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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 · MAS

As of 2026-07-09
Put/Call Volume Ratio
0.67
Call-dominant · bullish sentiment
Put/Call OI Ratio
0.45
Cumulative positioning sentiment
Front-month ATM Implied Volatility
41.5%
Market-expected move
Contracts / Expirations
69
4 expirations
CallStrikePut
OIVolIVBidAskStrikeBidAskIVVolOI
–––––40.000.000.75157.6%010
–––––45.000.000.95130.3%05
–––––50.000.000.95106.9%0154
18101.5%20.2022.8055.000.000.7584.4%0131
4401.5%15.2017.7060.000.000.9563.9%041
13201.5%10.4012.9065.000.000.2045.4%0583
511042.5%5.807.9070.000.000.3526.9%0141
3501037.6%2.003.3075.000.751.5041.5%0140
1,091013.2%0.000.9580.002.455.0033.7%0112
549028.8%0.000.7585.00–––––
170042.5%0.000.4590.00–––––
174055.1%0.000.7595.00–––––
6077.6%0.000.75105.00–––––
5088.3%0.000.75110.00–––––
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.