ATOM Stock — Atomera Incorporated

Atomera Incorporated (ATOM)

Updated October 16, 2026.

ATOM is a Stock. Total return is -61.9% over the past 10.2 years, 373.6 points behind SPY at 311.7%.

Atomera Incorporated develops and licenses proprietary semiconductor technologies for the industry, primarily focused on its Mears Silicon Technology, a thin film enhancement for transistors that serves foundries, chip manufacturers, and equipment makers in North America and Europe. The company does not currently have an established distribution schedule. This security appeals primarily to growth-oriented investors seeking exposure to semiconductor technology development rather than income investors.

ATOM performance versus SPY

Price and return data through 2026-10-16.

Total return is -61.9% over the past 10.2 years, 373.6 points behind SPY at 311.7%. Over the past year its total return — price change plus distributions reinvested — is -35.0%. Its deepest 1-year drawdown was 74.6%.

ATOM key facts

Asset type

Stock

Asset class

Equity

Inception date

08/05/2016

Distribution frequency

None

Last close

$3.08 (as of 2026-10-16)

Market cap

$120,194,049

Average volume

502070.0

Beta

2.041

Payout ratio

0.0%

EPS

$-0.65

How Dividend Vision calculates yield and returns

Distribution rate (the posted rate) uses calculation basis unavailable. Issuer rates can use a different denominator and date, including ex-date NAV. Trailing-12-month yield is the sum of split-adjusted cash distributions with ex-dates in the last 12 months, divided by the published price. It lags a recent raise or cut. Total return uses split-adjusted close with distributions reinvested on the ex-dividend date (a modeling convention, not the cash-settlement date) from the first stored bar on or after inception through the latest bar, compared with the same window on the benchmark. That is the security's total return, not your personal gain/loss.

Yield and safety methodology · Distribution rate methodology · Distribution Safety Score methodology

Sources and review

Primary sources: prices and distributions from Dividend Vision, derived from vendor EOD data.

Reviewed by Bert Sweet, CEO and Co-owner of Dividend Vision. Methodology: Distribution Safety Score.

ATOM risks and drawbacks

Total return has trailed SPY over the available window. The deepest 1-year drawdown on record here is 74.6%.

Who may consider ATOM — and who may not

It is a weaker fit for investors who need monthly cash flow (ATOM does not currently distribute); investors whose main goal is matching SPY total return. This is educational context, not a recommendation to buy or sell.

More on ATOM

• All tickers starting with A

Tagged: Technology.

Frequently asked questions