TSX close — Friday, 19 December 2025

TSX closed up 1.05%

TSX treemap for Friday, 19 December 2025: each company sized by market capitalisation and coloured by its move that day

TSX movers — December 19, 2025

Of the 706 companies tracked in the TSX, 416 rose and 214 fell, with 76 unchanged. Materials led the day at +2.50%, while Healthcare lagged at -2.93%.

Top gainers · TSX

TLO.TO TALON METALS CORP. +33.33%
WILD.TO WILDBRAIN LTD +30.67%
CRWN.TO CROWN CAPITAL PARTNERS INC +27.12%
MGA.TO MEGA URANIUM LTD. +23.81%
ARN.TO ASARIAN ENERGY LIMITED +18.52%
ATX.TO ATEX RESOURCES INC +18.12%
HSLV.TO HIGHLANDER SILVER CORP +17.63%
GLO.TO GLOBAL ATOMIC CORPORATION +17.19%

Top losers · TSX

APLI.TO APPILI THERAPEUTICS INC -20.00%
AVL.TO AVALON ADVANCED MATERIALS INC -16.67%
SLVR.TO SILVER TIGER METALS INC -15.00%
CFF.TO CONIFEX TIMBER INC -14.29%
BB.TO BLACKBERRY LIMITED -14.10%
GVC.TO GLACIER MEDIA INC -13.04%
IMP.TO INTERMAP TECHNOLOGIES CORPORATI -12.77%
WEED.TO CANOPY GROWTH CORPORATION -12.07%

By sector

Materials +2.50%
Communication Services +1.74%
Technology +1.46%
Energy +0.97%
Unknown +0.91%
Industrials +0.24%
Utilities +0.12%
Consumer Discretionary -0.08%
Financials -0.24%
Real Estate -0.25%
Consumer Staples -0.29%
Healthcare -2.93%

Open the interactive TSX map ← 18 Dec 2025 22 Dec 2025 →All sessions

The same session elsewhere: S&P 500 NASDAQ Dow Jones

Want this the evening it happens? Turn on the market close email, or subscribe to the feed.

Not financial advice. All data, scores, charts, and analysis on this site are provided for informational and educational purposes only and do not constitute financial, investment, legal, or tax advice. Past performance is not indicative of future results. See our Legal Notice for full details.