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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 · MAGN

As of 2026-08-20
Put/Call Volume Ratio
–
Insufficient data
Put/Call OI Ratio
0.26
Cumulative positioning sentiment
Front-month ATM Implied Volatility
86.4%
Market-expected move
Contracts / Expirations
18
2 expirations
CallStrikePut
OIVolIVBidAskStrikeBidAskIVVolOI
201.5%3.705.307.500.000.7576.6%02
88064.9%1.502.9010.000.150.2569.8%034
85047.3%0.350.5512.500.852.0086.4%032
190037.6%0.000.3015.002.304.1078.6%01
75059.0%0.000.7517.50–––––
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.