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EOD US-equity data for investors and AI agents

Data is end-of-day, not real-time, and not investment advice

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Options · PLAB

As of 2026-08-20
Put/Call Volume Ratio
0.08
Call-dominant · bullish sentiment
Put/Call OI Ratio
1.59
Cumulative positioning sentiment
Front-month ATM Implied Volatility
85.4%
Market-expected move
Contracts / Expirations
34
3 expirations
CallStrikePut
OIVolIVBidAskStrikeBidAskIVVolOI
2201.5%11.9014.1017.500.000.6579.5%013
57081.5%9.8011.5020.000.050.35100.0%0185
201082.5%7.709.0022.500.150.4084.4%20392
74076.6%5.706.6025.000.600.8584.4%353,362
660985.4%3.003.4030.002.603.0091.2%31,202
2,14765788.3%1.451.6035.005.706.4093.2%3366
1,19240693.2%0.550.9040.009.6010.8097.1%081
802896.1%0.150.5545.0014.1015.70107.8%059
Click a call or put in the chain to see its history.

Source: Alpha Vantage options chain EOD (incl. greeks / IV / open interest). Contracts with low liquidity, far expirations (>180 days), and deep out-of-the-money strikes (±50%) are filtered out. P/C ratios are aggregated across the full chain.