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

WEX Inc. is the larger business by last-quarter revenue ($652.7M vs $241.6M, roughly 2.7× BLACK HILLS CORP). BLACK HILLS CORP runs the higher net margin — 55.1% vs 10.1%, a 45.0% gap on every dollar of revenue. On growth, BLACK HILLS CORP posted the faster year-over-year revenue change (-3.0% vs -3.1%). Over the past eight quarters, WEX Inc.'s revenue compounded faster (16.8% CAGR vs -22.0%).

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.

WEX Inc. is a provider of payment processing and information management services to the United States commercial and government vehicle fleet industry. The company is headquartered in Portland, Maine and provides services in the United States, Canada, South America, Europe, Asia, and Australia.

BKH vs WEX — Head-to-Head

Bigger by revenue
WEX
WEX
2.7× larger
WEX
$652.7M
$241.6M
BKH
Growing faster (revenue YoY)
BKH
BKH
+0.1% gap
BKH
-3.0%
-3.1%
WEX
Higher net margin
BKH
BKH
45.0% more per $
BKH
55.1%
10.1%
WEX
Faster 2-yr revenue CAGR
WEX
WEX
Annualised
WEX
16.8%
-22.0%
BKH

Income Statement — Q1 FY2026 vs Q1 FY2026

Metric
BKH
BKH
WEX
WEX
Revenue
$241.6M
$652.7M
Net Profit
$133.1M
$65.8M
Gross Margin
Operating Margin
83.6%
25.2%
Net Margin
55.1%
10.1%
Revenue YoY
-3.0%
-3.1%
Net Profit YoY
-2.4%
-15.3%
EPS (diluted)
$1.73

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
WEX
WEX
Q1 26
$241.6M
$652.7M
Q4 25
$622.7M
$465.1M
Q3 25
$427.4M
$481.6M
Q2 25
$435.7M
$454.4M
Q1 25
$800.4M
$444.3M
Q4 24
$585.1M
$440.3M
Q3 24
$398.6M
$479.0M
Q2 24
$397.1M
$478.6M
Net Profit
BKH
BKH
WEX
WEX
Q1 26
$133.1M
$65.8M
Q4 25
$104.9M
$84.2M
Q3 25
$24.9M
$80.3M
Q2 25
$27.5M
$68.1M
Q1 25
$134.3M
$71.5M
Q4 24
$98.0M
$63.9M
Q3 24
$24.4M
$102.9M
Q2 24
$22.8M
$77.0M
Gross Margin
BKH
BKH
WEX
WEX
Q1 26
Q4 25
39.0%
Q3 25
43.0%
Q2 25
40.0%
Q1 25
39.2%
Q4 24
41.5%
Q3 24
48.0%
Q2 24
44.9%
Operating Margin
BKH
BKH
WEX
WEX
Q1 26
83.6%
25.2%
Q4 25
27.5%
35.7%
Q3 25
18.4%
38.1%
Q2 25
18.9%
34.5%
Q1 25
25.6%
35.4%
Q4 24
27.9%
35.7%
Q3 24
19.0%
41.0%
Q2 24
17.8%
35.1%
Net Margin
BKH
BKH
WEX
WEX
Q1 26
55.1%
10.1%
Q4 25
16.8%
18.1%
Q3 25
5.8%
16.7%
Q2 25
6.3%
15.0%
Q1 25
16.8%
16.1%
Q4 24
16.7%
14.5%
Q3 24
6.1%
21.5%
Q2 24
5.7%
16.1%
EPS (diluted)
BKH
BKH
WEX
WEX
Q1 26
$1.73
Q4 25
$1.39
$2.38
Q3 25
$0.34
$2.30
Q2 25
$0.38
$1.98
Q1 25
$1.87
$1.81
Q4 24
$1.36
$1.60
Q3 24
$0.35
$2.52
Q2 24
$0.33
$1.83

Balance Sheet & Financial Strength

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

Metric
BKH
BKH
WEX
WEX
Cash + ST InvestmentsLiquidity on hand
$780.0M
Total DebtLower is stronger
Stockholders' EquityBook value
Total Assets
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
BKH
BKH
WEX
WEX
Q1 26
$780.0M
Q4 25
$182.8M
$5.2B
Q3 25
$21.1M
$4.9B
Q2 25
$8.1M
$4.9B
Q1 25
$6.6M
$4.4B
Q4 24
$16.1M
$4.4B
Q3 24
$12.5M
$4.3B
Q2 24
$624.8M
$4.0B
Stockholders' Equity
BKH
BKH
WEX
WEX
Q1 26
Q4 25
$3.8B
$1.2B
Q3 25
$3.8B
$1.1B
Q2 25
$3.6B
$978.7M
Q1 25
$3.6B
$810.4M
Q4 24
$3.5B
$1.5B
Q3 24
$3.4B
$1.7B
Q2 24
$3.4B
$1.8B
Total Assets
BKH
BKH
WEX
WEX
Q1 26
Q4 25
$10.9B
$14.4B
Q3 25
$10.3B
$14.4B
Q2 25
$10.1B
$14.7B
Q1 25
$10.1B
$14.0B
Q4 24
$10.0B
$13.3B
Q3 24
$9.7B
$14.0B
Q2 24
$10.2B
$14.2B

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
WEX
WEX
Operating Cash FlowLast quarter
Free Cash FlowOCF − Capex
$-9.2M
FCF MarginFCF / Revenue
-1.4%
Capex IntensityCapex / Revenue
5.2%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters
$818.7M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
BKH
BKH
WEX
WEX
Q1 26
Q4 25
$168.1M
$294.7M
Q3 25
$88.9M
$376.6M
Q2 25
$188.6M
$264.6M
Q1 25
$227.8M
$-481.6M
Q4 24
$153.2M
$638.4M
Q3 24
$102.1M
$3.3M
Q2 24
$230.6M
$-7.0M
Free Cash Flow
BKH
BKH
WEX
WEX
Q1 26
$-9.2M
Q4 25
$-101.5M
$256.3M
Q3 25
$-89.5M
$341.6M
Q2 25
$-30.3M
$230.0M
Q1 25
$74.9M
$-514.2M
Q4 24
$-60.5M
$599.7M
Q3 24
$-86.0M
$-31.7M
Q2 24
$64.4M
$-46.6M
FCF Margin
BKH
BKH
WEX
WEX
Q1 26
-1.4%
Q4 25
-16.3%
55.1%
Q3 25
-20.9%
70.9%
Q2 25
-7.0%
50.6%
Q1 25
9.4%
-115.7%
Q4 24
-10.3%
136.2%
Q3 24
-21.6%
-6.6%
Q2 24
16.2%
-9.7%
Capex Intensity
BKH
BKH
WEX
WEX
Q1 26
5.2%
Q4 25
43.3%
8.3%
Q3 25
41.7%
7.3%
Q2 25
50.2%
7.6%
Q1 25
19.1%
7.3%
Q4 24
36.5%
8.8%
Q3 24
47.2%
7.3%
Q2 24
41.9%
8.3%
Cash Conversion
BKH
BKH
WEX
WEX
Q1 26
Q4 25
1.60×
3.50×
Q3 25
3.57×
4.69×
Q2 25
6.86×
3.89×
Q1 25
1.70×
-6.74×
Q4 24
1.56×
9.99×
Q3 24
4.18×
0.03×
Q2 24
10.11×
-0.09×

Financial Flow Comparison

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

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