Pharma sector stocks today, April 10: Sun Pharma falls 4%, Cohance Lifesciences surge 15%, Suven Life up 5%

The Indian pharma and healthcare sector is trading broadly positive on April 10, 2026, with a clear majority of stocks in the green. Out of approximately 85 pharma and healthcare stocks tracked, roughly 70 are trading in positive territory, while fewer than 10 are in the red as of morning trade.

The Nifty 50 is up 0.92% at 23,994.65 on the NSE, and the S&P BSE Sensex is up 0.98% at 77,384.03, providing a supportive broader market backdrop for the sector.

Standout Movers Today

Cohance Lifesciences is the biggest gainer of the session by a wide margin, up over 15% on both exchanges (BSE: +15.33%, NSE: +15.42%), suggesting a significant stock-specific trigger. Investors should independently verify the reason before drawing conclusions.

Suven Life Sciences is up 5.16% (BSE) / 5.35% (NSE)making it the second-largest percentage gainer in the sector today.

OneSource Specialty Pharma (+4.24% BSE / +3.90% NSE) and Orchid Pharma (+4.16% BSE / +3.90% NSE) are also among the sharper movers on the upside.

Zota Health Care (NSE only) is up 4.50% at ₹1,290.10.

Decliners

Jubilant Industries is the largest loser in percentage terms, down 4.08% on BSE and 4.46% on NSE.

Sun Pharmathe sector heavyweight, is under notable pressure — down 4.05% on both exchanges, trading at ₹1,647.85 (BSE). Given its market weight, this is worth watching for portfolio-level impact.

Max Healthcare Institute is down 1.11% (BSE)while Natco Pharma is off 1.06% on both exchanges.

Glenmark Pharma is slightly lower at -0.49% and Wockhardt is down 0.64%.

Diagnostic & Hospital Stocks

Hospital and diagnostic stocks are mixed. Syngene International (+2.91%) and Healthcare Global (+2.49%) are the stronger performers in this sub-segment. Thyrocare (+0.63%), Dr. Lal Pathlabs (+0.56%), Vijaya Diagnostic (+0.36%), and Krsnaa Diagnostics (+0.68%) are up modestly. Max Healthcare (-1.11%) and Artemis Medicare (+2.09%) are diverging.