TSX up 0.9% on Mining Gains; Index 0.3% Off Record Following Tariff Suspension
19 August 2026

TSX up 0.9% on Mining Gains; Index 0.3% Off Record Following Tariff Suspension

TORONTO, August 19, 2026, 12:08 EDT — The Toronto cash market began trading.

  • The S&P/TSX Composite gained 0.9% to reach 36,653.47 as of 09:54 EDT.
  • Materials climbed 5.4%, outpacing the benchmark by a factor of six.
  • The index was still just 0.3% shy of its record close set on August 13.

Canada’s S&P/TSX Composite Index (INDEXTSI:OSPTX) gained 0.9%, reaching 36,653.47 as of 09:54 EDT on Wednesday. A three-day suspension of U.S. tariffs combined with a strong advance in mining shares ended the benchmark’s three-session losing streak.

The recovery exceeded what the headline indicates. Materials climbed 5.4%, which is precisely six times the index’s increase. Seven out of ten TSX sectors advanced, with miners providing the most pronounced momentum.

BenchmarkVerified moveLevelObservation time
S&P/TSX Compositeup 0.9%36,653.4709:54 EDT
S&P 5000.37% higher7,720.2409:36 EDT
Nasdaq Compositerises 0.26%26,356.8909:36 EDT
Dow Industrialsadvances 0.22%53,463.3409:36 EDT
Intraday snapshots from Reuters Canada and Reuters U.S..

The TSX finished 0.53 percentage point ahead of the S&P 500, and surpassed the Nasdaq by 0.64 point. The differential points to a resource-driven shift in Canada, rather than a straightforward continuation of U.S. tech market trends.

The index ended Tuesday at 36,367.93, its lowest level in 12 days. On Wednesday morning, it remained 105.82 points beneath its August 13 all-time closing high of 36,759.29, leaving a difference of just 0.29%.

TSX driverMoveInvestor signal
Materials sector+5.4%Outperformed all primary sectors
Energy sector+0.8%Boosted by stronger crude
Aris Mining+9.2%Highest increase among reported index stocks
OceanaGoldMore than +8%Driven by gold surge and M&A outlook
Endeavour SilverMore than +8%Benefited from sensitivity to precious-metal moves

Gold provided operating leverage as spot bullion advanced 3.5% to $4,486.88, tracking declines in Treasury yields and the U.S. dollar. Shares of Aris Mining Corporation , OceanaGold Corporation and Endeavour Silver Corp. all gained more than the materials index.

Analyst recommendations for these miners continue to be favourable. The targets listed below are not directly comparable, as Aris trades on its U.S. listing, while the others are in Canadian dollars.

CompanyConsensus from analystsNumber of analystsTarget price average
Aris MiningBuy6US$37.00
OceanaGoldBuy4C$60.13
Endeavour SilverStrong Buy8C$20.10
Published consensus data: Aris Mining, OceanaGold and Endeavour Silver.

Tariff relief helped extend the rally. U.S. President Donald Trump delayed a planned 50% tariff on Canadian products for three days. “Trump’s announcement on a three-day pause is providing some relief to our Canadian equity market,” Raymond James portfolio manager Michael Dehal said. Reuters

Cross-market inputVerified levelWhy it matters to Canada
Spot gold$4,486.88, +3.5%Increases earnings leverage for miners
Brent crudeAbout $92 a barrelBolsters TSX with high energy sector exposure
WTI crude$85.97 a barrelBoosts price realization for Canadian oil producers
USD/CAD1.3823Loonie reaches highest point in 2½ months

The Canadian dollar rose to 1.3823 against the U.S. dollar, equal to 72.34 U.S. cents, reaching its highest level in two and a half months. Gains in the currency indicated that the impact of tariff relief extended past stock markets.

The energy sector rose 0.8% with Brent crude holding close to $92. West Texas Intermediate climbed to $85.97. Gains in crude oil prices contributed to extending the rally beyond precious metals.

The danger is that both sources of support may swiftly reverse. The tariff pause remains in effect for just three days, and gold’s surge is linked in part to falling yields and a weaker dollar. If a trade agreement fails or the Federal Reserve adopts a hawkish tone, both currency and mining gains could be erased simultaneously.

Investors are now set to analyze the Federal Reserve’s minutes from its July meeting. For the TSX, the key question in the near term is whether non-resource sectors will participate in the rally ahead of the tariff pause ending.

Canada · INDEXTSI:OSPTX

Miners turn a rebound into a rotation

The TSX recovered from a 12-day low. Materials moved six times as fast as the index, while tariff relief strengthened the Canadian dollar.
Toronto market open
TSX Composite
+0.9%
36,653.47
Aug. 19, 2026 · 09:54 EDT
Materials
+5.4%
Six times the index move
Aug. 19 · 09:54 EDT
Gap to record
−0.29%
105.82 points below
Aug. 13 record close
USD/CAD
1.3823
72.34 U.S. cents
Aug. 19 Reuters snapshot
Intraday benchmark comparison
1.0%0% 0.90% 0.37% 0.26% 0.22% TSXS&P 500NasdaqDow
TSX: 09:54 EDT. U.S. benchmarks: 09:36 EDT. Reuters, August 19, 2026.
What powered Canada
Materials
+5.4%
Aris Mining
+9.2%
OceanaGold
>8%
Endeavour
>8%
Energy
+0.8%
Cross-asset confirmation
InputVerified level
Spot gold$4,486.88 · +3.5%
Brent crude≈$92/bbl
WTI crude$85.97/bbl
Canadian dollar2½-month high
Analyst stance on rally leaders
CompanyConsensusAvg target
Aris MiningBuy · 6US$37.00
OceanaGoldBuy · 4C$60.13
Endeavour SilverStrong Buy · 8C$20.10
Published consensus datasets; currencies and listing bases differ.
The data-driven read
Resource beta, not broad beta. The TSX beat the S&P 500 by 0.53 percentage point and the Nasdaq by 0.64 point. Materials’ 5.4% jump made the Canadian rebound unusually concentrated even though seven of ten sectors rose.
Next checks
  • Trade: the U.S. tariff pause lasts only three days.
  • Rates: Fed minutes can reverse the gold and currency move.
  • Breadth: watch whether non-resource sectors catch up.
  • Record: 36,759.29 is the closing benchmark to clear.
Sources: Reuters TSX report; Reuters Aug. 18 close; Reuters gold; Reuters CAD; Reuters U.S. markets; Aris consensus; OceanaGold consensus; Endeavour consensus. Intraday data are timestamped and may have changed after publication.
Jerzy Lewandowski

Jerzy Lewandowski is a senior markets editor at TS2.tech. His coverage ranges from stocks and semiconductors to AI and the broader global markets. He studied economics at the University of Warsaw and worked in investment analysis before becoming a financial journalist. Follow Jerzy Lewandowski on Google News.

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