Semiconductor Stocks
Recent market-moving SEC filings and news across semiconductor companies, ranked by Wiseek's 1–10 importance score.
How Wiseek curates this list
Every item here is a high-importance (score ≥ 7) SEC filing or licensed news event for a semiconductor company, sourced from SEC EDGAR and licensed news wires and ranked by Wiseek's 1–10 importance score. The underlying source is linked from each article. See our methodology and editorial policy.
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Micron Guides Q4 Revenue to ~$50B, 86% GM; Citi Cuts Target, Fab Delayed to 2030
AMD to Acquire AI Inference Startup Taalas, Bolstering AI Chip Portfolio
Pixelworks Q2 Loss Seen Widening to 20 Cents/Share, Revenue Plunges 96%
indie Semiconductor Q2 Revenue Beats Guidance, Loss Narrows; Wuxi Divestiture Still Pending
SkyWater Q2 Revenue Surges 165% on Fab 25, But Cash Dwindles to $12.6M Ahead of IonQ Merger Close
nLIGHT Q2 Revenue Jumps 34% to $82.6M, But Supply-Chain Snarls Cloud Outlook
Chip Stocks Rebound as Musk Taps NVIDIA Exclusively for SpaceX AI
SEALSQ Begins $100M Second Phase of Quantum Initiative in September
ACM Research Tops Q2 Estimates and Lifts Full-Year Revenue Guidance
ACM Research Posts 61c Adj EPS in Q2, Topping Expectations
Cloud Capex to Surge 90% in 2026, AI Server Shipments Upgraded
Nvidia-Backed Firmus Hits $10.5B Valuation After $2B Raise
Microchip Swings to $202M Q1 Profit, Revenue Jumps 38% on Demand Recovery
Arteris Q2 Revenue Surges 46% to $24.1M, Beats Consensus; ATM Program Exhausted, CFO Transition Finalized
Onto Innovation Delivers Record Q2 Revenue of $343M and Gross Margin of 53.4%
ParkerVision Resale Prospectus Updated with Q2 10-Q: $2.5M Cash, Going Concern, Patent Setbacks
ParkerVision Updates Resale Prospectus with Q2 10-Q: Going Concern, $2.5M Cash, Patent Setbacks
Indie Semiconductor Posts Q2 Adjusted Loss of 5c/Shr, Wider Than Expected
KLA Posts Record FY26 Revenue of $13.6B, Backlog Surges to $12.6B on AI-Driven Demand
indie Semiconductor Delivers Q2 Revenue of $64M, Up 24% YoY, and Guides for 30% Growth in Q3
nLIGHT Q2 Revenue Jumps 34%, Beats Estimates; Guides Q3 Above Street
Arteris Q2 Revenue Jumps 46%, Beats Estimates on AI Demand; Guides FY Revenue Up to $98M
Microchip Swings to $230M Profit, CEO Adopts 10b5-1 Plan to Sell 950K Shares
nLIGHT Q2 Revenue Jumps 34% to Record $82.6M, Beats Estimates; Q3 Guidance Light on Supply Chain Snags
Synaptics Q4 Beats on IoT Strength, Margins Hit 13-Quarter High
Axcelis Reports Significant Profitability Decline in Q2 2026; Gross Margin and EPS Fall Year-Over-Year
ParkerVision Q2 2026: Going Concern Warning as Cash Drops to $2.5M and Patent Litigation Stalls
Onto Innovation Posts Record Q2 Revenue of $343M, Backlog Tops $1B, Guides Q3 Above Consensus
ParkerVision Q2 2026: $2.5M Cash, Going Concern, Patent Appeals in Limbo
Atomera Q2 Loss Widens to $6.3M; Cash at $38.4M After $23.6M Direct Offering
AMD Acquires Taalas to Strengthen AI Inference Capabilities
Trinseo Q2 Loss Widens to $120M; Debt Restructuring Hearing Set for Mid-August
Kulicke & Soffa Q3 Revenue Doubles to $330M, Crushing Estimates as Semiconductor Recovery Gains Steam
Axcelis Q2 Revenue Tops Forecasts, Q3 Guidance Exceeds Consensus; Veeco Merger Proceeds as Planned
Arteris Taps Saurabh Sinha as CFO, Succeeding Retiring Nick Hawkins
Nova Beats Q2 Estimates, Guides Q3 Revenue Up to $287M
MACOM Crushes Q3 Estimates: Revenue Soars 36%, Guides Q4 Revenue to $415M-$425M
Nova Beats Q2 Estimates, Guides Q3 Above Consensus — Record Revenue and EPS
MACOM Q3 Revenue Surges 36% to $342M, Guides Q4 Well Above Street
Himax Q2 Beats Across the Board; Guides Q3 Revenue Up 7-11%, GM ~34%