In Q3 fiscal 2024 (the quarter ended September 30, 2024), First Solar's largest business segment was Modules, with $886.66 million or 100% of revenue, up 10.8% from a year earlier. Next: Other (under 1%).
By product or service, Solar Module brought in 100%, Operations and Maintenance brought in under 1% and Solar Power Systems, Sales of brought in under 1% of revenue in Q3 fiscal 2023.
From company filings, in USD; latest quarter ended September 30, 2024; quarterly data from Q3 fiscal 2017.

Fiscal quarters, from company filings
| Business segment | Q3 FY24 | Q2 FY24 | Q1 FY24 | Q3 FY23 | Share |
|---|---|---|---|---|---|
| Modules | $886.7M | $1.0B | $793.4M | $800.4M | 100% |
| Other | $1.0M | $1.7M | $674,000 | $697,000 | under 1% |
In USD, fiscal quarters as reported; share = part of Q3 FY24 revenue.
| Product or service | Q3 FY23 | Q2 FY23 | Q1 FY23 | Q3 FY22 | Share |
|---|---|---|---|---|---|
| Solar Module | $800.4M | $802.2M | $536.6M | $619.9M | 100% |
| Operations and Maintenance | $481,000 | $441,000 | $452,000 | $3.5M | under 1% |
| Solar Power Systems, Sales of | $217,000 | $8.0M | $11.3M | $90,000 | under 1% |
In USD, fiscal quarters as reported; share = part of Q3 FY23 revenue.
Modules and Other (as reported for Q3 fiscal 2024).
Modules: $886.66 million, or 100% of revenue, in Q3 fiscal 2024.
By revenue in Q3 fiscal 2023: Solar Module (100%), Operations and Maintenance (under 1%) and Solar Power Systems, Sales of (under 1%).
Click a bar to see that period below. Striped bars are calculated fourth quarters; an empty slot means it could not be calculated on the same basis i
Fiscal quarter ended Dec 31, 2024 · calculated (full year minus the other periods)
| Item | Revenue | Share |
|---|---|---|
| Modulescalc | USD 1.51B | 100.0% |
| Othercalc | USD 152.00K | 0.0% |
Sum of items USD 1.51B. Shares are of the items shown. Click an item with › to see its parts.
Every item and period in one grid. Purple = calculated; "–" = not available.
| Item | Q4 FY24 | Q3 FY24 | Q2 FY24 | Q1 FY24 | Q4 FY23 | Q3 FY23 | Q2 FY23 | Q1 FY23 | Q4 FY22 | Q3 FY22 | Q2 FY22 | Q1 FY22 | Q4 FY21 | Q3 FY21 | Q2 FY21 | Q1 FY21 | Q4 FY20 | Q3 FY20 | Q2 FY20 | Q1 FY20 | Q4 FY19 | Q3 FY19 | Q2 FY19 | Q1 FY19 | Q4 FY18 | Q3 FY18 | Q2 FY18 | Q1 FY18 | Q4 FY17 | Q3 FY17 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Modules | 1.5B | 886.7M | 1.0B | 793.4M | 1.2B | 800.4M | 802.2M | 536.6M | – | 619.9M | 607.4M | 354.9M | 690.9M | 562.8M | 543.0M | 534.7M | – | 422.5M | 371.5M | 393.7M | 661.4M | 371.2M | 228.7M | 198.8M | 115.6M | 119.8M | 105.3M | 161.3M | – | 300.3M |
| Systems | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | 505.1M | 270.9M | 138.4M | 738.0M | 175.6M | 356.2M | 333.2M | 575.7M | 556.4M | 204.0M | 406.0M | – | 786.7M |
| Other | 152.0K | 1.0M | 1.7M | 674.0K | 964.0K | 697.0K | 8.4M | 11.7M | – | 9.0M | 13.5M | 12.2M | 216.4M | 20.7M | 86.2M | 268.7M | – | – | – | – | – | – | – | – | – | – | – | – | – | – |