Technology triggers an optimism index buy signal
Key points
- Amid a sharp decline in the broader market, the technology sector has triggered a SentimenTrader Optimism Index (Optix) buy signal.
- When this pessimistic Optix signal aligns with a Composite Washout Model reading of 22% or higher, the XLK ETF historically boasts an 87% win rate over a three-month timeframe.
- However, the percentage of S&P 500 tech stocks with their 50-day moving average above their 150-day moving average just dropped below 38, signaling significant structural weakness beneath the surface.
Should we rent Technology for a mean reversion trade
With the recent sharp decline in the broader market indexes, we have been looking for mean-reversion bounce opportunities. The SentimenTrader Optix is one of the indicators used to monitor buy and sell signals based on a swing trading model. The Optimism Index (Optix) for ETFs is based on data including:
- Trading activity in put options versus call options
- Future volatility expectations
- Average discount of the fund to its NAV
- Price behavior
Technology has been one of the hardest-hit sectors, but it triggered an Optix buy signal on Monday.

