$AIN is making an interesting move: up 2.74% in 15m, with volume at 1.71x and a Z-score of 3.19, breaking straight through the high of the last 20 5m candles.

The key is that OI is rising along with it. 15m contract OI is up 0.12%, with a notional value of 359K U, a buy/sell ratio of 1.52, and a 20.6% taker volume imbalance. The bias is clear—it’s not a hollow pump from short covering; it looks more like new leveraged longs entering.

The anomaly percentile across the full pool is 90.3%, ranking #21; notional change ranks #18, and depth confirms the move too. 24h trading volume is 38M, so it’s not a small pool.

First, watch whether it can hold above the top of this range. If it can’t, it’s a false breakout; if it holds, there’s still room to run.