Stephen Foerster – Medium

Stephen Foerster

12.3K Followers

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Trailblazers, Heroes, and Crooks: Stories to Make You a Smarter Investor

Trailblazers, Heroes, and Crooks: Stories to Make You a Smarter Investor

A highly entertaining, insightful look into key stories from history, teaching lessons about sound principles of investing, and controlling emotions

2024

Stephen R. Foerster

Stephen R. Foerster

Stories

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Stephen Foerster

The Perfect Portfolio Investing Blog

Introducing my new blog

Apr 2, 2021

Book cover: In Pursuit of the Perfect Portfolio

Apr 2, 2021

Stephen Foerster

Happy 60th Anniversary CAPM! Why the Capital Asset Pricing Model Still Matters

Bill Sharpe’s classic 1964 paper has stood the test of time

3d ago

Photo of birthday cake and cover of Bill Sharpe article

3d ago

Stephen Foerster

Three Important Valuation Lessons — From a Diner in Queens

Cash is king, and time value of money is key

Aug 20

Signs on fridge in the diner

Aug 20

Stephen Foerster

Three Important Lessons When Markets Freak Out

We can learn lessons from investing history

Aug 7

Image of a downward arrow

Aug 7

Stephen Foerster

What’s on My Bookshelves: Investment Classics, and My Life Story

Every book tells a story

Jul 30

Bookshelf photo

Jul 30

Stephen Foerster

Should Investors Fear the Fear Index?

The VIX Index can provide clues about future stock returns

May 30

Woman hiding under covers

May 30

Stephen Foerster

Is DJT Stock Just a Donald Trump Hot Air Balloon?

DJT isn’t a traditional stock, a meme stock, or cryptocurrency

Apr 9

Illustration of Donald Trump as a hot air balloon

Apr 9

Stephen Foerster

How to Spot a Stock Bubble: From Nortel to Nvidia

Measuring implied expected revenue growth is a good test

Mar 5

Image of a bubble

Mar 5

Stephen Foerster

The Super Bowl Indicator: A Lesson on Correlation Versus Causation

Correlation does NOT imply causation

Jan 23

NFL football game

Jan 23

Stephen Foerster

In Search of the 60/40 Stock/Bond Asset Allocation Origin — and Why It Matters

The strategy made sense decades ago, and still makes sense today

Oct 10, 2023

In Search of the 60/40 Stock/Bond Asset Allocation Origin — and Why It Matters

Oct 10, 2023

Stephen Foerster

Stephen Foerster

12.3K Followers

Book Author

I’m an award-winning author and Finance prof, CFA. I write stories about investing and investment history. (I don’t give financial advice.)

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