LOS GATOS, CA
ATOMERA INCATOM— Latest position per institution from SEC 13F filings
15
Institutional holders
16.27M
Total shares held
58.48M
Estimated value
813.42K
Avg. position size
BLACKROCK, INC.
CIK 2012383
Shares
2.37M
Value
9.04M
Filed
Mar 31, 2026
VANGUARD GROUP INC
CIK 102909
Shares
1.65M
Value
3.64M
Filed
Dec 31, 2025
AVENIR CORP
CIK 1033475
Shares
1.46M
Value
5.57M
Filed
Mar 31, 2026
VANGUARD CAPITAL MANAGEMENT LLC
CIK 2100119
Shares
1.29M
Value
4.91M
Filed
Mar 31, 2026
BAIRD FINANCIAL GROUP, INC.
CIK 1648711
Shares
1.28M
Value
4.87M
Filed
Mar 31, 2026
CITADEL ADVISORS LLC
CIK 1423053
Shares
1.15M
Value
4.38M
Filed
Mar 31, 2026
D. E. SHAW & CO., INC.
CIK 1009207
Shares
975.62K
Value
3.72M
Filed
Mar 31, 2026
GEODE CAPITAL MANAGEMENT, LLC
CIK 1214717
Shares
769.70K
Value
2.93M
Filed
Mar 31, 2026
QUANTUM PRIVATE WEALTH, LLC
CIK 1929662
Shares
598.31K
Value
2.28M
Filed
Mar 31, 2026
HOLLENCREST CAPITAL MANAGEMENT
CIK 1161722
Shares
597.20K
Value
2.28M
Filed
Mar 31, 2026
STATE STREET CORP
CIK 93751
Shares
577.90K
Value
2.20M
Filed
Mar 31, 2026
TWO SIGMA INVESTMENTS, LP
CIK 1179392
Shares
530K
Value
2.02M
Filed
Mar 31, 2026
AROSA CAPITAL MANAGEMENT LP
CIK 1596053
Shares
490K
Value
1.87M
Filed
Mar 31, 2026
MARSHALL WACE, LLP
CIK 1318757
Shares
488.68K
Value
1.86M
Filed
Mar 31, 2026
SUSQUEHANNA INTERNATIONAL GROUP, LLP
CIK 1446194
Shares
457.59K
Value
1.74M
Filed
Mar 31, 2026
BLACKROCK FINANCE, INC.
CIK 1364742
Shares
378.39K
Value
1.44M
Filed
Jun 30, 2024
INDUSTRIAL ALLIANCE INVESTMENT MANAGEMENT INC.
CIK 1630798
Shares
331.77K
Value
3.36K
Filed
Sep 30, 2022
MILLENNIUM MANAGEMENT LLC
CIK 1273087
Shares
318.61K
Value
1.61M
Filed
Jun 30, 2025
NORTHERN TRUST CORP
CIK 73124
Shares
288.68K
Value
1.10M
Filed
Mar 31, 2026
MORGAN STANLEY
CIK 895421
Shares
271.60K
Value
1.03M
Filed
Mar 31, 2026
| # | Institution | CIK | Shares | Est. Value | Period |
|---|---|---|---|---|---|
| 1 | BLACKROCK, INC. | 2012383 | 2.37M | 9.04M | Mar 31, 2026 |
| 2 | VANGUARD GROUP INC | 102909 | 1.65M | 3.64M | Dec 31, 2025 |
| 3 | AVENIR CORP | 1033475 | 1.46M | 5.57M | Mar 31, 2026 |
| 4 | VANGUARD CAPITAL MANAGEMENT LLC | 2100119 | 1.29M | 4.91M | Mar 31, 2026 |
| 5 | BAIRD FINANCIAL GROUP, INC. | 1648711 | 1.28M | 4.87M | Mar 31, 2026 |
| 6 | CITADEL ADVISORS LLC | 1423053 | 1.15M | 4.38M | Mar 31, 2026 |
| 7 | D. E. SHAW & CO., INC. | 1009207 | 975.62K | 3.72M | Mar 31, 2026 |
| 8 | GEODE CAPITAL MANAGEMENT, LLC | 1214717 | 769.70K | 2.93M | Mar 31, 2026 |
| 9 | QUANTUM PRIVATE WEALTH, LLC | 1929662 | 598.31K | 2.28M | Mar 31, 2026 |
| 10 | HOLLENCREST CAPITAL MANAGEMENT | 1161722 | 597.20K | 2.28M | Mar 31, 2026 |
| 11 | STATE STREET CORP | 93751 | 577.90K | 2.20M | Mar 31, 2026 |
| 12 | TWO SIGMA INVESTMENTS, LP | 1179392 | 530K | 2.02M | Mar 31, 2026 |
| 13 | AROSA CAPITAL MANAGEMENT LP | 1596053 | 490K | 1.87M | Mar 31, 2026 |
| 14 | MARSHALL WACE, LLP | 1318757 | 488.68K | 1.86M | Mar 31, 2026 |
| 15 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | 1446194 | 457.59K | 1.74M | Mar 31, 2026 |
| 16 | BLACKROCK FINANCE, INC. | 1364742 | 378.39K | 1.44M | Jun 30, 2024 |
| 17 | INDUSTRIAL ALLIANCE INVESTMENT MANAGEMENT INC. | 1630798 | 331.77K | 3.36K | Sep 30, 2022 |
| 18 | MILLENNIUM MANAGEMENT LLC | 1273087 | 318.61K | 1.61M | Jun 30, 2025 |
| 19 | NORTHERN TRUST CORP | 73124 | 288.68K | 1.10M | Mar 31, 2026 |
| 20 | MORGAN STANLEY | 895421 | 271.60K | 1.03M | Mar 31, 2026 |
Data sourced from SEC Form 13F institutional holdings reports. Positions reflect the most recent filing per institution.