Costco Wholesale Corporation (COST) Stock Price Today
Costco Wholesale Corporation Price Chart (COST)
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Daily candles from the exchange.
Costco Wholesale Corporation (COST) Stock Price Price Today
The COST stock price today is CAD 43.91, down 0.45% on the day. Costco Wholesale Corporation is listed on TORONTO in Canada, and the latest session we have is October 20, 2026.
Prices are delayed quotes for information only and are not financial advice.
COST Recent Prices
| Date | Open | High | Low | Close | Change | Volume |
|---|---|---|---|---|---|---|
| 2026-10-20 | CAD 44.33 | CAD 44.49 | CAD 44.00 | CAD 44.11 | 0.14% | 76,079 |
| 2026-10-19 | CAD 43.84 | CAD 44.25 | CAD 43.80 | CAD 44.17 | 0.59% | 61,000 |
| 2026-10-16 | CAD 43.56 | CAD 44.09 | CAD 43.52 | CAD 43.91 | 1.18% | 84,100 |
| 2026-10-15 | CAD 44.00 | CAD 44.72 | CAD 43.39 | CAD 43.40 | 0.44% | 247,500 |
| 2026-10-14 | CAD 42.66 | CAD 43.59 | CAD 42.64 | CAD 43.59 | 2.88% | 243,000 |
| 2026-10-13 | CAD 42.76 | CAD 42.87 | CAD 42.35 | CAD 42.37 | 0.83% | 94,100 |
| 2026-10-09 | CAD 42.06 | CAD 42.22 | CAD 41.84 | CAD 42.02 | 0.12% | 59,400 |
| 2026-10-08 | CAD 42.26 | CAD 42.29 | CAD 41.75 | CAD 42.07 | 0.50% | 103,300 |
| 2026-10-07 | CAD 41.80 | CAD 42.11 | CAD 41.73 | CAD 41.86 | 0.70% | 113,300 |
| 2026-10-06 | CAD 40.97 | CAD 41.60 | CAD 40.97 | CAD 41.57 | 1.34% | 79,800 |
Frequently asked questions
What is the COST stock price today?
The COST stock price today is CAD 43.91 on TORONTO, the latest price we have, from the 2026-10-20 session. Costco Wholesale Corporation trades in CAD.
Is COST stock up or down today?
Costco Wholesale Corporation (COST) is down 0.45% compared with the previous close of CAD 44.11.
What was the COST closing price yesterday?
The previous close of COST was CAD 44.11 (October 19, 2026).
What is the 52-week high and low of COST?
Over the past year COST has traded between CAD 38.18 and CAD 49. The latest session's range was CAD 43.84 to CAD 44.22.
What is the trading volume of COST?
11,275 shares of COST traded in the latest session.
Where does this COST price come from?
Stock prices and volumes from Yahoo Finance. These are delayed quotes: during trading they can lag the exchange by 15 minutes or more, and they are not a live feed.
More: COST price history · TORONTO top gainers and losers today · all Canada stocks (A–Z) · Canada stock market today · stock markets by country
Investing in Canada: guides
- How to read a stock chartA step-by-step guide to reading a stock chart: what a candle shows, how to use volume, how to choose a time frame, and what a chart cannot tell you.
- Trading volume explainedTrading volume is how many shares change hands in a period. What it tells you about conviction and liquidity, and how to read it with price.
- Stock order types explainedMarket, limit, stop and stop-limit orders set the price and timing of a trade. How each works, with examples, and the mistakes that cost money.
- P/E ratio explainedThe price-to-earnings ratio compares a share price with profit per share. Here is how to calculate it, what a high or low ratio means, and the traps to avoid.
Learn to read and trade it
- How to buy stocksOpen an account, pick the order type and set your exit, step by step.
- How to trade stocksA practical process from watchlist to exit.
- Candlestick patterns cheat sheetRead the candles on the chart above.
- Stop loss strategyWhere to put a stop and which types to use.
- Position sizing formulaHow much to risk on one trade.
- How to use TradzyGrade a setup, plan the trade and practise it with paper money.