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NYSE American · Uranium · USD

IsoEnergy Ltd. (ISOU) Stock Analysis

IsoEnergy Ltd. (ISOU) is a Uranium stock listed on NYSE American and quoted in US Dollar.

Last Updated: October 22, 2026

ISOU

$8.02

−$0.50 (−5.87%)

Oct 22, 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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ISOU Key Statistics

As of Oct 22, 2026
Trading
Open
$8.19
Previous Close
$8.52
Day's Range
8.02–8.27
52-Week Range
7.19–13.58
Volume
69.44K
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
$523.36M
P/E Ratio
unprofitable
EPS (ttm)Profit attributable to each share over the last twelve months.
−0.17
Financials (FY)
Revenue (FY)
$0.00
Net Income (FY)
−$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
−8.24%
Dividend and dates
Earnings Date
November 5, 2026estimated
Avg Volume
136.92K

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

Key facts

As of October 22, 2026, ISOU closed at $8.02, −8.24% over 1 year.

IsoEnergy Ltd. (ISOU) has a market capitalization of $523.36M.

In fiscal 2025, ISOU reported revenue of $0.00.

ISOU Stock Return by Calendar Year

IsoEnergy Ltd. (ISOU) return since Apr 2017: what $10,000 became

1 year
$10,000 $9,176
−8.24%
5 years
$10,000 $5,569
−44.31%
Since Apr 2017
$10,000 $28,521
+185.21%

If you had invested $10,000 in IsoEnergy Ltd. (ISOU) at the close on April 26, 2017, the earliest close on record here, it would have been worth $28,521 at the close on October 22, 2026: +185.21% in total, +11.68% 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)−11.87%
2025+26.04%
2024−35.07%
2023+31.13%
2022−28.14%
2021+100.82%
2020+369.33%
2019−10.57%
2018−23.75%
2017 (partial year)−34.71%

As of October 22, 2026.

ISOU Revenue and Earnings by Fiscal Year

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

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

Recent News

News provided by third-party sources. Not financial advice.

Analysis

Data-derived

Company Overview

IsoEnergy Ltd. (ISOU) is capitalised at $523.36M on the latest close. It is classified in the Uranium industry, within the Energy sector. Headcount on file is 24.

Over the past 52 weeks the price has ranged from $7.19 to $13.58. ISOU last closed at $8.02 on October 22, 2026. That is −$0.50 (−5.87%) against the previous close. The latest close sits 11.54% above that 52-week low.

Financial Health

Fiscal 2025 revenue came to $0.00. The same year closed with a net loss of $1.13M. Trailing earnings per share are −0.17.

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

Valuation Assessment

No trailing P/E applies: the last reported earnings figure is negative.

The trailing one-year total return is −8.24%. Measured over 5 years, that is −11.05% a year compounded. The reported beta is 1.08. Daily returns over the trailing 9 years annualize to a volatility of 94.68%.

Growth & Income

The record shows no dividend for ISOU.

2026 is still running; the total return is −11.87% year to date. The strongest complete calendar year on file is 2020 at +369.33%; the weakest is 2024 at −35.07%. Of the 8 complete calendar years on file, 4 finished higher.

Peer Comparison

IsoEnergy Ltd. (ISOU) 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. ISOU $523.36M —
Cameco Corporation CCO.TO CA$53.38B 151.3
NexGen Energy Ltd. NXE $5.43B —
Uranium Energy Corp. UEC $3.71B —

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 48.7x. 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 22, 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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