This stock just beat AI star HFCL’s 230% rally to top Nifty 500 gainers in 2026. Can outperformance last?

Welspun Corp has emerged as the top-performing Nifty 500 stock in 2026 after a 236% rally, overtaking AI infrastructure play HFCL. The sharp gains have been driven by strong investor interest in the company’s oil, gas and water transmission business. The key question now is whether the rally can sustain.