basis after the AGM meeting has been held. This postponement option is pursuant to the Notification of the Department of Business Development regarding Measures for Handling the Spread of COVID-19 in
SEC Secretary-General Ruenvadee Suwanmongkol said that the ongoing spread of COVID-19 is affecting some securities companies and derivatives business operators to the point that it is necessary to
announcing direct investment in cryptocurrency become more interconnected with bitcoin. Event-study: Abnormal Returns (AR) Market model • 𝐴𝑅𝑖,𝑡 = 𝑅𝑖,𝑡 − 𝛼 − 𝛽𝑖 (𝑅𝑚,𝑡) Cumulative abnormal
, complexity, nature of the business environment, specific circumstances , and industry sector. H1: Number of KAMs is positively associated with cumulative abnormal returns/trading volumes (that is the greater
Bangkok, July 10, 2015 ? The SEC and the Stock Exchange of Thailand (SET) agreed to provide the information concerning abnormal securities trading in one place. Accordingly, the SEC?s last Turnover
reductions in tick size. • The general consensus in the literature is that a larger tick size is indeed associated with wider bid-ask spread, while the evidence on trading volume is mixed. Literature review
firms from Singapore and Thai exchanges. • Next, firms sorted into decile groups by price and top decile price range is eliminated. • Assume event firm abnormal returns are independent as RTO occurrence
, the rules, which are currently in effect, should be revised with respect to maintenance of NC in case of abnormal increase in transaction volume of the business operator to the effect that the
case of abnormal increase in transaction volume of the business operator to the effect that the business operator must arrange sources of short - term finance to allow maintenance of NC, and with respect