American Airlines (AAL) was a big mover last session on higher-than-average trading volume. The latest trend in earnings estimate revisions might not help the stock continue moving higher in the near term.
### Instruction: What is the sentiment of this news? Please choose an answer from {negative/neutral/positive}
### Input: American Airlines (AAL) was a big mover last session on higher-than-average trading volume. The latest trend in earnings estimate revisions might not help the stock continue moving higher in the near term.
### Response: mildly negative