IsoEnergy ISOU
NYSE ISOU
$11.93 +0.41 (+3.56%)
As of: Sep 9, 2026 · 3:59 PM EDT

IsoEnergy (ISOU) Market Capitalization (2024 - 2026)

IsoEnergy's (ISOU) quarterly Market Capitalization came in at $547.6 million in Q2 2026, up 71.52% on a YoY basis from $319.3 million in Q2 2025, and down 5.41% quarter-over-quarter from $579.0 million in Q1 2026.

Analysis

IsoEnergy (ISOU) Market Capitalization (2024 - 2026) Analysis & Trends

IsoEnergy (ISOU) has reported Market Capitalization for 3 consecutive years, with $547.6 million the latest figure, recorded in Q2 2026.

  • For the quarter ending Q2 2026, Market Capitalization rose 71.52% year-over-year to $547.6 million; the trailing twelve-month figure through Jun 2026 stood at $547.6 million (up 71.52% YoY), and the FY2025 full-year result was $499.9 million, up 54.82% from the prior year.
  • Market Capitalization retreated to $547.6 million in Q2 2026 per ISOU's latest filing, from $579.0 million in the prior quarter.
  • Across five years, Market Capitalization topped out at $579.0 million in Q1 2026 and bottomed at $302.3 million in Q1 2025.
  • Historically, Market Capitalization has averaged $431.1 million across 3 years, with a median of $447.2 million in 2025.
  • The sharpest annual moves came in 2025 and 2026: Market Capitalization jumped 54.82% in 2025, then soared 91.52% in 2026.
  • Over 3 years, Market Capitalization stood at $322.9 million in 2024, then surged by 54.82% to $499.9 million in 2025, then grew by 9.56% to $547.6 million in 2026.
  • According to Business Quant data, Market Capitalization over the past three periods registered $547.6 million, $579.0 million, and $499.9 million for Q2 2026, Q1 2026, and Q4 2025 respectively.
Peer Set

Peer Comparison

# Company Market Cap Enterprise Value Gross Profit (Qtr)
1 Cameco 43.88 Bn 42.76 Bn 190.14 Mn
2 NexGen Energy 7.10 Bn 6.40 Bn -
3 Uranium Energy 5.68 Bn 5.19 Bn -
4 Energy Fuels 3.62 Bn 2.69 Bn 14.42 Mn
5 Centrus Energy 3.34 Bn 1.48 Bn 49.90 Mn
6 Nano Nuclear Energy 896.31 Mn 316.93 Mn -
7 IsoEnergy 614.11 Mn 614.11 Mn -
8 Ur-Energy 553.03 Mn 454.03 Mn 1.89 Mn
9 enCore Energy 240.87 Mn 190.09 Mn -2.58 Mn
10 Lightbridge 115.79 Mn 115.79 Mn -
Historic Data

Historic Data

Download Data
DateValue
Jun 30, 2026 547.64 Mn
Mar 31, 2026 578.95 Mn
Dec 31, 2025 499.85 Mn
Sep 30, 2025 447.17 Mn
Jun 30, 2025 319.28 Mn
Mar 31, 2025 302.29 Mn
Dec 31, 2024 322.86 Mn