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Side-by-side financial comparison of ProPetro Holding Corp. (PUMP) and Willdan Group, Inc. (WLDN). Click either name above to swap in a different company.

ProPetro Holding Corp. is the larger business by last-quarter revenue ($289.7M vs $182.0M, roughly 1.6× Willdan Group, Inc.). On growth, Willdan Group, Inc. posted the faster year-over-year revenue change (15.0% vs -9.6%). ProPetro Holding Corp. produced more free cash flow last quarter ($16.8M vs $9.8M). Over the past eight quarters, Willdan Group, Inc.'s revenue compounded faster (8.1% CAGR vs -15.5%).

ProPetro Holding Corp. is a leading U.S.-based oilfield services provider. It offers hydraulic fracturing, well completion and related supporting services primarily to onshore oil and gas exploration and production operators, with core operations concentrated in the Permian Basin spanning Texas and New Mexico.

Willdan Group, Inc. (Willdan) is an American publicly traded company selling professional technical and consulting services to public and private utilities, public agencies at all levels of government, and commercial and industrial firms. The company operates offices in more than a dozen states, with its key operations in California and New York.

PUMP vs WLDN — Head-to-Head

Bigger by revenue
PUMP
PUMP
1.6× larger
PUMP
$289.7M
$182.0M
WLDN
Growing faster (revenue YoY)
WLDN
WLDN
+24.6% gap
WLDN
15.0%
-9.6%
PUMP
More free cash flow
PUMP
PUMP
$7.0M more FCF
PUMP
$16.8M
$9.8M
WLDN
Faster 2-yr revenue CAGR
WLDN
WLDN
Annualised
WLDN
8.1%
-15.5%
PUMP

Income Statement — Q4 FY2025 vs Q3 FY2025

Metric
PUMP
PUMP
WLDN
WLDN
Revenue
$289.7M
$182.0M
Net Profit
$13.7M
Gross Margin
36.9%
Operating Margin
2.1%
8.2%
Net Margin
7.5%
Revenue YoY
-9.6%
15.0%
Net Profit YoY
86.8%
EPS (diluted)
$0.01
$0.90

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
PUMP
PUMP
WLDN
WLDN
Q4 25
$289.7M
$182.0M
Q3 25
$293.9M
$173.5M
Q2 25
$326.2M
$152.4M
Q1 25
$359.4M
Q4 24
$320.6M
$144.1M
Q3 24
$360.9M
$158.3M
Q2 24
$357.0M
$141.0M
Q1 24
$405.8M
$122.5M
Net Profit
PUMP
PUMP
WLDN
WLDN
Q4 25
$13.7M
Q3 25
$-2.4M
$15.4M
Q2 25
$-7.2M
$4.7M
Q1 25
$9.6M
Q4 24
$7.7M
Q3 24
$-137.1M
$7.3M
Q2 24
$-3.7M
$4.6M
Q1 24
$19.9M
$2.9M
Gross Margin
PUMP
PUMP
WLDN
WLDN
Q4 25
36.9%
Q3 25
39.4%
Q2 25
37.8%
Q1 25
Q4 24
38.1%
Q3 24
32.6%
Q2 24
34.6%
Q1 24
38.7%
Operating Margin
PUMP
PUMP
WLDN
WLDN
Q4 25
2.1%
8.2%
Q3 25
-2.1%
6.8%
Q2 25
-1.0%
4.6%
Q1 25
2.6%
Q4 24
-5.8%
7.5%
Q3 24
-49.4%
5.5%
Q2 24
-0.1%
4.6%
Q1 24
7.5%
4.4%
Net Margin
PUMP
PUMP
WLDN
WLDN
Q4 25
7.5%
Q3 25
-0.8%
8.9%
Q2 25
-2.2%
3.1%
Q1 25
2.7%
Q4 24
5.3%
Q3 24
-38.0%
4.6%
Q2 24
-1.0%
3.3%
Q1 24
4.9%
2.4%
EPS (diluted)
PUMP
PUMP
WLDN
WLDN
Q4 25
$0.01
$0.90
Q3 25
$-0.02
$1.03
Q2 25
$-0.07
$0.32
Q1 25
$0.09
Q4 24
$-0.14
$0.53
Q3 24
$-1.32
$0.51
Q2 24
$-0.03
$0.33
Q1 24
$0.18
$0.21

Balance Sheet & Financial Strength

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

Metric
PUMP
PUMP
WLDN
WLDN
Cash + ST InvestmentsLiquidity on hand
$91.3M
$33.1M
Total DebtLower is stronger
$49.1M
Stockholders' EquityBook value
$829.8M
$283.1M
Total Assets
$1.3B
$507.9M
Debt / EquityLower = less leverage
0.17×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
PUMP
PUMP
WLDN
WLDN
Q4 25
$91.3M
$33.1M
Q3 25
$76.7M
$32.3M
Q2 25
$83.0M
$38.4M
Q1 25
$71.4M
Q4 24
$58.3M
$74.2M
Q3 24
$54.0M
$53.1M
Q2 24
$74.7M
$44.3M
Q1 24
$53.6M
$46.9M
Total Debt
PUMP
PUMP
WLDN
WLDN
Q4 25
$49.1M
Q3 25
$59.7M
Q2 25
$86.9M
Q1 25
Q4 24
$89.5M
Q3 24
$91.9M
Q2 24
$93.7M
Q1 24
$95.5M
Stockholders' Equity
PUMP
PUMP
WLDN
WLDN
Q4 25
$829.8M
$283.1M
Q3 25
$826.2M
$265.9M
Q2 25
$824.0M
$245.5M
Q1 25
$826.5M
Q4 24
$816.3M
$234.3M
Q3 24
$833.0M
$224.0M
Q2 24
$975.8M
$213.0M
Q1 24
$998.2M
$205.5M
Total Assets
PUMP
PUMP
WLDN
WLDN
Q4 25
$1.3B
$507.9M
Q3 25
$1.3B
$484.9M
Q2 25
$1.2B
$471.2M
Q1 25
$1.2B
Q4 24
$1.2B
$464.9M
Q3 24
$1.3B
$447.3M
Q2 24
$1.5B
$421.3M
Q1 24
$1.2B
$407.9M
Debt / Equity
PUMP
PUMP
WLDN
WLDN
Q4 25
0.17×
Q3 25
0.22×
Q2 25
0.35×
Q1 25
Q4 24
0.38×
Q3 24
0.41×
Q2 24
0.44×
Q1 24
0.46×

Cash Flow & Capital Efficiency

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

Metric
PUMP
PUMP
WLDN
WLDN
Operating Cash FlowLast quarter
$81.0M
$12.2M
Free Cash FlowOCF − Capex
$16.8M
$9.8M
FCF MarginFCF / Revenue
5.8%
5.4%
Capex IntensityCapex / Revenue
22.2%
1.3%
Cash ConversionOCF / Net Profit
0.89×
TTM Free Cash FlowTrailing 4 quarters
$45.3M
$65.1M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
PUMP
PUMP
WLDN
WLDN
Q4 25
$81.0M
$12.2M
Q3 25
$41.7M
$25.4M
Q2 25
$54.2M
$3.3M
Q1 25
$54.7M
Q4 24
$37.9M
$33.5M
Q3 24
$34.7M
$10.8M
Q2 24
$104.9M
$889.0K
Q1 24
$74.8M
$26.9M
Free Cash Flow
PUMP
PUMP
WLDN
WLDN
Q4 25
$16.8M
$9.8M
Q3 25
$-2.4M
$23.2M
Q2 25
$17.1M
$1.0M
Q1 25
$13.8M
Q4 24
$10.0M
$31.1M
Q3 24
$-6.0M
$8.8M
Q2 24
$67.7M
$-1.3M
Q1 24
$40.2M
$25.0M
FCF Margin
PUMP
PUMP
WLDN
WLDN
Q4 25
5.8%
5.4%
Q3 25
-0.8%
13.4%
Q2 25
5.2%
0.7%
Q1 25
3.8%
Q4 24
3.1%
21.6%
Q3 24
-1.7%
5.6%
Q2 24
19.0%
-0.9%
Q1 24
9.9%
20.4%
Capex Intensity
PUMP
PUMP
WLDN
WLDN
Q4 25
22.2%
1.3%
Q3 25
15.0%
1.3%
Q2 25
11.4%
1.5%
Q1 25
11.4%
Q4 24
8.7%
1.6%
Q3 24
11.3%
1.2%
Q2 24
10.4%
1.5%
Q1 24
8.5%
1.6%
Cash Conversion
PUMP
PUMP
WLDN
WLDN
Q4 25
0.89×
Q3 25
1.65×
Q2 25
0.71×
Q1 25
5.70×
Q4 24
4.35×
Q3 24
1.47×
Q2 24
0.19×
Q1 24
3.75×
9.16×

Financial Flow Comparison

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

Revenue Breakdown by Segment

PUMP
PUMP

Hydraulic Fracturing Segment$203.9M70%
Wireline Operating Segment$55.4M19%
Cementing Operating Segment$29.6M10%

WLDN
WLDN

Public Utility$74.2M41%
Governments$64.6M35%
Engineering Consulting Services$27.3M15%
Commercial$15.9M9%
Alternative Power Generation Inc$4.8M3%

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