Defence sector stocks traded mixed on May 15 2026 during the morning session. While a few stocks posted gains, several major names witnessed sharp selling pressure. The broader market remained positive with the Nifty 50 up 0.47% at 23,800.25 and the S&P BSE Sensex gaining 0.40% to 75,703.71 as of around 10:11 AM.
Top Gainers in Defence Sector
- Nibe Limited was the top performer, rising 4.09% to ₹1,036.50 on BSE.
- C2C Advanced Systems Ltd. gained 3.22% on NSE to ₹442.65.
- High Energy advanced 1.95%.
- CFF Fluid Control rose 0.65%.
- Kaynes Technology was up 0.49–1.16%.
Major Losers in Defence Sector
- Data Patterns witnessed the sharpest decline, falling 10.42% on BSE to ₹3,591.20 and 10.34% on NSE.
- Premier Explosives dropped 4.23–4.34%.
- Paras Defence & Space Tech declined 3.54–3.58%.
- Hindustan Aeronautics (HAL) fell 3.33–3.37%.
- MTAR Technologies was down 2.79–2.94%.
Other stocks trading lower included Avantel, DCX Systems, IdeaForge Technology, Bharat Dynamics, Mazagon Dock, Cochin Shipyard, and Apollo Micro Systems.
Most other defence stocks such as Bharat Electronics, Bharat Forge, and Solar Industries saw limited movement with small declines.
Note: All prices and percentage changes are based on data as of 10:11 AM on BSE and 10:14 AM on NSE on May 15 2026. Market prices are volatile and continue to change rapidly. This is for informational purposes only and does not constitute investment advice. For the latest live prices, please check the official NSE and BSE websites.