TSX close — Wednesday, 31 December 2025

TSX closed down 0.55%

TSX treemap for Wednesday, 31 December 2025: each company sized by market capitalisation and coloured by its move that day

TSX movers — December 31, 2025

Of the 708 companies tracked in the TSX, 218 rose and 388 fell, with 102 unchanged. Utilities led the day at +0.27%, while Unknown lagged at -3.82%.

Top gainers · TSX

BCHT.TO BIRCHTECH CORP +435.48%
IVQ.TO INVESQUE INC CAD +25.00%
VRTS.TO VERTIQAL STUDIOS CORP +25.00%
AEG.TO AEGIS BRANDS INC +20.59%
HOT-UN.TO AMERICAN HOTEL INCOME PROPERTIE +13.33%
DII-A.TO DOREL INDUSTRIES INC., CL.A, MV +12.50%
TALA.TO TALAMORE MINING CORP +11.76%
EDT.TO SPECTRAL MEDICAL INC +9.92%

Top losers · TSX

CRWN.TO CROWN CAPITAL PARTNERS INC -22.62%
WM.TO WALLBRIDGE MINING COMPANY LTD -10.00%
HFPC-U.TO HELIOS FAIRFAX PARTNERS CORPORA -9.82%
NVO.TO NOVO RESOURCES CORP -9.68%
OCG.TO OUTCROP SILVER & GOLD CORPORATI -7.69%
CWEB.TO CHARLOTTES WEB HOLDINGS INC -7.41%
SVA.TO SERNOVA BIOTHERAPEUTICS INC -7.14%
LABS.TO MEDIPHARM LABS CORP -7.14%

By sector

Utilities +0.27%
Consumer Staples +0.04%
Healthcare -0.15%
Real Estate -0.16%
Communication Services -0.26%
Financials -0.31%
Industrials -0.35%
Energy -0.39%
Technology -0.64%
Consumer Discretionary -0.69%
Materials -0.81%
Unknown -3.82%

Open the interactive TSX map ← 30 Dec 2025 2 Jan 2026 →All sessions

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

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