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Atomera Inc (NASDAQ:ATOM)

US · Delayed Price · Currency is USD
4.24-0.13 (-2.97%)
 
Market Cap164.16M-15.2%
Revenue (ttm)230.00K+369.4%
Net Income-22.41M-15.3%
EPS-0.66+1.5%
Shares Out38.72M
PE Ration/a
Forward PEn/a
Dividendn/a
Ex-Dividend Daten/a
Volume122,457.024
Open4.30
Previous Close4.37
Day's Range4.22 - 4.33
52-Week Range1.89 - 12.37
Beta2.04
AnalystsBuy
Price Targetn/a
Earnings DateOct 27, 2026
-2.75% (1D)
No price history available.
Insider Score
––Not scored
ATOM Insider Score

Insiders filed in the last 90 days, but none of those trades qualified for scoring — round-trip buys and filings whose price is far off the market are excluded.

About ATOM

Atomera Incorporated develops, commercializes, and licenses its unique materials, processes, and technologies for the semiconductor sector across North America and the Asia Pacific region. Central to its offerings is the Mears Silicon Technology (MST), a refined, ultra-thin silicon film designed to enhance the transistor channel of CMOS-type devices. The company serves a diverse range of clients, including foundries, integrated device manufacturers, fabless semiconductor manufacturers, original equipment manufacturers, and electronic design automation companies. Established in 2001, the firm, headquartered in Los Gatos, California, operated as Mears Technologies, Inc. until it adopted the name Atomera Incorporated in January 2016.

Address
750 University Avenue, Los Gatos, CA, 95032, US
Market Cap
164 million
Employees
21
Industrial Classification
Semiconductors

What Are Insiders Doing?

Open-market buy / sell balanceNet Selling
Sold
$1.04M
Bought
$0

View the trades behind this meter — each links to its SEC Form 4 →

Open-market Form 4 purchases (code P) vs sales (code S) on file for this company. Grants, option exercises and tax withholdings are excluded. Informational only.

1 Day
-2.97%
5 Days
-12.94%
1 Month
+2.42%
6 Months
-4.07%
1 Year
-15.20%

$ATOM stock is featured in our Insider Score Rankings, and Insider Trades datasets.

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Recently reported changes in ATOM holdings by institutional investors

Scanning latest 13F filings…

Latest 0 13F filings · Source: SEC EDGAR

View all institutional owners →

Insider Trading

Quarterly net insider trading by ATOM's directors and management

Net Shares Purchased by Insiders−100k−50k02025Q42026Q12026Q22026Q32026Q4

Source: SEC EDGAR (Form 4)

Corporate Lobbying

ATOM Estimated quarterly lobbying spending

Source: U.S. Senate LDA

U.S. Patents

New ATOM patent grants

Loading patent grants…

Source: USPTO Open Data Portal

Government Contracts

Estimated quarterly amount awarded to ATOM from public contracts

Source: USAspending.gov

Top ETF Holders

ETFs with the largest estimated holdings in ATOM

ETFEst. Holding Size
VTIVanguard Morningstar Total Stock Market ETF$4.87M
IWMiShares Russell 2000 ETF$4.50M
VXFVanguard Extended Market ETF$1.85M
IWOiShares Russell 2000 Growth ETF$1.61M
VFMOVanguard U.S. Momentum Factor ETF$1.16M
VTWOVanguard Russell 2000 ETF$913.73K

Estimated from each fund’s disclosed top holdings × AUM

ATOM Insider Score

Our composite score: insider buying, sector, volume, tone & dilution

Members only

The live Insider Score for ATOM is included with Insider Access.

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Bull Case vs Bear Case

AI-generated from ATOM’s recent data — informational, not investment advice

Generating analysis…

Insider Score

Our 0–100 Insider Score and the signals behind it.

Members only

The live Insider Score and its full factor breakdown are included with Insider Access.

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Recent Insider Activity

Buys
0
Sells
23
Buy Value
$0
Distinct Buyers
0

Frequently Asked Questions

Disclaimer — Informational only — not investment advice. Insider transaction data is sourced from SEC Form 4 filings; market data from public feeds and may be delayed. The Insider Score is a proprietary score for research purposes and does not predict future performance. Always do your own research.