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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 · ASTH

As of 2026-07-09
Put/Call Volume Ratio
0.05
Call-dominant · bullish sentiment
Put/Call OI Ratio
0.03
Cumulative positioning sentiment
Front-month ATM Implied Volatility
83.4%
Market-expected move
Contracts / Expirations
41
3 expirations
CallStrikePut
OIVolIVBidAskStrikeBidAskIVVolOI
101.5%14.7018.8030.000.000.95116.6%03
60121.5%10.2013.8035.000.001.1579.5%03
57073.7%5.308.7040.000.002.2546.4%05
121051.2%1.103.9045.000.102.8083.4%07
4,654046.4%0.150.4550.002.154.7044.4%089
28045.4%0.000.9555.00–––––
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.