Biggest Decliners on the TSE YTD 2025

March 23, 2025

Biggest Decliners

The biggest decliners on this list have had the greatest percentage decrease in share price year to date. This means each stock has seen its share price decline at a faster rate than the rest of the market so far this year. Companies that are experiencing dramatic decreases in share price can do so for a variety of reasons, including the sector they are in has turned (such as companies in an unfavorable commodities space or a sector that has been disrupted), or the company is experiencing financial difficulties generally due to an inability to service its debt.

Toronto Stock Exchange

The Toronto Stock Exchange (TSE) is a stock exchange located in Toronto, Ontario, Canada. It is the 10th largest exchange in the world and the third largest in North America based on market capitalization.

About the Data

This table includes the top companies based on their percentage decrease in share price year to date.

How do you use this table?

The biggest decliners are companies with downward momentum and potentially higher reward as a short position. These stocks tend to have a higher trading volume and visibility in the marketplace. Stocks in this group can change direction quickly and tend to be short term trades. Stocks in this category are generally sold to preserve capital or held for speculation or a short position.

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SymbolNameTotal ReturnPeriod
AGRI.U Agrinam Acquisition Corp -99.91 YTD
SLT.U Saltire Capital Ltd -66.64 YTD
WEED Canopy Growth Corp -60.15 YTD
BCT BriaCell Therapeutics Corp -56.21 YTD
TLRY Tilray Brands Inc -53.68 YTD
GMTN Gold Mountain Mining Corp -50.00 YTD
APS Aptose Biosciences Inc -46.46 YTD
NEXT NextSource Materials Inc -45.89 YTD
MPVD Mountain Province Diamonds Inc -43.48 YTD
TTNM Titanium Transportation Group Inc -42.55 YTD
All data provided as at market close March 20, 2025.

Company Details

Agrinam Acquisition Corp

AGRI.U:TSX

Total Return

-99.91

Period

YTD

Agrinam Acquisition Corp is a special purpose acquisition corporation incorporated for the purpose of effecting an acquisition of one or more businesses or assets, by way of merger, amalgamation, arrangement, share exchange, asset acquisition, share purchase, reorganization, or any other similar business combination involving the Corporation.

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Saltire Capital Ltd

SLT.U:TSX

Total Return

-66.64

Period

YTD

Saltire Capital Ltd intends to build and grow a portfolio of profitable and cashflow-generating private investments that would not otherwise be available to public market investors through its proprietary origination process and to maximize its intrinsic value on a per-share basis over the long term by seeking to achieve superior investment performance commensurate with reasonable risk.

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Canopy Growth Corp

WEED:TSX

Total Return

-60.15

Period

YTD

Canopy Growth, headquartered in Smiths Falls, Canada, cultivates and sells medicinal and recreational cannabis, and hemp, through a portfolio of brands that include Doja, 7ACRES, Tweed, and Deep Space. Its non-THC products include skincare products under Martha Stewart CBD and Storz & Bickel vaporizers. Canopy growth merged its US assets into a separately operated holding company, Canopy USA, which will not be consolidated into the Canadian company's financials.

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BriaCell Therapeutics Corp

BCT:TSX

Total Return

-56.21

Period

YTD

BriaCell Therapeutics Corp is a clinical-stage immuno-oncology company. The group is developing an entirely new class of targeted immunotherapies to transform cancer care. Its product candidate Bria-IMT, is being evaluated in a pivotal Phase 3 combination study for metastatic breast cancer (MBC is breast cancer that has spread to other tissues). Bria-IMT is a targeted cell-based immunotherapy.

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Tilray Brands Inc

TLRY:TSX

Total Return

-53.68

Period

YTD

Tilray is a Canadian producer that cultivates and sells medical and recreational cannabis. In 2021, legacy Aphria acquired legacy Tilray in a reverse merger and renamed itself Tilray. The bulk of its sales are in Canada and in the international medical cannabis export market. US exposure consists of CBD products and alcohol.

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Gold Mountain Mining Corp

GMTN:TSX

Total Return

-50.00

Period

YTD

Gold Mountain Mining Corp is a gold and silver exploration and development company. It focuses on the expansion of the resource at the Elk Gold Project, a past-producing mine located 57 km from Merritt in South Central British Columbia. It operates in a single segment, being the production of crushed ore and mineral exploration and development of resources.

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Aptose Biosciences Inc

APS:TSX

Total Return

-46.46

Period

YTD

Aptose Biosciences Inc is a clinical-stage biotechnology company committed to discovering and developing personalized therapies addressing unmet medical needs in oncology. The Company's small molecule cancer therapeutics pipeline includes products designed to provide single agent efficacy and to enhance the efficacy of other anti-cancer therapies and regimens without overlapping toxicities.

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NextSource Materials Inc

NEXT:TSX

Total Return

-45.89

Period

YTD

NextSource Materials Inc is a strategic materials development company based in Toronto, Canada. The Company has two operating segments, consisting of mine development and BAF development. No commercial revenues have been generated by the Companys' segments. The company's Molo graphite project in Madagascar is one of the widely known and highest-quality graphite deposits globally and contains SuperFlake graphite. The company also holds an interest in Green Giant Vanadium Project.

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Mountain Province Diamonds Inc

MPVD:TSX

Total Return

-43.48

Period

YTD

Mountain Province Diamonds Inc is engaged in the mining and marketing of rough diamonds. The company supplies rough diamonds from its 49% ownership interest in the Gahcho Kue diamond mine (the GK Diamond Mine). The GK Diamond Mine is located in Canada's Northwest Territories. The Company also owns 100% of the mineral rights of the Kennady North Project (KNP) in Canada's Northwest Territories.

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Titanium Transportation Group Inc

TTNM:TSX

Total Return

-42.55

Period

YTD

Titanium Transportation Group Inc is assets-based transportation and logistics firm that provides services like truckload, dedicated, cross-border trucking services, freight logistics, warehousing, and distribution.

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Agrinam Acq and Saltire Capital were the biggest decliners on the TSE YTD. See all the biggest decliners on the blog: https://www.stockcalc.com/Blog/biggest-decliners-tse-ytd-2025
Agrinam Acq $AGRI.U and Saltire Capital $SLT.U were the biggest decliners on the #TSE YTD. See the full list of decliners: https://www.stockcalc.com/Blog/biggest-decliners-tse-ytd-2025
Agrinam Acq and Saltire Capital were the biggest decliners on the TSE YTD. See all the biggest decliners on the blog: https://www.stockcalc.com/Blog/biggest-decliners-tse-ytd-2025

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