Stockfacts
Use CasesDocsPricing
Log inSign up free
OverviewFinancialsTrendsTranscriptsOptionsInstitutionsInsidersCorporate 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 · ONT

As of 2026-07-09
Put/Call Volume Ratio
–
Insufficient data
Put/Call OI Ratio
0.27
Cumulative positioning sentiment
Front-month ATM Implied Volatility
77.6%
Market-expected move
Contracts / Expirations
26
3 expirations
CallStrikePut
OIVolIVBidAskStrikeBidAskIVVolOI
–––––12.500.000.75150.8%07
101.5%5.507.0015.000.000.75103.9%013
801.5%2.355.0017.500.000.7562.9%011
6054.2%0.252.8520.000.001.8523.9%010
64020.0%0.001.8522.500.902.4577.6%01
19050.3%0.000.7525.003.205.40143.9%037
58096.1%0.000.7530.00–––––
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.