FSLR · 10-Q · 2026Q3 · Full report

Customer Dynamics

FIRST SOLAR, INC. · 2026-10-29 · Importance 59 · Surprise 48 · In source text

First Solar’s third-party customers include system developers, independent power producers, utilities, commercial and industrial companies, large corporate energy buyers, and other system owners and operators. In the third quarter of 2026, module sales volume to third parties declined 22.0% year over year, and lower revenue associated with customer contract terminations also contributed to lower net sales. The company says customer breaches and renegotiations have reduced, and could further reduce, contracted module volumes and technology-related price adjustments; reselling modules may be constrained by project lead times and customer specifications. It cited a September 2025 lawsuit alleging that BP Solar Holding LLC and Lightsource Renewable Energy Trading LLC breached supply agreements by refusing to pay amounts owed under purchase orders.

Key facts

• First Solar filed a New York Supreme Court complaint in September 2025 alleging that BP Solar Holding LLC and Lightsource Renewable Energy Trading, LLC breached module purchase obligations and refused to pay amounts owed under purchase orders. source
• First Solar expects module technology price adjustments, customer contract changes, and cancellations to cause future revenue from contracts to increase or decrease relative to original transaction prices. source
• First Solar’s customer contracts may include price adjustments for freight above defined thresholds, commodity prices, committed module wattage, U.S. domestic-content volumes, and certain tariff-structure changes. source
• First Solar’s customer contract breaches and renegotiations have reduced, and may continue to reduce, module sales volumes and anticipated technology-improvement price adjustments. source

Impact estimates