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Page 5 - Canadian (TSX) Pharmaceuticals & Biotech Stocks - Biggest Losers Today

UPDATED Jan 21, 2026

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

153 companies
CompanyLast Price1D Return1Y ReturnMarket CapAnalysts TargetValuationGrowthDiv Yield
AVCN
CA$0.220%-25.4%CA$26.0mn/a1.0n/an/a
PHRX
CA$0.0150%0%CA$2.0mn/a-8.3n/an/a
OVAT
CA$0.040%14.3%CA$1.5mn/a24.1n/an/a
GLAB
CA$0.060%-89.1%CA$4.6mn/a422.3n/an/a
CLC
CA$0.040%14.3%CA$9.9mn/a0.6n/an/a
CHGX
CA$0.0050%-75.0%CA$415.6kn/a-0.3n/an/a
MESC
CA$0.010%-75.0%CA$858.6kn/a0.6n/an/a
BIO
CA$0.0050%-50.0%CA$562.1kn/a-0.3n/an/a
XBRA
CA$0.0050%-87.5%CA$420.7kn/an/an/an/a
OGI
CA$2.210%-1.6%CA$298.4mCA$3.401.2145.5%n/a
PREV
CA$0.020%-20.0%CA$12.0mn/a-3.8n/an/a
PCLO
CA$0.090%-10.0%CA$16.9mn/a7.4n/an/a
NRX
CA$0.660%13.8%CA$59.8mn/a29.7n/an/a
ROMJ
CA$0.490%18.1%CA$32.9mCA$1.1510.2-86.1%n/a
LABS
CA$0.070%7.7%CA$29.7mn/a0.886.2%n/a
WEED
CA$1.570%-50.8%CA$593.2mCA$3.202.170.6%n/a
DB
CA$0.100%33.3%CA$57.7mn/a4.926.0%n/a
MRVL
CA$0.140%-15.6%CA$7.8mn/a-3.4n/an/a
MDMA
CA$0.100%-59.2%CA$10.9mn/a14.4n/an/a
BIOV
CA$0.234.5%-58.2%CA$9.7mn/a-1.7n/an/a
PHRM
CA$0.095.9%-60.0%CA$7.7mn/a10.4n/an/a
HEAL
CA$0.129.1%71.4%CA$5.9mn/a-5.2n/an/a
DTC
CA$0.611.7%-26.5%CA$34.4mn/a-9.7n/an/a
MDP
CA$2.820.7%-40.6%CA$90.9mCA$6.89173.757.6%n/a
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