• US Nuclear reported a net loss of USD 1.24 million, narrowing 28.8% from the prior year.
• Revenue slipped 1% to USD 2.17 million, while gross margin rose 3.9 percentage points to 50.27%.
• Operating loss narrowed 38.8% to USD 939,439 as selling, general and administrative expense fell 20.4% to USD 2.03 million.
• Other expense climbed 46.3% to USD 299,612, including a USD 589,177 inventory write-down, partly offset by USD 475,000 proceeds from MIFTI and MIFTEC.
• Overhoff Technology generated 74.57% of revenue, while international sales were 7.85% as the company targeted growth in South Korea and China.

Disclaimer: This news brief was created by Public Technologies (PUBT) using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. US Nuclear Corporation published the original content used to generate this news brief via EDGAR, the Electronic Data Gathering, Analysis, and Retrieval system operated by the U.S. Securities and Exchange Commission (Ref. ID: 0001213900-26-070875), on June 23, 2026, and is solely responsible for the information contained therein.