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Stockfacts

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 · ALG

As of 2026-08-20
Put/Call Volume Ratio
0.00
Call-dominant · bullish sentiment
Put/Call OI Ratio
0.66
Cumulative positioning sentiment
Front-month ATM Implied Volatility
27.8%
Market-expected move
Contracts / Expirations
35
2 expirations
CallStrikePut
OIVolIVBidAskStrikeBidAskIVVolOI
–––––100.000.004.8059.0%023
–––––110.000.004.8048.3%01
–––––125.000.004.8033.7%07
–––––130.000.004.8028.8%05
601.5%25.5029.60135.000.004.8024.9%07
–––––140.000.004.8020.0%02
1025.9%7.5011.60155.000.104.9031.7%01
38026.9%5.008.00160.002.005.7028.8%02
1127.8%2.755.50165.00–––––
22129.8%0.504.90170.00–––––
6227.8%0.052.55175.00–––––
1013.2%0.004.80180.00–––––
–––––185.0020.8025.0035.6%01
2020.0%0.004.80190.0026.0030.0042.5%01
2023.0%0.004.80195.00–––––
1025.9%0.004.80200.00–––––
1031.7%0.004.80210.00–––––
5036.6%0.004.80220.00–––––
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.