One Stop Systems (OSS) options traded 1,456 contracts on October 22, 2026 (1,418 calls and 38 puts, a put/call ratio of 0.03), compared with a 30-day average of 2,622. Options price a move of about ±5.3% by the nearest expiration.

Key numbers

30-day implied volatility (IV30): 88.2%
Implied move by the nearest expiration: ±5.3%
Option volume: 1,456 contracts (1,418 calls, 38 puts); 30-day average 2,622

Data as of October 22, 2026.

OSS Option Breakdown

A breakdown of key statistics for each option expiration listed for OSS. 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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