$AR short-term weakness
【Occurrence】AR 15-minute decline -1.18%, now at 2.2650, with volume at 1.0x the baseline
【Attribution】15-minute decline of 1.18%; contract open interest changes +1.16% over 15 minutes
【Highlights】Watch for confirmation signals of subsequent volume and direction
【Risk】If volume quickly falls back, short-term momentum may weaken
【Occurrence】AR 15-minute decline -1.18%, now at 2.2650, with volume at 1.0x the baseline
【Attribution】15-minute decline of 1.18%; contract open interest changes +1.16% over 15 minutes
【Highlights】Watch for confirmation signals of subsequent volume and direction
【Risk】If volume quickly falls back, short-term momentum may weaken
