When an issue resumes quoting, the code will change. Listed below are the trading halt code identifiers and a description of what each represents:. Equities Nasdaq BX PSX Exchange Traded Funds NextShares Nasdaq International Designation. Fixed Income Nasdaq Fixed Income. Options BX Options NOM PHLX ISE GEMX MRX. Options and Futures Options on U. Trading Support Contact Price List Agreements and Forms Specifications Nasdaq System Settings BX System Settings PSX System Settings Fact Sheets and Guides Access Services Product Overview.

Market Data Product Matrix Equities The Nasdaq Stock Market Nasdaq BX Nasdaq PSX Options and Futures Nasdaq PHLX The Nasdaq Options Market Nasdaq BX Options Nasdaq Future Exchange Global Indexes and ETFs Global Index Data Service GIDS Global Index Watch GIW. Agreements and Operations Agreements and Forms Data Policies Data Online Services MFQS Operations Technical Documentation Specifications Release Schedule UDP Address List-US Data Feeds Bandwidth Report Price List - U.

Price List - Nordic Price List - Baltic Market Data Vendor List. Equity Protocols Dedicated OUCH OUCH RASHPort FIX CTCI QIX Testing Testing Facility. Connectivity Matrix Market Data Vendors.

Tick Size Pilot Program Regulatory Initiatives Trading Halts Circuit Breakers Regulation NMS Background Check Service. Transactions Policies Clearly Erroneous Obvious Error Obvious Error Form Disciplinary Actions Nasdaq NOM PHLX BX. Equities Statistics Monthly Market Share Intraday Market Volume Market Share Stats by Symbol. Reports Report Center Daily MP Position Report Daily Market Summary Daily Market Files Monthly Market Summary Monthly Issue Volume Monthly MP Volume.

Equity News Trader Alerts Technical Alerts Regulatory Alerts Other News General Secure Data News UPC Notices. Options News Trader Alerts Technical Alerts Regulatory Alerts Futures News Trader Alerts Technical Alerts Regulatory Alerts. Market Data News Data News Data Technical Financial Products MFQS Nasdaq Fixed Income News Nasdaq Fixed Income News UTP News UTP Vendor News.

System Status Subscribe to Alerts RSS Feeds News Trade Halts. Price List Trading Services Market Data Agreements and Forms Trading Services Market Data NTS Policies Testing Nasdaq Testing Facility Saturday Testing Policy. Technical Specifications Trading Services Market Data Technical Documentation Release Schedule UDP Address List-US Data Feeds Bandwidth Report Fact Sheets and Guides Digital Certificate Help.

Contact Information System Hours Trading Calendar Subscribe to Alerts System Settings Nasdaq BX PSX. Market Data Daily List Data Feed Status Nasdaq Fixed Income Fundamental Data Historical ITCH MFQS ModelView Net Order Imbalance Online Vendor Rtg. Reports Report Center ACT Recaps Reg.

Transaction Fee MP Position Plus Report HQ. Halt Time Time of initial halt being implemented.

Issue Symbol Symbol of the Issue Issue Name Name of the Company Mkt Market Category Code: NASDAQ Non-NASDAQ Reason Code Explanation for why trading is halted. See allowed values in the table below located on this page. Pause Threshold Price Price at which trading was halted for securities subject to a trading pause. Date Date which trading is resumed. Resumption Quote Time Time when quotations are scheduled to resume following a halt. Resumption Trade Time Time when trading is scheduled to resume following a halt.

Trade Halt Code Trade Halt Description T1 Halt - News Pending Trading is halted pending the release of material news. T2 Halt - News Released The news has begun the dissemination process through a Regulation FD compliant method s.

T6 Halt - Extraordinary Market Activity Trading is halted when extraordinary market activity in the security is occurring; NASDAQ determines that such extraordinary market activity is likely to have a material effect on the market for that security; and 1 NASDAQ believes that such extraordinary market activity is caused by the misuse or malfunction of an electronic quotation, communication, reporting or execution system operated by or linked to NASDAQ; or 2 after consultation with either a national securities exchange trading the security on an unlisted trading privileges basis or a non-NASDAQ FINRA facility trading the security, NASDAQ believes such extraordinary market activity is caused by the misuse or malfunction of an electronic quotation, communication, reporting or execution system operated by or linked to such national securities exchange or non- NASDAQ FINRA facility.

T8 Halt - Exchange-Traded-Fund ETF Trading is halted in an ETF due to the consideration of, among other factors: T12 Halt - Additional Information Requested by NASDAQ Trading is halted pending receipt of additional information requested by NASDAQ.

Trading Halt: Regulatory | Scottrade

H4 Halt - Non-compliance Trading is halted due to the company's non-compliance with NASDAQ listing requirements. H9 Halt - Not Current Trading is halted because the company is not current in its required filings.

H10 Halt - SEC Trading Suspension The Securities and Exchange Commission has suspended trading in this stock. H11 Halt - Regulatory Concern Trading is halted in conjunction with another exchange or market for regulatory reasons.

O1 Operations Halt, Contact Market Operations IPO1 HIPO Issue not yet Trading M1 Corporate Action M2 Quotation Not Available LUDP Volatility Trading Pause LUDS Volatility Trading Pause - Straddle Condition MWC1 Market Wide Circuit Breaker Halt - Level 1 MWC2 Market Wide Circuit Breaker Halt - Level 2 MWC3 Market Wide Circuit Breaker Halt - Level 3 MWC0 Market Wide Circuit Breaker Halt - Carry over from previous day T3 News and Resumption Times TThe news has been fully disseminated through a Regulation FD compliant method s ; or NASDAQ has determined either that system misuse or malfunction that caused extraordinary market activity will no longer have a material effect on the market for the security or that system misuse or malfunction is not the cause of the extraordinary market activity; or NASDAQ has determined the conditions which led to a halt in an Exchange-Traded Fund are no longer present.

Two times will be displayed: All trade halt and resumption times will be posted in HH: Any questions related to a specific trading halt or to the trading halts codes should be directed to MarketWatch at Current Trading Halts About MarketWatch Contact MarketWatch at Explanation for why trading is halted.

Halt - News Pending Trading is halted pending the release of material news. Halt - News Released The news has begun the dissemination process through a Regulation FD compliant method s.

Halt - Extraordinary Market Activity Trading is halted when extraordinary market activity in the security is occurring; NASDAQ determines that such extraordinary market activity is likely to have a material effect on the market for that security; and 1 NASDAQ believes that such extraordinary market activity is caused by the misuse or malfunction of an electronic quotation, communication, reporting or execution system operated by or linked to NASDAQ; or 2 after consultation with either a national securities exchange trading the security on an unlisted trading privileges basis or a non-NASDAQ FINRA facility trading the security, NASDAQ believes such extraordinary market activity is caused by the misuse or malfunction of an electronic quotation, communication, reporting or execution system operated by or linked to such national securities exchange or non- NASDAQ FINRA facility.

Halt - Exchange-Traded-Fund ETF Trading is halted in an ETF due to the consideration of, among other factors: Halt - Additional Information Requested by NASDAQ Trading is halted pending receipt of additional information requested by NASDAQ.

Circuit Breaker Halts: Everything A Trader Should Know about Stock Halts

Halt - Non-compliance Trading is halted due to the company's non-compliance with NASDAQ listing requirements. Halt - Not Current Trading is halted because the company is not current in its required filings. Halt - SEC Trading Suspension The Securities and Exchange Commission has suspended trading in this stock. Halt - Regulatory Concern Trading is halted in conjunction with another exchange or market for regulatory reasons. News and Resumption Times TThe news has been fully disseminated through a Regulation FD compliant method s ; or NASDAQ has determined either that system misuse or malfunction that caused extraordinary market activity will no longer have a material effect on the market for the security or that system misuse or malfunction is not the cause of the extraordinary market activity; or NASDAQ has determined the conditions which led to a halt in an Exchange-Traded Fund are no longer present.

Halt codes H4 and H9 may be activated in situations where a SEC trading suspension is terminated and a NASDAQ trading halt is terminated, but the company in either instance is not in compliance with specific NASDAQ requirements.