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Sean Williams

TMFUltraLong

@AMCScam

A Fool since 2010, and a graduate from UC San Diego with a B.A. in Economics, Sean specializes in the healthcare sector and investment planning. You'll often find him writing about Obamacare, marijuana, drug and device development, Social Security, taxes, retirement issues and general macroeconomic topics of interest.

Recent Articles by Sean Williams

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Feb 5, 2025 by Sean Williams

Billionaire Money Managers Are Piling Into 3 High-Yield Dividend Stocks Amid a Historically Pricey Stock Market

Value-focused billionaire asset managers are trading out pricey stocks for perceived-to-be safe, income-producing, brand-name businesses.

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Feb 4, 2025 by Sean Williams

2 Ultra-High-Yield Dividend Stocks That Are No-Brainer Buys in February

These sensational income stocks -- sporting an average yield of 6.15% -- can fatten investors' pocketbooks for a long time to come.

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Feb 4, 2025 by Sean Williams

DeepSeek Just Exposed the Biggest Flaw of the Artificial Intelligence (AI) Revolution

Investors may be worried for all the wrong reasons.

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Feb 3, 2025 by Sean Williams

1 Stock-Split Stock to Buy Hand Over Fist in February and 1 to Avoid

A largely under-the-radar stock-split stock remains an amazing value amid a pricey market, while another highflier appears to be in a bubble.

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Feb 3, 2025 by Sean Williams

2 Historically Cheap Warren Buffett Stocks to Buy With Confidence in February, and 1 to Avoid

The 44-stock, $303 billion portfolio the Oracle of Omaha oversees at Berkshire Hathaway has two amazing deals hiding in plain sight, as well as a pricey brand-name stock worth steering clear of.

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Feb 2, 2025 by Sean Williams

Wall Street Loves Donald Trump, but This Inherited Risk Can Be the Stock Market's Undoing

Past performance is no guarantee of future results.

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Feb 2, 2025 by Sean Williams

Is It Better to Collect Social Security at 62, 65, or 70? A Comprehensive Study Provides a Very Clear Answer.

One claiming age within the traditional initial collection range of 62 through 70 is likeliest to maximize lifetime income from Social Security.

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Feb 1, 2025 by Sean Williams

U.S. Money Supply Recently Did Something Last Seen During the Great Depression -- and It's Historically a Precursor to a Big Move in Stocks

No one has witnessed this since 1933 -- and it's typically foreshadowed trouble for Wall Street.

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Feb 1, 2025 by Sean Williams

Prediction: President Donald Trump Is Going to Break His Social Security Promise -- and It's Absolutely the Right Decision

What's popular isn't necessarily what's fiscally best for Social Security.

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Jan 31, 2025 by Sean Williams

Every Wall Street Analyst Covering Nvidia Stock Expects It to Head Higher -- Here's Why They May Be Wrong

Is this the ultimate contrarian indicator?

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Jan 31, 2025 by Sean Williams

Billionaire David Tepper of Appaloosa Is Selling a Half-Dozen Trillion-Dollar Companies in Favor of 3 Historically Cheap, Cash-Rich Value Stocks

One of Wall Street's top deep-value investors is looking to the world's No. 2 economy for a good deal.

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Jan 30, 2025 by Sean Williams

Warren Buffett Has $74 Billion of Berkshire Hathaway's $301 Billion Portfolio Tied Up in 2 Leading Artificial Intelligence (AI) Stocks

Roughly a quarter of Berkshire's invested assets can be traced to companies reliant on the AI revolution.

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Jan 30, 2025 by Sean Williams

DeepSeek Is a Reminder That History Has a Flawless Track Record When It Comes to Next-Big-Thing Technologies

The artificial intelligence (AI) revolution is on a collision course with history.

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Jan 29, 2025 by Sean Williams

Despite Catapulting to an All-Time High, Netflix Just Missed a Golden Opportunity

Netflix's board passed on a chance to cement its stock in the spotlight for the remainder of 2025.

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Jan 29, 2025 by Sean Williams

Apple's $725 Billion Investment Is Fueling Its Growth -- and It Has Nothing to Do With Artificial Intelligence (AI)

Apple's earnings per share (EPS) has soared on the back of this non-tech-based investment.

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Jan 28, 2025 by Sean Williams

Billionaire Stanley Druckenmiller Has Been a Big-Time Seller of Nvidia and Palantir in Favor of 2 Other High-Flying Artificial Intelligence (AI) Stocks

Duquesne Family Office's chief is swapping out Nvidia and Palantir for two equally impressive AI stocks.

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Jan 28, 2025 by Sean Williams

Meet the "Magnificent" Stock Billionaires Chase Coleman, Philippe Laffont, and Stephen Mandel Favor Above All Others

Among Nvidia, Apple, Microsoft, Amazon, Alphabet, Meta Platforms, and Tesla, there's one company that's the undisputed top holding for a trio of billionaire money managers.

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Jan 27, 2025 by Sean Williams

The Most Chosen Consumer Brand on the Planet -- Up 711,600% Since Its IPO -- Is Set to Make History in 2 Weeks

Only eight publicly traded companies have a longer consecutive streak of increasing their dividends.

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Jan 27, 2025 by Sean Williams

Meet the Stock Warren Buffett Has the Utmost Confidence In -- He's Been a Buyer for 24 of the Last 25 Quarters

The roughly $78 billion the Oracle of Omaha has spent buying this stock since mid-2018 decisively signals it's his favorite.

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Jan 26, 2025 by Sean Williams

Wall Street's Bull Market Is Knocking on the Door of Unwanted History

Not all history-making moments work in investors' favor.

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