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Why Costco stock is rising today

By Wealth Awesome -

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Stocks & ETFs:COST.US

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Costco's stock is experiencing a notable uptick following strong fiscal Q4 results.

Costco Wholesale Corp (COST) is rising today, gaining 2.45% in value after reporting solid fiscal Q4 results that exceeded analysts' expectations. The company's performance reflects a robust underlying business, even as some metrics showed signs of deceleration.

Investor takeaway: Investors are likely encouraged by Costco's ability to maintain strong sales growth and improve membership metrics, despite some challenges in revenue streams.

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Costco Wholesale Corp

COST.US

Full stock page →

COST.US

Costco Wholesale Corp

Source:WealthAwesomeWealthAwesome
↓ $67.58 (-7.01%)
69 day period
$893.74$933.88$974.03Jun 17Aug 6Sep 24

Market cap

$397.57B

P/E

45.0x

Div. yield

0.59%

Div. / share

$5.37

52W high

$1094.76

52W low

$840.35

1W change

+0.29%

Beta

0.85

Analyst Price Targets

Based on 38 analysts covering COST · as of Sep 21, 2026

📈

Wall Street analysts forecast COST stock price to rise 2579.7% over the next 12 months.

Consensus

Buy

3.97 / 5.00

Avg. Target

C$1069.20

+2579.7% Upside

Previously C$1072.20 on Sep 17, 2026

Current Price

C$39.90

Last close

Analyst Breakdown (38 analysts)

Strong Buy 17
Buy 5
Hold 15
Strong Sell 1
Compare analyst targets →

Targets are snapshotted when they change. Unchanged figures keep their original date. Not financial advice.

Wealth Awesome Price Forecast

WA Model

Statistical 90-day price range based on COST's historical volatility

HistoricalForecast68%95%
C$660.22C$743.27C$826.33C$909.38C$992.44C$1075.49TodayJun 17Aug 6Sep 24Nov 6Dec 20Feb 1

30-Day Vol

17.9%

Annualized

90-Day Vol

19.7%

Annualized

Trend (90d)

-17.2%

Annualized drift

90d Mean

C$843.03

Expected price

HorizonExpected68% Range (1σ)
30 trading daysC$878.30C$825.69 – C$934.26
60 trading daysC$860.48C$788.50 – C$939.03
90 trading daysC$843.03C$757.49 – C$938.22

Methodology: Range is calculated using 30-day realized volatility via geometric Brownian motion (log-normal model). 68% band = ±1σ, 95% band = ±2σ. This is a statistical model, not a prediction. Past volatility does not guarantee future results. Not financial advice.

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Costco's stock rises 2.45% following strong earnings report.

The company reported adjusted earnings of $6.60 per share, surpassing the consensus estimate of $6.48.

Bull case

Costco's comparable sales growth is strong, especially in its digital segment, and an increase in membership renewals shows that the business model is healthy. The company is also expanding its warehouse footprint, which could drive future growth.

Bear case

There are concerns about slowing membership fee growth and the impact of one-time benefits on earnings, which could dampen investor enthusiasm. Plus, competition in the retail sector remains fierce.

Strong Fiscal Q4 Results

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Costco reported adjusted earnings of $6.60 per share for fiscal Q4, beating the Zacks Consensus Estimate of $6.48. Total revenues rose 11.1% year over year to $95.7 billion, exceeding expectations. Comparable sales increased by 9.4%, supported by a 3.3% rise in traffic and a 5.9% increase in average ticket size.

Membership Metrics Show Improvement

The company ended the quarter with 84.1 million paid members, a 3.8% increase year over year. Renewal rates improved to 92.3% in the U.S. and Canada, indicating strong member retention despite a slowdown in membership fee growth. This suggests that Costco's value proposition remains compelling to consumers.

Digital Sales Momentum

Costco's digitally enabled comparable sales surged by 19.5%, highlighting the effectiveness of its e-commerce strategy. The increase in site and app traffic by 30% further emphasizes the growing importance of digital channels in driving sales, positioning Costco well for future growth.

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Wealth Awesome
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Wealth Awesome

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✅ Reviewed by Certified Financial Professionals

This content has been reviewed by CFA® charterholders and Certified Financial Planners (CFP®) with over a decade of experience in Canadian financial markets. All information is fact-checked against official Canadian sources and regulations.

Why these credentials matter: CFA® charterholders complete 900+ hours of rigorous study in investment analysis and ethics. CFP® professionals are held to the highest standards of financial planning competency and fiduciary duty in Canada.

📊 Data AccuracyVerified sources
🇨🇦 Canadian FocusLocal expertise
🔍 Fact-CheckedEditorial review

⚠️ Professional Disclaimer

This content is for educational purposes only and should not be considered personalized financial advice. While our team brings professional expertise, individual circumstances vary. For personalized guidance, consult with a qualified financial advisor, tax professional, or mortgage specialist.

Published: September 25, 2026
Last Updated: September 25, 2026

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