Atomera Incorporated (ATOM)
Atomera Incorporated at a glance — key fundamentals, SEC filings, insider buying and selling, and earnings dates.
Atomera Incorporated (ATOM) is a Semiconductors company based in US with a market capitalization of $321.4M. Revenue declined 51.9% year-over-year and free cash flow was negative at -$14.9M. This page tracks ATOM's SEC filings, insider buying and selling, earnings dates, and key fundamentals in one place.
US · 20 employees · IPO Aug 8, 2016
Valuation
Valuation & price
$8.80as of May 17, 2026· -27.3% vs 52w high
—
P/E ratio
Latest-FY diluted EPS
17.49
P/B ratio
Market cap ÷ book equity
—
Dividend yield
Price — last 12 months
Fundamentals
Key fundamentals
$321.4M
Market cap
-51.9%
Revenue growth (YoY)
-393.9%
Gross margin
-$14.9M
Free cash flow (USD)
-$17.2M
Net debt
Net cash position
13.3%
Share dilution
1/5
Graham criteria passed
Defensive-investor screen
Technology
Sector
Trajectory
Long-term trends
Revenue by year
2016 → 2025
Free cash flow by year
2016 → 2025
Gross margin by year
2021 → 2025
Value screen
Graham defensive-investor tests
0
Insider buys · 90 days
0
Insider sells · 90 days
Earnings
Last report: 10-Q filed May 5, 2026
Next expected: not yet scheduled
On the tape
Recent SEC & insider activity
Questions
Frequently asked questions
What is Atomera Incorporated's market cap?
Atomera Incorporated (ATOM) has a market capitalization of $321.4M.
What is ATOM's P/E ratio?
A meaningful P/E ratio is not available for ATOM — the company's latest fiscal-year earnings per share is zero, negative, or not yet cached.
What is ATOM's price-to-book (P/B) ratio?
ATOM trades at 17.49 times book value per share.
Are insiders buying ATOM stock?
SEC Form 4 filings show no open-market insider buys at Atomera Incorporated in the last 90 days (0 sells).
Same arena
Related companies in Semiconductors
Timeline
Every filing, insider trade & earnings on a price-anchored timeline
Filing Analyzer
Search the actual 10-K / 10-Q text with AI research angles
News
Latest press coverage in one feed
Data: SEC EDGAR filings and cached fundamental data; prices and ratios use the most recent cached quote and statements (may lag by up to a day). Educational and research purposes only. Not investment advice.