U.S. Option System Status
  • MIAX Options

  • MIAX Pearl

  • MIAX Emerald

  • MIAX Sapphire

All Options Exchanges Alerts

Listing Alert

MIAX Emerald

June 30, 2026 | 01:07 PM

MIAX Exchange Group - Options Markets - Corporate Action Alert: Marqeta, Inc. (MQ) and S&P Global Inc. (SPGI)

Marqeta, Inc. (MQ) has announced a reverse stock split and S&P Global Inc. (SPGI) has announced a distribution effective for Wednesday,...

Listing Alert

MIAX Sapphire

June 30, 2026 | 01:07 PM

MIAX Exchange Group - Options Markets - Corporate Action Alert: Marqeta, Inc. (MQ) and S&P Global Inc. (SPGI)

Marqeta, Inc. (MQ) has announced a reverse stock split and S&P Global Inc. (SPGI) has announced a distribution effective for Wednesday,...

Listing Alert

MIAX Options

June 30, 2026 | 01:07 PM

MIAX Exchange Group - Options Markets - Corporate Action Alert: Marqeta, Inc. (MQ) and S&P Global Inc. (SPGI)

Marqeta, Inc. (MQ) has announced a reverse stock split and S&P Global Inc. (SPGI) has announced a distribution effective for Wednesday,...

Listing Alert

MIAX Emerald

June 30, 2026 | 01:06 PM

MIAX Exchange Group - Options Markets - Corporate Action Alert - Mueller Industries, Inc. (MLI)

Mueller Industries, Inc. (MLI) has announced a stock split. Associated strike price adjustments will become effective on Wednesday, July 1, 2026....

Listing Alert

MIAX Sapphire

June 30, 2026 | 01:06 PM

MIAX Exchange Group - Options Markets - Corporate Action Alert - Mueller Industries, Inc. (MLI)

Mueller Industries, Inc. (MLI) has announced a stock split. Associated strike price adjustments will become effective on Wednesday, July 1, 2026....

Listing Alert

MIAX Pearl

June 30, 2026 | 01:06 PM

MIAX Exchange Group - Options Markets - Corporate Action Alert - Mueller Industries, Inc. (MLI)

Mueller Industries, Inc. (MLI) has announced a stock split. Associated strike price adjustments will become effective on Wednesday, July 1, 2026....

Listing Alert

MIAX Options

June 30, 2026 | 01:06 PM

MIAX Exchange Group - Options Markets - Corporate Action Alert - Mueller Industries, Inc. (MLI)

Mueller Industries, Inc. (MLI) has announced a stock split. Associated strike price adjustments will become effective on Wednesday, July 1, 2026....

Listing Alert

MIAX Emerald

June 29, 2026 | 04:07 PM

MIAX Emerald Options Exchange Listing Alert: New PLMM in Synaptics Incorporated (SYNA)

Effective for trading on Tuesday, June 30, 2026, Citadel Securities, LLC will assume the duties of Primary Lead Market Maker...