Struct OptionsTicker 

pub struct OptionsTicker {

    pub symbol: String,
    pub bid1_price: String,
    pub bid1_size: String,
    pub bid1_iv: String,
    pub ask1_price: String,
    pub ask1_size: String,
    pub ask1_iv: String,
    pub last_price: String,
    pub high_price_24h: String,
    pub low_price_24h: String,
    pub mark_price: String,
    pub index_price: String,
    pub mark_iv: String,
    pub underlying_price: String,
    pub open_interest: String,
    pub turnover_24h: String,
    pub volume_24h: String,
    pub total_volume: String,
    pub total_turnover: String,
    pub delta: String,
    pub gamma: String,
    pub vega: String,
    pub theta: String,
    pub predicted_delivery_price: String,
    pub change_24h: String,
}

Ticker data for options contracts.

Contains market data for options contracts, including Greeks (delta, gamma, vega, theta), implied volatility, and other options-specific metrics.

Fields

symbol: String

Symbol name.

bid1_price: String

Best bid price.

bid1_size: String

Best bid size.

bid1_iv: String

Best bid implied volatility.

ask1_price: String

Best ask price.

ask1_size: String

Best ask size.

ask1_iv: String

Best ask implied volatility.

last_price: String

Last traded price.

high_price_24h: String

The highest price in the last 24 hours.

low_price_24h: String

The lowest price in the last 24 hours.

mark_price: String

Mark price.

index_price: String

Index price.

mark_iv: String

Mark price implied volatility.

underlying_price: String

Underlying asset price.

open_interest: String

Open interest size.

turnover_24h: String

Turnover for 24h.

volume_24h: String

Volume for 24h.

total_volume: String

Total volume.

total_turnover: String

Total turnover.

delta: String

Delta - rate of change of option price with respect to underlying price.

gamma: String

Gamma - rate of change of delta with respect to underlying price.

vega: String

Vega - rate of change of option price with respect to implied volatility.

theta: String

Theta - rate of change of option price with respect to time.

predicted_delivery_price: String

Predicted delivery price. It has a value 30 mins before delivery.

change_24h: String

The change in the last 24 hours.

Implementations

impl OptionsTicker

pub fn new(symbol: String) -> Self

Creates a new OptionsTicker with default values.

pub fn bid1_price_f64(&self) -> Option<f64>

Returns the best bid price as a floating-point number, if parseable.

pub fn ask1_price_f64(&self) -> Option<f64>

Returns the best ask price as a floating-point number, if parseable.

pub fn last_price_f64(&self) -> Option<f64>

Returns the last price as a floating-point number, if parseable.

pub fn mark_price_f64(&self) -> Option<f64>

Returns the mark price as a floating-point number, if parseable.

pub fn index_price_f64(&self) -> Option<f64>

Returns the index price as a floating-point number, if parseable.

pub fn underlying_price_f64(&self) -> Option<f64>

Returns the underlying price as a floating-point number, if parseable.

pub fn spread(&self) -> Option<f64>

Returns the bid-ask spread.

pub fn mid_price(&self) -> Option<f64>

Returns the mid price (average of bid and ask).

pub fn change_24h_f64(&self) -> Option<f64>

Returns the 24-hour change as a floating-point number, if parseable.

pub fn high_price_24h_f64(&self) -> Option<f64>

Returns the 24-hour high price as a floating-point number, if parseable.

pub fn low_price_24h_f64(&self) -> Option<f64>

Returns the 24-hour low price as a floating-point number, if parseable.

pub fn open_interest_f64(&self) -> Option<f64>

Returns the open interest as a floating-point number, if parseable.

pub fn volume_24h_f64(&self) -> Option<f64>

Returns the 24-hour volume as a floating-point number, if parseable.

pub fn turnover_24h_f64(&self) -> Option<f64>

Returns the 24-hour turnover as a floating-point number, if parseable.

pub fn total_volume_f64(&self) -> Option<f64>

Returns the total volume as a floating-point number, if parseable.

pub fn total_turnover_f64(&self) -> Option<f64>

Returns the total turnover as a floating-point number, if parseable.

pub fn delta_f64(&self) -> Option<f64>

Returns the delta as a floating-point number, if parseable.

pub fn gamma_f64(&self) -> Option<f64>

Returns the gamma as a floating-point number, if parseable.

pub fn vega_f64(&self) -> Option<f64>

Returns the vega as a floating-point number, if parseable.

pub fn theta_f64(&self) -> Option<f64>

Returns the theta as a floating-point number, if parseable.

pub fn bid1_iv_f64(&self) -> Option<f64>

Returns the bid implied volatility as a floating-point number, if parseable.

pub fn ask1_iv_f64(&self) -> Option<f64>

Returns the ask implied volatility as a floating-point number, if parseable.

pub fn mark_iv_f64(&self) -> Option<f64>

Returns the mark implied volatility as a floating-point number, if parseable.

pub fn predicted_delivery_price_f64(&self) -> Option<f64>

Returns the predicted delivery price as a floating-point number, if parseable.

pub fn bid1_size_f64(&self) -> Option<f64>

Returns the bid size as a floating-point number, if parseable.

pub fn ask1_size_f64(&self) -> Option<f64>

Returns the ask size as a floating-point number, if parseable.

pub fn bid_ask_size_ratio(&self) -> Option<f64>

Returns the bid-ask size ratio.

pub fn total_size(&self) -> Option<f64>

Returns the total size (bid + ask).

pub fn iv_spread(&self) -> Option<f64>

Returns the implied volatility spread (ask IV - bid IV).

pub fn mid_iv(&self) -> Option<f64>

Returns the mid implied volatility (average of bid and ask IV).

Trait Implementations

impl Clone for OptionsTicker

fn clone(&self) -> OptionsTicker

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for OptionsTicker

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for OptionsTicker

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for OptionsTicker

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.