0522.HK · PEAD → 0

ASMPT reported Q3 2026 EPS of HKD 1.65 on 2026-10-27, beating the HKD 1.27 consensus by HKD 0.38 (+29.9%).

Print-day reaction was +2.9% versus the prior close, with the stock opening higher and closing at 121.2 on the earnings date. The overnight gap to T+1 open extended a further +4.9%, suggesting initial after-hours enthusiasm following the sizeable EPS beat. Over the following two trading days (T+1 close to T+3 close), however, the stock shed −11.2%, sharply reversing the opening strength and erasing all post-earnings gains. Cumulative 3-day return of −10.9% against a benchmark return that is pending settlement; with CAR not yet determinable and drift decisively reversing the initial reaction, the PEAD verdict is none — no systematic drift signal is established; holding window runs through 2027-01-22.