[Weekly Brief] Jan 2026 - W5: Market Turbulence & Stress Test
"Volatility is the price of admission." This week, Bitcoin suffered a severe crash (-7.63%), triggering a violent spike in volatility. As panic selling hit the market, Implied Volatility (IV) skyrocketed, causing a temporary but significant expansion in market premiums. Consequently, our portfolio faced a sharp Mark-to-Market (Unrealized)