Atomera Inc - ATOM
Detailed investor-level table based on 13F positions.
Methodology:
Market value and % of portfolio use SEC reported VALUE ($000).
For PUT/CALL positions this reflects reported underlying exposure, not premium cash paid/received.
Details.
Rows: 0
| Investor | History | Status | Shares held | Market value ($000) | % of portfolio | Previous % | Rank | Change in shares | % change in shares | Source | Date reported |
|---|---|---|---|---|---|---|---|---|---|---|---|
| BlackRock, Inc. | History | Added to | 2,372,844 | 9,040 | 0.0% | 0.0% | 1 | +399,668 | 20.26% | Q1 2026 | May 13, 2026 |
| AVENIR CORP | History | Added to | 1,461,415 | 5,567 | 0.68% | 0.15% | 2 | +847,030 | 137.87% | Q1 2026 | May 14, 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC | History | New | 1,288,161 | 4,907 | 0.0% | — | 3 | +1,288,161 | New | Q1 2026 | May 15, 2026 |
| Baird Financial Group, Inc. | History | Added to | 1,277,680 | 4,867 | 0.01% | 0.0% | 4 | +965,560 | 309.36% | Q1 2026 | May 14, 2026 |
| CITADEL ADVISORS LLC | History | Added to | 1,148,379 | 4,375 | 0.0% | 0.0% | 5 | +1,031,386 | 881.58% | Q1 2026 | May 15, 2026 |
| D. E. Shaw & Co., Inc. | History | Added to | 975,623 | 3,717 | 0.0% | 0.0% | 6 | +917,129 | 1567.9% | Q1 2026 | May 15, 2026 |
| VANGUARD GROUP INC | History | No change | 1,645,828 | 3,637 | 0.0% | 0.0% | 7 | 0 | 0.0% | Q4 2025 | Jan 29, 2026 |
| GEODE CAPITAL MANAGEMENT, LLC | History | Added to | 769,697 | 2,933 | 0.0% | 0.0% | 8 | +28,712 | 3.87% | Q1 2026 | May 15, 2026 |
| Quantum Private Wealth, LLC | History | Reduced | 598,309 | 2,279 | 0.7% | 0.39% | 9 | -538 | -0.09% | Q1 2026 | Apr 27, 2026 |
| HOLLENCREST CAPITAL MANAGEMENT | History | Reduced | 597,199 | 2,275 | 0.08% | 0.05% | 10 | -9,347 | -1.54% | Q1 2026 | May 07, 2026 |
| STATE STREET CORP | History | Added to | 577,897 | 2,201 | 0.0% | 0.0% | 11 | +88,750 | 18.14% | Q1 2026 | May 15, 2026 |
| TWO SIGMA INVESTMENTS, LP | History | Added to | 530,000 | 2,019 | 0.0% | 0.0% | 12 | +348,672 | 192.29% | Q1 2026 | May 15, 2026 |
| Arosa Capital Management LP | History | New | 490,000 | 1,866 | 0.28% | — | 13 | +490,000 | New | Q1 2026 | May 15, 2026 |
| MARSHALL WACE, LLP | History | Added to | 488,675 | 1,861 | 0.0% | 0.0% | 14 | +309,399 | 172.58% | Q1 2026 | May 14, 2026 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | History | Added to | 457,593 | 1,743 | 0.0% | 0.0% | 15 | +385,747 | 536.91% | Q1 2026 | May 15, 2026 |
| NORTHERN TRUST CORP | History | Added to | 288,680 | 1,099 | 0.0% | 0.0% | 16 | +12,552 | 4.55% | Q1 2026 | May 14, 2026 |
| MORGAN STANLEY | History | Added to | 271,602 | 1,034 | 0.0% | 0.0% | 17 | +100,601 | 58.83% | Q1 2026 | May 15, 2026 |
| Pathstone Holdings, LLC | History | Added to | 250,905 | 955 | 0.0% | 0.0% | 18 | +83,000 | 49.43% | Q1 2026 | May 11, 2026 |
| VANGUARD FIDUCIARY TRUST CO | History | New | 216,392 | 824 | 0.0% | — | 19 | +216,392 | New | Q1 2026 | May 08, 2026 |
| GOLDMAN SACHS GROUP INC | History | Added to | 197,693 | 753 | 0.0% | 0.0% | 20 | +58,932 | 42.47% | Q1 2026 | May 15, 2026 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | History | New | 178,970 | 681 | 0.0% | — | 21 | +178,970 | New | Q1 2026 | May 08, 2026 |
| UBS Group AG | History | Added to | 175,861 | 670 | 0.0% | 0.0% | 22 | +22,946 | 15.01% | Q1 2026 | May 05, 2026 |
| Sargent Investment Group, LLC | History | Added to | 175,900 | 670 | 0.09% | 0.05% | 23 | +9,850 | 5.93% | Q1 2026 | May 11, 2026 |
| JANE STREET GROUP, LLC | History | Added to | 171,576 | 653 | 0.0% | 0.0% | 24 | +152 | 0.09% | Q1 2026 | May 12, 2026 |
| RENAISSANCE TECHNOLOGIES LLC | History | New | 163,066 | 621 | 0.0% | — | 25 | +163,066 | New | Q1 2026 | May 14, 2026 |
| Westside Investment Management, Inc. | History | Added to | 150,877 | 574 | 0.09% | 0.05% | 26 | +1,430 | 0.96% | Q1 2026 | May 04, 2026 |
| AQR CAPITAL MANAGEMENT LLC | History | Added to | 123,545 | 470 | 0.0% | 0.0% | 27 | +101,335 | 456.26% | Q1 2026 | May 15, 2026 |
| GROUP ONE TRADING LLC | History | Added to | 109,516 | 417 | 0.0% | 0.0% | 28 | +87,011 | 386.63% | Q1 2026 | May 13, 2026 |
| BROWN ADVISORY INC | History | No change | 100,243 | 381 | 0.0% | 0.0% | 29 | 0 | 0.0% | Q1 2026 | May 15, 2026 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | History | Added to | 86,200 | 328 | 0.0% | 0.0% | 30 | +12,624 | 17.16% | Q1 2026 | May 15, 2026 |
| Bank of New York Mellon Corp | History | Added to | 70,629 | 269 | 0.0% | 0.0% | 31 | +10,296 | 17.07% | Q1 2026 | May 05, 2026 |
| SIMPLEX TRADING, LLC | History | Reduced | 66,548 | 253 | 0.0% | 0.0% | 32 | -15,178 | -18.57% | Q1 2026 | May 14, 2026 |
| FMR LLC | History | Added to | 63,771 | 242 | 0.0% | 0.0% | 33 | +47,209 | 285.04% | Q1 2026 | May 15, 2026 |
| Nuveen, LLC | History | No change | 60,813 | 231 | 0.0% | 0.0% | 34 | 0 | 0.0% | Q1 2026 | Apr 30, 2026 |
| COMMONWEALTH EQUITY SERVICES, LLC | History | Reduced | 56,922 | 216 | 0.0% | 0.0% | 35 | -10,000 | -14.94% | Q1 2026 | Apr 27, 2026 |
| PRICE T ROWE ASSOCIATES INC /MD/ | History | Added to | 54,044 | 206 | 0.0% | 0.0% | 36 | +3,905 | 7.79% | Q1 2026 | May 15, 2026 |
| PCM Encore, LLC | History | New | 52,260 | 199 | 0.04% | — | 37 | +52,260 | New | Q1 2026 | May 12, 2026 |
| BANK OF AMERICA CORP /DE/ | History | Added to | 46,301 | 176 | 0.0% | 0.0% | 38 | +17,196 | 59.08% | Q1 2026 | May 15, 2026 |
| CHANNEL WEALTH LLC | History | Reduced | 38,500 | 146 | 0.04% | 0.03% | 39 | -8,350 | -17.82% | Q1 2026 | May 11, 2026 |
| TWO SIGMA ADVISERS, LP | History | No change | 62,700 | 138 | 0.0% | 0.0% | 40 | 0 | 0.0% | Q4 2025 | Feb 17, 2026 |
| RHUMBLINE ADVISERS | History | Reduced | 35,335 | 134 | 0.0% | 0.0% | 41 | -2,950 | -7.71% | Q1 2026 | May 12, 2026 |
| IMC-Chicago, LLC | History | New | 29,073 | 110 | 0.0% | — | 42 | +29,073 | New | Q1 2026 | May 05, 2026 |
| Virtu Financial LLC | History | Reduced | 25,449 | 97 | 0.0% | 0.0% | 43 | -21,381 | -45.66% | Q1 2026 | May 14, 2026 |
| DEUTSCHE BANK AG\ | History | No change | 24,329 | 92 | 0.0% | 0.0% | 44 | 0 | 0.0% | Q1 2026 | May 06, 2026 |
| MIRABELLA FINANCIAL SERVICES LLP | History | New | 23,082 | 87 | 0.01% | — | 45 | +23,082 | New | Q1 2026 | May 12, 2026 |
| Arax Advisory Partners | History | Added to | 21,797 | 83 | 0.0% | — | 46 | +21,782 | 145213.33% | Q1 2026 | May 13, 2026 |
| Connor, Clark & Lunn Investment Management Ltd. | History | New | 21,087 | 80 | 0.0% | — | 47 | +21,087 | New | Q1 2026 | May 11, 2026 |
| ADVISORY RESEARCH INC | History | No change | 20,000 | 76 | 0.01% | 0.01% | 48 | 0 | 0.0% | Q1 2026 | May 14, 2026 |
| HighTower Advisors, LLC | History | New | 19,371 | 73 | 0.0% | — | 50 | +19,371 | New | Q1 2026 | May 05, 2026 |
| NEW YORK STATE COMMON RETIREMENT FUND | History | No change | 19,300 | 73 | 0.0% | 0.0% | 49 | 0 | 0.0% | Q1 2026 | May 06, 2026 |
| LPL Financial LLC | History | New | 18,635 | 70 | 0.0% | — | 51 | +18,635 | New | Q1 2026 | May 06, 2026 |
| CITIGROUP INC | History | Added to | 18,112 | 69 | 0.0% | 0.0% | 52 | +17,292 | 2108.78% | Q1 2026 | May 11, 2026 |
| NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO | History | No change | 16,891 | 64 | 0.0% | 0.0% | 53 | 0 | 0.0% | Q1 2026 | May 07, 2026 |
| Vanguard Personalized Indexing Management, LLC | History | Added to | 16,647 | 63 | 0.0% | 0.0% | 54 | +6,349 | 61.65% | Q1 2026 | May 14, 2026 |
| ALLIANCEBERNSTEIN L.P. | History | Added to | 27,200 | 60 | 0.0% | 0.0% | 55 | +13,400 | 97.1% | Q1 2026 | May 15, 2026 |
| Invesco Ltd. | History | Added to | 15,521 | 59 | 0.0% | 0.0% | 56 | +70 | 0.45% | Q1 2026 | May 12, 2026 |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | History | Added to | 14,251 | 54 | 0.0% | 0.0% | 57 | +340 | 2.44% | Q1 2026 | May 15, 2026 |
| Abel Hall, LLC | History | New | 13,835 | 52 | 0.01% | — | 58 | +13,835 | New | Q1 2026 | Apr 28, 2026 |
| FOUNDATIONS INVESTMENT ADVISORS, LLC | History | No change | 12,500 | 47 | 0.0% | 0.0% | 59 | 0 | 0.0% | Q1 2026 | May 11, 2026 |
| SLT Holdings LLC | History | No change | 12,500 | 47 | 0.03% | 0.02% | 60 | 0 | 0.0% | Q1 2026 | Apr 21, 2026 |
| WELLS FARGO & COMPANY/MN | History | Reduced | 12,184 | 46 | 0.0% | 0.0% | 62 | -22,065 | -64.43% | Q1 2026 | May 11, 2026 |
| JPMORGAN CHASE & CO | History | Added to | 13,084 | 46 | 0.0% | 0.0% | 61 | +174 | 1.35% | Q1 2026 | May 13, 2026 |
| Vanguard Global Advisers, LLC | History | New | 10,582 | 40 | 0.0% | — | 64 | +10,582 | New | Q1 2026 | May 08, 2026 |
| Gleason Group, Inc. | History | No change | 10,500 | 40 | 0.0% | 0.0% | 63 | 0 | 0.0% | Q1 2026 | May 04, 2026 |
| SCS Capital Management LLC | History | No change | 10,000 | 38 | 0.0% | 0.0% | 65 | 0 | 0.0% | Q1 2026 | May 11, 2026 |
| ACT WEALTH MANAGEMENT, LLC | History | No change | 10,000 | 38 | 0.01% | 0.01% | 66 | 0 | 0.0% | Q1 2026 | Apr 14, 2026 |
| CWM, LLC | History | Added to | 8,053 | 30 | 0.0% | 0.0% | 67 | +6,858 | 573.89% | Q1 2026 | May 14, 2026 |
| BNP PARIBAS FINANCIAL MARKETS | History | Added to | 6,988 | 26 | 0.0% | 0.0% | 68 | +236 | 3.5% | Q1 2026 | May 12, 2026 |
| Police & Firemen's Retirement System of New Jersey | History | No change | 6,951 | 26 | 0.0% | 0.0% | 69 | 0 | 0.0% | Q1 2026 | Apr 29, 2026 |
| Smithfield Trust Co | History | New | 6,445 | 25 | 0.0% | — | 70 | +6,445 | New | Q1 2026 | May 08, 2026 |
| Russell Investments Group, Ltd. | History | Added to | 6,412 | 24 | 0.0% | 0.0% | 71 | +3,723 | 138.45% | Q1 2026 | May 08, 2026 |
| Smartleaf Asset Management LLC | History | No change | 6,000 | 21 | 0.0% | 0.0% | 72 | 0 | 0.0% | Q1 2026 | May 15, 2026 |
| BARCLAYS PLC | History | Reduced | 5,478 | 20 | 0.0% | 0.0% | 73 | -41,573 | -88.36% | Q1 2026 | May 14, 2026 |
| GHP Investment Advisors, Inc. | History | No change | 4,433 | 16 | 0.0% | 0.0% | 74 | 0 | 0.0% | Q1 2026 | Apr 21, 2026 |
| OSAIC HOLDINGS, INC. | History | Reduced | 3,397 | 12 | 0.0% | 0.0% | 75 | -1,300 | -27.68% | Q1 2026 | May 15, 2026 |
| NFSG Corp | History | No change | 3,300 | 12 | 0.0% | 0.0% | 76 | 0 | 0.0% | Q1 2026 | May 05, 2026 |
| Tower Research Capital LLC (TRC) | History | Reduced | 3,053 | 11 | 0.0% | 0.0% | 78 | -1,394 | -31.35% | Q1 2026 | May 15, 2026 |
| Ameritas Investment Partners, Inc. | History | No change | 2,988 | 11 | 0.0% | 0.0% | 77 | 0 | 0.0% | Q1 2026 | May 13, 2026 |
| AlphaQuest LLC | History | No change | 5,215 | 11 | 0.0% | 0.0% | 79 | 0 | 0.0% | Q4 2025 | Feb 09, 2026 |
| Legal & General Group Plc | History | Reduced | 2,662 | 10 | 0.0% | 0.0% | 80 | -595 | -18.27% | Q1 2026 | May 08, 2026 |
| JONES FINANCIAL COMPANIES LLLP | History | Added to | 1,814 | 6 | 0.0% | 0.0% | 81 | +814 | 81.4% | Q1 2026 | May 15, 2026 |
| SUMMIT SECURITIES GROUP LLC | History | New | 1,514 | 5 | 0.0% | — | 82 | +1,514 | New | Q1 2026 | Apr 30, 2026 |
| PNC FINANCIAL SERVICES GROUP, INC. | History | Added to | 1,058 | 4 | 0.0% | — | 83 | +1,045 | 8038.46% | Q1 2026 | May 08, 2026 |
| NewEdge Advisors, LLC | History | Reduced | 1,270 | 4 | 0.0% | 0.0% | 84 | -964 | -43.15% | Q1 2026 | Jun 02, 2026 |
| Federation des caisses Desjardins du Quebec | History | Reduced | 828 | 3 | 0.0% | 0.0% | 86 | -10,000 | -92.35% | Q1 2026 | May 13, 2026 |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | History | New | 897 | 3 | 0.0% | — | 87 | +897 | New | Q1 2026 | May 13, 2026 |
| TUCKER ASSET MANAGEMENT LLC | History | No change | 1,360 | 3 | 0.0% | 0.0% | 85 | 0 | 0.0% | Q4 2025 | Feb 05, 2026 |
| EverSource Wealth Advisors, LLC | History | New | 705 | 2 | 0.0% | — | 91 | +705 | New | Q1 2026 | May 15, 2026 |
| Fortitude Family Office, LLC | History | Added to | 620 | 2 | 0.0% | — | 89 | +390 | 169.57% | Q1 2026 | Apr 15, 2026 |
| GAMMA Investing LLC | History | Reduced | 618 | 2 | 0.0% | 0.0% | 90 | -40 | -6.08% | Q1 2026 | Apr 06, 2026 |
| ARMSTRONG ADVISORY GROUP, INC | History | No change | 665 | 2 | 0.0% | 0.0% | 88 | 0 | 0.0% | Q1 2026 | Apr 10, 2026 |
| ROYAL BANK OF CANADA | History | Reduced | 321 | 1 | 0.0% | 0.0% | 92 | -5,633 | -94.61% | Q1 2026 | May 15, 2026 |
| Advisory Services Network, LLC | History | New | 400 | 1 | 0.0% | — | 97 | +400 | New | Q1 2026 | May 15, 2026 |
| Transamerica Financial Advisors, LLC | History | New | 363 | 1 | 0.0% | — | 96 | +363 | New | Q1 2026 | May 15, 2026 |
| Bare Financial Services, Inc | History | New | 309 | 1 | 0.0% | — | 98 | +309 | New | Q1 2026 | May 14, 2026 |
| SBI Securities Co., Ltd. | History | Added to | 368 | 1 | 0.0% | — | 94 | +104 | 39.39% | Q1 2026 | Apr 27, 2026 |
| Avion Wealth | History | Added to | 491 | 1 | 0.0% | — | 93 | +61 | 14.19% | Q1 2026 | May 01, 2026 |
| New Millennium Group LLC | History | No change | 750 | 1 | 0.0% | 0.0% | 95 | 0 | 0.0% | Q4 2025 | Feb 06, 2026 |
| XTX Topco Ltd | History | Closed out | 0 | 0 | — | 0.01% | — | -96,270 | -100.0% | Q1 2026 | May 15, 2026 |
| GSA CAPITAL PARTNERS LLP | History | Closed out | 0 | 0 | — | 0.02% | — | -95,783 | -100.0% | Q1 2026 | May 08, 2026 |
| LOS ANGELES CAPITAL MANAGEMENT LLC | History | Closed out | 0 | 0 | — | 0.0% | — | -38,047 | -100.0% | Q1 2026 | May 08, 2026 |
| Aristides Capital LLC | History | Closed out | 0 | 0 | — | 0.01% | — | -33,500 | -100.0% | Q1 2026 | May 14, 2026 |
| Jain Global LLC | History | Closed out | 0 | 0 | — | 0.0% | — | -31,143 | -100.0% | Q1 2026 | May 15, 2026 |
| Hilltop Holdings Inc. | History | Closed out | 0 | 0 | — | 0.0% | — | -24,200 | -100.0% | Q1 2026 | May 14, 2026 |
| HRT FINANCIAL LP | History | Closed out | 0 | 0 | — | 0.0% | — | -13,561 | -100.0% | Q1 2026 | May 14, 2026 |
| INTECH INVESTMENT MANAGEMENT LLC | History | Closed out | 0 | 0 | — | 0.0% | — | -13,511 | -100.0% | Q1 2026 | May 08, 2026 |
| CIM INVESTMENT MANAGEMENT INC | History | Closed out | 0 | 0 | — | 0.01% | — | -10,906 | -100.0% | Q1 2026 | May 19, 2026 |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM | History | Closed out | 0 | 0 | — | 0.0% | — | -1,853 | -100.0% | Q1 2026 | May 15, 2026 |
| AMALGAMATED BANK | History | Closed out | 0 | 0 | — | 0.0% | — | -949 | -100.0% | Q1 2026 | May 08, 2026 |
| Rialto Wealth Management, LLC | History | New | 129 | 0 | — | — | — | +129 | New | Q1 2026 | May 14, 2026 |
| Quantbot Technologies LP | History | New | 100 | 0 | — | — | — | +100 | New | Q1 2026 | May 13, 2026 |
| Root Financial Partners, LLC | History | New | 82 | 0 | — | — | — | +82 | New | Q1 2026 | Apr 24, 2026 |
| Essential Partners LLC | History | New | 57 | 0 | — | — | — | +57 | New | Q1 2026 | May 21, 2026 |
| True Wealth Design, LLC | History | New | 32 | 0 | — | — | — | +32 | New | Q1 2026 | Apr 13, 2026 |
| Sunbelt Securities, Inc. | History | New | 24 | 0 | — | — | — | +24 | New | Q1 2026 | May 15, 2026 |
| Allworth Financial LP | History | Added to | 26 | 0 | — | — | — | +17 | 188.89% | Q1 2026 | May 14, 2026 |
| ROTHSCHILD INVESTMENT LLC | History | New | 16 | 0 | — | — | — | +16 | New | Q1 2026 | May 07, 2026 |
| MAI Capital Management | History | New | 13 | 0 | — | — | — | +13 | New | Q1 2026 | May 15, 2026 |
| IFP Advisors, Inc | History | New | 10 | 0 | — | — | — | +10 | New | Q1 2026 | Apr 13, 2026 |
| Farther Finance Advisors, LLC | History | New | 2 | 0 | — | — | — | +2 | New | Q1 2026 | Apr 07, 2026 |
| Caitong International Asset Management Co., Ltd | History | Closed out | 0 | 0 | — | — | — | -2 | -100.0% | Q1 2026 | May 11, 2026 |
| BARD ASSOCIATES INC | History | No change | 100 | 0 | — | — | — | 0 | 0.0% | Q1 2026 | May 07, 2026 |
| Sterling Capital Management LLC | History | No change | 190 | 0 | — | — | — | 0 | 0.0% | Q1 2026 | Apr 22, 2026 |
| Lodestone Wealth Management LLC | History | No change | 170 | 0 | — | — | — | 0 | 0.0% | Q1 2026 | May 01, 2026 |
| Fairscale Capital, LLC | History | No change | 64 | 0 | — | — | — | 0 | 0.0% | Q1 2026 | May 11, 2026 |