Hi yes, it seems it relates to the index rebalance. egs. REX, COK, BND & BTR. amongst others. All reasonable drops largely on large volume aftermarket dumps.
COK Price at posting:
5.4¢ Sentiment: Hold Disclosure: Held
A personalised tool to help users track selected stocks. Delivering real-time notifications on price updates, announcements, and performance stats on each to help make informed investment decisions.