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David Jagielski

TMFdjagielski

David Jagielski, CPA, has been a contributing Motley Fool stock market analyst covering healthcare, consumer staples, consumer discretionary, and technology stocks since 2017. David has more than 10 years of experience in finance roles across businesses of different sizes and sectors. He holds a Certified Public Accountant designation in Canada.

Recent Articles by David Jagielski

Surgeons standing around an operating table.

Sep 30, 2025 by David Jagielski

Should You Buy Intuitive Surgical Stock Before Oct. 21?

The company's upcoming earnings report could show just how big of a problem tariffs really are for the business.

Person shopping online using a tablet.

Sep 30, 2025 by David Jagielski

Should You Buy Shopify Stock Now or Wait for a Dip?

Shares of the e-commerce company are trading at around their all-time highs.

A person calculating their finances.

Sep 30, 2025 by David Jagielski

Is Investing $50,000 in the Stock Market Today Enough to Grow Your Portfolio to More Than $1 Million by Retirement?

The stock market is likely to continue rising in value; the big question is what its growth rate will be.

Futuristic image showing many ideas going through a person's mind.

Sep 30, 2025 by David Jagielski

Palantir Technologies Faces a New Threat: This Artificial Intelligence (AI) Company Just Launched a New Business Unit That Focuses on National Security

If Palantir's growth starts to show signs of slowing down, that could lead to a considerable correction for this highly priced stock.

A team of scientists reviewing results in a lab.

Sep 30, 2025 by David Jagielski

Pfizer Just Reminded Investors Why You Should Never Count Its Stock Out

The company recently announced an acquisition that will bolster its growth prospects in the GLP-1 obesity market.

Shopping cart in the middle of a store aisle.

Sep 29, 2025 by David Jagielski

After Posting Another Solid Earnings Beat, Is Costco's Stock Due for a Rally?

The retailer continues to demonstrate strong resilience amid challenging economic conditions.

A group of people eating pizza at a meeting.

Sep 28, 2025 by David Jagielski

Should You Buy Domino's Pizza Stock Before Oct. 14?

The pizza company reports earnings in a few weeks.

A person using a search engine

Sep 27, 2025 by David Jagielski

With Alphabet's Biggest Fear Relieved, Is Its Stock Due for a Big Rally?

Alphabet's stock looks relatively cheap compared to the rest of the "Magnificent Seven."

Person with multiple question marks.

Sep 26, 2025 by David Jagielski

Bargains or Busts? These 3 Dividend Stocks Pay More Than 4% and Are Trading Near Their 52-Week Lows

These stocks have all underperformed the market this year and trade at discounted valuations.

A robot working with a human

Sep 26, 2025 by David Jagielski

BigBear.ai vs. SoundHound AI: What's the Better Artificial Intelligence (AI) Stock to Buy Today?

These two tech stocks have been popular investments with retail investors and they're both up more than 200% in the past 12 months.

A person sitting with their child looking at a laptop.

Sep 26, 2025 by David Jagielski

Here's How Much a $20,000 Investment in the S&P 500 Could Be Worth in 20 Years

Tracking the S&P 500 is one of the simplest and most popular ways to profit from the stock market's long-term growth.

Investor Looking at Stocks on a Tablet.

Sep 26, 2025 by David Jagielski

3 Absurdly Cheap Stocks You Can Buy for Less than $100 Right Now

These stocks come with some uncertainty, but they have strong fundamentals and trade at low earnings multiples.

Person giving a thumbs down.

Sep 25, 2025 by David Jagielski

Prediction: These 3 Grossly Overpriced Stocks Will Come Crashing Down to Reality Within the Next 18 Months

Investors should ignore valuations at their peril.

An vertical take-off and landing aircraft that has landed

Sep 25, 2025 by David Jagielski

Down Over 30% From Its 52-Week High, Is Now a Good Time to Buy Archer Aviation Stock?

Archer Aviation has loads of growth potential, but it also comes with some significant risks.

A happy person holding money in front of their computer.

Sep 25, 2025 by David Jagielski

3 Exceptional High-Yielding Dividend Kings That Have Been Increasing Their Payouts for Over 60 Years

Not only have these stocks raised their dividends consistently, but they also offer above-average yields.

Analyst looking at charts.

Sep 24, 2025 by David Jagielski

Meet the Only S&P 500 Stock to Have Outperformed Nvidia Over the Past 5 Years

Since September 2020, Nvidia has soared by a staggering 1,200%, but Supermicro has done even better.

Person with a headache tracking charts.

Sep 24, 2025 by David Jagielski

What's Wrong With Amazon's Stock?

Amazon's stock has underwhelmed investors this year with just single-digit returns thus far.

Business people looking at a tablet.

Sep 24, 2025 by David Jagielski

Is the Worst Over for UnitedHealth Group Stock?

Shares of UnitedHealth have been rallying more than 10% in the past month.

A teen cheering while playing on the computer

Sep 24, 2025 by David Jagielski

Why Roblox Stock Looks Like a Solid Buy Despite Growing Concerns About Safety

Roblox's business is growing at a feverish pace and while child safety concerns shouldn't be ignored, the risks may be a bit exaggerated.

A couple of investors looking at a series of charts.

Sep 24, 2025 by David Jagielski

This "Magnificent Seven" Stock Has Badly Underperformed Its Peers. Could It Be an Underrated Buy?

Apple has roughly doubled in value since 2023, but it hasn't done nearly as well as other top tech stocks.

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