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 · RPRX

As of 2026-08-20
Put/Call Volume Ratio
0.00
Call-dominant · bullish sentiment
Put/Call OI Ratio
0.13
Cumulative positioning sentiment
Front-month ATM Implied Volatility
44.4%
Market-expected move
Contracts / Expirations
74
4 expirations
CallStrikePut
OIVolIVBidAskStrikeBidAskIVVolOI
–––––55.000.001.0515.1%10
9152.2%4.106.5057.500.103.9051.2%05
291544.4%1.855.0060.000.501.7522.0%039
2445.4%0.001.5062.50–––––
1,01121028.8%0.400.8065.00–––––
2521.0%0.000.7070.00–––––
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.