Tag: #volatility
Writing on GPUs, LLMs, MLOps, Kubernetes — and mindset · 6 posts
The AI Rally Roller Coaster of June 2026 — Analyzing the Semiconductor Selloff and Rebound
A recap of the sharp selloff and the fast rebound in semiconductor names in early June 2026. Looks in a balanced way at the drivers of the volatility, the bull and bear views, and the principles for handling volatile mar
2026-06-18 · 7 min read #finance#ai-rally#semiconductor#volatility#nvidiaRisk Management — Not Losing Comes First
Volatility and maximum drawdown (MDD), position sizing, stop-loss and take-profit rules, scaling in, emotion and risk, the Kelly concept, and the dangers of leverage, explained for beginners. This article is for educatio
2026-06-18 · 21 min read #finance#risk-management#stop-loss#position-sizing#investing-basicsHow to Use the Macro Economic Calendar — The Events That Move Markets
A practical guide to reading and preparing for macro data releases like FOMC, CPI, payrolls, GDP, PMI, and retail sales. We cover consensus versus actual, handling volatility events, the difference between Korean and U.S
2026-06-18 · 15 min read #finance#macro#economic-calendar#fomc#cpiBitcoin 2026 — Reading ETF Flows and Volatility
After a record high in October 2025, Bitcoin corrected sharply in June 2026 alongside heavy spot ETF outflows. This piece reviews the mechanics of how ETF flows move price, the split among institutional forecasts, and th
2026-06-18 · 20 min read #bitcoin#crypto#etf#volatility#macroThe June 2026 AI Rally Rollercoaster — Anatomy of the Semiconductor Selloff and Rebound
A data-driven walkthrough of the early June 2026 semiconductor selloff and its rapid rebound. We examine the drivers of volatility through valuation, earnings, and interest rates, and weigh the bull and bear cases alongs
2026-06-18 · 10 min read #finance#ai-rally#semiconductors#volatility#nvidiaTime Series Volatility Forecasting Practical Guide: GARCH Model Family and Python Implementation
Covers mathematical principles of volatility models from ARCH/GARCH to EGARCH, GJR-GARCH, and DCC-GARCH, Python arch package implementation, model selection and diagnostics, backtesting, and practical risk management app
2026-03-06 · 25 min read #finance#garch#volatility#time-series#python