Defence stocks experienced significant gains on May 25, 2026, following Defence Minister Rajnath Singh's announcement regarding increased private sector participation in defence manufacturing. According to latest reports, the rally was primarily driven by private sector players, with Apollo Micro Systems emerging as the biggest beneficiary of the government's policy shift. The surge reflects the market's positive response to the government's commitment to expanding private sector involvement in India's defence manufacturing ecosystem.
Apollo Micro Systems shares surged nearly 11% during trade to reach around ₹394, making it the standout performer in the defence sector. As reported by NDTV Profit, the company's strong performance was directly attributed to the government's increased participation plan for private defence manufacturers. The stock's significant outperformance demonstrates investor confidence in the company's potential to benefit from the expanded private sector role in defence manufacturing.
Paras Defence emerged as one of the top performers, climbing 5.36% during the trading session. Astra Microwave also posted strong gains, rising 5.3%, while DCX Systems gained 4% and Data Patterns added 3.6%. The strong individual stock performance across multiple defence companies reflects the market's positive reception of the government's policy announcement and the strategic reorientation of defence manufacturing beyond traditional public sector dominance.
The broader Nifty India Defence index traded in positive territory, gaining approximately 1.2% during afternoon trade on May 25, 2026. According to NDTV Profit, the index performance was supported by strong gains in multiple defence stocks including Paras Defence, Astra Microwave Products, Data Patterns, Cyient DLM, Dynamatic Technologies, and Solar Industries. The index gains aligned with the 1% increase in the benchmark Nifty 50 index, indicating broad-based market support for the defence sector's growth trajectory.
The rally follows Rajnath Singh's recent remarks emphasizing that private companies are no longer just suppliers of components, but are now producing advanced weapons systems and critical defence technologies. According to NDTV Profit, the government's plan to increase private sector participation in defence manufacturing from 25-30% to 50% has provided significant momentum to the sector's performance. The government has outlined several initiatives to accelerate this transition, including policy reforms, FDI liberalisation, and a strategic partnership model. More concretely, the government has curated a list of 5,000 items for indigenisation, mandating that armed forces procure these domestically, while young innovators in the sector are being encouraged through targeted initiatives.
