Atomera Incorporated

ATOM·NasdaqCM

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3.9100−0.2500 (−6.01%)today

At close: Oct 12, 4:00 PM EDT · May be delayed up to 15 min · USD

After hours3.9500+0.0400 (+1.02%)Oct 12, 7:52 PM EDT

Key statistics

Previous close4.1600

Open4.1200

Day range3.86504.1200

52-week range1.892012.3650

Off day high−5.10%

Off 52-week high−68.38%

Volume470.11K

Avg. volume (3M)510.41K

Market cap152.58M

EPS (TTM)-0.6500

Forward P/E-7.38

P/E ratio (TTM)—

Dividend yield—

Beta (5Y)—

Shares outstanding39.02M

Short interest—

Earnings dateAug 4, 2026

Analyst target—

Profit margin—

Against its peers

Compare in full ›

	ATOM	ASYS	TRT	ACLS	VECO	ONTO
Market cap	152.58M	280.30M	56.91M	3.94B	3.01B	13.43B
P/E (TTM)	—	59.3	—	42.8	133.1	102.9
Forward P/E	-7.4	12.8	13.7	24.2	16.9	23.4
Price/book	4.1	2.4	1.4	3.7	3.3	7.0
Dividend yield	—	—	—	—	—	—
1-year change	−21.33%	+94.77%	+46.32%	+56.74%	+83.25%	+127.52%
Today	−6.01%	−2.67%	−3.35%	−5.26%	−5.81%	−7.06%

The closest companies by business and industry (Semiconductor Equipment & Materials). Prices may be delayed up to 15 min.

Related companies

Compare ›

The businesses closest to Atomera's by what they do, from their descriptions, with the same industry weighted in.

Company	Mkt cap	Price	Today
Amtech Systems, Inc.ASYS · Semiconductor Equipment & Materials	280.30M	16.01	−2.67%
Trio-Tech InternationalTRT · Semiconductor Equipment & Materials	56.91M	5.48	−3.35%
Axcelis Technologies, Inc.ACLS · Semiconductor Equipment & Materials	3.94B	127.63	−5.26%
Veeco Instruments Inc.VECO · Semiconductor Equipment & Materials	3.01B	49.24	−5.81%
Onto Innovation Inc.ONTO · Semiconductor Equipment & Materials	13.43B	273.74	−7.06%
Ambarella, Inc.AMBA · Semiconductor Equipment & Materials	2.86B	64.81	−3.89%
AXT, Inc.AXTI · Semiconductor Equipment & Materials	4.06B	61.98	−9.47%
Nova Ltd.NVMI · Semiconductor Equipment & Materials	10.83B	340.40	−3.57%

Other companies in Semiconductor Equipment & Materials, closest in size first.

Company	Mkt cap	Price	Today
InTest CorporationINTT · Mount Laurel, NJ	185.33M	14.45	−0.69%
Amtech Systems, Inc.ASYS · Tempe, AZ	280.30M	16.01	−2.67%
Trio-Tech InternationalTRT · Van Nuys, CA	56.91M	5.48	−3.35%
Daqo New Energy Corp.DQ · Shanghai, China	740.94M	10.95	−0.45%
Photronics, Inc.PLAB · Brookfield, CT	1.73B	29.24	−1.28%
Ichor Holdings, Ltd.ICHR · Fremont, CA	2.04B	54.38	−9.23%
Aehr Test Systems, Inc.AEHR · Fremont, CA	2.55B	78.18	−7.63%
Ambarella, Inc.AMBA · Santa Clara, CA	2.86B	64.81	−3.89%

Technology companies of a similar market value (154.54M).

Company	Mkt cap	Price	Today
Marti Technologies, Inc.MRT · Software - Application	155.94M	1.8000	−3.23%
QumulusAI, Inc.QMLS · Software - Infrastructure	146.72M	4.3850	−16.48%
Unisys CorporationUIS · Information Technology Services	159.69M	2.1900	−1.35%
Sangoma Technologies CorporationSANG · Software - Infrastructure	161.88M	4.8300	−0.41%
Huckleberry.ai, Inc.HUCK · Software - Application	148.16M	3.1500	+0.64%
TON Strategy CoTONX · Software - Application	170.72M	3.1000	−3.73%
Digimarc CorporationDMRC · Software - Application	144.31M	6.40	+2.40%
ReposiTrak, Inc.TRAK · Software - Application	138.88M	7.63	−2.93%

Also based in Los Gatos, California, then elsewhere in California.

Company	Mkt cap	Price	Today
Netflix, Inc.NFLX · Los Gatos, CA Odds	294.02B	70.61	+0.44%
Tigo Energy, Inc.TYGO · Los Gatos, CA	68.16M	0.8878	−0.16%
Tenon Medical, Inc.TNON · Los Gatos, CA	8.01M	2.9800	−12.61%
NVIDIA CorporationNVDA · Santa Clara, CA Odds	5.46T	226.32	−1.29%
Apple Inc.AAPL · Cupertino, CA Odds	4.98T	340.97	+1.29%
Alphabet Inc.GOOG · Mountain View, CA	4.27T	348.97	+0.32%
Meta Platforms, Inc.META · Menlo Park, CA Odds	1.89T	742.96	+3.38%
Broadcom Inc.AVGO · Palo Alto, CA Odds	1.69T	354.73	−1.88%

Companies that serve the same markets: industrial, media & entertainment, semiconductors.

Company	Mkt cap	Price	Today
Camtek Ltd.CAMT · semiconductors · media & entertainment · industrial	6.89B	147.63	−3.39%
Onto Innovation Inc.ONTO · semiconductors · media & entertainment · industrial	13.43B	273.74	−7.06%
Photronics, Inc.PLAB · semiconductors · industrial	1.73B	29.24	−1.28%
Axcelis Technologies, Inc.ACLS · semiconductors · industrial	3.94B	127.63	−5.26%
Cohu, Inc.COHU · semiconductors · media & entertainment · industrial	3.09B	65.21	−4.37%
FormFactor, Inc.FORM · semiconductors · industrial	10.18B	130.28	−6.72%
Nova Ltd.NVMI · semiconductors · media & entertainment · industrial	10.83B	340.40	−3.57%
Lam Research CorporationLRCX · semiconductors · media & entertainment · industrial Odds	387.39B	309.56	−2.91%

The stocks whose daily moves over the past year went most closely with Atomera's: the correlation of their daily returns, where 1 would be moving as one.

Company	Mkt cap	Price	Today
Onto Innovation Inc.ONTO · Correlation 0.47	13.43B	273.74	−7.06%
Aehr Test Systems, Inc.AEHR · Correlation 0.47	2.55B	78.18	−7.63%
Lam Research CorporationLRCX · Correlation 0.45 Odds	387.39B	309.56	−2.91%
Cohu, Inc.COHU · Correlation 0.44	3.09B	65.21	−4.37%
Ultra Clean Holdings, Inc.UCTT · Correlation 0.43	2.88B	63.51	−7.41%
Arbe Robotics Ltd.ARBE · Correlation 0.43	67.65M	0.5275	−4.09%
Nova Ltd.NVMI · Correlation 0.42	10.83B	340.40	−3.57%
Axcelis Technologies, Inc.ACLS · Correlation 0.41	3.94B	127.63	−5.26%

From the 4Search instruments index: what each company does (its business description), its industry, size, headquarters and the markets it serves; and from a year of daily prices, which move together. Prices may be delayed up to 15 min.

Latest news

All ATOM news ›

Defense World·4d agoPositive

Atome (LON:ATOM) Stock Jumps 2.8% – Should You Buy?

Posted by Defense World Staff on Oct 8th, 2026 Atome Plc (LON:ATOM – Get Free Report) was up 2.8% on Wednesday. The company traded as high as GBX 16.44 and last traded at GBX 16.44. 399,866 shares were traded during mid-day trading, a…

Seeking Alpha·Oct 1Negative

Atomera: GAA Progress Improves The Story, But Much Of The Upside Is Already Priced In

Seeking Alpha - Atomera is rated Hold with a $4.50 price target, reflecting improved odds of commercial success but significant potential already priced in. - GAA program progress is pivotal; licensing discussions have begun, but…

MarketBeat·Oct 1

Atomera Incorporated $ATOM Stock Acquired by Defender Capital LLC.

Get Our Latest Stock Report on Atomera MST is intended to enhance transistor characteristics such as carrier mobility and leakage control, potentially enabling semiconductor manufacturers to achieve improved performance or lower power…

From articles in the 4Search news index.

In the news

4mentions in 30 days

3with it in the headline

Positivesentiment

Most coverage from

defenseworld.net1
marketbeat.com1
seekingalpha.com1
themarketsdaily.com1

Finance and business coverage in the 4Search news index: articles that name it in the headline, or in the text beside its ticker. Sentiment is the index's own reading of the latest 4 articles, not a forecast.

About

Profile ›

IndustrySemiconductors & Related Devices

Earnings

Reported EPS
Estimate

Next report: Tue, Aug 4, 2026

Quarterly results

Financials ›

Revenue
Net income
Net margin −4,010.1% (Q2 '26)

Financial statements from company filings with the U.S. SEC (EDGAR XBRL).

Track record

Leaderboard ›

Days on the list	30 d	1 yr	Best
Most widely held	0	0	—
Trending	0	0	—

Not eligible for Gainers, Losers, Most active (U.S. stocks worth $2 billion or more only).

Not eligible for Undervalued large caps (U.S. stocks worth $10 billion or more only).

A day counts when it ranked in the top 25 of a list. Tracked since Oct 10, 2026.

Market data is provided for information only and comes from free public sources. Prices may be delayed up to 15 minutes; data may be incomplete or inaccurate. Nothing on this page is investment advice or a recommendation to buy or sell any security. News and coverage analytics are drawn from the 4Search index. Terms of use.