Unicorn Day·2h agoThe Boring Trade That Keeps Winning: Why Healthcare at a Discount Beats AI at a PremiumEveryone chased the stock that already ran. A quieter strategy waited for the stock that fell.
Quantitative Finance & Analytics Club·2h agoThe Hidden Risks in How AI Gets FinancedThis article is co-authored by Sneha Malakar, Agastya Vinchhi, and Chen Liu.
Navnoor Bawa·8h agoJim Simons’s Renaissance Hired IBM’s Maximum Entropy Pair. Their 1996 Math Is Logistic Regression.The 1996 paper that made maximum entropy standard in machine learning is a logistic regression, and on SPY its stop keeps five features.A response icon1A response icon1
693 Varad Bandekar·9h agoI ran 35 pre-registered tests on gold. Direction was noise. Distance wasn’t. And the AI model lost.What a year of trying to find an edge in XAUUSD taught me about honest backtesting.
Ayrat Murtazin·10h agoTwo Clocks, Four Market States: Testing “Momentum Turning Points” on 100 Years of DataA Journal of Financial Economics paper says you don’t have to choose a trend speed. Watch a fast and a slow signal, notice when they…A response icon1A response icon1
Kryptera·11h agoThe Strategy That Dodged 2008 and Then Spent 15 Years Paying for ItA backtest of Gary Antonacci’s Dual Momentum (GEM), 2004–2026A response icon1A response icon1
Bubble Analytics·23h agoQQQ: How to Build Dynamic Trend Channels in PythonDrawing a trend line by hand is easy enough. Deciding which highs or lows deserve to anchor it is where the arguments start. A dynamic…
Andrea Perissinotto·1d agoThe Extreme Value Theory of F1 Pit StopsModelling the tail with Value-at-Risk and Expected Shortfall
Alexzap·1d agoAdvanced Python Visualizations Every Quant Should Know — Part 6: DIY Heatmaps for Alpha, Risk, and…Build custom Python heatmaps for alpha discovery, market risk analysis, and robust trading strategy assessment.A response icon2A response icon2
Navnoor Bawa·1d agoAlan Turing Scored Enigma Clues With Bayes Math. The Codebreaker Renaissance Hired Kept the Habit.Turing’s unit of evidence outlived the Bombe, and the Bayesian habit behind it reached Renaissance with a GCHQ codebreaker.
