The FTSE 100 index experienced a modest increase of 0.12% today, continuing its upward trend with a notable rise of 0.84% over the past 30 days. In the large-cap segment, Melrose Industries Plc emerged as the top performer, delivering a return of 2.79%, while Smith & Nephew plc lagged behind with a decline of 4.63%. In the mid-cap category, AJ Bell Plc led the way with a return of 4.62%, contrasting with Entain Plc, which saw a decrease of 5.48%. The small-cap sector showcased significant volatility, with ITM Power Plc achieving an impressive return of 15.3%, while Capita Plc faced a decline of 5.51%. Overall, the market's advance-decline ratio stood at 199 advancing stocks against 187 declining stocks, reflecting a healthy 1.06x ratio. Large-cap stocks showed a tighter margin with 28 advancing and 27 declining, resulting in a 1.04x ratio. Mid-cap stocks struggled, with 26 advancing and 36 declining, yielding a 0.72x ratio, while small-cap stocks fared better with 111 advancing and 95 declining, achieving a 1.17x ratio.