FSLR 10-K Analysis: The $1.6 Billion Subsidy Behind First Solar's Margins
First Solar reported $5.2 billion in revenue and 40.6% gross margins in FY2025, but the 10-K reveals $1,600 million in Section 45X credits constitute 75.5% of gross profit — and exactly offset the US production cost premium. With OBBBA 'severely limiting' these credits, we decompose whether a three-layer competitive barrier (AD/CVD duties up to 3,404%, TOPCon patent suits, FEOC restrictions) can convert subsidy dependence into pricing power.