Highlights

• Cochin Shipyard shares declined 6.64% during Monday’s trading session on NSE.
• The stock touched an intraday low of INR 1,475 amid heavy market selling.
• Cochin Shipyard delivered 445.45% three-year returns despite recent correction.

Cochin Shipyard Limited (NSE:COCHINSHIP) shares traded sharply lower on May 18, 2026, with the stock falling 6.18% to INR 1,496.60 on the National Stock Exchange (NSE). The stock opened at INR 1,549.00 and remained under pressure throughout the session.

It touched an intraday high of INR 1,549.00 and a low of INR 1,475.00. The previous closing price stood at INR 1,594.50. Traded volume stood at 18.77 lakh shares, while traded value reached INR 281.12 crore. The stock’s volume-weighted average price (VWAP) was recorded at INR 1,497.80.

Source: Trading View

Market Capitalisation and Trading Metrics

Cochin Shipyard’s total market capitalisation stood at INR 39,162.20 crore, while free float market capitalisation was reported at INR 12,553.48 crore. The stock’s impact cost remained at 0.04, indicating active market participation during the trading session.

Deliverable quantity as a percentage of traded quantity stood at 37.15%, while the applicable margin rate was recorded at 22.47%. The company’s face value remains INR 5 per share.

Stock Performance Across Timeframes

Cochin Shipyard reported weak short-term and one-year performance despite significant gains over longer periods. The stock declined 13.21% over one week and 4.57% over one month. On a year-to-date basis, the stock slipped 8.18%, underperforming the NIFTY CPSE index gain of 12.73%.

Over one year, Cochin Shipyard declined 26.81%, while the NIFTY CPSE index advanced 10.82% during the same period.However, long-term returns remained elevated. The stock delivered 445.45% returns over thre e years and 672.20% over five years.

Source: NSE

52-Week Range and Volatility Levels

Cochin Shipyard touched its 52-week high of INR 2,545.00 on June 6, 2025, while the 52-week low stood at INR 1,187.00 on March 30, 2026.The stock’s upper trading band was recorded at INR 1,753.90, while the lower band stood at INR 1,435.10.

Daily volatility stood at 2.86%, while annualised volatility was reported at 54.64%.The exchange also noted that the stock’s price-to-earnings ratio remained above 50 during the previous four trailing quarters.

Company Operations and Business Profile

Cochin Shipyard Limited was incorporated in 1972 and operates in shipbuilding, ship repair, and vessel refit activities. The company undertakes construction of multiple vessel categories and also provides periodic upgrades and life-extension services for ships. Cochin Shipyard has exported vessels to international customers and has experience in building bulk carriers, platform supply vessels, and anchor handling tug supply vessels.

Key Risks

• Order execution delays may affect project completion timelines and revenue flow.
• Rising raw material costs could impact shipbuilding margins and profitability.
• Global shipping demand fluctuations may influence new vessel orders.
• High stock volatility may increase near-term market risk for investors.

Summary

Cochin Shipyard (NSE:COCHINSHIP) shares declined more than 6% during Monday’s NSE trading session, with the stock trading near INR 1,489 amid selling pressure. The company reported mixed stock performance across timeframes, including negative one-year returns and elevated long-term gains. Investors also tracked the company’s trading activity, volatility levels, valuation indicators, and broader shipbuilding sector developments.

FAQs

Q: Why did Cochin Shipyard shares fall on May 18, 2026?
A: Cochin Shipyard shares declined 6.64% amid broader selling pressure during Monday’s NSE trading session.

Q: What is Cochin Shipyard’s 52-week high price?
A: Cochin Shipyard touched its 52-week high of INR 2,545.00 on June 6, 2025.

Q: How has Cochin Shipyard stock performed over three years?
A: Cochin Shipyard delivered 445.45% returns over the last three years despite recent market correction.