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David Park

Financial Writer at InvestorStack

109 articles

Articles by David Park

NEWS

Nvidia and Meta Platforms: What the Numbers Reveal About Two AI-Driven Giants in 2026

Nvidia posted 85% revenue growth in its latest quarter while Meta reported a 33% increase. Here's what the data reveals about both companies' AI-driven trajectories.

·4 min read
NEWS

Meta Platforms Surges 5.2% as AI Chip, Cloud, and Pricing Strategy Reshape Spending Narrative

Meta Platforms jumped 5.2% after news on its custom Iris AI chip, a $9.1B Canadian data center, and a deeply discounted coding model reframed its massive CapEx as a growth driver.

·4 min read
NEWS

Tutor Perini (TPC) Has Surged Nearly 10x in Three Years — But Is It Still Undervalued?

Tutor Perini (TPC) has surged roughly 9x over three years, yet its P/E of 51.1x still sits below a tailored fair value estimate of 58.7x, creating a nuanced valuation picture.

·4 min read
NEWS

Goldman Sachs Lifts Applied Materials Target to $645 as AI-Driven DRAM Boom Extends Visibility Through 2028

Goldman Sachs raised its Applied Materials price target to $645 from $520, citing DRAM demand visibility through 2028 and record Q2 revenue of $7.91 billion.

·5 min read
NEWS

Vanguard Russell 2000 ETF (VTWO) Is Crushing the S&P 500 by a Wide Margin in 2026

The Vanguard Russell 2000 ETF (VTWO) is up 19% in 2026 versus the S&P 500's 9% gain, driven by geopolitical tensions and domestic policy tailwinds.

·4 min read
NEWS

Pfizer's Monthly GLP-1 Drug Berobenatide Could Shake Up the Weight-Loss Market Dominated by Lilly and Novo Nordisk

Pfizer's once-monthly GLP-1 candidate Berobenatide shows promising phase three data, potentially offering a dosing advantage over Lilly and Novo Nordisk's weekly injections.

·4 min read
NEWS

Business Services Sector Outpaces S&P 500: A Closer Look at KD, SAIC, and SNX

Business services stocks have surged 15% in six months, doubling the S&P 500's gain. Here's how Kyndryl, SAIC, and TD SYNNEX stack up on growth and valuation.

·4 min read
NEWS

SK Hynix Nasdaq Debut Set to Shatter ADR Records as Investor Demand Surges 7x

SK Hynix's Nasdaq ADR offering was oversubscribed more than 7 times, with potential proceeds of $25.71B that could set a new all-time ADR record.

·4 min read
NEWS

Par Pacific Holdings (PARR) Trades at Half Its Peer Valuation Despite 250% Five-Year Surge

Par Pacific Holdings (PARR) has returned 249.8% over five years yet trades at a P/E of just 6.5x — well below the industry average of 13.0x and its modeled fair value of 12.4x.

·4 min read
NEWS

Bill Ackman Explains His Conviction in Alphabet, Amazon, and Meta Amid AI Spending Scrutiny

Bill Ackman defended Pershing Square's Big Tech exposure in a Forbes interview, arguing AI spending fears have created a valuation opportunity in Alphabet, Amazon, and Meta.

·5 min read
NEWS

DocuSign, BioMarin, and Comfort Systems: How Cash Positions Shape These Three Companies' Outlooks

DocuSign, Comfort Systems, and BioMarin each hold substantial net cash positions — but how effectively they can deploy that capital tells very different stories.

·4 min read
NEWS

Apple Shares Tumble 5.2% After Mid-Cycle Price Hikes Signal Memory Cost Pressure

Apple shares fell 5.2% after mid-cycle hardware price hikes confirmed rising memory costs are pressuring margins, with gross margin guidance already cut to 47.5–48.5%.

·4 min read
NEWS

Zeta Global Stands Out While Winnebago and Sunrun Face Headwinds, Analysis Shows

Independent analysis highlights Zeta Global's AI-driven momentum while flagging financial headwinds at Winnebago and Sunrun despite bullish Wall Street price targets.

·4 min read
NEWS

SpaceX's Real Stress Test Looms in Late July — Not the Post-IPO Pullback

SpaceX (SPCX) faces a bigger test than its post-IPO pullback — a lockup window and first-ever earnings report converge in late July at a $2.4T valuation.

·4 min read
NEWS

Saia Stock Drops Nearly 13% After Analyst Downgrade and Amazon's LTL Expansion

Saia stock fell nearly 13% after Citigroup analyst Ariel Rosa downgraded the trucking firm and Amazon announced a major expansion into LTL freight services.

·4 min read
NEWS

SpaceX's $86 Billion IPO Could Quietly Reshape Tesla's Autonomous Driving Future

SpaceX raised $86B in its IPO, and more than 90% of its $28.5T addressable market ties to AI — creating an indirect link to Tesla's autonomous driving ambitions.

·4 min read
NEWS

Amazon vs. Alphabet: Breaking Down the AI Cloud Giants Heading Into 2026

Amazon and Alphabet both dominate AI and cloud, but Q1 2026 data reveals a widening gap in cloud growth rates, margins, and stock performance.

·4 min read
NEWS

Capri Holdings Board Member Dumps Entire Position in $349K Stock Sale

Capri Holdings board member Stephen Reitman sold his entire $349K stake in the luxury fashion company, marking his first open-market transaction in three years.

·3 min read