Dollar Index Breaks Range as RSI Hits Extreme Overbought
The dollar index extended gains 0.54% on the session and 0.91% over the week, confirming a range_breakout_up pattern with 70% confidence. RSI-14 has surged to 89.8, a deeply overbought reading that historically precedes near-term consolidation even within uptrends. Price now trades 1.08% above the 50-day moving average, with ATR-14 at 0.0646 reflecting contained but expanding volatility (realized vol 2.56%).
Dollar strength is exerting clear pressure across global risk assets, with strong negative correlations to ASX 200 (-0.81), Nikkei 225 (-0.75), CAC 40 (-0.74), DAX 40 (-0.73), and FTSE 100 (-0.73) over the 39-day window. This cross-asset signature is consistent with a defensive rotation where dollar bid is draining international equity beta. News flow remains balanced with a neutral 0.02 sentiment score across 14 documents, suggesting the move is technically rather than headline driven.
Immediate resistance sits at session highs near 27.77, with the 50-DMA offering downside support roughly 1.08% lower. Given the stretched RSI, traders should watch for a mean-reversion pullback before any continuation. The imminent ECB Press Conference is the key near-term catalyst — dovish ECB remarks would reinforce the breakout, while a hawkish surprise could quickly unwind overbought conditions.