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 · PSIX

As of 2026-08-20
Put/Call Volume Ratio
0.77
Neutral
Put/Call OI Ratio
0.42
Cumulative positioning sentiment
Front-month ATM Implied Volatility
83.4%
Market-expected move
Contracts / Expirations
35
3 expirations
CallStrikePut
OIVolIVBidAskStrikeBidAskIVVolOI
301.5%14.4018.2020.000.000.4582.5%01
4099.0%12.4015.6022.500.000.7567.8%01
10102.0%10.4013.1025.000.100.6099.0%235
19074.7%5.508.6030.000.451.4084.4%2343
286268.8%2.005.0035.001.103.2069.8%3113
221468.8%1.002.0040.005.006.3083.4%1290
2811478.6%0.650.9545.008.1010.5075.6%08
492289.3%0.350.7050.0012.9015.2087.3%020
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.