ATCO Ltd.
ATCO Ltd. (ACLTF) Market Cap & Net Worth
Live market cap, enterprise value, and global rank — multi-year chart and annual table below.
acltf · market cap & enterprise value · FMP · as of Dec 15, 2025
Core market cap & key metrics
As of Dec 15, 2025, ATCO Ltd. (ACLTF) has a market cap — also referred to as its net worth or valuation — of $5.4B, making it one of the top most valuable companies globally. Market Cap = $48.40 × shares outstanding.
Market cap history — by year
* 2026 = year-to-date · Year-end market cap · Source: FMP
Market cap by year
Compared to Peers
View Utilities sectorAbout Market Cap, Net Worth & Valuation
ATCO Ltd. (ACLTF) has a market cap — also referred to as its net worth or valuation — of $5.4B as of Dec 15, 2025, making it the #0 most valuable company globally. Market Cap = Stock Price × Shares Outstanding.
ATCO Ltd. reached its all-time high market cap of $6.1B on Dec 31, 2015. Comparing the ATCO Ltd. market cap history illustrates one of the most extraordinary corporate growth stories.
Investors frequently compare ATCO Ltd. net worth vs peers and ask how ATCO Ltd. valuation compares to other countries. Its market cap reflects continued investor confidence.
Frequently Asked Questions
ACLTF market cap · 6 questionsATCO Ltd.'s net worth — measured as market capitalization — is $5.4B as of Dec 15, 2025. It ranks #0 globally. Market Cap = $$48.40 (price) × shares outstanding.