
10-year and 2-year Treasury constant-maturity yields (Board of Governors H.15 daily readings, not intraday highs), VIX (CBOE via FRED) and US high-yield OAS (ICE BofA via FRED) to 2 September 2026; St. Louis Fed Financial Stress Index (weekly) to 28 August 2026, scaled ×10 for display. Series vintages differ and are not same-day readings. No futures contract is plotted.