U.S. Options

Alerts

Find more information on our U.S. options exchanges.

Back to All Options Exchanges
U.S. Option System Status

  • U.S. Options

  • MIAX Pearl

  • MIAX Emerald

  • MIAX Sapphire

All Options Exchanges Alerts

Trading Alert

MIAX Options

September 20, 2018 | 03:47 PM

Opening and Intra-day Quote Width Requirements for Symbol MED Effective Friday, September 21, 2018

Effective Friday, September 21, 2018 the maximum valid opening and intraday quote width for the following symbol will be $10...

Regulatory Alert

MIAX Options

September 20, 2018 | 03:45 PM

Minimum Quote Size Requirement for TLRY and MED Effective September 21, 2018

Effective Friday, September 21, 2018 the minimum quote size for Market Makers in the symbols listed below is one (1)...

Regulatory Alert

MIAX Options

September 20, 2018 | 09:20 AM

Minimum Quote Size Requirement for TLRY Options Effective Thursday, September 20, 2018

Effective at the commencement of trading today, Thursday, September 20, 2018, the minimum option quote size for MIAX Options Market...

Trading Alert

MIAX Options

September 19, 2018 | 03:46 PM

MIAX Options - Opening and Intra-day Quote Width Requirements for Symbol TLRY Effective Thursday, September 20, 2018

MIAX Options has extended the opening and intra-day valid quote width to $20 for the following symbol: TILRAY, INC. (TLRY) The extended...

Regulatory Alert

MIAX Options

September 19, 2018 | 09:26 AM

2X Opening and Intraday Quote Spread Relief in TLRY

Issue Symbol: TLRY (Tilray, Inc.) Multiplier: 2X Reason: In maintenance of a fair and orderly market. Time: Opening and Intraday Subject Summary: Please be advised...

Listing Alert

MIAX Pearl

September 17, 2018 | 11:51 AM

MIAX Options and MIAX PEARL Corporate Action Alert: PolarityTE, Inc. (COOL) symbol change to (PTE)

PolarityTE, Inc. (COOL) will have a symbol change to (PTE), effective for Tuesday, September 18, 2018.   All GTC orders resting on...

Listing Alert

MIAX Options

September 17, 2018 | 11:51 AM

MIAX Options and MIAX PEARL Corporate Action Alert: PolarityTE, Inc. (COOL) symbol change to (PTE)

PolarityTE, Inc. (COOL) will have a symbol change to (PTE), effective for Tuesday, September 18, 2018.   All GTC orders resting on...

Listing Alert

MIAX Pearl

September 17, 2018 | 11:03 AM

MIAX Options and MIAX PEARL Corporate Action Alert: ProShares (SVXY) and (UVXY)

ProShares Short VIX Short-Term Futures ETF (SVXY) and  ProShares Ultra VIX Short-Term Futures ETF (UVXY) have announced Reverse Splits effective for...