My Twitter Threads

Hi there! I'm 10-K Diver. I teach finance and investing concepts via Twitter threads. Here's a list of the threads I've created so far. If you like them, you may want to follow me on Twitter.

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2021
May 15	Standard Deviation, Mean Absolute Deviation, and Fat Tails
May 08	Decision Fatigue
Apr 24	The Basics Of Retirement Planning
Apr 17	Markov Chains
Apr 10	Leverage
Apr 03	Volatility vs Risk
Mar 27	Earnings Growth vs Return On Capital
Mar 14	Lifestyle Creep
Mar 06	Calculating A Fair Price For A Wonderful Business
Feb 20	Towards Financial Independence: Setting Goals, Tracking Progress
Feb 13	Correlated Bets
Feb 06	Half Life
Jan 30	Geometric Expectations
Jan 23	Path Dependence
Jan 16	Binomial Thinking
Jan 09	The Birthday Paradox
Jan 02	State vs Flow Quantities
2020
Dec 26	Snowballs
Dec 19	The Rule Of 72
Dec 12	Wonderful Businesses At Fair Prices vs Fair Businesses At Wonderful Prices
Dec 05	Investing vs Speculation
Nov 28	Investing & Inflation
Nov 21	Stock Based Compensation
Nov 14	Estimation Theory
Nov 07	Tail Risks
Oct 31	Same Store Sales
Oct 24	Depreciation
Oct 22	A Story About Warren Buffett's Grandfather
Oct 17	The Pitfalls Of Averages
Oct 10	Probability Distributions And Random Variables
Oct 03	Game Theory And Nash Equilibria
Sep 26	Look Through Earnings
Sep 19	Geometric Sequences
Sep 12	Understanding Inventory Turnover
Sep 05	401(k)s, Rebalancing A Portfolio Between Stocks And Bonds
Aug 29	Do You Need A Fund Manager?
Aug 22	Why Warren Buffett Likes To Hold Stocks Forever
Aug 15	How To Do A Reverse Discounted Cash Flow (Reverse DCF) Analysis
Aug 08	How To Do A Discounted Cash Flow (DCF) Analysis
Aug 01	Stock Splits
Jul 25	How Much Money Do You Need To Retire?
Jul 18	How To Do CAGR/IRR Calculations
Jul 11	The Fundamentals Of Portfolio Diversification
Jul 03	How Mortgages Work
Jun 27	The Basics Of Options Trading
Jun 20	LTV vs CAC
Jun 13	Share Buybacks
Jun 06	Owner Earnings
May 31	Arithmetic vs Geometric Thinking
May 26	Covid-19 Testing And Bayes' Rule
May 24	The Kelly Criterion