Constellation Software Inc. (CSU) Stock Price Today
Constellation Software Inc. Price Chart (CSU)
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Daily candles from the exchange.
Constellation Software Inc. (CSU) Stock Price Price Today
The CSU stock price today is CAD 3,240, up 2.62% on the day. Constellation Software Inc. is listed on TORONTO in Canada, and the latest session we have is October 9, 2026.
Prices are delayed quotes for information only and are not financial advice.
CSU Recent Prices
| Date | Open | High | Low | Close | Change | Volume |
|---|---|---|---|---|---|---|
| 2026-10-09 | CAD 2,912.00 | CAD 3,003.84 | CAD 2,912.00 | CAD 3,003.78 | 3.15% | 44,700 |
| 2026-10-08 | CAD 2,915.78 | CAD 2,971.31 | CAD 2,870.39 | CAD 2,912.00 | 0.35% | 50,300 |
| 2026-10-07 | CAD 2,907.69 | CAD 2,951.25 | CAD 2,883.78 | CAD 2,901.98 | 1.65% | 38,700 |
| 2026-10-06 | CAD 2,979.50 | CAD 2,982.52 | CAD 2,913.90 | CAD 2,950.64 | 1.20% | 37,800 |
| 2026-10-05 | CAD 2,986.65 | CAD 3,136.26 | CAD 2,931.35 | CAD 2,986.49 | 0.18% | 78,500 |
| 2026-10-02 | CAD 2,971.50 | CAD 3,042.98 | CAD 2,946.95 | CAD 2,981.21 | 0.38% | 51,100 |
| 2026-10-01 | CAD 2,938.76 | CAD 3,045.18 | CAD 2,920.03 | CAD 2,970.00 | 2.60% | 54,300 |
| 2026-09-30 | CAD 2,860.00 | CAD 2,941.50 | CAD 2,843.29 | CAD 2,894.73 | 0.06% | 69,000 |
| 2026-09-29 | CAD 2,858.76 | CAD 2,910.75 | CAD 2,831.08 | CAD 2,896.47 | 1.31% | 64,800 |
| 2026-09-28 | CAD 2,857.06 | CAD 2,880.68 | CAD 2,800.13 | CAD 2,859.00 | 0.49% | 58,300 |
Frequently asked questions
What is the CSU stock price today?
The CSU stock price today is CAD 3,240 on TORONTO, the latest price we have, from the 2026-10-09 session. Constellation Software Inc. trades in CAD.
Is CSU stock up or down today?
Constellation Software Inc. (CSU) is up 2.62% compared with the previous close of CAD 3,157.21.
What was the CSU closing price yesterday?
The previous close of CSU was CAD 3,157.21 (October 8, 2026).
What is the 52-week high and low of CSU?
Over the past year CSU has traded between CAD 2,196 and CAD 3,898.03. The latest session's range was CAD 3,061.01 to CAD 3,260.
What is the trading volume of CSU?
37,365 shares of CSU traded in the latest session.
Where does this CSU 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: CSU 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.
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- 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.
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- How to use TradzyGrade a setup, plan the trade and practise it with paper money.