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Side-by-side financial comparison of BLACK HILLS CORP (BKH) and WillScot Holdings Corp (WSC). Click either name above to swap in a different company.

BLACK HILLS CORP is the larger business by last-quarter revenue ($622.7M vs $566.0M, roughly 1.1× WillScot Holdings Corp). BLACK HILLS CORP runs the higher net margin — 16.8% vs -33.1%, a 49.9% gap on every dollar of revenue. On growth, BLACK HILLS CORP posted the faster year-over-year revenue change (6.4% vs -6.1%). WillScot Holdings Corp produced more free cash flow last quarter ($149.7M vs $-101.5M). Over the past eight quarters, WillScot Holdings Corp's revenue compounded faster (-1.8% CAGR vs -6.8%).

Black Hills Corporation is an American diversified energy company that is an electric and gas utility in South Dakota, Montana, Wyoming, Colorado, Arkansas, Kansas, Nebraska, and Iowa. The company sells power throughout the American West. The company is based in Rapid City, South Dakota. It derives its name from its home in the Black Hills of South Dakota.

WillScot Holdings Corp is a leading provider of modular space solutions and portable storage services across North America. It serves a wide range of sectors including construction, commercial development, education, healthcare, government projects, and special events, offering flexible, scalable temporary and semi-permanent space solutions tailored to diverse client needs.

BKH vs WSC — Head-to-Head

Bigger by revenue
BKH
BKH
1.1× larger
BKH
$622.7M
$566.0M
WSC
Growing faster (revenue YoY)
BKH
BKH
+12.5% gap
BKH
6.4%
-6.1%
WSC
Higher net margin
BKH
BKH
49.9% more per $
BKH
16.8%
-33.1%
WSC
More free cash flow
WSC
WSC
$251.2M more FCF
WSC
$149.7M
$-101.5M
BKH
Faster 2-yr revenue CAGR
WSC
WSC
Annualised
WSC
-1.8%
-6.8%
BKH

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
BKH
BKH
WSC
WSC
Revenue
$622.7M
$566.0M
Net Profit
$104.9M
$-187.3M
Gross Margin
50.4%
Operating Margin
27.5%
-32.5%
Net Margin
16.8%
-33.1%
Revenue YoY
6.4%
-6.1%
Net Profit YoY
7.0%
-310.0%
EPS (diluted)
$1.39
$-1.02

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
BKH
BKH
WSC
WSC
Q4 25
$622.7M
$566.0M
Q3 25
$427.4M
$566.8M
Q2 25
$435.7M
$589.1M
Q1 25
$800.4M
$559.6M
Q4 24
$585.1M
$602.5M
Q3 24
$398.6M
$601.4M
Q2 24
$397.1M
$604.6M
Q1 24
$717.2M
$587.2M
Net Profit
BKH
BKH
WSC
WSC
Q4 25
$104.9M
$-187.3M
Q3 25
$24.9M
$43.3M
Q2 25
$27.5M
$47.9M
Q1 25
$134.3M
$43.1M
Q4 24
$98.0M
$89.2M
Q3 24
$24.4M
$-70.5M
Q2 24
$22.8M
$-46.9M
Q1 24
$127.9M
$56.2M
Gross Margin
BKH
BKH
WSC
WSC
Q4 25
50.4%
Q3 25
49.7%
Q2 25
50.3%
Q1 25
53.7%
Q4 24
55.8%
Q3 24
53.5%
Q2 24
54.1%
Q1 24
54.0%
Operating Margin
BKH
BKH
WSC
WSC
Q4 25
27.5%
-32.5%
Q3 25
18.4%
21.0%
Q2 25
18.9%
21.5%
Q1 25
25.6%
21.3%
Q4 24
27.9%
28.9%
Q3 24
19.0%
-5.9%
Q2 24
17.8%
-0.9%
Q1 24
27.0%
22.1%
Net Margin
BKH
BKH
WSC
WSC
Q4 25
16.8%
-33.1%
Q3 25
5.8%
7.6%
Q2 25
6.3%
8.1%
Q1 25
16.8%
7.7%
Q4 24
16.7%
14.8%
Q3 24
6.1%
-11.7%
Q2 24
5.7%
-7.7%
Q1 24
17.8%
9.6%
EPS (diluted)
BKH
BKH
WSC
WSC
Q4 25
$1.39
$-1.02
Q3 25
$0.34
$0.24
Q2 25
$0.38
$0.26
Q1 25
$1.87
$0.23
Q4 24
$1.36
$0.48
Q3 24
$0.35
$-0.37
Q2 24
$0.33
$-0.25
Q1 24
$1.87
$0.29

Balance Sheet & Financial Strength

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

Metric
BKH
BKH
WSC
WSC
Cash + ST InvestmentsLiquidity on hand
$182.8M
$14.6M
Total DebtLower is stronger
$3.6B
Stockholders' EquityBook value
$3.8B
$856.3M
Total Assets
$10.9B
$5.8B
Debt / EquityLower = less leverage
4.15×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
BKH
BKH
WSC
WSC
Q4 25
$182.8M
$14.6M
Q3 25
$21.1M
$14.8M
Q2 25
$8.1M
$12.8M
Q1 25
$6.6M
$10.7M
Q4 24
$16.1M
$9.0M
Q3 24
$12.5M
$11.0M
Q2 24
$624.8M
$5.9M
Q1 24
$123.0M
$13.1M
Total Debt
BKH
BKH
WSC
WSC
Q4 25
$3.6B
Q3 25
$3.6B
Q2 25
$3.7B
Q1 25
$3.6B
Q4 24
$3.7B
Q3 24
$3.6B
Q2 24
$3.5B
Q1 24
$3.5B
Stockholders' Equity
BKH
BKH
WSC
WSC
Q4 25
$3.8B
$856.3M
Q3 25
$3.8B
$1.1B
Q2 25
$3.6B
$1.0B
Q1 25
$3.6B
$1.0B
Q4 24
$3.5B
$1.0B
Q3 24
$3.4B
$1.1B
Q2 24
$3.4B
$1.2B
Q1 24
$3.3B
$1.3B
Total Assets
BKH
BKH
WSC
WSC
Q4 25
$10.9B
$5.8B
Q3 25
$10.3B
$6.1B
Q2 25
$10.1B
$6.1B
Q1 25
$10.1B
$6.0B
Q4 24
$10.0B
$6.0B
Q3 24
$9.7B
$6.0B
Q2 24
$10.2B
$6.0B
Q1 24
$9.7B
$6.2B
Debt / Equity
BKH
BKH
WSC
WSC
Q4 25
4.15×
Q3 25
3.39×
Q2 25
3.55×
Q1 25
3.56×
Q4 24
3.62×
Q3 24
3.42×
Q2 24
2.88×
Q1 24
2.63×

Cash Flow & Capital Efficiency

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

Metric
BKH
BKH
WSC
WSC
Operating Cash FlowLast quarter
$168.1M
$158.9M
Free Cash FlowOCF − Capex
$-101.5M
$149.7M
FCF MarginFCF / Revenue
-16.3%
26.5%
Capex IntensityCapex / Revenue
43.3%
1.6%
Cash ConversionOCF / Net Profit
1.60×
TTM Free Cash FlowTrailing 4 quarters
$-146.4M
$737.7M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
BKH
BKH
WSC
WSC
Q4 25
$168.1M
$158.9M
Q3 25
$88.9M
$191.2M
Q2 25
$188.6M
$205.3M
Q1 25
$227.8M
$206.6M
Q4 24
$153.2M
$178.9M
Q3 24
$102.1M
$-1.6M
Q2 24
$230.6M
$175.6M
Q1 24
$233.4M
$208.7M
Free Cash Flow
BKH
BKH
WSC
WSC
Q4 25
$-101.5M
$149.7M
Q3 25
$-89.5M
$186.9M
Q2 25
$-30.3M
$199.0M
Q1 25
$74.9M
$202.0M
Q4 24
$-60.5M
$176.6M
Q3 24
$-86.0M
$-4.9M
Q2 24
$64.4M
$169.4M
Q1 24
$57.2M
$202.1M
FCF Margin
BKH
BKH
WSC
WSC
Q4 25
-16.3%
26.5%
Q3 25
-20.9%
33.0%
Q2 25
-7.0%
33.8%
Q1 25
9.4%
36.1%
Q4 24
-10.3%
29.3%
Q3 24
-21.6%
-0.8%
Q2 24
16.2%
28.0%
Q1 24
8.0%
34.4%
Capex Intensity
BKH
BKH
WSC
WSC
Q4 25
43.3%
1.6%
Q3 25
41.7%
0.7%
Q2 25
50.2%
1.1%
Q1 25
19.1%
0.8%
Q4 24
36.5%
0.4%
Q3 24
47.2%
0.6%
Q2 24
41.9%
1.0%
Q1 24
24.6%
1.1%
Cash Conversion
BKH
BKH
WSC
WSC
Q4 25
1.60×
Q3 25
3.57×
4.41×
Q2 25
6.86×
4.28×
Q1 25
1.70×
4.80×
Q4 24
1.56×
2.01×
Q3 24
4.18×
Q2 24
10.11×
Q1 24
1.82×
3.71×

Financial Flow Comparison

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

Revenue Breakdown by Segment

BKH
BKH

Gas Utilities$391.1M63%
Retail Electric Natural Gasand Coal$189.7M30%
Other$15.3M2%
Market Off System Sales$13.6M2%
Transferred At Point In Time$8.9M1%
Wholesale$4.9M1%
Inter Segment Revenues$2.4M0%

WSC
WSC

Modular Space Leasing$249.8M44%
Value Added Product And Services$101.0M18%
Portable Storage Leasing$83.0M15%
Delivery Revenue$48.2M9%
Installation Revenue$45.0M8%
Rental Units$19.7M3%
New Units$15.5M3%
Value Added Services$10.3M2%
Other Leasing Related Products And Services$3.8M1%

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