Spire (SR) options traded 63 contracts on November 3, 2026 (63 calls and 0 puts, a put/call ratio of 0.00), compared with a 30-day average of 166. Options price a move of about ±1.1% by the nearest expiration.

Key numbers

30-day implied volatility (IV30): 18.7%
Implied move by the nearest expiration: ±1.1%
Option volume: 63 contracts (63 calls, 0 puts); 30-day average 166

Data as of November 3, 2026.

SR Option Breakdown

A breakdown of key statistics for each option expiration listed for SR. View implied volatility, volatility skew, volume, open interest, straddle premiums, and liquidity -- including bid/ask spread and NBBO bid/ask sizes. Includes links to the option chain, as well as numerous detailed charts.

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