Expion360 Stock Soars 188.55% on Revenue Surge

Expion360's stock surged 188.55% in pre-market trading on August 14, 2025, driven by a significant increase in revenue and operational improvements.

Expion360 reported a remarkable 134% year-over-year increase in revenue for the second quarter of 2025, reaching $3 million. This growth was fueled by strong demand for new products and technologies, marking the company's sixth consecutive quarter of sales growth. The company's net loss improved by 38% compared to the previous year, indicating enhanced operational efficiency.

Despite the revenue surge, Expion360 faced challenges such as tariff uncertainties and increased lower-margin product sales, which led to a decline in gross margins from 24% in the first quarter of 2025 to 21% in the second quarter. The company is actively working on mitigating these issues by diversifying its supply chain and transitioning certain products to U.S.-based manufacturers.

Expion360's Home Energy Storage Solutions (HESS) initiative is a strategic expansion beyond their core RV market. One of their HESS products has achieved UL9540 certification, which is crucial for qualifying for tax credits in key markets like California. This development positions the company for further growth in the residential energy storage sector.