Key Takeaways Sony's stock has surged, supported by gains in G&NS, Music and I&SS despite softness in other units.The company raised fiscal 2026 sales and profit guidance on stronger G&NS and Music performance.Sony cites competitive pressures and tariffs as challenges while maintaining a cautious outlook.Sony Group Corporation (SONY) stock has surged 32.8% in the past year, outperforming the Zacks Electronics - Miscellaneous Products industry and the S&P 500 composite’s growth of 30% and 17.8%, respectively ...