AMKR · Iv

Amkor Technology, Inc. (AMKR) implied volatility

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

$39.30

Current ATM IV: 130.4%
IV rank: 400.3%
IV percentile: 100.0%
Historical median at checkpoint: 69.6%

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−3: Current-cycle IV: 130.385% Historical median: 69.555% Historical p25: 57.1138% Historical p75: 83.5938% 12 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-cycle IV (%)	Historical median (%)	Historical p25 (%)	Historical p75 (%)	Context	Updated
Unavailable	49.3%	45.2975%	59.2362%	12 historical events; absent values remain unavailable. No current-cycle IV observation is stored for this checkpoint.	Update time unavailable
Unavailable	55.105%	45.935%	78.31%	9 historical events; absent values remain unavailable. No current-cycle IV observation is stored for this checkpoint.	Update time unavailable
Unavailable	57.83%	48.7725%	74.815%	12 historical events; absent values remain unavailable. No current-cycle IV observation is stored for this checkpoint.	Update time unavailable
Unavailable	61.8525%	53.1913%	76.2313%	12 historical events; absent values remain unavailable. No current-cycle IV observation is stored for this checkpoint.	Update time unavailable
130.385%	69.555%	57.1138%	83.5938%	12 historical events; absent values remain unavailable.	Update time unavailable
Unavailable	Unavailable	Unavailable	Unavailable	0 historical events; absent values remain unavailable. This checkpoint is later than the latest snapshot; current-cycle IV has not been observed yet.	Update time unavailable
Unavailable	49.6725%	43.0025%	59.8325%	12 historical events; absent values remain unavailable. This checkpoint is later than the latest snapshot; current-cycle IV has not been observed yet.	Update time unavailable

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Data provenance

Figures are from published, reviewed research as of Oct 23, 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.