On May 29, Allegro MicroSystems fell 5.08% in regular trading, trading at $48.6/share, with trading volume of approximately $30.87 million. The decline erased gains from a brief rebound earlier in the week.

The drop is primarily attributed to sustained selling pressure from major shareholders. Since May 12, the stock has experienced significant pullback after key shareholders consecutively filed Form 144 indicating intent to sell securities. On May 18, the company disclosed yet another round of share reduction filings, reinforcing the overhang of future selling pressure and limiting the stock's ability to sustain any oversold recovery momentum.

While the stock briefly rebounded over 5% on May 26, the persistent shareholder divestiture signals have capped upside potential. Within the Semiconductors sector, performance was mixed, with Micron Technology up 3.5%, Broadcom up 2.16%, NVIDIA up 0.27%, while Intel fell 2.22% and Advanced Micro Devices declined 1.6%.

Allegro MicroSystems is a global leader in sensor ICs and application-specific power ICs, primarily serving automotive and industrial markets including AI data centers, robotics, and energy infrastructure. It is the world's leading magnetic sensor IC supplier by market share.

(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.)