The Indian stock market opened to a mixed session with the SENSEX at 73,725.28, down by 1.24%, and the NIFTY 50 at 23,219.50, down by 1.12%. Despite the broader market’s decline, Concord Biotech, Balaji Amines, and Tejas Networks emerged as the top gainers in the morning trade.
Top performers today
Concord Biotech led the gains with a significant rise of 7.22% from its opening price, reaching a current level of ₹1,250.40. The stock saw a high of ₹1,273.00 and a low of ₹1,194.60, indicating strong investor interest in the biotech sector.
Balaji Amines followed closely with a 6.34% increase, trading at ₹2,144.00. The stock’s performance highlights the chemical sector’s resilience, with a high of ₹2,185.00 and a low of ₹1,942.80.
Tejas Networks also showed robust performance, climbing 6.02% to ₹569.65. The technology sector continues to attract attention, with Tejas Networks reaching a high of ₹582.40 and a low of ₹538.55.
Aether Industries and HFCL rounded out the top five gainers. Aether Industries rose by 4.24% to ₹1,145.30, while HFCL increased by 4.21% to ₹197.94, reflecting positive sentiment in the industrial and telecom sectors.
Sectoral patterns
In addition to the top performers, Mangalore Refinery and Petrochemicals (MRPL) and Chennai Petroleum Corporation also showed gains, indicating a positive trend in the energy sector. MRPL rose by 4.14% to ₹153.10, while Chennai Petroleum Corporation increased by 3.44% to ₹1,180.90.
Other notable gainers include NHPC and IIFL Finance, which saw increases of 3.58% and 3.48%, respectively, highlighting the diverse interest across different sectors.
| Stock | Open | High | Low | Current | Change % |
|---|---|---|---|---|---|
| Concord Biotech | 1,230.00 | 1,273.00 | 1,194.60 | 1,250.40 | +7.22% |
| Balaji Amines | 2,020.00 | 2,185.00 | 1,942.80 | 2,144.00 | +6.34% |
| Tejas Networks | 544.00 | 582.40 | 538.55 | 569.65 | +6.02% |
| Aether Industries | 1,089.00 | 1,149.50 | 1,075.50 | 1,145.30 | +4.24% |
| HFCL | 189.90 | 198.25 | 189.00 | 197.94 | +4.21% |
| MRPL | 147.00 | 157.50 | 147.00 | 153.10 | +4.14% |
| NHPC | 75.56 | 76.17 | 74.80 | 74.88 | +3.58% |
| IIFL Finance | 485.35 | 502.50 | 482.85 | 496.15 | +3.48% |
| Chennai Petroleum Corporation | 1,150.00 | 1,225.00 | 1,142.20 | 1,180.90 | +3.44% |
| Vesuvius India | 472.25 | 484.90 | 465.30 | 483.50 | +3.30% |
What this means for the market
Despite the overall decline in the SENSEX and NIFTY 50, the gains in specific sectors such as biotech, chemicals, and technology suggest a selective investor interest. As the session progresses, market participants will be keenly watching for any shifts in sectoral momentum and potential recovery in the broader indices.
Data as on Jun 3, 2026, 11:30 AM IST.
Disclaimer: This article is generated for informational purposes only and does not constitute financial, investment, or trading advice. The data and analysis presented are based on publicly available market information at the time of writing. Markets are subject to risk. Please consult a qualified financial advisor before making any investment or trading decisions. Business Upturn does not accept responsibility for any losses arising from reliance on this content.
-
Mazar, mosque razed within Varanasi railway station premises

-
58 rebel TMC MLAs back Ritabrata, party dissolves all committees

-
13 ministers to join DK Shivakumar in his first term as Karnataka CM

-
Ahmedabad police apprehend 166 Bangladeshis for illegal stay

-
230 KSRTC bus stands to live telecast DK Shivakumar’s oath cermony
