Defence Stock Apollo Micro Systems Gains 2.35% After This Business Update; Shares Up 302% From 52W-Low

In the regular course of business, Apollo Micro Systems Limited (AMS) stated on Thursday that it has signed a Memorandum of Understanding (MoU) with Zoom Technologies (India) Private Limited and Sibersentinel Technologies Limited. This MoU aims to collaboratively design, develop, and implement cutting-edge cybersecurity solutions for statutory bodies, government agencies, financial institutions, and other key infrastructure sectors.

"This strategic partnership aims to combine Apollo's domain expertise in defence-grade electronic systems with Sibersentinel's and Zoom Technologies cybersecurity capabilities to provide robust, indigenous digital protection solutions aligned with national security imperatives," said Apollo Micro Systems in a stock exchange filing.

Following the announcement, the shares of Apollo Micro Systems Limited (AMS) have surged 2.35% to an intraday high of Rs 348 from the previous close., The stock opened around Rs 340.75 on the BSE on Thursday and was trading 1.03% higher at Rs 343.50 per share during the afternoon trade as of 18 Sep 25 | 14:37 PM.

Over the past year, the stock has seen an incredible gain. The stock has gone up by more than 302% over the last 52 weeks, from its 52-week low of Rs 88.10 on October 23, 2024, to a 52-week high of Rs 354.65 on September 17, 2025. Strong bullish momentum and wealth creation for shareholders are highlighted by this dramatic surge.

Apollo Strategic Technologies Private Limited (ASTPL), a step-down subsidiary of Apollo Micro Systems Limited (AMS), recently announced noteworthy business growth. The United States-based Dynamic Engineering and Design Incorporation and ASTPL have inked a Memorandum of Understanding (MoU).

On September 10, 2025, this collaboration was signed in London. Its main objectives include co-development and the possible licensed manufacturing of Rocket Motors for BM-21 Grad ER and Non-ER Rockets. This partnership is a strategic step to support defence self-reliance under the 'Make in India' initiative and domestic propulsion technology for multi-barrel rocket systems.

An Indian business called Apollo Micro Systems Ltd. creates, develops, and produces specialized electronics and electromechanical systems for use in critical applications. The corporation was founded in 1985 and is based in Hyderabad, Telangana. Its main sectors include aerospace, space, and defence.