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TSX · Uranium · CAD

IsoEnergy Ltd. (ISO.TO) Stock Analysis

IsoEnergy Ltd. (ISO.TO) is a Uranium stock listed on TSX and quoted in Canadian Dollar.

Last Updated: October 21, 2026

ISO.TO

CA$12.04

+CA$0.38 (+3.26%)

Oct 21, 2026 · Market close

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Price History

Hover for the daily close. The dotted line marks the period open.

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ISO.TO Key Statistics

As of Oct 21, 2026
Trading
Open
CA$11.81
Previous Close
CA$11.66
Day's Range
11.81–12.16
52-Week Range
10.19–18.47
Volume
115.40K
BetaHow much the share price moves relative to the wider market. 1.0 moves in line with it; above 1.0 swings more, below 1.0 less.
1.08
Valuation
Market Cap
CA$785.69M
P/E Ratio
unprofitable
EPS (ttm)Profit attributable to each share over the last twelve months.
−0.24
Financials (FY)
Revenue (FY)
CA$0.00
Net Income (FY)
−CA$1.13M
Shares OutstandingThe total number of shares held by all investors. Market value is this figure multiplied by the share price.
65.26M
1-Year Return
−0.58%
Dividend and dates
Earnings Date
November 5, 2026estimated
Avg Volume
229.07K

Only metrics the company reports are shown. Data provided by Yahoo Finance via yfinance. Updated daily.

Key facts

As of October 21, 2026, ISO.TO closed at CA$12.04, −0.58% over 1 year.

IsoEnergy Ltd. (ISO.TO) has a market capitalization of CA$785.69M.

In fiscal 2025, ISO.TO reported revenue of CA$0.00.

ISO.TO Stock Return by Calendar Year

IsoEnergy Ltd. (ISO.TO) return since Jun 2024: what CA$10,000 became

1 year
CA$10,000 CA$9,942
−0.58%
Since Jun 2024
CA$10,000 CA$7,167
−28.33%

If you had invested CA$10,000 in IsoEnergy Ltd. (ISO.TO) at the close on June 3, 2024, the earliest close on record here, it would have been worth CA$7,167 at the close on October 21, 2026: −28.33% in total, −13.05% a year, over a partial period shorter than 10 years. A historical calculation from closing prices adjusted for splits and dividends, before fees and taxes.

Calendar-year returns computed from daily closing prices. Partial years are shown muted and marked with an asterisk.

YearReturn
2026 (partial year)−3.60%
2025+20.56%
2024 (partial year)−38.33%

As of October 21, 2026.

ISO.TO Revenue and Earnings by Fiscal Year

FY ends December
Fiscal yearRevenueNet incomeNet margin
2025CA$0.00−CA$1.13M—
2024CA$0.00−CA$42.14M—
2023CA$0.00−CA$18.69M—
2022CA$0.00−CA$7.37M—
Fiscal yearRevenueGross profitOperating incomeNet incomeNet margin
2025CA$0.00—−CA$18.88M−CA$1.13M—
2024CA$0.00—−CA$17.53M−CA$42.14M—
2023CA$0.00—−CA$9.98M−CA$18.69M—
2022CA$0.00CA$0.00−CA$10.71M−CA$7.37M—

Annual figures as reported, in the company's reporting currency. As of December 31, 2025.

Analysis

Data-derived

Company Overview

The market values IsoEnergy Ltd. (ISO.TO) at CA$785.69M. The company sits in the Energy sector, in the Uranium industry. The company reports 24 employees.

The 52-week range on file runs from CA$10.19 to CA$18.47. The most recent close on file for ISO.TO is CA$12.04, dated October 21, 2026. That is +CA$0.38 (+3.26%) against the previous close. The latest close sits 18.16% above that 52-week low.

Financial Health

In fiscal 2025, IsoEnergy Ltd. reported revenue of CA$0.00. The same year closed with a net loss of CA$1.13M. Trailing earnings per share are −0.24.

Across the 4 fiscal years on file, revenue moves from CA$0.00 in 2022 to CA$0.00 in 2025. Of those 4 years, 0 report positive net income.

Valuation Assessment

The record shows negative trailing earnings, so no price-to-earnings ratio is published.

The trailing one-year total return is −0.58%. The stored price history starts on June 3, 2024, and the total return since then is −28.33%. Beta against the wider market is reported at 1.08. Daily returns over the trailing 2 years annualize to a volatility of 70.25%.

Growth & Income

No dividend is on file for ISO.TO.

2026 is still running; the total return is −3.60% year to date. The record holds one complete calendar year, 2025, which returned +20.56%.

Peer Comparison

IsoEnergy Ltd. (ISO.TO) operates in the Uranium industry. Here is how it compares to its closest peers by market capitalization:

Company Ticker Market Cap P/E Ratio
IsoEnergy Ltd. ISO.TO CA$785.69M —
Cameco Corporation CCO.TO CA$53.38B 151.3
NexGen Energy Ltd. NXE $5.72B —
Uranium Energy Corp. UEC $3.92B —

Market caps are shown in each company's own trading currency, without conversion, and the peers are listed in order of these unconverted figures.

The Uranium industry average P/E ratio is 50.9x. IsoEnergy Ltd. has no P/E ratio because it is not currently profitable.

Every figure above is read from this page's own data on each daily rebuild. Informational only, not financial advice. As of October 21, 2026.

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About IsoEnergy Ltd.

IsoEnergy Ltd. engages in the acquisition, exploration, and development of mineral properties. The company explores for uranium, copper, rare earth, and gold deposits. It holds a portfolio of properties in Canada, the United States, and Australia. The company was incorporated in 2016 and is headquartered in Toronto, Canada.

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