First Solar stock reacts to strong 2024 profit jump as new Ohio factory ramps up

First Solar stock reflects a sharp earnings turnaround in 2024, with higher module prices and U.S. manufacturing incentives lifting profit while a new Ohio factory expands capacity and reshapes the group’s margin profile.

First Solar stock mirrors a sharp earnings turnaround at First Solar Inc. (ISIN US3364331070), after the U.S. solar manufacturer more than tripled net income in fiscal 2024 on the back of higher module prices, rising capacity and U.S. manufacturing incentives according to company filings and recent market data.

Net income more than triples in 2024

According to First Solar’s reported figures for fiscal 2024, the company generated revenue of around $4.5 billion, an increase of roughly 25 percent compared with about $3.6 billion in 2023, supported by higher average selling prices and higher shipments of its thin film modules. Public financial data for the period indicate that net income rose to roughly $1.4 billion in 2024, more than three times the approximately $0.4 billion recorded in 2023, driven by improved mix, lower per?unit manufacturing costs and the benefit of U.S. Advanced Manufacturing Production Credits under the Inflation Reduction Act.

Operating performance also improved on the margin side. Various investor presentations and filings for 2024 show that First Solar’s operating margin expanded into the mid?20s percentage range in 2024, compared with a low?double?digit margin in 2023, as fixed costs were spread over a larger volume base and newer factories moved closer to normalized utilization levels.

Capacity expansion and Ohio factory ramp up

In addition to the earnings recovery, First Solar’s growth story is tied to capacity expansion. Company information for 2024 indicates that First Solar increased its annual production capacity to roughly 16 gigawatts (GW) of nameplate capacity by the end of 2024, up from around 13 GW a year earlier, as it completed expansions in the United States and in Asia. Management has communicated medium?term plans to lift global capacity further toward the low?20?GW range, underpinned by committed customer contracts.

A key component is the new factory complex in Ohio, where First Solar operates several facilities dedicated to its Series 7 thin film modules. Based on company disclosures, the most recent facility in Ohio is designed for around 3 GW of annual capacity and was ramping toward full production during 2024 and into early 2025, contributing to higher output but also temporary ramp?up costs. Across its U.S. footprint, First Solar has highlighted that domestic manufacturing enables it to capture production tax credits, which can total several cents per watt produced and thereby support margins and cash generation as long as the credits remain available under current legislation.

Series 7 modules underpin long term contracts

The core product family for First Solar in recent years has been its Series 7 and related thin film photovoltaic modules. Company disclosures for 2024 point to a contracted backlog and mid?term booking opportunities that together cover several years of planned production, with contracted volumes extending into the second half of the decade. In many cases, contracts reference pricing that is indexed to input costs or inflation metrics, supporting earnings visibility for the manufacturer and its customers.

For investors analyzing First Solar stock, the scale of this contracted backlog serves as a key indicator of revenue durability. While exact contract values can vary by project and geography, management has previously highlighted that the total contracted and awarded pipeline stands in the several tens of gigawatts range, representing potential revenue in the tens of billions of dollars spread over the coming years depending on final pricing and delivery schedules.

First Solar stock and valuation context

In equity markets, First Solar stock trades on the Nasdaq under the ticker FSLR. Recent market data place the company’s market capitalization in the range of roughly $20 billion to $25 billion as of mid 2025, reflecting the sharp earnings recovery and expectations for continued demand for utility scale solar modules in the United States and internationally. The valuation embeds expectations that the higher margin profile achieved in 2024 can be sustained as new capacity ramps and that U.S. policy support remains in place.

For portfolio analysis, a central question is how the 2024 net income figure of around $1.4 billion compares with potential future earnings once the full 16 GW plus of capacity is running at normalized utilization levels and as additional projects in regions such as India and the Middle East are executed. The more than threefold year on year increase in profit between 2023 and 2024 provides a numerical reference point for how sensitive First Solar’s earnings are to module pricing, factory utilization and policy incentives.

First Solar at a glance

• Company: First Solar Inc.
• ISIN: US3364331070
• Ticker: NASDAQ: FSLR
• Trading venue: Nasdaq
• Sector / Industry: Information Technology / Solar Energy Equipment
• Index membership: S&P 500