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Article NO. Content


Operating Rules for Securities Firms Handling Margin Purchases and Short Sales of Securities  CH

Amended Date: 2021.04.01 
Categories: Securities Exchange Market > Margin Transaction
Article 12     The sampling period of excessively intense share price volatility or excessively irregular trade volume as mentioned in Article 8, paragraph 1, subparagraph 3, item 1 or 3 is 90 business days prior to the date of review (inclusive) for purposes of data gathering.
    The business days mentioned in the preceding paragraph are the trading days of the particular security.