Mackenzie Tatananni

Mackenzie Tatananni

Reporter

LATEST ARTICLES

Google Issues ‘Q-Day’ Warning. Quantum Could Crack Bitcoin Encryption by 2029.

Google Issues ‘Q-Day’ Warning. Quantum Could Crack Bitcoin Encryption by 2029.

Google researchers found certain quantum computers could break the encryption protecting the world’s largest cryptocurrency.

3 minute read

Intel Stock Gains After Buying Back Stake in Fab. Why the Market Is Excited.

Intel Stock Gains After Buying Back Stake in Fab. Why the Market Is Excited.

Intel plans to fund the transaction through cash on hand and the proceeds of a new debt issuance.

1 minute read

Eli Lilly Jumps. Its Weight-Loss Pill Is on the Market.

Eli Lilly Jumps. Its Weight-Loss Pill Is on the Market.

Eli Lilly’s Foundayo will be available to patients through the drugmaker’s online pharmacy.

4 minute read

Intel, Western Digital, Eli Lilly, Nike, RH, Exxon Mobil, and More Stock Market Movers

Intel, Western Digital, Eli Lilly, Nike, RH, Exxon Mobil, and More Stock Market Movers

Intel stock jumps after the company agrees to repurchase Apollo Global Management’s 49% stake in a joint venture related to its Ireland chip factory.

2 minute read

Palantir Stock Wins Accolades From This Analyst. Why It Isn’t a Buy Just Yet.

Palantir Stock Wins Accolades From This Analyst. Why It Isn’t a Buy Just Yet.

The tech stock trades at a stratospheric valuation versus the price-to-earnings ratios for the S&P 500 and Nasdaq.

2 minute read

Lamb Weston Earnings Top Estimates. Why The Stock Is Barely Budging.

Lamb Weston Earnings Top Estimates. Why The Stock Is Barely Budging.

Lamb Weston continues to grapple with falling demand in certain customer segments and faces pressure from activist investors.

3 minute read

CoreWeave, Microsoft, McCormick, Constellation, Biogen, Marvell, and More Stock Market Movers

CoreWeave, Microsoft, McCormick, Constellation, Biogen, Marvell, and More Stock Market Movers

CoreWeave stock rises after the company closes a $8.5 billion delayed-draw term loan facility.

3 minute read

Oil Prices See Largest Monthly Jump Since 2020 as Iran War Heads Into Its Second Month

Oil Prices See Largest Monthly Jump Since 2020 as Iran War Heads Into Its Second Month

Elevated crude prices could remain a problem for the stock market even if the Iran war ends. It all comes down to the Strait of Hormuz.

3 minute read

Why This Pharma Stock More Than Doubled Today

Why This Pharma Stock More Than Doubled Today

A small biopharmaceutical firm was getting a big boost Tuesday after Biogen agreed to buy it for $5.6 billion.

3 minute read

Meet Quantum’s New Kid on the Block

Meet Quantum’s New Kid on the Block

Xanadu’s CEO says he wants photonic quantum systems to solve challenges for customers.

3 minute read

Constellation Whiffed on Its Investor Day. Why the Stock Is Dropping.

Constellation Whiffed on Its Investor Day. Why the Stock Is Dropping.

Constellation Energy held a much-anticipated investor event Tuesday but left the market disappointed.

2 minute read

These Were the Best and Worst S&P 500 Stocks During the First Quarter

These Were the Best and Worst S&P 500 Stocks During the First Quarter

As the war in Iran triggered widespread macroeconomic uncertainty, stocks like Sandisk, Lumentum, and Dow rose anyway.

3 minute read

Boston Scientific Stock Sinks to 2-Year Low. Why Wall Street Is Souring on Trial Data.

Boston Scientific Stock Sinks to 2-Year Low. Why Wall Street Is Souring on Trial Data.

Data for Boston Scientific’s Watchman FLX implant met the primary endpoint in a new study. The stock is falling anyway.

3 minute read

Nvidia, Palo Alto, Alcoa, Boston Scientific, Sysco, CrowdStrike, Micron, and More Stock Market Movers

Nvidia, Palo Alto, Alcoa, Boston Scientific, Sysco, CrowdStrike, Micron, and More Stock Market Movers

Palo Alto CEO Nikesh Arora purchased $10 million of stock after shares fell on concerns tied to Anthropic’s new artificial-intelligence model.

2 minute read

This Stock Looks Like a Solid AI Bet—and Wall Street Hasn’t Noticed Yet

This Stock Looks Like a Solid AI Bet—and Wall Street Hasn’t Noticed Yet

The OpenClaw chatbot is more than just a social media phenom. It’s a good omen for Marvell Technology, one Wall Streter said.

3 minute read

Palo Alto Stock Rises. Its CEO Made a $10 Million Purchase.

Palo Alto Stock Rises. Its CEO Made a $10 Million Purchase.

Palo Alto Networks CEO Nikesh Arora bought 68,085 shares as cybersecurity stocks tumbled.

2 minute read

Eli Lilly Ramps Up AI Ambitions With This $2.8 Billion Deal. What It Means for the Stock.

Eli Lilly Ramps Up AI Ambitions With This $2.8 Billion Deal. What It Means for the Stock.

Lilly will obtain exclusive rights to sell treatments discovered using InSilico’s Pharma.AI model.

3 minute read

Shutdown Winner Hertz Stock Slumps As TSA Travel Chaos Could End

Shutdown Winner Hertz Stock Slumps As TSA Travel Chaos Could End

Investors are weighing the news and whether the weeks of travel chaos might now clear up soon.

2 minute read

Tesla, Meta, Entergy, Coinbase, Robinhood, Brown-Forman, Norwegian, and More Stock Market Movers

Tesla, Meta, Entergy, Coinbase, Robinhood, Brown-Forman, Norwegian, and More Stock Market Movers

Meta stock declines following Thursday’s big selloff, which occurred on the heels of a landmark social-media trial.

2 minute read

Netflix Raises Prices Again. Wall Street Likes What It Sees.

Netflix Raises Prices Again. Wall Street Likes What It Sees.

Netflix’s latest price increases are testing subscriber loyalty, but analysts say strong engagement and low churn give the company room to keep raising prices.

2 minute read

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