On October 9, ASMPT fell 3.66% in regular trading, trading at 158.6, with Turnover of 3,869.6 million Hong Kong dollars. The decline comes after BlackRock reduced its long position by 2.80 million shares on October 1 via an off-market transaction, lowering its holding from 6.01% to 5.35%. This transaction, settled with non-cash assets, was not executed through the exchange's public market, and the rapid shift in institutional positioning has weighed on market sentiment.

Just one day earlier, on September 30, BlackRock had increased its long position by 0.79 million shares to reach 6.01%, before swiftly trimming it back. The reversal adds to broader weakness in the semiconductor equipment sector, where peer names such as SICC, CFMEE, and EPIWORLD also traded lower on October 9.

ASMPT Ltd is a global provider of semiconductor and electronic manufacturing hardware and software solutions, operating through its Semiconductor Solutions and Surface Mount Technology Solutions segments.

(The above content is based on publicly available market information, generated by a program or algorithm, and is intended solely as a stock movement alert. It does not constitute investment advice or a basis for trading decisions.)