3% | Added |
| LPL Financial LLC | 45,557 | $319.4K | 0.00% | +846+1.9% | Added |
| Barclays PLC | 30,717 | $215.3K | 0.00% | +27,056+739.0% | Added |
| Bank of America Corp | 29,760 | $208.6K | 0.00% | −540−1.8% | Reduced |
| Rhumbline Advisers | 29,537 | $207.0K | 0.00% | +671+2.3% | Added |
| Price T Rowe Associates Inc | 27,319 | $192.0K | 0.00% | +409+1.5% | Added |
| Wolverine Trading, LLC | 24,407 | $171.1K | 0.00% | −6,531−21.1% | Reduced |
| Federation des caisses Desjardins du Quebec | 24,100 | $168.9K | 0.00% | +1,900+8.6% | Added |
| Riverwater Partners LLC | 22,918 | $160.7K | 0.13% | +12+0.1% | Added |
| Advisory Research Inc | 20,000 | $140.2K | 0.02% | 00.0% | Unchanged |
| Jane Street Group, LLC | 18,303 | $128.3K | 0.00% | +18,303 | New |
| Renaissance Technologies LLC | 17,870 | $125.0K | 0.00% | −4,530−20.2% | Reduced |
| JPMorgan Chase & Co | 16,200 | $113.6K | 0.00% | +2,340+16.9% | Added |
| BNP Paribas Arbitrage, SA | 14,898 | $104.4K | 0.00% | +11,230+306.2% | Added |
| Goldman Sachs Group Inc | 14,742 | $103.3K | 0.00% | −1,812−10.9% | Reduced |
| Cim Investment Mangement Inc | 14,306 | $100.3K | 0.03% | 00.0% | Unchanged |
| Foundations Investment Advisors, LLC | 10,269 | $82.5K | 0.00% | 00.0% | Unchanged |
| Sigma Planning Corp | 11,600 | $81.3K | 0.01% | −15,150−56.6% | Reduced |
| Invesco Ltd. | 11,318 | $79.3K | 0.00% | −1,155−9.3% | Reduced |
| MetLife Investment Management | 11,274 | $79.0K | 0.00% | 00.0% | Unchanged |
| American International Group, Inc. | 11,131 | $78.0K | 0.00% | +553+5.2% | Added |
| Blair William & Co | 11,025 | $77.3K | 0.00% | 00.0% | Unchanged |
| Deutsche Bank AG | 10,558 | $74.0K | 0.00% | 00.0% | Unchanged |
| Simplex Trading, LLC | 10,358 | $72.0K | 0.00% | −18,923−64.6% | Reduced |
| WealthTrust Axiom LLC | 10,000 | $70.1K | 0.02% | +10,000 | New |
| New York State Common Retirement Fund | 9,642 | $67.6K | 0.00% | +5+0.1% | Added |
| Royal Bank of Canada | 9,070 | $63.0K | 0.00% | +2,655+41.4% | Added |
| Wells Fargo & Company | 7,863 | $55.1K | 0.00% | +1,580+25.1% | Added |
| California State Teachers Retirement System | 3,686 | $25.8K | 0.00% | −991−21.2% | Reduced |
| Tower Research Capital LLC (TRC) | 3,456 | $24.2K | 0.00% | −6,595−65.6% | Reduced |
| Citigroup Inc | 3,173 | $22.2K | 0.00% | +3,150+13,695.7% | Added |
| Creekmur Asset Management LLC | 2,924 | $20.5K | 0.01% | +2,924 | New |
| Amalgamated Bank | 2,663 | $19.0K | 0.00% | −211−7.3% | Reduced |
| Legal & General Group Plc | 2,426 | $17.0K | 0.00% | 00.0% | Unchanged |
| FMR LLC | 2,304 | $16.2K | 0.00% | +1,345+140.3% | Added |
| Quantbot Technologies LP | 2,000 | $14.0K | 0.00% | −700−25.9% | Reduced |
| Advisory Services Network, LLC | 1,690 | $11.8K | 0.00% | +1,690 | New |
| Newbridge Financial Services Group, Inc. | 1,500 | $10.5K | 0.01% | 00.0% | Unchanged |
| Ameritas Investment Partners, Inc. | 1,466 | $10.3K | 0.00% | 00.0% | Unchanged |
| Advisor Group Holdings, Inc. | 1,270 | $8.90K | 0.00% | −600−32.1% | Reduced |
| Metropolitan Life Insurance Co | 1,169 | $8.20K | 0.00% | 00.0% | Unchanged |
| Cutler Group LP | 801 | $5.00K | 0.00% | −1,286−61.6% | Reduced |
| Armstrong Advisory Group, Inc | 665 | $4.66K | 0.00% | 00.0% | Unchanged |
| Benjamin F. Edwards & Company, Inc. | 200 | $1.00K | 0.00% | 00.0% | Unchanged |
| Allworth Financial LP | 100 | $701 | 0.00% | 00.0% | Unchanged |
| Versant Capital Management, Inc | 43 | $301 | 0.00% | 00.0% | Unchanged |
| GAMMA Investing LLC | 34 | $267 | 0.00% | +34 | New |
| Nisa Investment Advisors, LLC | 12 | $84 | 0.00% | 00.0% | Unchanged |
| Global Retirement Partners, LLC | 5 | $33 | 0.00% | 00.0% | Unchanged |
| Two Sigma Investments, LP | 0 | $0 | 0.00% | −49,551−100.0% | Sold out |
| Mercer Global Advisors Inc | 0 | $0 | 0.00% | −24,060−100.0% | Sold out |
| Janney Montgomery Scott LLC | 0 | $0 | 0.00% | −16,895−100.0% | Sold out |
| AE Wealth Management LLC | 0 | $0 | 0.00% | −16,859−100.0% | Sold out |
| Marshall Wace, LLP | 0 | $0 | 0.00% | −11,934−100.0% | Sold out |
| Brown Advisory Inc | 0 | $0 | 0.00% | −10,000−100.0% | Sold out |
| Citadel Advisors LLC | 0 | $0 | 0.00% | −320−100.0% | Sold out |
| CWM, LLC | 0 | $0 | 0.00% | −79−100.0% | Sold out |
| Jacob Asset Management of New York LLC | – | – | – | – | Not filed |