Capital Power Corp (CPX_TSE)
CPX_TSE moved a median of +0.11% 30 minutes after news, and +0.58% by the close. How CPX_TSE actually reacts to news — the realized, point-in-time move the market made, measured across 99 labeled events over the last three years with zero look-ahead.
CPX_TSE’s median reaction, across the day.
| Horizon | Median | % positive | Events |
|---|---|---|---|
| 5-min | +0.06% | 56% | 41 |
| 30-min | +0.11% | 61% | 41 |
| 60-min | +0.28% | 59% | 41 |
| to close | +0.58% | 71% | 41 |
| Middle 50% of CPX_TSE reactions | -0.48% to +0.45% |
|---|---|
| Median reaction (30-min) | +0.11% |
| Measured reactions | 99 |
Half of all Capital Power Corp news events land between -0.48% and +0.45% at 30 minutes.
Reaction stats as of 2026-09-21. Newest measured event . Reaction = percent move vs. the price at the news timestamp.
How CPX_TSE reacts, by analyst action.
| Event | Events | Median 30-min | % positive | Median to close |
|---|---|---|---|---|
| Price-target raises | 17 | -0.11% | 18% | +0.28% |
| Price-target cuts | 30 | +0.04% | 53% | +0.24% |
Last 3 years, pulled 2026-09-21. Reaction = percent move vs. the price at the news timestamp. Counts and medians only. The same measurement runs across every name in the dataset. 1 further class was observed with fewer than 10 measured events and is not published. See how CPX_TSE ranks against every other measured name →
That’s how CPX_TSE usually reacts — get an email when it moves on news →Email me when CPX_TSE moves on news.
One email per qualifying move — the headline, the measured reaction, and how it compares to CPX_TSE's baseline. Nothing else.
Recent CPX_TSE events, each with its measured reaction.
| Date | Headline | Event | Source | 5-min | To close |
|---|---|---|---|---|---|
| Capital Power and Alpine Canada Launch a Partnership to Fuel the Future of Canadian Winter Sport | Press release | GlobeNewswire | — | — | |
| REPEAT – Media Advisory: Capital Power and Alpine Canada, joined by the Government of Canada, to make major announcement on the future of Canadian winter sport | Press release | GlobeNewswire | — | — | |
| Media Advisory: Capital Power and Alpine Canada, joined by the Government of Canada, to make major announcement on the future of Canadian winter sport | Press release | GlobeNewswire | — | — | |
| Capital Power reports second quarter 2026 results | Press release | GlobeNewswire | — | — | |
| Capital Power declares dividends for its Preference and Common shares and announces a 2% dividend increase for its Common shares | Press release | GlobeNewswire | — | — | |
| Capital Power Enters Long-term Energy Supply Agreement with Meta in Alberta | Press release | GlobeNewswire | — | — | |
| Capital Power to release second quarter 2026 results on July 29 | Press release | GlobeNewswire | — | — | |
| Capital Power announces Board appointment | Press release | GlobeNewswire | — | — | |
| Capital Power reports first quarter 2026 results, underpinned by strong flexible generation performance and continued contracting success | Press release | GlobeNewswire | — | — | |
| Capital Power reports voting results from the 2026 annual meeting of shareholders | Press release | GlobeNewswire | — | — | |
| Capital Power declares dividends for its Common and Preference shares | Press release | GlobeNewswire | — | — | |
| Capital Power to host Annual General Meeting on April 28 and release 2026 Q1 results on April 29 | Press release | GlobeNewswire | — | — | |
| Capital Power reports fourth quarter and year-end 2025 results | Press release | GlobeNewswire | — | — | |
| Capital Power declares dividends for its Common and Preference shares | Press release | GlobeNewswire | — | — | |
| Capital Power appoints Kevin MacIntosh as Chief Financial Officer | Press release | GlobeNewswire | — | — | |
| Capital Power to release 2025 Integrated Annual Report and fourth quarter results on March 4, 2026 | Press release | GlobeNewswire | — | — | |
| Capital Power extends its Arlington Valley tolling agreement to 2038 and increases its summer capacity by 35 MWs, enhancing reliability and long-term value | Press release | GlobeNewswire | — | — | |
| Capital Power Announces Conversion Results for Its Preferred Shares (Series 1) | Press release | GlobeNewswire | — | — | |
| Capital Power 2025 Investor Day: Accelerating Growth to 2030 | Press release | GlobeNewswire | — | — | |
| Capital Power provides notice of Preferred Shares (Series 1) conversion privilege and dividend rate notice | Press release | GlobeNewswire | — | — | |
| Capital Power and the CFL celebrate season wrap-up and $30,000 donation for Indigenous Youth Roots | Press release | GlobeNewswire | — | — | |
| Capital Power announces a C$600 million medium term note offering and its intention to redeem C$300 million of medium term notes | Press release | GlobeNewswire | — | — | |
| California Resources Corporation and Capital Power to Explore Decarbonized Power Solutions in California | Press release | GlobeNewswire | — | — | |
| Capital Power reports strong third quarter 2025 results, advancing flexible generation¹ growth and contracting success | Press release | GlobeNewswire | — | — | |
| Capital Power declares dividends for its Common and Preference shares | Press release | GlobeNewswire | — | — | |
| Capital Power to release third quarter 2025 results on October 29 | Press release | GlobeNewswire | — | — | |
| Strengthening Ontario’s grid: Capital Power commissions two Battery Energy Storage Projects | Press release | GlobeNewswire | — | — | |
| Capital Power executes new contract for Midland Cogeneration Venture with Consumers Energy | Press release | GlobeNewswire | — | — | |
| Capital Power partners with the Canadian Football League to honour the National Day for Truth and Reconciliation | Press release | GlobeNewswire | — | — | |
| Capital Power announces second quarter 2025 results | Press release | GlobeNewswire | — | — | |
| Capital Power announces a 6% dividend increase for its common shares and declares dividends for its Preference shares | Press release | GlobeNewswire | — | — | |
| Capital Power welcomes Ferio Pugliese as Senior Vice President, Chief Corporate Officer and Roger Huang as Vice President, Corporate Development and U.S. Renewables | Press release | GlobeNewswire | — | — | |
| Capital Power to release second quarter 2025 results on July 30 | Press release | GlobeNewswire | — | — | |
| Capital Power completes acquisition of the Hummel and Rolling Hills facilities in PJM for US$2.2 billion (CAD ~$3.0¹ billion) | Press release | GlobeNewswire | — | — | |
| Capital Power Announces Closing of US$1.2 Billion of Senior Notes | Press release | GlobeNewswire | — | — | |
| Capital Power Announces Pricing of US$1.2 Billion of Senior Notes | Press release | GlobeNewswire | — | — | |
| Capital Power reports voting results from the 2025 annual meeting of shareholders | Press release | GlobeNewswire | — | — | |
| Capital Power announces strong first quarter 2025 results | Press release | GlobeNewswire | — | — | |
| Capital Power declares dividends for its Common and Preference shares | Press release | GlobeNewswire | — | — | |
| Capital Power Announces Closing of $667 Million Offering of Common Shares | Press release | GlobeNewswire | — | — | |
| Canadian Investment Regulatory Organization Trade Resumption - CPX | Press release | Canada Newswire | — | — | |
| Capital Power Announces Upsizing of Previously Announced Bought Offering of Common Shares | Press release | GlobeNewswire | — | — | |
| Canadian Investment Regulatory Organization Trading Halt - CPX | Press release | Canada Newswire | — | — | |
| Capital Power Announces Strategic Acquisition of Two Flexible Generation Assets in PJM and a $500 Million Offering of Common Shares | Press release | GlobeNewswire | — | — | |
| Capital Power to host virtual Annual General Meeting on April 29 | Press release | GlobeNewswire | — | — | |
| Capital Power to release first quarter 2025 results on May 1 | Press release | GlobeNewswire | — | — | |
| Capital Power announces fourth quarter and year-end 2024 results | Press release | GlobeNewswire | — | — | |
| Capital Power declares dividends for its Common and Preference shares | Press release | GlobeNewswire | — | — | |
| Capital Power to release fourth quarter 2024 results and 2024 Integrated Annual Report on February 26 | Press release | GlobeNewswire | — | — | |
| Capital Power hosts 2025 guidance webcast on January 16 | Press release | GlobeNewswire | — | — |
Each reaction is the move the market actually made, measured from the news timestamp. Headlines link through to the CPX_TSE section they belong to.
Where else CPX_TSE is measured.
CPX_TSE earnings → · Analyst actions → · SEC filings →
Other Utilities names, measured the same way
| Ticker | Events | Median 30-min | % positive |
|---|---|---|---|
| Algonquin Power & Utilities Corp. Common Shares (AQN) | 99 | -0.27% | 42% |
| Algoonquin Power and Utlities Co (AQN_TSE) | 99 | 0.00% | 44% |
| CGE ENERGY INC (CGEI) | 95 | 0.00% | 25% |
| Transportadora de Gas del Sur SA TGS (TGS) | 91 | +0.15% | 62% |
Same sector, same measurement: percent move vs. the price at the news timestamp, read at 30 minutes. Sample sizes differ, so the medians are comparable but the confidence behind them is not.
All Utilities names, measured the same way →
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How the numbers are made.
How is Capital Power Corp's median reaction calculated?
Every labeled CPX_TSE news event is measured from its own timestamp: the last trade before the news is the base price, and the move is read at fixed horizons — 30 minutes of trading, then the close. The median across 99 events is what this page reports. Point-in-time, zero look-ahead: no event borrows information from a later one.
What counts as a positive reaction?
Any event whose price move is above zero at the horizon, relative to the last trade before the news timestamp. 61% of CPX_TSE's measured events are up at 30 minutes; the rest close the window flat or negative.
How often is this page updated?
The news table refreshes automatically as new events are labeled and priced. The reaction medians are re-pulled in batches from the dataset — the figures here are as of 2026-09-21.
Does CPX_TSE's past reaction predict its next one?
No. These are realized facts about past events, not forecasts. They describe a distribution — they say nothing certain about any future move.