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Side-by-side financial comparison of DARLING INGREDIENTS INC. (DAR) and First Solar (FSLR). Click either name above to swap in a different company.

First Solar is the larger business by last-quarter revenue ($1.7B vs $1.6B, roughly 1.1× DARLING INGREDIENTS INC.). First Solar runs the higher net margin — 31.0% vs 1.2%, a 29.7% gap on every dollar of revenue. On growth, First Solar posted the faster year-over-year revenue change (11.1% vs 10.0%). Over the past eight quarters, First Solar's revenue compounded faster (45.6% CAGR vs -1.6%).

Darling Ingredients Inc. is a global sustainable natural ingredients maker that converts edible and inedible organic byproducts into high-value products: food-grade nutritional ingredients, animal feed additives, pharmaceutical raw materials and biofuel components, serving food, agriculture, pharma and renewable energy markets across North America, Europe and Asia-Pacific.

First Solar, Inc. is a publicly traded American manufacturer of solar panels. First Solar uses rigid thin-film modules for its solar panels, and produces CdTe panels using cadmium telluride (CdTe) as a semiconductor. The company was founded in 1990 by inventor Harold McMaster as Solar Cells, Inc. In 1999 it was purchased by True North Partners, LLC, which rebranded it as First Solar, Inc. It provides end-of-life panel recycling at each of its manufacturing facilities.

DAR vs FSLR — Head-to-Head

Bigger by revenue
FSLR
FSLR
1.1× larger
FSLR
$1.7B
$1.6B
DAR
Growing faster (revenue YoY)
FSLR
FSLR
+1.2% gap
FSLR
11.1%
10.0%
DAR
Higher net margin
FSLR
FSLR
29.7% more per $
FSLR
31.0%
1.2%
DAR
Faster 2-yr revenue CAGR
FSLR
FSLR
Annualised
FSLR
45.6%
-1.6%
DAR

Income Statement — Q3 FY2025 vs Q4 FY2025

Metric
DAR
DAR
FSLR
FSLR
Revenue
$1.6B
$1.7B
Net Profit
$19.4M
$520.9M
Gross Margin
24.7%
39.5%
Operating Margin
4.6%
32.6%
Net Margin
1.2%
31.0%
Revenue YoY
10.0%
11.1%
Net Profit YoY
14.2%
32.5%
EPS (diluted)
$0.12
$4.84

Green = leading value per metric. Periods may differ when fiscal calendars don't align.

8-Quarter Revenue & Profit Trend

Side-by-side quarterly history. Quarters aligned by calendar period so offset fiscal years line up.

Revenue
DAR
DAR
FSLR
FSLR
Q4 25
$1.7B
Q3 25
$1.6B
$1.6B
Q2 25
$1.5B
$1.1B
Q1 25
$1.4B
$844.6M
Q4 24
$1.4B
$1.5B
Q3 24
$1.4B
$887.7M
Q2 24
$1.5B
$1.0B
Q1 24
$1.4B
$794.1M
Net Profit
DAR
DAR
FSLR
FSLR
Q4 25
$520.9M
Q3 25
$19.4M
$455.9M
Q2 25
$12.7M
$341.9M
Q1 25
$-26.2M
$209.5M
Q4 24
$101.9M
$393.1M
Q3 24
$16.9M
$313.0M
Q2 24
$78.9M
$349.4M
Q1 24
$81.2M
$236.6M
Gross Margin
DAR
DAR
FSLR
FSLR
Q4 25
39.5%
Q3 25
24.7%
38.3%
Q2 25
23.3%
45.6%
Q1 25
22.6%
40.8%
Q4 24
23.5%
37.5%
Q3 24
22.1%
50.2%
Q2 24
22.5%
49.4%
Q1 24
21.4%
43.6%
Operating Margin
DAR
DAR
FSLR
FSLR
Q4 25
32.6%
Q3 25
4.6%
29.2%
Q2 25
5.1%
33.0%
Q1 25
2.1%
26.2%
Q4 24
8.6%
30.2%
Q3 24
4.2%
36.3%
Q2 24
10.2%
36.9%
Q1 24
9.7%
30.6%
Net Margin
DAR
DAR
FSLR
FSLR
Q4 25
31.0%
Q3 25
1.2%
28.6%
Q2 25
0.9%
31.2%
Q1 25
-1.9%
24.8%
Q4 24
7.2%
26.0%
Q3 24
1.2%
35.3%
Q2 24
5.4%
34.6%
Q1 24
5.7%
29.8%
EPS (diluted)
DAR
DAR
FSLR
FSLR
Q4 25
$4.84
Q3 25
$0.12
$4.24
Q2 25
$0.08
$3.18
Q1 25
$-0.16
$1.95
Q4 24
$0.63
$3.66
Q3 24
$0.11
$2.91
Q2 24
$0.49
$3.25
Q1 24
$0.50
$2.20

Balance Sheet & Financial Strength

Snapshot of each company's liquidity, leverage and book value from the latest quarter.

Metric
DAR
DAR
FSLR
FSLR
Cash + ST InvestmentsLiquidity on hand
$91.5M
$2.8B
Total DebtLower is stronger
$4.0B
Stockholders' EquityBook value
$4.7B
$9.5B
Total Assets
$10.5B
$13.3B
Debt / EquityLower = less leverage
0.86×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
DAR
DAR
FSLR
FSLR
Q4 25
$2.8B
Q3 25
$91.5M
$2.0B
Q2 25
$94.6M
$1.1B
Q1 25
$81.5M
$837.6M
Q4 24
$76.0M
$1.6B
Q3 24
$114.8M
$1.0B
Q2 24
$121.6M
$1.7B
Q1 24
$145.5M
$1.7B
Total Debt
DAR
DAR
FSLR
FSLR
Q4 25
Q3 25
$4.0B
Q2 25
$3.9B
Q1 25
$3.8B
Q4 24
$3.9B
Q3 24
$4.1B
Q2 24
$4.3B
Q1 24
$4.4B
Stockholders' Equity
DAR
DAR
FSLR
FSLR
Q4 25
$9.5B
Q3 25
$4.7B
$9.0B
Q2 25
$4.6B
$8.5B
Q1 25
$4.4B
$8.2B
Q4 24
$4.4B
$8.0B
Q3 24
$4.6B
$7.6B
Q2 24
$4.5B
$7.3B
Q1 24
$4.6B
$6.9B
Total Assets
DAR
DAR
FSLR
FSLR
Q4 25
$13.3B
Q3 25
$10.5B
$13.5B
Q2 25
$10.3B
$12.9B
Q1 25
$10.0B
$12.1B
Q4 24
$10.1B
$12.1B
Q3 24
$10.6B
$11.4B
Q2 24
$10.6B
$11.0B
Q1 24
$10.9B
$10.8B
Debt / Equity
DAR
DAR
FSLR
FSLR
Q4 25
Q3 25
0.86×
Q2 25
0.85×
Q1 25
0.86×
Q4 24
0.89×
Q3 24
0.91×
Q2 24
0.97×
Q1 24
0.95×

Cash Flow & Capital Efficiency

How much cash each business actually produces after reinvestment. Cash flow is harder to manipulate than net income.

Metric
DAR
DAR
FSLR
FSLR
Operating Cash FlowLast quarter
$224.3M
$1.2B
Free Cash FlowOCF − Capex
$1.1B
FCF MarginFCF / Revenue
63.6%
Capex IntensityCapex / Revenue
10.2%
Cash ConversionOCF / Net Profit
11.59×
2.38×
TTM Free Cash FlowTrailing 4 quarters
$1.2B

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
DAR
DAR
FSLR
FSLR
Q4 25
$1.2B
Q3 25
$224.3M
$1.3B
Q2 25
$145.8M
$149.6M
Q1 25
$249.0M
$-608.0M
Q4 24
$154.4M
$811.0M
Q3 24
$274.5M
$-53.7M
Q2 24
$146.5M
$193.0M
Q1 24
$263.9M
$267.7M
Free Cash Flow
DAR
DAR
FSLR
FSLR
Q4 25
$1.1B
Q3 25
$1.1B
Q2 25
$-138.6M
Q1 25
$-813.9M
Q4 24
$497.5M
Q3 24
$-487.7M
Q2 24
$-172.1M
Q1 24
$-145.7M
FCF Margin
DAR
DAR
FSLR
FSLR
Q4 25
63.6%
Q3 25
67.1%
Q2 25
-12.6%
Q1 25
-96.4%
Q4 24
32.9%
Q3 24
-54.9%
Q2 24
-17.0%
Q1 24
-18.4%
Capex Intensity
DAR
DAR
FSLR
FSLR
Q4 25
10.2%
Q3 25
12.8%
Q2 25
26.3%
Q1 25
24.4%
Q4 24
20.7%
Q3 24
48.9%
Q2 24
36.1%
Q1 24
52.1%
Cash Conversion
DAR
DAR
FSLR
FSLR
Q4 25
2.38×
Q3 25
11.59×
2.79×
Q2 25
11.52×
0.44×
Q1 25
-2.90×
Q4 24
1.52×
2.06×
Q3 24
16.19×
-0.17×
Q2 24
1.86×
0.55×
Q1 24
3.25×
1.13×

Financial Flow Comparison

Revenue → gross profit → operating profit → net profit for each company.

Revenue Breakdown by Segment

DAR
DAR

Fats$428.4M27%
Food Ingredients$380.6M24%
Diamond Green Diesel Holdings Llc Joint Venture$342.1M22%
Fuel Ingredients$154.3M10%
Used Cooking Oil$125.9M8%
Other Rendering$76.9M5%
Bakery$46.9M3%
Other Products And Services$12.2M1%

FSLR
FSLR

Segment breakdown not available.

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