Marc Langefeld 

Private investor
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Value Investing World
by Joe Koster
"From $100K to $1M" & More.
by YZ
The All-in-One Investing Platform
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Almost Weekly
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Analyzing Good Businesses
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Anil's investing journey
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Benchmark
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Big Wave Research
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bizalmanac
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Blind Squirrel
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Bristlemoon Capital
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Chapter22BK’s Newsletter
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Chit Chat Stocks
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Cloud Valley
by Kevin Gee
CMQ Investing
by Chris Franco
Consumer/Culture/Commerce
by HedgeFundGirl
Flyover Stocks
by Todd Wenning
Giro's Newsletter
by Giro Lino
The Global Investor
by BuyandHold
Innovestor Deep Dives
by Innovestor
Invariant
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Invest in Quality
by Invest In Assets 📈
Investment Analysis and Reflections
by Richard
Investment Talk
by Conor Mac
Julie Young's Newsletter
by Julie Young
Liberty’s Highlights
by Liberty
Mindset Value
by Aaron Edelheit
Monthly 10-K
by Stratus Young
Musings by Mazwood
by MazwoodCap
Nongaap Investing
by Mike
One Useful Thing
by Ethan Mollick
Outliers
by Outliers
Playing For Doubles
by Ahmad Jivraj
The Polymath Pursuit
by Alpha Hunter
Punch Card Investor
by Punch Card Investor
The Rational Walk
by The Rational Walk
SCALE 89
by SCALE 89
Secret Capital Write-Ups
by Secret Capital
Security Analysis
by Value Stock Geek
Septum Insights [Beta]
by Septum Capital
The Sleepwell Strategy
by Sleepwell
Taps' Notes
by Rishi Taparia
The Transcript
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TSOH Investment Research Service
by The Science of Hitting
UncoverAlpha
by Rihard Jarc
Yet Another Value Blog
by Andrew Walker