S&P/TSX 60

TSX Session Highlights: Top Gainers by Percentage

As of 24 Jun, 2026, the TSX session saw a strong lineup of outperformers, led by Alimentation Couchen Tard Inc A (TSX:ATD), which emerged as the top gainer of the day. The stock last traded at 91.235, rising 8.975 or 10.91%, with trading volume of 1,586,895 shares. Alimentation Couchen Tard Inc A (TSX:ATD) commanded a market capitalisation of 73,551.68M, reflecting solid investor interest.Thomson Reuters Corp (TSX:TRI) followed, closing at 112.270, up 3.47% or 3.770. The stock recorded 180,698 shares in turnover, supported by a market capitalisation of 58,783.92M. Waste Connections Inc (TSX:WCN) also posted a strong performance, finishing at 7.170, up 3.30%. Although volumes were relatively light at 47,653 shares, the company maintained a sizeable market capitalisation of 55,183.85M. In the Consumer Defensive, George Weston Limited (TSX:WN) advanced 2.77% to 2.785, with 24,537 shares traded and a market value of 36,846.24M. Rounding out the top five gainers, Metro Inc. (TSX:MRU) closed at 91.810, gaining 2.24%. The airline saw robust activity with 52,985 shares changing hands, lifting its market capitalisation to 19,797.56M.

The S&P/TSX 60 Index is Canada's leading stock market index, maintained by Standard & Poor's, consisting of the 60 largest companies listed on the TSX (Toronto Stock Exchange). It serves as the primary benchmark for Canadian equity performance, offering a representative, liquid, and tradable index. Investment managers use the S&P/TSX 60 to benchmark portfolios characterized by substantial size and liquidity. The index encompasses companies from all major sectors, with Financials and Energy comprising a significant portion. The constituents are reviewed and rebalanced quarterly by S&P, ensuring the index remains reflective of market conditions and trends. The s&p 60 provides investors with a comprehensive view of the Canadian market, highlighting the performance of industry leaders across multiple sectors. Tracking the tsx 60 is essential for those seeking exposure to the most established and high-performing Canadian equities, offering stability and market insight. The s and p 60 is widely followed by institutional and retail investors alike, forming the basis for numerous investment products and derivatives. Through the s and p tsx 60, market participants can analyze trends, assess sector weightings, and make informed investment decisions in alignment with broader economic developments. The s&p 60 index continues to serve as a critical tool for portfolio construction, risk assessment, and market comparison, reflecting the overall health of the Canadian stock market. For investors seeking direct exposure, the iShares S&P TSX 60 Index ETF provides a convenient, cost-effective method to invest in all constituents of the index, offering diversification, liquidity, and alignment with benchmark performance. By understanding the structure and dynamics of the S&P/TSX 60, investors gain valuable insights into market leadership, sector contributions, and the performance of Canada's most influential companies, making it an indispensable reference point in Canadian financial markets.