Year-End Tax-Loss Selling: Contrarian Play for Beaten-Down Quality Stocks

Year-End Tax-Loss Selling: Contrarian Play for Beaten-Down Quality Stocks
Published on: Dec 11, 2025

As the year winds down, a predictable wave of selling hits the Canadian stock market. Investors rush to offload losing positions in non-registered accounts, realizing capital losses to offset gains and reduce their tax bill—a practice known as tax-loss selling. While the crowd focuses on cutting losses, discerning investors are scanning the horizon for potential bargains.

This seasonal selling pressure can temporarily depress the prices of solid companies, creating valuation opportunities that are often hard to find.

More Than Just a Tax Tool: A Time for Contrarian Thinking

The core mechanic is straightforward: sell an investment at a loss before December 31st to use that capital loss against realized capital gains elsewhere. The flurry of activity typically peaks in November and December to meet settlement deadlines.

The critical insight, however, is that not all losses are created equal. The key is to distinguish between investments with permanently impaired fundamentals and high-quality companies that are merely out of favor due to cyclicality, market sentiment, or short-term headwinds. History shows that many future long-term winners have weathered periods of intense market selling. The extra downward pressure from tax-loss season can further discount these potential gems.

Currently, several historically robust companies, facing temporary challenges, have seen their stock prices decline, moving into a range worthy of investor attention.

1. CGI Inc. (TSX:GIB.A): Temporary Headwinds, Long-Term Momentum

Shares of the IT services firm CGI have fallen approximately 21% this year, pressured by European restructuring costs and a transient growth slowdown. A closer look at its fiscal 2025 performance tells a different story:

  • Revenue grew a steady 8.4% to $15.9 billion.
  • Adjusted EPS saw a significant 8.9% increase.
  • The company boasts a massive $31.45 billion order backlog, providing strong revenue visibility.

Management anticipates a meaningful recovery in profit margins by late 2026 or 2027, fueled by AI-driven service upgrades. With the current stock price trading at roughly a 20% discount to analyst targets, the present weakness may offer an entry point for investors with a multi-year horizon.

2. Waste Connections (TSX:WCN): A Rare Pause for a Long-Term Compounder

A stellar long-term performer with over 1,200% gains in the past decade, this waste management leader has seen a relatively rare ~6% decline this year. Its essential-service business model continues to generate stable cash flow. Revenue for the first nine months grew 6.5%, and in October, the company raised its dividend by 11.1%, underscoring management’s confidence.

This pullback offers some valuation relief without altering the company’s long-term compounding narrative. For investors who believe in its durable growth, the current level could be an opportunity for phased accumulation.

Investor Strategy: Staying Calm in an Emotional Market

The tax-loss selling season often amplifies short-term volatility, particularly for stocks already down for the year. Investors should avoid panic-selling alongside the crowd and instead conduct a calm year-end review:

  • Review Holdings: Determine if a holding’s loss stems from permanent fundamental damage or temporary factors.
  • Plan Tax Strategy: Systematically harvest losses to optimize your tax position.
  • Think Contrarian: Maintain a watchlist of desired companies. Consider buying in tranches when quality assets are sold off for non-fundamental reasons.

The greatest market opportunities often disguise themselves as short-term troubles. When others are selling out of tax necessity, it may be your golden moment to scout for quality assets to strengthen your portfolio for the years ahead.

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