Roundhill Cost Weeklypay ETF (COSW) options traded 29 contracts on November 2, 2026 (0 calls and 29 puts), compared with a 30-day average of 4. Options price a move of about ±1.8% by the nearest expiration.

Key numbers

30-day implied volatility (IV30): 27.1%
Implied move by the nearest expiration: ±1.8%
Option volume: 29 contracts (0 calls, 29 puts); 30-day average 4

Data as of November 2, 2026.

COSW Option Breakdown

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