13F

Stock

Atomera Inc

ATOM · held by 107 managers

Reported value

$60.9M

Holders

107

+26 new · −15 exited

Holders’ est. mark

$12.7M

Price effect on 77 books still in the name

Largest holder

$9.04M

BlackRock, Inc.

Notable conviction

Share of each notable manager’s 13F book.

Holder count by quarter

Who holds it

Notable only
InvestorSharesValueEst. markChange
BlackRock, Inc.2.37M$9.04M$3.16MAdded$4.68M
AVENIR CORP1.46M$5.57M$983KAdded$4.21M
VANGUARD CAPITAL MANAGEMENT LLC1.29M$4.91MHeld
Baird Financial Group, Inc.1.28M$4.87M$499.4KAdded$4.18M
Citadel1.05M$4M$126.9KAdded$3.83M
D. E. Shaw & Co., Inc.975.6K$3.72M$93.6KAdded$3.59M
GEODE CAPITAL MANAGEMENT, LLC769.7K$2.93M$1.19MAdded$1.3M
Quantum Private Wealth, LLC598.3K$2.28M$957.3KAdded$956.1K
HOLLENCREST CAPITAL MANAGEMENT597.2K$2.28M$955.5KAdded$934.9K
State Street577.9K$2.2M$782.6KAdded$1.12M
TWO SIGMA INVESTMENTS, LP530K$2.02M$290.1KAdded$1.62M
Arosa Capital Management LP490K$1.87MNew
MARSHALL WACE, LLP488.7K$1.86M$286.8KAdded$1.47M
NORTHERN TRUST CORP288.7K$1.1M$441.8KAdded$489.6K
MORGAN STANLEY271.6K$1.03M$273.6KAdded$656.9K
Pathstone Holdings, LLC250.9K$955.9K$268.6KAdded$584.9K
VANGUARD FIDUCIARY TRUST CO216.4K$824.5KHeld
GOLDMAN SACHS GROUP INC197.7K$753.2K$222KAdded$446.5K
VANGUARD PORTFOLIO MANAGEMENT LLC179K$681.9KHeld
Sargent Investment Group, LLC175.9K$670.2K$265.7KAdded$303.2K
UBS Group AG175.9K$670K$244.7KAdded$332.1K
Renaissance Technologies163.1K$621.3KNew
JANE STREET GROUP, LLC159.7K$608.4K$255.5KAdded$229.5K
Westside Investment Management, Inc.150.9K$574.8K$239.1KAdded$244.6K
Icahn Capital123.5K$470.7K$35.5KAdded$421.6K
BROWN ADVISORY INC100.2K$381.9K$160.4KAdded$160.4K
CHARLES SCHWAB INVESTMENT MANAGEMENT INC86.2K$328.4K$117.7KAdded$165.8K
GROUP ONE TRADING LLC83.1K$316.7K$4.33KAdded$310.7K
Bank of New York Mellon Corp70.6K$269.1K$96.5KAdded$135.8K
Fidelity63.8K$243K$26.5KAdded$206.4K
Nuveen, LLC60.8K$231.7K$97.3KAdded$97.3K
COMMONWEALTH EQUITY SERVICES, LLC56.9K$216.9K$91.1KAdded$69K
PCM Encore, LLC52.3K$199.1KNew
BANK OF AMERICA CORP /DE/46.3K$176.4K$46.6KAdded$112.1K
CHANNEL WEALTH LLC38.5K$146.7K$61.6KAdded$43.1K
RHUMBLINE ADVISERS35.3K$134.6K$56.5KAdded$50K
DEUTSCHE BANK AG\24.3K$92.7K$38.9KAdded$38.9K
MIRABELLA FINANCIAL SERVICES LLP23.1K$87.9KNew
Arax Advisory Partners21.8K$83K$24Added$83K
Connor, Clark & Lunn Investment Management Ltd.21.1K$80.3KNew
ADVISORY RESEARCH INC20K$76.2K$32KAdded$32K
HighTower Advisors, LLC19.4K$73.8KNew
NEW YORK STATE COMMON RETIREMENT FUND19.3K$73.5K$30.9KAdded$30.9K
LPL Financial LLC18.6K$71KNew
CITIGROUP INC18.1K$69K$1.31KAdded$67.2K
IMC-Chicago, LLC17.9K$68.1KNew
NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO16.9K$64.4K$27KAdded$27K
Vanguard Personalized Indexing Management, LLC16.6K$63.4K$16.5KAdded$40.7K
ALLIANCEBERNSTEIN L.P.27.2K$60.1K$0Added$29.6K
Invesco Ltd.15.5K$59.1K$24.7KAdded$25K
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.14.3K$54.3K$22.3KAdded$23.6K
Abel Hall, LLC13.8K$52.7KNew
SLT Holdings LLC12.5K$47.6K$20KAdded$20K
FOUNDATIONS INVESTMENT ADVISORS, LLC12.5K$47.6K$20KAdded$20K
JPMORGAN CHASE & CO13.1K$46.8K$17.7KAdded$18.3K
WELLS FARGO & COMPANY/MN12.2K$46.4K$19.5KCut−$29.3K
SUSQUEHANNA INTERNATIONAL GROUP, LLP11.1K$42.3K$17.7KCut−$89.1K
Vanguard Global Advisers, LLC10.6K$40.3KHeld
Gleason Group, Inc.10.5K$40K$16.8KAdded$16.8K
SCS Capital Management LLC10K$38.1K$16KAdded$16K
ACT WEALTH MANAGEMENT, LLC10K$38.1K$16KAdded$16K
CWM, LLC8.05K$30.7K$4.55KAdded$30.7K
BNP PARIBAS FINANCIAL MARKETS6.99K$26.6K$10.8KAdded$11.7K
Police & Firemen's Retirement System of New Jersey6.95K$26.5K$11.1KAdded$11.1K
Russell Investments Group, Ltd.6.41K$24.4K$4.3KAdded$18.5K
Smartleaf Asset Management LLC6K$21.5K$8.34KAdded$8.34K
BARCLAYS PLC5.48K$20.9K$8.76KCut−$83.1K
GHP Investment Advisors, Inc.4.43K$16.9K$7.09KAdded$7.09K
OSAIC HOLDINGS, INC.3.4K$12.9K$5.43KAdded$2.56K
Newbridge Financial Services Group, Inc.3.3K$12.6K$5.28KAdded$5.28K
Tower Research Capital LLC (TRC)3.05K$11.6K$4.88KAdded$1.8K
Ameritas Investment Partners, Inc.2.99K$11.4K$4.78KAdded$4.78K
Legal & General Group Plc2.66K$10.1K$4.26KAdded$2.94K
JONES FINANCIAL COMPANIES LLLP1.81K$6.78K$1.53KAdded$4.57K
SUMMIT SECURITIES GROUP LLC1.51K$5.77KNew
PNC Financial Services Group, Inc.1.06K$4.03K$21Added$4K
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC897$3.42KNew
Federation des caisses Desjardins du Quebec828$3.15K$1.33KCut−$20.8K
EverSource Wealth Advisors, LLC705$2.69KNew
ARMSTRONG ADVISORY GROUP, INC665$2.53K$1.06KAdded$1.06K
SIMPLEX TRADING, LLC648$2.47K$1.04KCut−$5.1K
Fortitude Family Office, LLC620$2.36K$368Added$1.85K
GAMMA Investing LLC618$2.35K$989Added$901
Advisory Services Network, LLC400$1.52KNew
SBI Securities Co., Ltd.368$1.4K$423Added$819
Transamerica Financial Advisors, LLC363$1.38KNew
Bare Financial Services, Inc309$1.18KNew
ROYAL BANK OF CANADA321$1K$299Cut−$12K
Sterling Capital Management LLC190$724$304Added$304
Lodestone Wealth Management LLC170$648$272Added$272
Rialto Wealth Management, LLC129$492New
BARD ASSOCIATES INC100$381$160Added$160
Quantbot Technologies LP100$381New
Root Financial Partners, LLC82$312New
Fairscale Capital, LLC64$244$103Added$103
Essential Partners LLC57$217New
PRICE T ROWE ASSOCIATES INC /MD/54K$206$80Added$95
True Wealth Design, LLC32$122New
Allworth Financial LP26$100$15Added$80
Virtu Financial LLC25.4K$97$41Cut−$6
Sunbelt Securities, Inc.24$91New
ROTHSCHILD INVESTMENT LLC16$61New
MAI Capital Management13$50New
IFP Advisors, Inc10$38New
Smithfield Trust Co6.45K$25New
Farther Finance Advisors, LLC2$8New
Avion Wealth491$1$1Added$1

Who left

Positions as of Q1 2026. 13F filings arrive up to 45 days after quarter-end and omit shorts. Values are quarter-end marks, as filed. Estimated mark is the price effect on shares still held — not realized P&L or investment advice.