Régulation des marchés · 12/05/20111 min de lecture
Self-Regulatory Organizations; National Stock Exchange, Inc.; Notice of Filing of Proposed Rule Change To Amend Its Rules To Extend a Pilot Program Regarding Trading Pauses in Individual Securities Due to Extraordinary Market Volatility to All NMS Stocks and To Make Conforming Changes to Market Maker Quoting Obligations
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Résumé
Self-Regulatory Organizations; National Stock Exchange, Inc.; Notice of Filing of Proposed Rule Change To Amend Its Rules To Extend a Pilot Program Regarding Trading Pauses in Individual Securities Due to Extraordinary Market Volatility to All NMS Stocks and To Make Conforming Changes to Market Maker Quoting Obligations