Option chain for Pimco Intermediate Municipal Bond Active Exchange-Traded (MUNI): calls and puts for every expiration and strike, with quotes, volume, open interest, implied volatility and greeks. As of Oct 23, 2026, MUNI had 4 option expirations, from Nov 20, 2026 to Jun 17, 2027, and 2 contracts traded that day. The nearest expiration, Nov 20, 2026, had an at-the-money implied volatility of 3.7% (-18% on the day) and 0 contracts traded; the busiest was Jun 17, 2027, with 2.

For the latest figures, see MUNI options overview.

Key numbers

Expirations: at-the-money implied volatility, change on the day, volume

Nov 20, 2026 (28 days): ATM IV 3.7% (-18%), volume 0
Dec 18, 2026 (56 days): ATM IV 4.8% (-5%), volume 0
Mar 19, 2027 (147 days): ATM IV 4.3% (-22%), volume 0
Jun 17, 2027 (237 days): ATM IV 3.9% (-1%), volume 2

Data as of October 23, 2026.

MUNI Option Chain

Detailed and comprehensive option chain for each expiration listed for MUNI. Includes volume, open interest, implied volatility, and bid/ask for each strike. Investigate further by clicking on a strike and seeing trade activity, volatility movement, and yesterday's closing values. Use the built-in options profit calculator to see the profit or loss of any MUNI options strategy.

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