Backtest
The backtest results indicate that HST shows a low probability of positive returns following earnings beats, with win rates below 40% over 3 to 30 days and minimal gains. This suggests that despite beating earnings expectations, HST's stock price does not consistently respond favorably in the short to medium term. Investors should be cautious about relying solely on earnings beats as a signal for HST's stock appreciation. A more diversified approach considering other factors beyond earnings surprises is recommended for investment decisions involving HST.