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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 · AMPX

As of 2026-08-20
Put/Call Volume Ratio
0.43
Call-dominant · bullish sentiment
Put/Call OI Ratio
1.14
Cumulative positioning sentiment
Front-month ATM Implied Volatility
88.3%
Market-expected move
Contracts / Expirations
241
9 expirations
CallStrikePut
OIVolIVBidAskStrikeBidAskIVVolOI
–––––6.000.000.25165.4%01
560217.1%3.404.206.500.000.40142.9%0360
600187.8%2.903.707.000.000.05121.5%0691
640160.5%2.403.207.500.000.05102.0%0338
1020134.2%1.952.658.000.000.4083.4%175
700107.8%1.452.158.500.000.1564.9%50101
80582.5%1.101.509.000.050.1585.4%31271
57075.6%0.800.959.500.100.3081.5%104287
6301168.8%0.350.7010.000.300.5083.4%24267
107384.4%0.300.4510.500.600.8088.3%14222
159379.5%0.150.2511.000.901.1585.4%11217
1211083.4%0.050.2011.501.301.65100.0%377
161790.3%0.050.1012.001.702.15103.9%024
671068.8%0.000.1012.502.252.50108.8%269
143279.5%0.000.1513.002.153.101.5%015
61090.3%0.000.0513.502.653.601.5%06
118499.0%0.000.0514.003.304.101.5%18
1030108.8%0.000.3514.503.604.601.5%012
1550117.6%0.000.0515.004.105.101.5%018
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.