Sigma Advanced Systems is currently trading at upper limit of Rs. 248.55, up by 11.80 points or 4.98% from its previous closing of Rs. 236.75 on the BSE.

The scrip opened at Rs. 248.55 and has touched a high and low of Rs. 248.55 and Rs. 248.55 respectively. So far 9525 shares were traded on the counter.

The BSE group 'B' stock of face value Rs. 10 has touched a 52 week high of Rs. 248.55 on 27-Apr-2026 and a 52 week low of Rs. 60.53 on 09-May-2025.

Last one week high and low of the scrip stood at Rs. 248.55 and Rs. 145.40 respectively. The current market cap of the company is Rs. 4380.44 crore.

The promoters holding in the company stood at 71.22%, while Institutions and Non-Institutions held 0.07% and 28.71% respectively.

Sigma Advanced Systems has signed a seven-year long-term agreement with Rolls-Royce, marking a steady step forward in its global aerospace journey. The agreement represents a deepening strategic relationship with one of the world’s largest and most respected aerospace OEMs, placing the company at the heart of critical global engineering programs.

The contract is valued at nearly 300 million Great British Pound (GBP) (i.e., roughly Rs 3800 crore), providing the company with a long-term revenue stream and stronger visibility over future growth. Under the agreement, the company will supply a wide portfolio of high-precision-engineered, safety-critical components and assemblies for Rolls-Royce’s aerospace programs. This is a program-level partnership delivered through the company’s manufacturing network across India and the UK, reflecting how the company is increasingly operating as an integrated global platform rather than a location-specific supplier.

At its core, the partnership builds on an existing relationship and signals continued confidence in Sigma Advanced Systems’ ability to operate as a globally integrated manufacturing platform. Leveraging its India-UK dual source model, the company brings together cost-efficient scale in India. With proximity, engineering collaboration, and program alignment in the UK, the company cements its transition from a system player to a more integrated manufacturing partner capable of handling larger work packages.

Sigma Advanced Systems is a globally integrated aerospace and defence company with decades of manufacturing experience.