Page 121 - Canadian (TSX) Stocks - Biggest Losers Today

UPDATED May 20, 2026

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

2,929 companies
CompanyLast Price1D Return1Y ReturnMarket CapAnalysts TargetValuationGrowthDiv YieldIndustry
NVN.P
CA$0.055n/a-50.0%CA$137.5kn/a1.1n/an/aDiversified Financials
OWN
CA$0.075n/a-50.0%CA$613.0kn/a1.6n/an/aMaterials
KKL.P
CA$0.10n/an/aCA$569.1kn/a4.2n/an/aDiversified Financials
AF.P
CA$0.065n/an/aCA$195.0kn/a1.6n/an/aDiversified Financials
EESH.P
CA$0.06n/an/aCA$195.0kn/a2.6n/an/aDiversified Financials
BRL.H
CA$0.05n/an/aCA$366.8kn/a8.5n/an/aMaterials
DAT.H
CA$0.09n/a125.0%CA$1.1mn/a5.8n/an/aDiversified Financials
PLO.H
CA$0.015n/an/aCA$105.2kn/a1.1n/an/aEnergy
RPP
CA$0.06n/a20.0%CA$2.4mn/a0.6n/an/aReal Estate Management and Development
AYR.A
CA$0.15n/a-51.6%CA$18.1mn/a0.0n/an/aPharmaceuticals & Biotech
IMIN.H
CA$0.085n/an/aCA$4.8mn/an/an/an/aSoftware
FRXI
CA$0.035n/a-63.2%CA$4.1mn/a0.7n/an/aMaterials
ASIA
n/an/an/aCA$543.7kn/an/an/an/aPharmaceuticals & Biotech
HRE.H
CA$0.005n/a0%CA$949.1kn/a-1.8n/an/aMaterials
MVD.H
CA$0.02n/an/aCA$180.2kn/a-4.3n/an/aMedia
LTV
CA$0.04n/a100.0%CA$836.0kn/a-1.1n/an/aSoftware
PDVN.P
CA$0.015n/a-86.4%CA$30.0kn/a0.4n/an/aDiversified Financials
MLCL
n/an/an/aCA$488.9kn/an/an/an/aPharmaceuticals & Biotech
SML
CA$0.01n/a0%CA$334.0kn/a-10.2n/an/aEnergy
PTP.H
CA$0.005n/a0%CA$176.4kn/a-0.2n/an/aEnergy
CNS
CA$0.01n/a0%CA$940.4kn/a6.3n/an/aConsumer Services
GRCM
CA$0.02n/a-55.6%CA$610.7kn/a-2.1n/an/aMaterials
SLX.P
CA$0.14n/an/aCA$420.0kn/an/an/an/aDiversified Financials
SZLS
CA$0.04n/a-27.3%CA$4.9mn/a1.2n/an/aPharmaceuticals & Biotech
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