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Side-by-side financial comparison of BLACK HILLS CORP (BKH) and COMMUNITY FINANCIAL SYSTEM, INC. (CBU). Click either name above to swap in a different company.

BLACK HILLS CORP is the larger business by last-quarter revenue ($241.6M vs $214.5M, roughly 1.1× COMMUNITY FINANCIAL SYSTEM, INC.). BLACK HILLS CORP runs the higher net margin — 55.1% vs 26.7%, a 28.4% gap on every dollar of revenue. On growth, COMMUNITY FINANCIAL SYSTEM, INC. posted the faster year-over-year revenue change (8.7% vs -3.0%). Over the past eight quarters, COMMUNITY FINANCIAL SYSTEM, INC.'s revenue compounded faster (7.9% 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.

Community Health Systems (CHS) is a Fortune 500 company based in Franklin, Tennessee. It was the largest provider of general hospital healthcare services in the United States in terms of number of acute care facilities. In 2014, CHS had around 200 hospitals, but the number had declined to around 85 in 2021.

BKH vs CBU — Head-to-Head

Bigger by revenue
BKH
BKH
1.1× larger
BKH
$241.6M
$214.5M
CBU
Growing faster (revenue YoY)
CBU
CBU
+11.7% gap
CBU
8.7%
-3.0%
BKH
Higher net margin
BKH
BKH
28.4% more per $
BKH
55.1%
26.7%
CBU
Faster 2-yr revenue CAGR
CBU
CBU
Annualised
CBU
7.9%
-22.0%
BKH

Income Statement — Q1 FY2026 vs Q1 FY2026

Metric
BKH
BKH
CBU
CBU
Revenue
$241.6M
$214.5M
Net Profit
$133.1M
$57.2M
Gross Margin
Operating Margin
83.6%
Net Margin
55.1%
26.7%
Revenue YoY
-3.0%
8.7%
Net Profit YoY
-2.4%
15.3%
EPS (diluted)
$1.73
$1.15

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
CBU
CBU
Q1 26
$241.6M
$214.5M
Q4 25
$622.7M
$217.0M
Q3 25
$427.4M
$208.1M
Q2 25
$435.7M
$200.5M
Q1 25
$800.4M
$197.3M
Q4 24
$585.1M
$197.4M
Q3 24
$398.6M
$190.3M
Q2 24
$397.1M
$184.3M
Net Profit
BKH
BKH
CBU
CBU
Q1 26
$133.1M
$57.2M
Q4 25
$104.9M
$54.4M
Q3 25
$24.9M
$55.1M
Q2 25
$27.5M
$51.3M
Q1 25
$134.3M
$49.6M
Q4 24
$98.0M
$49.8M
Q3 24
$24.4M
$43.9M
Q2 24
$22.8M
$47.9M
Operating Margin
BKH
BKH
CBU
CBU
Q1 26
83.6%
Q4 25
27.5%
33.1%
Q3 25
18.4%
35.2%
Q2 25
18.9%
32.9%
Q1 25
25.6%
32.6%
Q4 24
27.9%
32.7%
Q3 24
19.0%
30.0%
Q2 24
17.8%
33.7%
Net Margin
BKH
BKH
CBU
CBU
Q1 26
55.1%
26.7%
Q4 25
16.8%
25.1%
Q3 25
5.8%
26.5%
Q2 25
6.3%
25.6%
Q1 25
16.8%
25.1%
Q4 24
16.7%
25.2%
Q3 24
6.1%
23.1%
Q2 24
5.7%
26.0%
EPS (diluted)
BKH
BKH
CBU
CBU
Q1 26
$1.73
$1.15
Q4 25
$1.39
$1.03
Q3 25
$0.34
$1.04
Q2 25
$0.38
$0.97
Q1 25
$1.87
$0.93
Q4 24
$1.36
$0.94
Q3 24
$0.35
$0.83
Q2 24
$0.33
$0.91

Balance Sheet & Financial Strength

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

Metric
BKH
BKH
CBU
CBU
Cash + ST InvestmentsLiquidity on hand
$572.2M
Total DebtLower is stronger
Stockholders' EquityBook value
$2.0B
Total Assets
$17.5B
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
BKH
BKH
CBU
CBU
Q1 26
$572.2M
Q4 25
$182.8M
$301.8M
Q3 25
$21.1M
$245.2M
Q2 25
$8.1M
$237.2M
Q1 25
$6.6M
$518.0M
Q4 24
$16.1M
$197.0M
Q3 24
$12.5M
$346.1M
Q2 24
$624.8M
$201.5M
Total Debt
BKH
BKH
CBU
CBU
Q1 26
Q4 25
Q3 25
Q2 25
Q1 25
Q4 24
$990.2M
Q3 24
Q2 24
Stockholders' Equity
BKH
BKH
CBU
CBU
Q1 26
$2.0B
Q4 25
$3.8B
$2.0B
Q3 25
$3.8B
$1.9B
Q2 25
$3.6B
$1.9B
Q1 25
$3.6B
$1.8B
Q4 24
$3.5B
$1.8B
Q3 24
$3.4B
$1.8B
Q2 24
$3.4B
$1.7B
Total Assets
BKH
BKH
CBU
CBU
Q1 26
$17.5B
Q4 25
$10.9B
$17.3B
Q3 25
$10.3B
$17.0B
Q2 25
$10.1B
$16.7B
Q1 25
$10.1B
$16.8B
Q4 24
$10.0B
$16.4B
Q3 24
$9.7B
$16.4B
Q2 24
$10.2B
$15.9B
Debt / Equity
BKH
BKH
CBU
CBU
Q1 26
Q4 25
Q3 25
Q2 25
Q1 25
Q4 24
0.56×
Q3 24
Q2 24

Financial Flow Comparison

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

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