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Solar manufacturing

The 16 companies in this industry listed on the NYSE and Nasdaq are worth $43 bn combined; the largest are First Solar (FSLR), Nextracker (NXT) and Enphase Energy (ENPH). For each one: what it does, revenue, margin, free cash flow over the last five years and a score from 0 to 10.

Data as of October 2026

Comfortable leader
16 companies value 43 bn revenue 34 bn margin 4.9% free cash flow 0.4 bn avg. score 2.3
FSLR holds 43.4% of the group's value, 1.5x the runner-up
Rank Ticker Company Share Value Revenue Margin FCF 5 years FCF/px Yield What it does · why it is here
1 FSLR First Solar
United States · score 6.9
43% 19 bn 5.4 bn 32.5% 1.5 bn 8.1% — World's largest maker of thin-film solar modules · The only large US solar panel maker; proprietary thin-film technology
2 NXT Nextracker
United States · score 6.0
28% 12 bn 3.6 bn 16.4% 0.6 bn 4.5% — Solar trackers for utility-scale plants · Global leader in solar trackers (structures that follow the sun)
3 ENPH Enphase Energy
United States · score 5.6
10% 4.0 bn 1.3 bn 10.1% 0.1 bn 3.8% — Microinverters and batteries for home solar · Leader in microinverters for residential solar
4 SEDG SOLAREDGE TECHNOLOGIES, INC.
Israel · score 2.9
5% 1.9 bn 1.3 bn -20.3% 0.1 bn 4.7% — Inverters and optimizers for photovoltaic systems · Israel — revenue of $1.3bn
5 RUN Sunrun
United States · score 0.0
4% 1.7 bn 3.5 bn 11.6% -0.2 bn -12.1% — Residential solar power by subscription · Largest US residential solar installer
6 SHLS Shoals Technologies Group, Inc.
United States · score 2.2
3% 1.2 bn 0.6 bn 5.4% -0.1 bn -4.2% — Electrical infrastructure for solar, batteries and data centers · Tennessee — revenue of $588m
7 TE T1 Energy Inc.
United States · score 0.0
2% 0.7 bn 1.0 bn 0.0% -0.2 bn -24.7% — US solar module supply chain · Texas — revenue of $997m
8 DQ DAQO NEW ENERGY CORP.
China · score 1.1
2% 0.7 bn 0.7 bn -25.6% -0.1 bn -18.0% 5.2% Polysilicon for solar panels, from China · China — revenue of $665m
9 CSIQ Canadian Solar
Canada · score 0.0
2% 0.6 bn 5.6 bn -1.9% -1.2 bn -187.2% 4.2% Solar panels and energy projects, from Canada · Solar panels and development of its own solar farms
10 ARRY Array Technologies, Inc.
United States · score 3.6
1% 0.5 bn 1.2 bn -7.2% 0.1 bn 26.8% — Solar trackers and fixed-tilt structures for solar plants · New Mexico — revenue of $1.2bn
11 JKS JinkoSolar
China · score 0.0
1% 0.4 bn 9.4 bn -6.8% -0.3 bn -71.6% — Solar modules and cells, from China · One of the world's largest solar panel makers
12 TYGO TIGO ENERGY, INC.
United States · score 1.9
0% 0.1 bn 0.1 bn 9.0% -0.0 bn -12.8% — Optimizers and monitoring for solar systems · California — revenue of $111m
13 FTCI FTC Solar, Inc.
United States · score 0.0
0% 0.0 bn 0.1 bn -53.6% -0.0 bn -110.8% — Solar trackers with software and engineering · Texas — revenue of $102m
14 ASTI Ascent Solar Technologies, Inc.
United States · score 0.0
0% 0.0 bn 0.0 bn -42x -0.0 bn -41.0% — Flexible, lightweight solar modules · Colorado
15 SSM Sono Group N.V.
Germany · score 0.8
0% 0.0 bn — — 0.0 bn — -237.4% — Solar technology for vehicles and power electronics · Germany
16 TOYO TOYO Co., Ltd
Japan · score 6.5
— — 0.6 bn 14.9% 0.1 bn — — Solar cells and modules, from Vietnam · Japan — revenue of $549m

Other industries in the same sector

What this is. A catalogue, not a guide. Every industry with stocks listed on the NYSE or NASDAQ, the companies contending for its leadership, what each one does according to its own annual report, and the balance sheet it filed with the SEC.

The score runs from 0 to 10 and compares each company with every other one in the almanac on cash generation, profitability, debt, dividends and consistency over the last five years. The higher it is, the better the company fares in that comparison. Curious how much each part weighs? Ask at the bottom of the page.

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