Canadian (TSX) Stocks - Biggest Losers Today

UPDATED Nov 12, 2025

Explore the Canadian (TSX) Biggest Losers Today. These stocks have seen the largest drop in Market Cap from the previous trading day.

3,013 companies
CompanyLast Price1D Return1Y ReturnMarket CapAnalysts TargetValuationGrowthDiv YieldIndustry
BCE
BCE
CA$31.90-2.7%-16.3%CA$30.6bCA$36.41PE4.8xE-48.6%5.5%Telecom
CVE
Cenovus Energy
CA$25.41-0.7%16.4%CA$44.8bCA$28.63PE14.3xE10.1%3.1%Energy
LMN
Lumine Group
CA$26.27-4.1%-37.2%CA$7.0bCA$54.50PE48.9xE12.6%n/aSoftware
T
TELUS
CA$20.55-0.7%-5.8%CA$32.0bCA$23.19PE27xE12.0%8.1%Telecom
NXE
NexGen Energy
CA$11.86-2.4%15.5%CA$8.0bCA$15.53PB8.4xE15.2%n/aEnergy
HIVE
HIVE Digital Technologies
CA$5.73-11.7%-12.8%CA$1.5bn/aPE18.8xE16.6%n/aSoftware
BITF
Bitfarms
CA$4.44-6.1%39.2%CA$2.6bCA$7.01PS7.1xE38.4%n/aSoftware
CTC.A
Canadian Tire Corporation
CA$169.88-1.5%12.5%CA$9.5bCA$179.64PE11.5xE3.5%4.2%Retail
WCP
Whitecap Resources
CA$10.87-1.0%7.6%CA$13.3bCA$13.59PE14.5xE12.5%6.7%Energy
WSP
WSP Global
CA$258.06-0.4%7.5%CA$33.8bCA$319.50PE38.5xE18.8%0.6%Capital Goods
TA
TransAlta
CA$21.38-1.8%52.7%CA$6.5bCA$23.45PS2.6xE119.9%1.2%Utilities
UCU
Ucore Rare Metals
CA$7.45-11.1%1,184.5%CA$848.0mCA$15.50PB14.6xE115.4%n/aMaterials
ATH
Athabasca Oil
CA$7.12-2.5%42.7%CA$3.6bCA$7.44PE7.5xE-29.3%n/aEnergy
BTQ
BTQ Technologies
CA$9.40-6.0%2,837.5%CA$1.4bn/aPS1461.1xS158.8%n/aSoftware
GTII
Green Thumb Industries
CA$9.75-3.5%-28.0%CA$2.3bCA$17.19PE37xE31.9%n/aPharmaceuticals & Biotech
GGD
GoGold Resources
CA$2.62-6.8%111.3%CA$1.1bCA$4.25PE58.3xn/an/aMaterials
ONEX
Onex
CA$109.69-0.9%-4.7%CA$7.6bCA$158.67PE12.4xn/a0.4%Diversified Financials
ARE
Aecon Group
CA$27.37-3.7%-2.2%CA$1.8bCA$33.09PE204.6xE97.1%2.8%Capital Goods
LSPD
Lightspeed Commerce
CA$17.92-2.6%-30.4%CA$2.5bCA$21.09PS1.5xE110.0%n/aSoftware
AII
Almonty Industries
CA$9.76-2.8%713.3%CA$2.3bCA$8.89PS75.1xE64.5%n/aMaterials
NVA
NuVista Energy
CA$17.90-1.7%43.7%CA$3.5bCA$17.96PE10.6xE9.0%n/aEnergy
BLDP
Ballard Power Systems
CA$4.79-3.6%169.1%CA$1.5bCA$1.78PS14.2xE55.3%n/aCapital Goods
CURA
Curaleaf Holdings
CA$3.90-1.8%23.8%CA$3.1bCA$4.73PS1.7xE71.1%n/aPharmaceuticals & Biotech
AQN
Algonquin Power & Utilities
CA$8.63-0.8%30.2%CA$6.7bCA$8.04PE54.9xE44.9%4.2%Utilities
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