Using the latest TTM figures, First Solar shows a gross margin of 49.3%, an operating margin of 37.7%, an EBITDA margin of 50.7%, and a net margin of 37.1%. EBITDA margin had the largest improvement, gaining by 10.6 percentage points, while the other available margins also increased.
Over the last 3 years, First Solar recorded average margins of 43.4% gross, 32.03% operating, 43.24% EBITDA, and 30.41% net. The current gross, operating, EBITDA, and net margins are all above their three-year averages.
The biggest expansion was in EBITDA margin, which rose by 10.6 percentage points. The other available margins also improved.
The average gross margin for First Solar was 43.4% over the last 3 years. As of the latest period, the current gross margin for First Solar is 49.3%, 5.9 percentage points above its three-year average. The gross margin for First Solar moved between 39.2% in Dec 2023 and 49.3% in Sep 2026.
Looking at the last 3 years, First Solar had an average operating margin of 32.03%. Against its three-year average, First Solar's operating margin is currently 37.7%, 5.7 percentage points above its three-year average. Looking back over the last 3 years, First Solar's operating margin reached 37.7% at its highest point in Sep 2026 and 25.6% at its lowest in Dec 2023.
Across the last 3 years, First Solar recorded an average EBITDA margin of 43.24%. Right now, the current EBITDA margin for First Solar is 50.7%, 7.5 percentage points above its three-year average. The highest EBITDA margin for First Solar was 50.7% in Sep 2026, while the lowest was 36.5% in Dec 2023.
Over the last 3 years, First Solar's net margin averaged 30.41%. The current net margin of 37.1% is 6.7 percentage points above its three-year average. During this period, net margin reached a high of 37.1% in Sep 2026 and a low of 25% in Dec 2023.
With a gross margin of 49.3%, FSLR stands above the industry average but below the Technology sector average. In comparison with its Technology sector average of 52.5%, First Solar's gross margin is 6% lower.
The current gross margin for FSLR is 49.3% as of Sep 30, 2026.
For the period ending Sep 30, 2026, FSLR recorded an operating margin of 37.7%.
The current EBITDA margin for FSLR is 50.7% as of Sep 30, 2026.
As of Sep 30, 2026, FSLR has a net margin of 37.1%.
Across the last 3 years, FSLR averaged 43.4% gross, 32.0% operating, 43.2% EBITDA, and 30.4% net.
Across the 5-year period, FSLR posted its highest margins at 49.3% gross in Sep 2026, 37.7% operating in Sep 2026, 50.7% EBITDA in Sep 2026, and 37.1% net in Sep 2026.
First Solar's lowest recorded margins during the past 5 years were 2.7% gross in Dec 2022, -10.7% operating in Dec 2022, 11.1% EBITDA in Dec 2022, and -1.7% net in Dec 2022.