TSX close — Tuesday, 12 August 2025

TSX closed up 0.99%

TSX treemap for Tuesday, 12 August 2025: each company sized by market capitalisation and coloured by its move that day

TSX movers — August 12, 2025

Of the 701 companies tracked in the TSX, 413 rose and 182 fell, with 106 unchanged. Technology led the day at +1.29%, while Unknown lagged at -0.51%.

Top gainers · TSX
  • MPCT-UN.TO DREAM IMPACT TRUST +30.61%
  • CWEB.TO CHARLOTTES WEB HOLDINGS INC +21.43%
  • SAU.TO ST AUGUSTINE GOLD AND COPPER LT +18.60%
  • GCU.TO GUNNISON COPPER CORP +11.76%
  • FRX.TO FENNEC PHARMACEUTICALS INC +11.40%
  • TI.TO TITAN MINING CORPORATION +10.40%
  • CRDL.TO CARDIOL THERAPEUTICS INC +10.00%
  • AIF.TO ALTUS GROUP LIMITED +9.51%
Top losers · TSX
  • EGLX.TO ENTHUSIAST GAMING HOLDINGS INC -16.67%
  • WPRT.TO WESTPORT FUEL SYSTEMS INC -10.31%
  • CVVY.TO CAVVY ENERGY LTD -10.20%
  • GRC.TO GOLD SPRINGS RESOURCE CORP -10.00%
  • HBP.TO HELIX BIOPHARMA CORP -9.26%
  • TVA-B.TO TVA GROUP INC., CL.B, NV -8.70%
  • LAC.TO LITHIUM AMERICAS CORP -6.67%
  • LCFS.TO TIDEWATER RENEWABLES LTD -6.45%
By sector
  • Technology +1.29%
  • Communication Services +1.17%
  • Materials +1.05%
  • Financials +0.95%
  • Real Estate +0.89%
  • Healthcare +0.72%
  • Consumer Staples +0.31%
  • Energy +0.30%
  • Consumer Discretionary +0.16%
  • Industrials +0.07%
  • Utilities 0.00%
  • Unknown -0.51%

The same session elsewhere: S&P 500NASDAQDow Jones

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