Iron Mountain (Delaware)Common Stock REIT (IRM) options traded 228 contracts on November 13, 2026 (163 calls and 65 puts, a put/call ratio of 0.40), compared with a 30-day average of 882. Options price a move of about ±2.1% by the nearest expiration.

Key numbers

30-day implied volatility (IV30): 33.5%
Implied move by the nearest expiration: ±2.1%
Option volume: 228 contracts (163 calls, 65 puts); 30-day average 882

Data as of November 13, 2026.

IRM Option Breakdown

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

▲ Close