Semiconductor Stocks
Semiconductor filings and news · newest 3:31 AM ET · How scores work
Mon, Oct 121 event
Sat, Oct 102 events
7NVDANVIDIA CorpNvidia in Talks to Acquire or Deepen Investment in AI Startup Reflection AI7NVDANVIDIA CorpNVIDIA Backs d-Matrix, Joins Upscale AI Fabric Amid $1.5T AI Funding Wave
Fri, Oct 99 events
8MOBXMOBIX LABS, INCMobix Labs Quantifies $53M Federal Rare Earth Awards and Guides Q4 Revenue Up >100% QoQ7MOBXMobix Labs, Inc.Mobix Labs Guides Q4 Revenue Up >100% QoQ to $1.4M-$1.8M, Details $53M Federal Rare Earth Awards7TSMTaiwan Semiconductor Manufacturing Co LtdTSMC Q3 Revenue Beats at NT$1.49T, Wedbush Sees Strong Q47MCHPMicrochip Technology IncMicrochip Buys VORAGO Technologies to Bolster Aerospace and Defense Portfolio8MUMicron Technology, Inc.Micron 10-K: $35B Buyback Authorization, $133B Revenue, and Netlist Settlement7GFSGLOBALFOUNDRIES Inc.GF Unveils FDX Fusion: 7nm-Class FD-SOI Platform for Physical AI, Production in 20287NVDANVIDIA CorpNvidia's Cash Flow Rethink: Buybacks Now 'Net of Strategic Uses'7NVDANVIDIA CorpSpaceX Seeks NVIDIA Chips for 15 GW AI Datacenter Buildout8QCOMQUALCOMM IncorporatedJio IPO Valuation Slashed to $100B as Musk Attacks Ambani During Roadshow
Thu, Oct 811 events
7ARMARM HOLDINGS PLCArm in Early Takeover Talks With Networking Startup Eliyan7NVDANVIDIA CorpNvidia-Backed Firmus Scraps $5B IPO, Citing Weak Demand7WKEYWISeQey Corp.CEO Carlos Moreira Discloses 49.8% Voting Control and Admits Late 13D Filings After Redomiciliation8SYNASYNAPTICS IncSynaptics Files Preliminary Proxy for $123/Share All-Cash Merger with onsemi8GFSGLOBALFOUNDRIES Inc.GlobalFoundries Inks $2B Deal with TSMC for U.S. Silicon Interposer Supply7NVDANVIDIA CorpNvidia-Backed Neocloud Firmus Slashes IPO Price 25% as AI Bubble Concerns Mount7TSMTaiwan Semiconductor Manufacturing Co LtdTSMC September Revenue Climbs 54.6% Year-Over-Year to NT$511.9B, Easing Slightly from August8IMOSCHIPMOS TECHNOLOGIES INCChipMOS Posts Record Q3 Revenue, Up 36.7% YoY on AI Memory Demand7NVDANVIDIA CorpTaiwan Exports Hit Record $87B on AI Chip Demand, US Leads8MUMicron Technology, Inc.Micron Q4 Revenue Hits $54.23B; DRAM ASPs Surge 140% YoY7NVDANVIDIA CorpTSMC Q3 Revenue Surges 50% to $46.7B, Beating Forecasts on AI Demand
Wed, Oct 76 events
8WOLFWolfspeed, Inc.Wolfspeed Secures Conditional $1.5B DoW Loan Commitment with 7.5% Warrant Dilution7SWKSSkyworks Solutions, Inc.Skyworks Settles Qorvo Debt Exchange: $1.42B in New Notes Issued8WOLFWolfspeed, Inc.Wolfspeed Secures Conditional $1.5B DoW Loan Commitment for SiC/GaN Expansion7AEHRAEHR TEST SYSTEMSAehr Lands $6M Follow-On Order for Next-Gen AI Processor Burn-In7MUMicron Technology, Inc.Micron Taiwan Union Authorizes Strike Over Bonus Dispute8MUMicron Technology, Inc.Micron Eyes $100B FCF, Buybacks, and 26 Deals Worth $32B in Deposits
Tue, Oct 611 events
7MRVLMarvell Technology, Inc.Marvell COO: XPU Attach Category Growing Faster Than Expected, Company Winning Share8MOBXMobix Labs, Inc.Mobix Labs Registers 5M Toxic Preferred Shares for Resale — 22.9% Dilution Overhang9PENGPenguin Solutions, Inc.AI Data Center Surge Drives Record Q4 and a Sharply Higher FY2027 Outlook for Penguin Solutions9PENGPenguin Solutions, Inc.Penguin Solutions Q4 Sales Surge 68%, Raises FY27 Outlook to $2.43B7CRUSCIRRUS LOGIC, INC.Cirrus Logic to Acquire INVENTVM Semiconductor7WKEYWISeQey Corp.WISeQey Begins Trading as WQEY; WISeSat.Space Lists on Nasdaq After $10M PIPE8MRVLMarvell Technology, Inc.Marvell Boosts Guidance at Investor Day, Shares Jump7NVDANVIDIA CorpNvidia Nears $6 Trillion Market Cap on Record $150B Buyback Expansion7AMATApplied Materials IncApplied Materials and Intel Team Up on Next-Gen AI Chipmaking9NLSTNETLIST INCNetlist Resolves All Litigation with Micron, Secures $600M Patent License7NVDANVIDIA CorpNvidia's $20B Groq Deal Hit With Shareholder Lawsuit Alleging Lowball Price
Semiconductor companies on Wiseek (100)
Each company page tracks that company's SEC filings, news and market data.
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How Wiseek picks and scores these
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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