ATOM Atomera Inc
Company Analysis
Latest News
🟢 Atomera is trading 7.19% up in after-hours trading amid a semiconductor-sector rebound
Atomera is trading 7.19% up in after-hours at $3.28, amid a semiconductor-sector rebound following last week’s sell-off. - Atomera closed the October 19...
🟢 Atomera is trading 9.1% up in pre-market amid a semiconductor-sector rebound
Atomera is trading at $3.36, up 9.09%, amid a broader semiconductor-sector rebound, the likeliest context for the move. - No company-specific catalyst was...
🔴 Atomera is trading at 5.8% down amid AI-trade concerns
Atomera is trading 5.8% down at $3.13 amid semiconductor-sector pressure. - No fresh company-specific announcement was identified; its investor-relations page...
🔴 Atomera is trading 5.4% down today amid semiconductor-sector weakness
Atomera is trading 5.44% lower at $3.30, amid broader semiconductor-sector pressure; that backdrop is consistent with the decline but does not establish a...
🟢 Atomera is trading 6.46% up in after-hours trading
Atomera is trading $3.72, up +6.46%, after hours on October 14; no fresh company-specific announcement was found to explain the rise. - Atomera’s...
🔴 Atomera falls 5.5% — Semiconductor Stocks Fall on China Competition Fears and AI Concerns
With Chips / semis (SOXX) down 2.5%, this looks like a sector-led move rather than a company-specific surprise. The semiconductor sector is experiencing a...
🔴 Atomera falls 5.1% — Semiconductor Stocks Fall on China Competition and AI Bubble Fears
With Chips / semis (SOXX) down 2.6%, this looks like a sector-led move rather than a company-specific surprise. The semiconductor sector is experiencing a...
🔴 Atomera falls 5.1% — Semiconductor Stocks Fall on Memory Chip Weakness
With Chips / semis (SOXX) down 2.7%, this looks like a sector-led move rather than a company-specific surprise. Semiconductor stocks are trading lower,...
🟢 Atomera is trading 6.49% up in pre-market; catalyst remains unclear
Atomera is trading at $4.43, up 6.49%, with no confirmed catalyst for its October 12 pre-market gain. - No new company-specific announcement explaining the...
🔴 Atomera is trading 5.8% down in pre-market amid broader semiconductor and macro pressure
Atomera is trading 5.8% down at $3.89 in pre-market on October 9 amid broader semiconductor and macro pressure, with no company-specific catalyst confirmed. -...
🔴 Atomera falls 5.1% — Semiconductor Stocks Fall on Macro-Economic Concerns
With Chips / semis (SOXX) down 2.5%, this looks like a sector-led move rather than a company-specific surprise. The semiconductor sector experienced a...
🟢 Atomera is trading 8.9% up in after-hours trading with no confirmed company-specific catalyst
Atomera is trading 8.9% higher at $4.76 in after-hours trading, with the cause unconfirmed. - Shares closed at $4.37 on October 7. - No company-specific...
🟢 Atomera is trading 5% up today amid semiconductor strength after Micron earnings
Atomera is trading 5.12% up at $4.93 on October 2, 2026, amid strength across semiconductor stocks; no clear company-specific announcement explaining the move...
🟢 Atomera is trading 10.5% up; catalyst remains unclear
Atomera is trading 10.5% higher at $4.82 on October 1, 2026, with no clear company-specific catalyst identified. - Its investor-relations news page lists the...
🟢 Atomera is trading 5.7% up; no clear catalyst identified
Atomera is trading 5.7% higher at $4.61 on October 1, 2026, with no clear catalyst identified. - Its investor-relations news page lists its latest announcement...
🔴 Atomera falls 5.1% — Semiconductor Stocks Decline on AI Demand Concerns and Geopolitical Tensions
With Chips / semis (SOXX) down 2.6%, this looks like a sector-led move rather than a company-specific surprise. The semiconductor sector, as measured by the...
🟢 Atomera rises 5.6% — Semiconductor Stocks Rally on Company-Specific News and Improved Market Sentiment
With Chips / semis (SOXX) up 2.6%, this looks like a sector-led move rather than a company-specific surprise. The semiconductor sector is experiencing a...
🟢 Atomera rises 5.2% — Semiconductor stocks rally on renewed AI optimism and sector-specific news
With Chips / semis (SOXX) up 2.8%, this looks like a sector-led move rather than a company-specific surprise. The semiconductor sector is experiencing a...
🔴 Atomera falls 5.2% — Semiconductor Stocks Tumble on AI Development Slowdown Fears
With Chips / semis (SOXX) down 5.5%, this looks like a sector-led move rather than a company-specific surprise. Chip stocks are experiencing a significant...
🔴 Atomera falls 6.0% — Semiconductor Stocks Fall on AI Development Slowdown Concerns
With Chips / semis (SOXX) down 4.1%, this looks like a sector-led move rather than a company-specific surprise. Chip stocks are experiencing a significant...