Alto Neuroscience Inc.

NYSE: ANRO · Real-Time Price · USD
3.41
0.27 (8.60%)
At close: Aug 18, 2025, 3:59 PM
3.38
-1.03%
After-hours: Aug 18, 2025, 04:29 PM EDT

ANRO Unusual Activity

ANRO has recorded 4 unusual options trades with a total premium of $5,155,710. The activity is split between 0 call orders (0.0%) and 0 put orders (0.0%), showing balanced positioning. Sentiment analysis reveals 0% bullish and 0% bearish positioning , showing mixed market sentiment. The average days to expiration is -276 days , suggesting near-term catalysts expected. false false The largest single premium was $1,896,400 , representing a <strong>significant institutional bet</strong>.

Type Transaction Date DTE Type Exec Sent. Size Spot Prem Option Chain
Put 12.5 Oct 10, 2024 -276D Large undefined Neutral 2,000 11.75 $1,100,000 ANRO241115P00012500
Put 15 Sep 25, 2024 -276D Large undefined Neutral 4,310 11.93 $1,133,530 ANRO241115C00015000
Put 20 Sep 25, 2024 -276D Large undefined Neutral 4,310 11.93 $1,025,780 ANRO241115C00020000

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