Year Ended December 31,

2025

2024

Numerator:

Loss from continuing operations

$

(177,385

)

$

(32,423

)

Income from discontinued operations

17,542

—

Less: Net (loss) income attributable to noncontrolling interests

(15,249

)

89

Less: Deemed dividend on inducement warrant for common stock

—

(2,780

)

Net loss attributable to ASP Isotopes shareholders

$

(175,092

)

$

(35,114

)

Denominator:

Weighted average common stock outstanding, basic and diluted

83,013,594

55,671,805

Net (loss) income per share, basic and diluted:

Continuing operations

$

(2.14

)

$

(0.58

)

Discontinued operations

$

0.21

$

—

Attributable to ASP Isotopes Inc. shareholders

$

(2.11

)

$

(0.63

)