Listing Alert

MIAX Options

May 23, 2025 | 02:51 PM

MIAX Exchange Group - Options Markets - Corporate Action Alert: iShares ETF Closing Time Change

Effective on Tuesday, May 27, 2025, the MIAX Options Exchange, MIAX Pearl Options Exchange, MIAX Emerald Options Exchange and MIAX Sapphire Options Exchange will change the daily closing time from 4:00 p.m. ET to 4:15 p.m. ET for options on the following iShares ETF:

  • iShares 7-10 Year Treasury Bond ETF (IEF)
Please contact MIAX Listings with any questions at Listings@miaxglobal.com or (609) 897-7308.