MIAX Sapphire® Options Alerts
Fee Change Alert
MIAX Sapphire
April 30, 2026 | 03:03 PM
MIAX Sapphire Exchange - May 1, 2026 Fee Changes
Effective May 1, 2026, MIAX Sapphire Options Exchange will amend the following fees and rebates, pending filing with the Securities...
Trading Alert, Regulatory Alert
MIAX Sapphire
April 30, 2026 | 02:40 PM
MIAX Exchange Group - Options Markets - Market for Underlying Security Used for Openings on MIAX Options, MIAX Pearl Options, MIAX Emerald Options, and MIAX Sapphire Options for Newly Listed Symbol PS Effective Friday, May 1, 2026
Pershing Square Inc. (“PS”) will be available for trading on MIAX Options, MIAX Pearl Options, MIAX Emerald Options, and MIAX...
Listing Alert
MIAX Sapphire
April 30, 2026 | 01:39 PM
MIAX Exchange Group - Options Markets - New Listing Effective for May 1, 2026
The following option class will begin trading on the MIAX Options Exchange, MIAX Pearl Options Exchange, MIAX Emerald Options Exchange...
Listing Alert
MIAX Sapphire
April 30, 2026 | 10:21 AM
MIAX Exchange Group - Options Markets - Corporate Action Alert: GraniteShares 2x Long SMCI Daily ETF (SMCL)
GraniteShares 2x Long SMCI Daily ETF (SMCL) has announced a reverse stock split effective for Friday, May 1, 2026. The MIAX Options...
Regulatory Alert, Trading Alert, Listing Alert
MIAX Sapphire
April 28, 2026 | 05:01 PM
MIAX Exchange Group - Options Markets - Corporate Action Alert: ALT5 Sigma Corporation (ALTS) Trading Symbol Change
ALT5 Sigma Corporation (ALTS) will change its name and trading symbol to AI Financial Corporation (AIFC) effective on Wednesday, April...
Listing Alert
MIAX Sapphire
April 28, 2026 | 10:37 AM
MIAX Exchange Group - Options Markets - Corporate Action Alert - iShares Stock Splits Effective for Wednesday, April 29, 2026
iShares Core High Dividend ETF (HDV) and iShares Russell 1000 Growth ETF (IWF) have announced stock splits. Associated strike price adjustments will...