ACMR · Iv

ACM Research, Inc. (ACMR) implied volatility

At-the-money implied volatility, its position in the range, and the pre-earnings curve.

$75.35

Current ATM IV: 83.0%
IV rank: 13.6%
IV percentile: 25.0%
Historical median at checkpoint: 87.6%

Pre-earnings IV curveStored ATM IV checkpoints and historical interquartile band. Null checkpoints are gaps, not interpolated quotes. A single current snapshot is not a current-cycle curve.

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T−35Current IV UnavailableHistorical median 77.7675%Historical p25 66.33%Historical p75 84.0113%6 historical events; absent values remain unavailable.Update time unavailable

Event / reference markers

Earnings: 0

Exact data table

Pre-earnings IV curve · full stored dataset, independent of graph range/toggles
Current IV (%)	Historical median (%)	Historical p25 (%)	Historical p75 (%)	Context	Updated
Unavailable	77.7675%	66.33%	84.0113%	6 historical events; absent values remain unavailable.	Update time unavailable
82.98%	87.63%	72.555%	97.7375%	7 historical events; absent values remain unavailable.	Update time unavailable
Unavailable	90.28%	79.305%	94.4275%	7 historical events; absent values remain unavailable.	Update time unavailable
Unavailable	92.68%	82.705%	97.1075%	7 historical events; absent values remain unavailable.	Update time unavailable
Unavailable	93.64%	83.5%	119.5375%	7 historical events; absent values remain unavailable.	Update time unavailable
Unavailable	178.425%	163.5525%	190.5525%	3 historical events; absent values remain unavailable.	Update time unavailable
Unavailable	110.455%	93.36%	192.5975%	7 historical events; absent values remain unavailable.	Update time unavailable
Unavailable	67.925%	61.1225%	82.37%	6 historical events; absent values remain unavailable.	Update time unavailable

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Data provenance

Figures are from published, reviewed research as of Oct 6, 2026, 4:00 PM EDT. Modelled option premiums use Black-Scholes with the published at-the-money implied volatility and are labelled as modelled, not as live quotes.