All posts Everything I’ve published, newest first. Oct 21 Korean Stock Bottom Fishing: Wait on KOSPI, KOSDAQ Looks Like a Buying Chance (36 Years of Backtests) Oct 20 Have I Become the AI’s Agent? What Terence Tao’s “Math 2.0” Says About the Role Left for Humans Oct 20 KOSDAQ 150 Trading Backtest, Part 2: A Few Ways to Improve Performance (Feat. ATR) Oct 17 My KOSDAQ 150 “Buy-Sell, Buy-Sell” Trading, Backtested on 5 Years of 5-Minute Bars (Feat. Volatility Harvesting) Oct 17 Samsung SDI: Why I’m Not Adding At ₩567,000, And Where I Would Oct 17 Samsung SDI’s Turnaround: Is It Following SK Hynix’s Playbook? Oct 17 Samsung SDI Is Back In The Black, But Check The Quality Of Earnings