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 July 18, 2025 is 4.97.
  • 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 253.1% above the current share price.
  • The Atomera 52-week low stock price is 2.31, which is 53.5% below the current share price.
  • The average Atomera stock price for the last 52 weeks is 5.52.
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 6.3886 12.9400 16.5500 3.5000 4.9700 -57.16%
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 $0.158B $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.
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Infineon Technologies AG (IFNNY) Germany $57.735B 25.85
ASE Technology Holding (ASX) Taiwan $23.355B 22.51
GlobalFoundries (GFS) United States $22.365B 31.85
United Microelectronics (UMC) Taiwan $18.916B 13.94
Credo Technology (CRDO) Cayman Islands $16.898B 364.63
Nova (NVMI) Israel $8.121B 40.32
Rambus (RMBS) United States $7.322B 37.66
Lattice Semiconductor (LSCC) United States $7.137B 110.43
Allegro MicroSystems (ALGM) United States $6.618B 715.80
Tower Semiconductor (TSEM) Israel $5.424B 27.19
Amkor Technology (AMKR) United States $5.346B 16.91
Cirrus Logic (CRUS) United States $5.303B 16.81
Rohm (ROHCY) Japan $5.176B 0.00
Impinj (PI) United States $3.366B 446.61
Ambarella (AMBA) United States $2.989B 0.00
FormFactor (FORM) United States $2.768B 45.46
Synaptics (SYNA) United States $2.583B 59.29
Diodes (DIOD) United States $2.573B 45.45
Soitec SA (SLOIF) France $2.015B 0.00
Himax Technologies (HIMX) Taiwan $1.676B 19.55
Applied Optoelectronics (AAOI) United States $1.634B 0.00
Ams-OSRAM AG (AMSSY) Austria $1.544B 0.00
Navitas Semiconductor (NVTS) United States $1.203B 0.00
Indie Semiconductor (INDI) United States $1.046B 0.00
NLight (LASR) United States $0.947B 0.00
Alpha And Omega Semiconductor (AOSL) United States $0.829B 0.00
Ichor Holdings (ICHR) United States $0.794B 0.00
Ceva (CEVA) United States $0.556B 0.00
POET Technologies (POET) Canada $0.551B 0.00
SkyWater Technology (SKYT) United States $0.511B 0.00
NVE (NVEC) United States $0.388B 25.78
SEALSQ (LAES) Switzerland $0.352B 0.00
Quantum-Si (QSI) United States $0.334B 0.00
Aeluma (ALMU) United States $0.310B 0.00
Valens Semiconductor (VLN) Israel $0.298B 0.00
Nano Labs (NA) China $0.139B 0.00
IQE (IQEPF) United Kingdom $0.131B 0.00
Silvaco (SVCO) United States $0.125B 0.00
AXT Inc (AXTI) United States $0.114B 0.00
QuickLogic (QUIK) United States $0.099B 0.00
Coda Octopus Group (CODA) United States $0.093B 27.53
GCT Semiconductor Holding (GCTS) United States $0.077B 0.00
Sequans Communications S.A (SQNS) France $0.075B 1.35
Sono-Tek (SOTK) United States $0.057B 40.11
Pixelworks (PXLW) United States $0.048B 0.00
Mobix Labs (MOBX) United States $0.043B 0.00
SemiLEDS (LEDS) Taiwan $0.020B 0.00
SmartKem (SMTK) United Kingdom $0.005B 0.00