Volatility & risk appetite
US dollar index (broad)
Trade-weighted value of the US dollar against major currencies.
121.67
24h −0.06%7d +0.28%30d +0.58%
Low Data as of 2026-10-30
Trend
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Range statistics
30-day high
122.00
30-day low
120.90
30-day average
121.46
Position in 30-day range
82%
90-day high
122.00
90-day low
117.88
90-day average
119.85
Position in 90-day range
94%
What it measures
This broad dollar index from the Federal Reserve tracks the dollar against a basket of trading-partner currencies.
How to read it
A rapidly strengthening dollar tightens global financial conditions and has often weighed on crypto; a weakening dollar tends to support risk assets.
Source: Federal Reserve Bank of St. Louis (FRED)