smile
Implied-volatility smile / skew across strikes.
Parameters
- standard
symbol: str
Default: AC
The underlying symbol. Suffix with ':US' for OPRA-listed contracts; a bare symbol resolves to the Montreal Exchange listing.
expirations: str
Up to five expiration dates (comma-separated).
otm: bool
Default: False
Show only out-of-the-money contracts.
skew: bool
Default: False
Plot skew relative to ATM instead of IV.
raw: bool
Default: False
theme: str
Default: dark