Listing Alert
MIAX Sapphire
September 09, 2026 | 10:45 AM
MIAX Exchange Group - Options Markets - Corporate Action Alert: Select Defiance ETFs (OKLL) and (RGTZ)
Defiance Daily Target 2x Long OKLO ETF (OKLL) and Defiance Daily Target 2x Short RGTI ETF (RGTZ) have announced reverse stock splits effective for Thursday, September 10, 2026. The MIAX Options, MIAX Pearl Options, MIAX Emerald Options and MIAX Sapphire Options Exchanges will not list OKLL1 and RGTZ1 options. Therefore, no options on OKLL and RGTZ will be available for trading on Thursday, September 10, 2026.
Defiance Daily Target 2x Long OKLO ETF (OKLL) and Defiance Daily Target 2x Short RGTI ETF (RGTZ) will resume trading on the MIAX Options, MIAX Pearl Options, MIAX Emerald Options and MIAX Sapphire Options Exchanges on Friday, September 11, 2026.
All GTC orders resting on the MIAX order books in OKLL and RGTZ will be canceled at the close of business on Wednesday, September 9, 2026.
Additional details about the above corporate actions are provided in the attached OCC Memos.
Please contact MIAX Listings with any questions at Listings@miaxglobal.com or (609) 897-7308.