Trading Alert
MIAX Options
May 06, 2015 | 05:21 PM
New Rules Regarding Nullification and Adjustment of Options Transactions Including Obvious Errors, Operative May 8, 2015
Effective Friday, May 8, 2015, MIAX has adopted new harmonized MIAX Rule 521, Nullification and Adjustment of Options Transactions Including Obvious Errors.
Please refer to MIAX Regulatory Circular 2015-25 for further details.
Regulatory inquiries should be directed to Regulatory@miaxoptions.com or (609) 897-7309.