Rise a little before the announcement to create anticipation, then drop 8% in disappointment selling after the announcement. Speculators already know. Not included in S&P500. Smart people sell before the announcement, and buy again after the price drops. As a lazy gardener, I let the plants be.
真田源五郎昌幸 : You're right. Therefore, general investors don't rush and when institutions sell and fall, they take buying time on their side.
サワふく : What time will the announcement be made?