ATCO Ltd. Market Cap ($539.28 Million)
Market Cap & Net Worth: ATCO Ltd. (ACO-Y)
ATCO Ltd. market cap. ATCO Ltd. (TO:ACO-Y) has a market capitalization of $539.28 Million (CA$745.50 Million) as of November 1, 2026. Listed on the TO stock exchange, this Canada-based company holds position #11456 globally and #340 in its home market, demonstrating a -5.36% decrease in market value over the past year.
Market capitalization, also known as net worth in stock markets, is calculated by multiplying ATCO Ltd.'s stock price CA$60.00 by its total outstanding shares 12424987 (12.42 Million). Also see cash efficiency ratio of ATCO Ltd. for how efficiently the company converts equity into cash flow.
ATCO Ltd. Market Cap History (2015–2025)
ATCO Ltd. market cap history from 2015 to 2025. Data shows growth from $228.88 Million to $539.28 Million (7.75% CAGR). Check ATCO Ltd. share price for real-time trading data and today's change.
ATCO Ltd. Market Cap to Earnings & Revenue Ratios Timeline
This chart shows how ATCO Ltd.'s valuation ratios have evolved. The Price to Sales (P/S) ratio compares market cap to revenue, while the Price to Earnings (P/E) ratio compares market cap to net income. Lower values may indicate a more undervalued company relative to its financial performance. Explore ACO-Y net assets growth trend to track how rapidly the company is growing its equity base year over year.
Latest Price to Sales (P/S) Ratio
0.09x
ATCO Ltd.'s market cap is 0.09 times its annual revenue
Latest Price to Earnings (P/E) Ratio
1.02x
ATCO Ltd.'s market cap is 1.02 times its annual earnings
What These Ratios Tell Investors:
- Price to Sales (P/S) Ratio: Shows how much investors are paying for each dollar of the company's sales. Lower P/S ratios may indicate undervaluation.
- Price to Earnings (P/E) Ratio: Shows how much investors are paying for each dollar of the company's earnings. This is one of the most common valuation metrics.
- Trends in these ratios over time can indicate changing investor sentiment about the company's future growth prospects.
- Industry comparison provides context for whether the company is valued higher or lower than peers.
| Year | Market Cap (USD) | Revenue (USD) | Net Income (USD) | P/S Ratio | P/E Ratio |
|---|---|---|---|---|---|
| 2015 | $228.88 Million | $4.13 Billion | $154.00 Million | 0.06x | 1.49x |
| 2016 | $296.54 Million | $4.04 Billion | $340.00 Million | 0.07x | 0.87x |
| 2017 | $305.79 Million | $4.60 Billion | $219.00 Million | 0.07x | 1.40x |
| 2018 | $272.63 Million | $4.89 Billion | $328.00 Million | 0.06x | 0.83x |
| 2019 | $362.65 Million | $4.71 Billion | $513.00 Million | 0.08x | 0.71x |
| 2020 | $288.11 Million | $3.94 Billion | $252.00 Million | 0.07x | 1.14x |
| 2021 | $341.81 Million | $4.29 Billion | $246.00 Million | 0.08x | 1.39x |
| 2022 | $334.97 Million | $4.98 Billion | $370.00 Million | 0.07x | 0.91x |
| 2023 | $349.58 Million | $4.74 Billion | $432.00 Million | 0.07x | 0.81x |
| 2024 | $439.52 Million | $4.94 Billion | $430.00 Million | 0.09x | 1.02x |
Competitor Companies of ACO-Y by Market Capitalization
Companies near ATCO Ltd. in the global market cap rankings as of November 1, 2026. Also see ATCO Ltd. total assets for a full breakdown of the balance sheet.
Key companies related to ATCO Ltd. by market ranking:
- IBERDROLA ADR/1 EO 3 (F:IBE5): Ranked #176 globally with a market cap of $132.13 Billion USD ( €113.02 Billion EUR).
- Iberdrola S.A. (MC:IBE): Ranked #181 globally with a market cap of $131.27 Billion USD ( €112.28 Billion EUR).
- Enel SpA (F:ENLA): Ranked #274 globally with a market cap of $94.27 Billion USD ( €80.64 Billion EUR).
- Engie S.A. (PA:ENGI): Ranked #430 globally with a market cap of $66.21 Billion USD ( €56.63 Billion EUR).
| Rank | Company | Symbol | Market Cap | Price |
|---|---|---|---|---|
| #176 | IBERDROLA ADR/1 EO 3 | F:IBE5 | $132.13 Billion | €79.00 |
| #181 | Iberdrola S.A. | MC:IBE | $131.27 Billion | €22.18 |
| #274 | Enel SpA | F:ENLA | $94.27 Billion | €9.00 |
| #430 | Engie S.A. | PA:ENGI | $66.21 Billion | €23.43 |
Market Capitalization of ATCO Ltd. (2015–2025)
Market capitalization of ATCO Ltd. from 2015 to today. Between 2015 and today, ATCO Ltd.'s market cap moved from $228.88 Million to $ 539.28 Million, with a yearly change of 7.75%.
| Year | Market Cap | Change (%) |
|---|---|---|
| 2025 | CA$539.28 Million | +22.70% |
| 2024 | CA$439.52 Million | +25.73% |
| 2023 | CA$349.58 Million | +4.36% |
| 2022 | CA$334.97 Million | -2.00% |
| 2021 | CA$341.81 Million | +18.64% |
| 2020 | CA$288.11 Million | -20.55% |
| 2019 | CA$362.65 Million | +33.02% |
| 2018 | CA$272.63 Million | -10.84% |
| 2017 | CA$305.79 Million | +3.12% |
| 2016 | CA$296.54 Million | +29.56% |
| 2015 | CA$228.88 Million | -- |
End of Day Market Cap According to Different Sources
On Oct 31st, 2026 the market cap of ATCO Ltd. was reported to be:
| Source | Market Cap |
|---|---|
| Yahoo Finance | $539.28 Million USD |
| MoneyControl | $539.28 Million USD |
| MarketWatch | $539.28 Million USD |
| marketcap.company | $539.28 Million USD |
| Reuters | $539.28 Million USD |
Market cap values may vary slightly between sources due to differences in calculation methods, timing, and data refresh rates.
About ATCO Ltd.
ATCO Ltd., together with its subsidiaries, engages in the energy, logistics and transportation, shelter, and real estate services in Canada, Australia, and internationally. The company engages in the electricity and natural gas transmission and distribution, and international electricity operations; energy storage, electricity generation, storage and industrial water solutions, and clean fuels; a… Read more