First Solar vs PPL Corporation
Side-by-side comparison of AI visibility scores, market position, and capabilities
Tempe AZ US solar module leader (NASDAQ: FSLR) at $4.2B 2024 revenue (+27%) with 23.5 GW total capacity; $330M South Carolina factory adding 3.7 GW and EPEAT Climate+ certified competing with Qcells for IRA-compliant domestic utility solar.
About
First Solar, Inc. is a Tempe, Arizona-based solar module manufacturer — publicly traded on NASDAQ (NASDAQ: FSLR) as an S&P 500 component — operating as the largest US solar manufacturer and the only vertically integrated thin-film cadmium telluride (CdTe) solar module company at commercial scale, with 23.5 GW of total nameplate manufacturing capacity across facilities in the United States (Ohio, Alabama, Louisiana), India, Vietnam, and Malaysia as of 2025. In fiscal year 2024, First Solar reported $4.2 billion in net sales (a 27% increase from $3.3 billion in 2023) with a record 14.1 GW of modules sold. In 2025, First Solar committed $330 million to a new South Carolina factory in Gaffney (3.7 GW capacity, ~600 jobs, operations H2 2026) that would bring total US capacity to 17.7 GW. First Solar's CdTe modules have achieved commercial production efficiencies exceeding 20%, and the company holds first-mover status with the EPEAT Climate+ designation for ultra-low carbon solar technology. CEO Mark Widmar leads the company. Founded 1990 in Perrysburg, Ohio.
Allentown PA regulated utility (NYSE: PPL) serving 3.5M customers in PA/KY/RI; $20B capital plan 2025-2028 (+40%), 9.8% rate base growth, 6-8% EPS/dividend growth target competing with FirstEnergy.
About
PPL Corporation is an Allentown, Pennsylvania-based regulated electric utility holding company — publicly traded on the New York Stock Exchange (NYSE: PPL) as an S&P 500 Utilities component — delivering electricity and natural gas to approximately 3.5 million customers across Pennsylvania, Kentucky, and Rhode Island through four regulated utility subsidiaries: PPL Electric Utilities (Pennsylvania), Louisville Gas and Electric Company (Kentucky), Kentucky Utilities Company (Kentucky), and Rhode Island Energy (acquired from National Grid in 2022), through approximately 7,200 employees. PPL's most significant strategic development is its dramatically expanded capital investment plan: in 2025, the company announced a $20 billion infrastructure investment program from 2025 through 2028 — a 40% increase over its prior $14.3 billion capital plan — expected to generate 9.8% average annual rate base growth through 2028. The enhanced investment drives PPL's reaffirmed 6-8% annual EPS and dividend growth targets through at least 2028, making PPL one of the highest-growth profiles among large regulated utilities. CEO Vincent Sorgi has executed the transformation from PPL's former international utility operations (selling UK operations in 2011 and Talen Energy spinoff in 2015) to a pure-play US regulated utility focused on grid modernization and reliability improvement. The Rhode Island Energy acquisition (2022) added 770,000 electric and gas customers in a compact, densely populated state with above-average regulatory support for utility infrastructure investment.
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