AtomeraATOM
13F holders, Q4 2024 (December 31)75holders +9
19new positions
13sold out
2famous investors
$11.57avg. 13F price*
At the end of Q4 2024, 75 institutions reported holding Atomera Inc. (ATOM) in their 13F filings, up 9 from Q3 2024. 19 opened new positions and 13 sold out. The largest holders were Vanguard Group Inc. ($14.4M), Baird Financial Group, Inc. ($14.0M) and Hollencrest Capital Management ($8.0M). 2 famous investors held it, including Israel Englander (0.0% of Millennium Management's portfolio) and Ken Griffin (0.0% of Citadel Advisors's portfolio).
- Company
- Atomera Inc.
- CUSIP
- 04965B100
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q3 2024 → Q4 2024
| Institutions | Total Value | |
|---|---|---|
| New Positions | 19 | $6.8M |
| Exits | 13 | $698K |
All 13F filers, Q3 2024 → Q4 2024: 2,760,446 shares bought and 574,615 shares sold, net +2,185,831 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 75 holders
| Vanguard Group Inc. | 0.00% | Add +3.2% | 1,240,031 | $14.4M |
| Baird Financial Group, Inc. | 0.03% | Add +67.5% | 1,208,286 | $14.0M |
| Hollencrest Capital Management | 0.32% | Reduce -7.5% | 686,117 | $8.0M |
| Susquehanna International Group, LLP | 0.01% | Add +660.0% | 624,545 | $7.2M |
| Avenir Corp. | 0.61% | Add +32.2% | 516,525 | $6.0M |
| BlackRock, Inc. | 0.00% | Add +5.8% | 402,421 | $4.7M |
| Group One Trading LLC | 0.15% | Add +453.0% | 371,940 | $4.3M |
| Quantum Private Wealth, LLC | 1.32% | Add +22.2% | 356,721 | $4.1M |
| Geode Capital Management, LLC | 0.00% | Add +8.3% | 334,199 | $3.9M |
| Sargent Investment Group, LLC | 0.48% | Add +200.4% | 279,185 | $2.9M |
| Brown Advisory Inc. | 0.00% | Reduce -24.4% | 250,593 | $2.9M |
| Bard Associates Inc. | 0.67% | Reduce -1.1% | 168,875 | $2.0M |
| Millennium Management | 0.00% | Add +33.1% | 157,738 | $1.8M |
| Hilltop Holdings Inc. | 0.10% | Add +8.5% | 133,390 | $1.5M |
| AMH Equity Ltd | 1.49% | New | 125,000 | $1.4M |
| Westside Investment Management, Inc. | 0.30% | Add +6.8% | 123,512 | $1.4M |
| State Street Corp. | 0.00% | Add +18.0% | 110,317 | $1.3M |
| Gsa Capital Partners LLP | 0.08% | Add +47.4% | 96,450 | $1.1M |
| Jane Street Group, LLC | 0.00% | Add +178.0% | 84,158 | $976K |
| Commonwealth Equity Services, LLC | 0.00% | Add +2.8% | 83,154 | $965K |
| Goldman Sachs Group Inc. | 0.00% | New | 76,949 | $893K |
| Simplex Trading, LLC | 0.02% | Add +182.2% | 75,165 | $871K |
| 683 Capital Management, LLC | 0.08% | New | 66,362 | $770K |
| Northern Trust Corp. | 0.00% | Add +8.7% | 61,910 | $718K |
| Informed Momentum Co LLC | 0.10% | New | 61,177 | $710K |
| T. Rowe Price Associates Inc. | 0.00% | Add +19.0% | 54,400 | $632K |
| Morgan Stanley | 0.00% | Add +366.6% | 54,289 | $630K |
| UBS Group AG | 0.00% | Add +525.7% | 51,420 | $596K |
| Sigma Planning Corp | 0.02% | Add +99.2% | 49,810 | $578K |
| Wolverine Trading, LLC | 0.01% | New | 44,347 | $573K |
| OMERS ADMINISTRATION Corp | 0.00% | New | 47,800 | $554K |
| Channel Wealth LLC | 0.18% | Add +45.6% | 46,665 | $541K |
| Citadel Advisors | 0.00% | Reduce -38.0% | 45,413 | $527K |
| Schonfeld Strategic Advisors LLC | 0.00% | New | 39,048 | $453K |
| XTX Topco Ltd | 0.04% | Add +28.2% | 36,896 | $428K |
| LPL Financial LLC | 0.00% | Reduce -24.5% | 24,081 | $279K |
| Balyasny Asset Management L.P. | 0.00% | New | 20,897 | $242K |
| Mercer Global Advisors Inc. | 0.00% | New | 20,839 | $242K |
| Advisory Research Inc. | 0.04% | No change | 20,000 | $232K |
| PFG Investments, LLC | 0.01% | New | 18,000 | $209K |
| Two Sigma Investments, LP | 0.00% | Reduce -71.7% | 16,082 | $187K |
| WealthTrust Axiom LLC | 0.05% | Add +15.4% | 15,000 | $174K |
| Mariner, LLC | 0.00% | Add +42.0% | 14,200 | $165K |
| BIT Capital GmbH | 0.01% | New | 13,862 | $161K |
| Osaic Holdings, Inc. | 0.00% | Add +360.6% | 12,897 | $150K |
| Centiva Capital, LP | 0.01% | New | 12,755 | $148K |
| Charles Schwab Investment Management Inc. | 0.00% | No change | 12,488 | $145K |
| Cim Investment Management Inc. | 0.04% | No change | 11,549 | $134K |
| Brendel Financial Advisors LLC | 0.07% | New | 10,713 | $124K |
| Vanguard Personalized Indexing Management, LLC | 0.00% | New | 10,514 | $122K |
| SLT Holdings LLC | 0.11% | — | 10,000 | $116K |
| Foundations Investment Advisors, LLC | 0.00% | No change | 10,000 | $116K |
| Barclays PLC | 0.00% | New | 10,000 | $116K |
| Citigroup Inc. | 0.00% | Add +34343.8% | 5,511 | $64K |
| Creekmur Asset Management LLC | 0.01% | No change | 2,924 | $34K |
| Federation des caisses Desjardins du Quebec | 0.00% | Reduce -80.9% | 2,600 | $30K |
| NewEdge Advisors, LLC | 0.00% | Reduce -97.2% | 2,359 | $27K |
| Northwestern Mutual Wealth Management Co. | 0.00% | New | 2,337 | $27K |
| BNP Paribas Financial Markets | 0.00% | Reduce -25.4% | 2,162 | $25K |
| NFSG Corp | 0.00% | No change | 1,500 | $17K |
| Tower Research Capital LLC (TRC) | 0.00% | Add +399.7% | 1,459 | $17K |
| Bank of America Corp. | 0.00% | Reduce -33.1% | 1,374 | $16K |
| FMR LLC | 0.00% | Add +33.6% | 1,321 | $15K |
| Wells Fargo & Company | 0.00% | No change | 1,220 | $14K |
| Jones Financial Companies LLLP | 0.00% | New | 1,000 | $12K |
| Armstrong Advisory Group, Inc. | 0.00% | No change | 665 | $8K |
| AlphaQuest LLC | 0.00% | New | 620 | $7K |
| Tucker Asset Management LLC | 0.00% | New | 446 | $5K |
| SBI Securities Co., Ltd. | 0.00% | — | 390 | $5K |
| Caitong International Asset Management Co., Ltd | 0.00% | — | 346 | $4K |
| JPMorgan Chase & Co. | 0.00% | Reduce -83.0% | 105 | $1K |
| Allworth Financial LP | 0.00% | No change | 100 | $1K |
| Fairscale Capital, LLC | 0.00% | No change | 80 | $928 |
| Capital A Wealth Management, LLC | 0.00% | — | 15 | $174 |
| Global Retirement Partners, LLC | 0.00% | No change | 5 | $58 |
"% of holder's portfolio" is ATOM's weight in each manager's 13F, not the share of Atomera Inc. the manager owns.