Range Low Price High Price Comment
30 days $7.00 $12.37 Wednesday, 3rd Jun 2026 ATOM stock ended at $9.10. This is 7.61% less than the trading day before Tuesday, 2nd Jun 2026. During the day the stock fluctuated 15.57% from a day low at $8.83 to a day high of $10.21.
90 days $3.46 $12.37
52 weeks $1.89 $12.37

Historical Atomera Inc prices

Date Open High Low Close Volume
Jun 03, 2026 $9.88 $10.21 $8.83 $9.10 1 571 136
Jun 02, 2026 $9.76 $10.31 $9.59 $9.85 1 116 842
Jun 01, 2026 $9.60 $10.11 $9.33 $9.67 1 127 040
May 29, 2026 $11.11 $11.17 $9.66 $9.98 1 464 885
May 28, 2026 $10.91 $11.54 $10.56 $11.17 1 296 944
May 27, 2026 $12.04 $12.34 $10.86 $11.03 2 042 222
May 26, 2026 $9.64 $12.37 $9.55 $12.11 3 719 881
May 22, 2026 $8.61 $9.50 $8.52 $9.24 1 675 364
May 21, 2026 $7.70 $8.63 $7.68 $8.51 1 913 780
May 20, 2026 $7.60 $7.80 $7.18 $7.68 1 091 992
May 19, 2026 $7.85 $7.91 $7.34 $7.49 1 277 093
May 18, 2026 $9.03 $9.10 $7.92 $8.01 1 523 826
May 15, 2026 $8.94 $9.16 $8.47 $8.80 1 334 334
May 14, 2026 $9.87 $10.24 $9.10 $9.63 1 807 492
May 13, 2026 $8.42 $10.22 $8.41 $9.89 3 108 672
May 12, 2026 $8.04 $8.39 $7.71 $8.35 1 693 775
May 11, 2026 $8.41 $8.88 $8.11 $8.28 2 266 741
May 08, 2026 $8.22 $8.52 $7.74 $8.41 1 384 513
May 07, 2026 $8.93 $9.24 $7.97 $8.10 2 384 000
May 06, 2026 $7.20 $10.10 $7.00 $9.13 9 580 553
May 05, 2026 $10.50 $11.47 $10.07 $10.56 3 438 537
May 04, 2026 $10.87 $11.05 $9.75 $10.37 3 015 722
May 01, 2026 $8.35 $11.12 $8.18 $11.09 7 989 110
Apr 30, 2026 $7.17 $8.39 $6.98 $8.18 2 391 171
Apr 29, 2026 $7.31 $7.34 $6.85 $7.25 924 346

FAQ

What are historical stock prices?
Historical stock prices refer to a stock’s recorded prices at various past points. These prices include several key figures that help investors and analysts evaluate a stock’s performance over time:
Open: Open price for the trading day.
High: Highest price for the trading day.
Low: Lowest price for the trading day.
Close: Close price for the trading day.

Additionally, historical prices often include:
Volume is the number of shares traded during the day. It indicates how actively a stock was traded and can provide insights into market sentiment and liquidity.

How can I use ATOM stock historical prices to predict future price movements?
Trend Analysis: Examine the ATOM stock’s historical trends to identify patterns that might continue.
Moving Averages: Use moving averages to detect potential reversal points.
Momentum Indicators: Apply indicators like RSI or MACD to assess the momentum and strength of price movements.
Volume Analysis: Analyze trading volume alongside price changes to gauge trend strength.
Statistical Methods: Use statistical tools such as regression analysis to model and forecast future prices based on past data.
These techniques can provide insights but should be used with risk management practices to mitigate potential losses.

What impact do stock splits have on historical price data?
When a company performs a stock split, it adjusts the historical price data to reflect the new, lower trading price as if it had always been that way.

This ensures consistency for anyone analyzing the stock’s past prices. The adjustment helps prevent misleading signals on charts, such as false sell signals or bearish trends that aren’t there. For instance, in a 2-for-1 stock split, the price per share is cut in half, which would otherwise appear as a dramatic drop on the chart. If someone didn’t know about the split, they might wrongly think something negative happened to the company. Most technical indicators would also react to this apparent drop by signaling to sell.

A stock split, while making the shares seem more affordable and potentially more attractive to investors, doesn’t alter the company’s fundamental value.

Why do the ATOM stock historical prices show a range for periods like 30 days, 90 days, and 52 weeks?
The range provides the lowest and highest prices at which the stock has traded during the specified period. This helps investors understand the stock’s volatility and price variability within that timeframe.

How can I use historical price volatility to assess risk?
High price volatility historically indicates higher risk and potentially higher returns. Investors can gauge the stock’s risk level by examining the range between high and low prices over various periods.
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ABOUT ATOMERA INC
Atomera
Atomera Incorporated develops, commercializes, and licenses proprietary materials, processes, and technologies for the semiconductor industry in North America and the Asia Pacific. The company's lead technology is the Mears Silicon Technology, a thin film of reengineered silicon that can be applied as a transistor channel enhancement to CMOS-type transistors. Its customers include foundries, integrated device manufacturers, fabless semiconductor ...
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