Atomera - 9 Year Stock Price History | ATOM

Historical daily share price chart and data for Atomera since 2016 adjusted for splits and dividends. The latest closing stock price for Atomera as of August 20, 2025 is 3.32.
  • The all-time high Atomera stock closing price was 46.45 on February 08, 2021.
  • The Atomera 52-week high stock price is 17.55, which is 428.6% above the current share price.
  • The Atomera 52-week low stock price is 2.31, which is 30.4% below the current share price.
  • The average Atomera stock price for the last 52 weeks is 5.64.
For more information on how our historical price data is adjusted see the Stock Price Adjustment Guide.
Atomera Historical Annual Stock Price Data
Year Average Stock Price Year Open Year High Year Low Year Close Annual % Change
2025 6.0838 12.9400 16.5500 3.2400 3.3200 -71.38%
2024 5.0926 6.4900 14.2700 2.4500 11.6000 65.48%
2023 7.1019 6.2000 9.9100 5.1100 7.0100 12.70%
2022 11.4904 20.2900 20.2900 5.9300 6.2200 -69.09%
2021 23.6923 15.9000 46.4500 13.5300 20.1200 25.05%
2020 8.0156 3.1600 16.2900 2.5500 16.0900 422.40%
2019 3.7070 2.9550 5.5300 2.5600 3.0800 7.32%
2018 5.2060 4.0900 7.1300 2.5000 2.8700 -33.72%
2017 4.9896 6.5800 7.2600 2.5200 4.3300 -35.85%
Sector Industry Market Cap Revenue
Computer and Technology Semiconductors $0.102B $0.000B
Atomera Incorporated is involved in the business of developing, commercializing and licensing proprietary processes and technologies for the semiconductor industry. It developed Mears Silicon Technology (TM) for semiconductor transistors. Atomera Incorporated is headquartered in Los Gatos, California.
Stock Name Country Market Cap PE Ratio
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Lam Research (LRCX) United States $126.980B 24.23
Marvell Technology (MRVL) United States $62.256B 55.01
Infineon Technologies AG (IFNNY) Germany $55.906B 25.64
ASE Technology Holding (ASX) Taiwan $21.699B 20.92
GlobalFoundries (GFS) United States $18.368B 24.98
Credo Technology (CRDO) Cayman Islands $18.246B 393.70
United Microelectronics (UMC) Taiwan $17.083B 13.88
Lattice Semiconductor (LSCC) United States $8.427B 186.54
Rambus (RMBS) United States $7.508B 36.15
Nova (NVMI) Israel $7.332B 33.43
Rohm (ROHCY) Japan $5.947B 0.00
Amkor Technology (AMKR) United States $5.867B 19.30
Cirrus Logic (CRUS) United States $5.806B 17.35
Allegro MicroSystems (ALGM) United States $5.670B 306.40
Tower Semiconductor (TSEM) Israel $5.577B 28.75
Impinj (PI) United States $4.845B 462.64
Ambarella (AMBA) United States $2.810B 0.00
Synaptics (SYNA) United States $2.631B 44.61
Diodes (DIOD) United States $2.463B 43.83
FormFactor (FORM) United States $2.202B 41.38
Soitec SA (SLOIF) France $1.507B 0.00
Applied Optoelectronics (AAOI) United States $1.420B 0.00
Navitas Semiconductor (NVTS) United States $1.370B 0.00
Himax Technologies (HIMX) Taiwan $1.328B 18.07
NLight (LASR) United States $1.310B 0.00
Ams-OSRAM AG (AMSSY) Austria $1.268B 127.00
Indie Semiconductor (INDI) United States $0.921B 0.00
Alpha And Omega Semiconductor (AOSL) United States $0.776B 0.00
Ambiq Micro (AMBQ) United States $0.636B 0.00
Ichor Holdings (ICHR) United States $0.611B 0.00
Ceva (CEVA) United States $0.541B 0.00
SkyWater Technology (SKYT) United States $0.520B 0.00
POET Technologies (POET) Canada $0.445B 0.00
SEALSQ (LAES) Switzerland $0.317B 0.00
NVE (NVEC) United States $0.311B 21.43
Aeluma (ALMU) United States $0.295B 0.00
Valens Semiconductor (VLN) Israel $0.217B 0.00
Quantum-Si (QSI) United States $0.209B 0.00
Silvaco (SVCO) United States $0.138B 0.00
Nano Labs (NA) China $0.127B 0.00
IQE (IQEPF) United Kingdom $0.121B 0.00
AXT Inc (AXTI) United States $0.099B 0.00
QuickLogic (QUIK) United States $0.092B 0.00
Coda Octopus Group (CODA) United States $0.081B 23.90
GCT Semiconductor Holding (GCTS) United States $0.066B 0.00
Sono-Tek (SOTK) United States $0.051B 36.33
Mobix Labs (MOBX) United States $0.047B 0.00
Pixelworks (PXLW) United States $0.043B 0.00
Sequans Communications S.A (SQNS) France $0.027B 0.49
SemiLEDS (LEDS) Taiwan $0.014B 0.00
SmartKem (SMTK) United Kingdom $0.003B 0.00