Stockfacts
Use CasesDocsPricing
Log inSign up free
OverviewFinancialsTrendsTranscriptsOptionsShortsInstitutionsInsidersCorporate ActionsSEC Filings
Stockfacts

EOD US-equity data for investors and AI agents

Data is end-of-day, not real-time, and not investment advice

Use CasesDashboard

Options · SXI

As of 2026-08-20
Put/Call Volume Ratio
–
Insufficient data
Put/Call OI Ratio
0.53
Cumulative positioning sentiment
Front-month ATM Implied Volatility
34.7%
Market-expected move
Contracts / Expirations
45
2 expirations
CallStrikePut
OIVolIVBidAskStrikeBidAskIVVolOI
–––––230.000.004.8035.6%02
–––––260.000.004.8022.0%02
–––––290.002.507.0036.6%02
–––––300.005.509.0033.7%01
–––––310.0010.0013.6034.7%11
1018.1%0.004.80360.00–––––
1021.0%0.004.80370.00–––––
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.