The S&P/TSX 60 index experienced a decline of 0.47% today, marking a 0.64% drop over the past five days. However, the index has shown resilience with a 1.72% increase over the last 30 days. In the large-cap sector, Constellation Software, Inc. emerged as the top performer with a return of 6.89%, while Nutrien Ltd. struggled, posting a return of -7.46%. Mid-cap stocks saw B2Gold Corp. leading with an impressive return of 11.0%, contrasting with Element Fleet Management Corp., which fell by 6.68%. Among small-cap stocks, Knight Therapeutics, Inc. led with a return of 11.19%, while Imperial Metals Corp. faced a significant decline of 9.91%. The overall market showed a negative advance-decline ratio of 291 advancing stocks against 379 declining stocks, resulting in a ratio of 0.77x. In the large-cap category, 21 stocks advanced while 30 declined, yielding a ratio of 0.7x. Mid-cap stocks had a more balanced performance with 34 advancing and 32 declining, resulting in a ratio of 1.06x. Small-cap stocks saw 141 advancing against 168 declining, with a ratio of 0.84x.