Sam Quirke, Contributing Author at MarketBeat About The Author Sam QuirkeContributing AuthorExperienceSam Quirke has been a contributing author for MarketBeat since 2019. Professional Background: Sam Quirke is a stock analyst and investor with a strong background in financial markets, trading, and equity strategy. He previously worked as a professional futures trader and helped manage a start-up investment fund, building a hands-on understanding of both risk and timing. Credentials: He holds a finance degree from Trinity College in Dublin, Ireland, which is recognized as one of the country’s top universities. Finance Experience: Sam has been a contributing writer for MarketBeat since 2019. With over 12 years of experience in the investing world, he brings a dual focus on technical and fundamental analysis to every article. Writing Focus: He specializes in technology stocks, ETFs, and value investing. His writing is designed to help readers time entries and exits more effectively while understanding the long-term fundamentals that drive performance. Investment Approach: Sam combines long-term and growth-oriented investing with a tactical mindset, applying technical analysis to spot key market turning points. Inspiration: Sam began his writing journey as the first opinion columnist for his university’s financial newspaper. That early experience evolved into his own investing blog as he started trading professionally for a proprietary trading firm. Today, he channels that same drive into helping readers decode complex market trends. Fun Fact: Away from the markets, Sam is an avid hiker and lover of the outdoors. Areas of Expertise: Technical and fundamental analysis, tech stocks, large caps, timing entries and exits EducationTrinity College, Dublin, IELearn About MarketBeat's Editorial Guidelines and Standards PolicyLatest Articles by Sam QuirkeJune 24, 2026 11:00 AM ETTesla's New NHTSA Probe Lands at the Worst Possible TimeSam QuirkeNASDAQ:TSLARead Tesla's New NHTSA Probe Lands at the Worst Possible TimeJune 23, 2026 12:10 PM ETApple’s Intel Deal Arrives at the Right Time for Its StockSam QuirkeNASDAQ:AAPLRead Apple’s Intel Deal Arrives at the Right Time for Its StockJune 23, 2026 9:50 AM ETAmazon’s Pullback Deepens as a New FTC Risk Hits the StockSam QuirkeNASDAQ:AMZNRead Amazon’s Pullback Deepens as a New FTC Risk Hits the StockJune 22, 2026 5:05 AM ETLululemon’s China Backlash May Be Hiding a Bigger Valuation StorySam QuirkeNASDAQ:LULURead Lululemon’s China Backlash May Be Hiding a Bigger Valuation StoryJune 21, 2026 7:45 AM ETApplied Materials Stock Looks Pricey—Can AI Demand Justify the Rally?Sam QuirkeNASDAQ:AMATRead Applied Materials Stock Looks Pricey—Can AI Demand Justify the Rally?June 18, 2026 5:45 AM ETAfter an Initial Panic, Wall Street's Leaning Into Apple's New Siri AISam QuirkeNASDAQ:AAPLRead After an Initial Panic, Wall Street's Leaning Into Apple's New Siri AIJune 17, 2026 2:00 PM ETCoreWeave Insider Sales Look Big, But Should Investors Worry?Sam QuirkeNASDAQ:CRWVNASDAQ:NVDARead CoreWeave Insider Sales Look Big, But Should Investors Worry?June 17, 2026 10:05 AM ETAfter SpaceX, Amazon Could Be The Next Best Space StockSam QuirkeNASDAQ:AMZNNASDAQ:SPCXRead After SpaceX, Amazon Could Be The Next Best Space StockJune 17, 2026 5:25 AM ETCould a Tesla-SpaceX Merger Be Closer Than Investors Think?Sam QuirkeNASDAQ:TSLANASDAQ:SPCXRead Could a Tesla-SpaceX Merger Be Closer Than Investors Think?June 15, 2026 6:40 AM ETForget AI for a Moment, This Homebuilder Is Stealing the ShowSam QuirkeNYSE:TOLRead Forget AI for a Moment, This Homebuilder Is Stealing the ShowJune 15, 2026 6:05 AM ETQualcomm Drops 25%, But Investor Day Could Reverse the SlideSam QuirkeNASDAQ:QCOMRead Qualcomm Drops 25%, But Investor Day Could Reverse the SlideJune 10, 2026 9:00 AM ETAn Analyst Just Raised Tesla's Price Target by 227%—Here's WhySam QuirkeNASDAQ:TSLARead An Analyst Just Raised Tesla's Price Target by 227%—Here's WhyJune 9, 2026 11:40 AM ETWhy's Amazon Suddenly Lagging the S&P 500, and Is It a Warning?Sam QuirkeNASDAQ:AMZNRead Why's Amazon Suddenly Lagging the S&P 500, and Is It a Warning?June 9, 2026 8:45 AM ETApple's Siri AI Was Finally Announced, So Why Is the Stock Tanking?Sam QuirkeNASDAQ:AAPLRead Apple's Siri AI Was Finally Announced, So Why Is the Stock Tanking?June 8, 2026 6:50 AM ETDocusign: Another Beat, Another Selloff—Why the Analysts Are WrongSam QuirkeNASDAQ:DOCUNYSE:HUBSRead Docusign: Another Beat, Another Selloff—Why the Analysts Are WrongJune 6, 2026 9:25 AM ETSamsara Just Answered The AI Question—Is Wall Street Ready To Listen?Sam QuirkeNYSE:IOTRead Samsara Just Answered The AI Question—Is Wall Street Ready To Listen?June 4, 2026 9:25 AM ETThe Blue Origin Explosion Is a Setback for Amazon, Not a DealbreakerSam QuirkeNASDAQ:AMZNRead The Blue Origin Explosion Is a Setback for Amazon, Not a DealbreakerJune 3, 2026 7:10 AM ETMongoDB Is the Latest SaaS Apocalypse Victim to Say "Not Today"Sam QuirkeNASDAQ:MDBNYSE:NOWNYSE:HUBSRead MongoDB Is the Latest SaaS Apocalypse Victim to Say "Not Today"June 2, 2026 11:35 AM ETHubSpot Just Crushed the Bear Case—Is a Bigger Rally Ahead?Sam QuirkeNYSE:HUBSRead HubSpot Just Crushed the Bear Case—Is a Bigger Rally Ahead?June 1, 2026 8:40 AM ETWhat Exactly Is Agentic AI, and Why Are Some Stocks Blowing Up Because of It?Sam QuirkeNYSE:SNOWNYSE:NOWNASDAQ:AAPLRead What Exactly Is Agentic AI, and Why Are Some Stocks Blowing Up Because of It?June 1, 2026 6:55 AM ETSanDisk's Stock and Short Interest Both at Record Highs —Do the Bears Know Something?Sam QuirkeNASDAQ:QCOMNASDAQ:MUNASDAQ:NVDARead SanDisk's Stock and Short Interest Both at Record Highs —Do the Bears Know Something?May 29, 2026 8:45 AM ETApple’s Agentic AI Plans Could Be Its Biggest Growth Story YetSam QuirkeNASDAQ:AAPLRead Apple’s Agentic AI Plans Could Be Its Biggest Growth Story YetMay 29, 2026 6:25 AM ETWall Street Is Starting to Talk About Tesla's EndgameSam QuirkeNASDAQ:TSLANASDAQ:SPCXRead Wall Street Is Starting to Talk About Tesla's EndgameMay 27, 2026 11:40 AM ETAmazon's Alexa for Shopping Strengthens an Already Strong Bull CaseSam QuirkeNASDAQ:AMZNRead Amazon's Alexa for Shopping Strengthens an Already Strong Bull Case Page 1 of 41 1234567 Earlier › Earliest » Get 30 Days of MarketBeat All Access for Free Sign up for MarketBeat All Access to gain access to MarketBeat's full suite of research tools. 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