Go Pro
→ Read now. Do not delete. You’ve been warned. (From Porter & Company) (Ad)tc pixel Free ATOM Stock Alerts

Atomera (ATOM) Institutional Ownership

Atomera logo
$6.65 -0.18 (-2.62%)
As of 02:33 PM Eastern
This is a fair market value price provided by Massive. Learn more.
Compare

Institutional Ownership Changes (13F Filings) for Atomera (NASDAQ:ATOM)

Current
Institutional Ownership
Percentage
30.79%
Number of
Institutional Buyers
(last 12 months)
41
Total
Institutional Inflows
(last 12 months)
$9.38M
Number of
Institutional Sellers
(last 12 months)
14
Total
Institutional Outflows
(last 12 months)
$4.58M
Get ATOM Insider Trade Alerts

Want to know when executives and insiders are buying or selling Atomera stock? Sign up for InsiderTrades.com's daily newsletter to get the latest insider transactions delivered to your inbox daily.

Subscribe Now
SMS is currently available in Australia, Belgium, Canada, France, Germany, Ireland, Italy, New Zealand, the Netherlands, Singapore, South Africa, Spain, Switzerland, the United Kingdom, and the United States. By entering your phone number and clicking the sign-up button, you agree to receive periodic text messages from MarketBeat at the phone number you submitted, including texts that may be sent using an automatic telephone dialing system. Message and data rates may apply. Message frequency will vary. Messages will consist of stock alerts, news stories, and partner advertisements/offers. Consent is not a condition of the purchase of any goods or services. Text HELP for help/customer support. Unsubscribe at any time by replying "STOP" to any text message that you receive from MarketBeat or by visiting our mailing preferences page. Read our full terms of service and privacy policy.
Skip Chart & View Institutional Buying and Selling Data

ATOM Institutional Buying and Selling by Quarter

Atomera Major Shareholders & Ownership History

Export
Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
7/9/2026Defender Capital LLC.295,450$2.57M0.8%N/A0.763%
5/19/2026Bank of America Corp DE46,301$176K0.0%+59.1%0.120%
5/14/2026Renaissance Technologies LLC163,066$621K0.0%N/A0.421%
5/7/2026Hollencrest Capital Management597,199$2.28M0.1%-1.5%1.542%
5/5/2026Bank of New York Mellon Corp70,629$269K0.0%+17.1%0.182%
4/28/2026Abel Hall LLC13,835$53K0.0%N/A0.036%
2/26/2026Aristides Capital LLC33,500$74K0.0%N/A0.106%
2/23/2026Virtu Financial LLC46,830$103K0.0%+273.3%0.148%
2/19/2026Invesco Ltd.15,451$34K0.0%-47.4%0.049%
2/18/2026XTX Topco Ltd96,270$213K0.0%N/A0.304%
2/17/2026AQR Capital Management LLC22,210$49K0.0%+25.2%0.070%
2/17/2026Jain Global LLC31,143$69K0.0%N/A0.098%
2/17/2026Hilltop Holdings Inc.24,200$53K0.0%-71.8%0.076%
2/16/2026Barclays PLC47,051$104K0.0%+12.5%0.149%
2/13/2026Marshall Wace LLP179,276$396K0.0%N/A0.566%
2/13/2026Avenir Corp614,385$1.36M0.1%+1.7%1.939%
2/13/2026State Street Corp489,147$1.08M0.0%+9.5%1.544%
2/13/2026Wells Fargo & Company MN34,249$76K0.0%+73.9%0.108%
2/12/2026Hollencrest Capital Management606,546$1.34M0.0%+1.2%1.915%
2/12/2026Jane Street Group LLC171,424$379K0.0%+243.1%0.541%
2/12/2026HRT Financial LP13,561$29K0.0%N/A0.043%
2/12/2026Aristides Capital LLC33,500$74K0.0%N/A0.106%
2/12/2026Nuveen LLC60,813$134K0.0%+59.3%0.192%
2/11/2026Deutsche Bank AG24,329$54K0.0%-48.2%0.077%
2/11/2026Los Angeles Capital Management LLC38,047$84K0.0%N/A0.120%
2/10/2026Goldman Sachs Group Inc.138,761$307K0.0%+32.6%0.438%
2/9/2026Geode Capital Management LLC740,985$1.64M0.0%+2.4%2.339%
2/6/2026Quantum Private Wealth LLC598,847$1.32M0.4%+13.6%1.890%
2/3/2026Channel Wealth LLC46,850$104K0.0%-9.1%0.148%
1/23/2026Westside Investment Management Inc.149,447$330K0.1%-20.5%0.472%
11/18/2025Cim Investment Management Inc.10,906$48K0.0%-51.8%0.034%
11/17/2025Hilltop Holdings Inc.85,800$379K0.0%-20.0%0.271%
11/17/2025Bank of America Corp DE17,090$76K0.0%-33.5%0.054%
11/17/2025Alliancebernstein L.P.13,800$61K0.0%N/A0.044%
11/14/2025Brooklyn Investment Group31,630$140K0.0%+38,473.2%0.100%
11/14/2025Two Sigma Investments LP90,942$402K0.0%-8.4%0.287%
11/13/2025UBS Group AG170,163$752K0.0%+45.1%0.537%
11/10/2025Quantum Private Wealth LLC527,108$2.33M0.7%+7.9%1.664%
11/7/2025Vanguard Group Inc.1,635,938$7.23M0.0%+1.0%5.164%
11/6/2025Rhumbline Advisers41,346$183K0.0%-9.2%0.131%
A letter from Shannon Stansberry (Ad)

Porter Stansberry nearly canceled the entire project. When he first saw the claimed returns - only one down year in nearly two decades and total gains of almost 2,000% - his immediate reaction was disbelief. It took a trusted friend's personal vouching for Emmet Savage and a face-to-face trip to Ireland to change his mind. The full documentary, Investigating Project Prophet, is now live.tc pixel

Watch the full story and see the verified track record for yourself
11/4/2025Westside Investment Management Inc.187,952$831K0.1%+15.1%0.593%
10/23/2025SG Americas Securities LLC33,433$148K0.0%N/A0.106%
10/7/2025Channel Wealth LLC51,550$228K0.1%-10.1%0.164%
8/22/2025Cim Investment Management Inc.22,647$114K0.0%+100.7%0.072%
8/15/2025Bank of America Corp DE25,698$130K0.0%-68.6%0.082%
8/15/2025Avenir Corp574,766$2.90M0.3%+8.4%1.826%
8/14/2025MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.16,001$81K0.0%N/A0.051%
8/14/2025The Manufacturers Life Insurance Company 10,551$53K0.0%N/A0.034%
8/13/2025Brown Advisory Inc.152,443$768K0.0%-24.0%0.484%
8/13/2025Marshall Wace LLP131,816$664K0.0%-72.0%0.419%
8/13/2025Baird Financial Group Inc.1,011,988$5.10M0.0%-24.9%3.214%
8/13/2025Invesco Ltd.21,489$108K0.0%N/A0.068%
8/13/2025New York State Common Retirement Fund19,300$97K0.0%N/A0.061%
8/13/2025Northwestern Mutual Wealth Management Co.17,891$90K0.0%+461.4%0.057%
8/12/2025XTX Topco Ltd25,473$128K0.0%+147.7%0.081%
8/12/2025Quantum Private Wealth LLC488,308$2.46M0.8%+7.1%1.551%
8/12/2025Rhumbline Advisers45,557$230K0.0%N/A0.145%
8/12/2025JPMorgan Chase & Co.14,234$72K0.0%+3,414.6%0.045%
8/8/2025Intech Investment Management LLC14,618$74K0.0%N/A0.046%
8/8/2025Police & Firemen s Retirement System of New Jersey6,951$35K0.0%N/A0.022%
8/8/2025Geode Capital Management LLC719,509$3.63M0.0%+98.3%2.286%
8/5/2025Westside Investment Management Inc.163,327$823K0.2%-3.4%0.532%
7/29/2025Chicago Partners Investment Group LLC33,416$177K0.0%+219.8%0.109%
7/24/2025SLT Holdings LLC12,500$63K0.0%-16.7%0.041%
7/17/2025Gleason Group Inc.10,500$53K0.0%N/A0.034%
7/9/2025Channel Wealth LLC57,350$289K0.1%+49.2%0.187%
6/27/2025Goldman Sachs Group Inc.140,254$561K0.0%+82.3%0.457%
5/19/2025SCS Capital Management LLC10,000$40K0.0%N/A0.033%
5/16/2025Goldman Sachs Group Inc.140,254$561K0.0%+82.3%0.457%
5/15/2025Cubist Systematic Strategies LLC59,886$240K0.0%N/A0.195%
5/15/2025Baird Financial Group Inc.1,348,062$5.39M0.0%+11.6%4.391%
5/15/2025OMERS ADMINISTRATION Corp34,200$137K0.0%-28.5%0.111%
5/14/2025Avenir Corp530,300$2.12M0.2%+2.7%1.727%
5/14/2025Walleye Capital LLC11,348$45K0.0%N/A0.037%
5/12/2025Virtu Financial LLC19,027$76K0.0%N/A0.062%
5/12/2025Bard Associates Inc.164,775$659K0.2%-2.4%0.537%
5/9/2025Chicago Partners Investment Group LLC10,450$42K0.0%N/A0.034%
5/8/2025XTX Topco Ltd10,285$41K0.0%-72.1%0.033%
5/7/2025SLT Holdings LLC15,000$60K0.1%+50.0%0.049%
5/7/2025Foundations Investment Advisors LLC15,000$60K0.0%+50.0%0.049%
5/5/2025Sargent Investment Group LLC184,050$736K0.1%-34.1%0.599%
4/30/2025Brown Advisory Inc.200,593$802K0.0%-20.0%0.653%
4/25/2025Westside Investment Management Inc.169,147$677K0.1%+36.9%0.551%
4/10/2025Channel Wealth LLC38,450$154K0.0%-17.6%0.125%
4/8/2025Parallel Advisors LLC18,105$72K0.0%N/A0.059%
2/17/2025Two Sigma Investments LP16,082$187K0.0%-71.7%0.056%
2/17/2025OMERS ADMINISTRATION Corp47,800$554K0.0%N/A0.166%
2/17/2025Millennium Management LLC157,738$1.83M0.0%+33.1%0.548%
2/17/2025Balyasny Asset Management L.P.20,897$242K0.0%N/A0.073%
2/17/2025Baird Financial Group Inc.1,208,286$14.02M0.0%+67.5%4.198%
Jeff Brown and Marc Chaikin's latest AI prediction explained (Ad)

Jeff Brown and Marc Chaikin - the duo who identified Nvidia a decade ago - are forecasting that Elon Musk's AI breakthrough they call 'M.A.G.I.' will collide with a rare market pattern by July 30. That pattern carries a 100% historical track record. The last time it triggered, early investors had a chance to turn $10,000 into as much as $350,000 in roughly 12 months.tc pixel

See the full breakdown of their AI prediction before July 30
2/17/2025683 Capital Management LLC66,362$770K0.0%N/A0.231%
2/14/2025Mercer Global Advisors Inc. ADV20,839$242K0.0%N/A0.072%
2/14/2025Schonfeld Strategic Advisors LLC39,048$453K0.0%N/A0.136%
2/14/2025Northern Trust Corp61,910$718K0.0%+8.7%0.215%
2/14/2025Price T Rowe Associates Inc. MD54,400$632K0.0%+19.0%0.189%
2/13/2025Avenir Corp516,525$5.99M0.6%+32.2%1.795%
2/13/2025NewEdge Advisors LLC2,359$27K0.0%-97.2%0.008%
2/13/2025EAM Investors LLC61,177$710K0.1%N/A0.213%
2/13/2025XTX Topco Ltd36,896$428K0.0%+28.2%0.128%
2/13/2025Mariner LLC14,200$165K0.0%+42.0%0.049%


ATOM Institutional Ownership - Frequently Asked Questions

During the previous two years, 77 institutional investors and hedge funds held shares of Atomera. The most heavily invested institutionals were Vanguard Group Inc. ($7.23M), Baird Financial Group Inc. ($5.10M), Defender Capital LLC. ($2.57M), Hollencrest Capital Management ($2.28M), Millennium Management LLC ($1.83M), Geode Capital Management LLC ($1.64M), and Avenir Corp ($1.36M).Learn more on Atomera's institutional investors.

30.79% of Atomera's stock is owned by institutional investors. Learn more on ATOM's institutional investor holdings.

Of the 71 institutional investors that purchased Atomera's stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: Baird Financial Group Inc. ($626.67K), Geode Capital Management LLC ($414.79K), Renaissance Technologies LLC ($297.37K), Defender Capital LLC. ($295.45K), Quantum Private Wealth LLC ($207.45K), Avenir Corp ($194.12K), and Sargent Investment Group LLC ($186.24K).

Institutional investors have bought a total of 2,177,903 shares in the last 24 months. This purchase volume represents approximately $9.38M in transactions.

Of the 14 institutional investors that sold Atomera's stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: Marshall Wace LLP ($338.45K), Baird Financial Group Inc. ($336.07K), Hilltop Holdings Inc. ($83.10K), Bank of America Corp DE ($64.66K), Brown Advisory Inc. ($48.15K), Westside Investment Management Inc. ($44.33K), and Deutsche Bank AG ($22.66K).

Institutional investors have sold a total of 998,011 shares in the last 24 months. This volume of shares sold represents approximately $4.58M in transactions.


Related Companies

This page (NASDAQ:ATOM) was last updated on 7/10/2026 by MarketBeat.com Staff.
From Our Partners
Trump's gold order: the announcement they won't put on the front page
On August 15, 1971, Nixon interrupted prime-time television and ended the gold standard in 15 minutes - no deb...
Reagan Gold Group | Sponsoredtc pixel
Is the fix for AI's runaway power problem your golden ticket?
The government just committed $200 billion to building computer chips on American soil - one of the largest te...
Eagle Publishing | Sponsoredtc pixel
Buy this stock today
Marc Chaikin, founder of Chaikin Analytics, is sharing a strategy he calls 'Sell This, Buy That' - a way to mo...
Chaikin Analytics | Sponsoredtc pixel
Jeff Brown and Marc Chaikin's latest AI prediction explained
Jeff Brown and Marc Chaikin - the duo who identified Nvidia a decade ago - are forecasting that Elon Musk's AI...
Brownstone Research | Sponsoredtc pixel
From the man who predicted 2008 crash…
Porter Stansberry, founder of one of the largest financial research firms in the world, says he's breaking the...
Porter & Company | Sponsoredtc pixel
The window is closing
We printed 1,000 copies of this report and 688 are gone—when the last one goes out, we're pulling it offline b...
American Alternative | Sponsoredtc pixel
A Uranium Major Just Became One of Our Largest Shareholders
IsoEnergy is acquiring the Dieter Lake uranium project in Quebec - but it's not taking cash. Instead, IsoEnerg...
The Tomorrow Investor | Sponsoredtc pixel
Executive order could send gold to 6,000 per ounce
Executive Order 14330 will allow Americans to hold precious metals inside 401(k)s for the first time ever - an...
Cedar Gold Group | Sponsoredtc pixel