MIAX Options® Alerts
Listing Alert
MIAX Options
April 20, 2026 | 01:00 PM
MIAX Exchange Group - Options Markets - Corporate Action Alert - Select Vanguard ETF Stock Splits
The following Vanguard ETFs have announced stock splits: Vanguard Mega Cap Growth ETF (MGK) Vanguard Information Technology ETF (VGT) Vanguard Mid-Cap ETF (VO) Vanguard...
Listing Alert
MIAX Options
April 17, 2026 | 09:46 AM
MIAX Exchange Group - Options Markets - Corporate Action Alert: Anaptys Biosciences, Inc. (ANAB)
Anaptys Biosciences, Inc. (ANAB) has announced a distribution for Monday, April 20, 2026. The MIAX Options Exchange, MIAX Pearl Options Exchange, MIAX...
Trading Alert, Regulatory Alert, Listing Alert
MIAX Options
April 16, 2026 | 11:34 AM
MIAX Exchange Group - Options Markets - Corporate Action Alert: Everpure, Inc. (PSTG) Trading Symbol Change
Everpure, Inc. (PSTG) will change its trading symbol to (P) effective on Friday, April 17, 2026. All GTC orders resting on the...
Listing Alert
MIAX Options
April 16, 2026 | 09:26 AM
MIAX Exchange Group - Options Markets - Series Made Non-Tradable in Amazon.com, Inc. (AMZN)
The attached series in Amazon.com, Inc. (AMZN) will be made non-tradable on the MIAX Options Exchange, MIAX Pearl Options Exchange, MIAX...
Trading Alert, Regulatory Alert
MIAX Options
April 16, 2026 | 09:09 AM
MIAX Options and MIAX Emerald Options - Change to Opening and Intra-day Quote Width Requirements for Symbol KORU Effective Friday, April 17, 2026
MIAX Options and MIAX Emerald Options will increase the maximum valid bid/ask differentials for the following symbol: DIREXION DAILY SOUTH KOREA...