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Unusual Option Volume

ATOM Atomera8.58+2.39 (+38.6%)

Atomera trades 3,688 contracts. ATOM will report earnings on May 5, 2026. News: Atomera Extends Collaboration With Synopsys to Accelerate GaN Modeling in High-Value RF and Power Devices
ATOM #Atomera stock increases 4.9% after hours.

After Hours Gainer

ATOM Atomera6.19-0.15-2.4%

After Hours:6.49+0.30 (+4.9%)

Atomera Extends Collaboration With Synopsys to Accelerate GaN Modeling in High-Value RF and Power Devices

Business WireThu, 23-Apr 4:05 PM

Unusual Option Volume

ATOM Atomera6.30-0.31 (-4.7%)

Atomera trades 3,183 contracts. ATOM will report earnings on May 5, 2026. News: Atomera to Announce First Quarter 2026 Financial Results and Host Webinar on Tuesday, May 5, 2026
Unusual Option Volume

ATOM Atomera6.89+0.55 (+8.7%)

Atomera trades 2,727 contracts. The company has the following event: Compound Semiconductor International Conference 2026 on Apr 21, 2026.
Unusual Option Volume

ATOM Atomera4.62+0.37 (+8.7%)

Atomera trades 3,065 contracts.
Unusual Option Volume

ATOM Atomera4.89-0.13 (-2.6%)

Atomera trades 2,976 contracts.
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