市场监管 · 2004/12/11 分钟阅读
Self-Regulatory Organizations; Notice of Filing and Immediate Effectiveness of Proposed Rule Change and Amendment No. 1 by the Philadelphia Stock Exchange, Inc. Relating to $5 Bid/Ask Differentials in Options Traded on the Exchange's Electronic Trading Platform, Phlx XL
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摘要
Self-Regulatory Organizations; Notice of Filing and Immediate Effectiveness of Proposed Rule Change and Amendment No. 1 by the Philadelphia Stock Exchange, Inc. Relating to $5 Bid/Ask Differentials in Options Traded on the Exchange's Electronic Trading Platform, Phlx XL