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

BLACK HILLS CORP is the larger business by last-quarter revenue ($241.6M vs $197.4M, roughly 1.2× COPT DEFENSE PROPERTIES). BLACK HILLS CORP runs the higher net margin — 55.1% vs 20.0%, a 35.1% gap on every dollar of revenue. On growth, COPT DEFENSE PROPERTIES posted the faster year-over-year revenue change (7.6% vs -3.0%). Over the past eight quarters, COPT DEFENSE PROPERTIES's revenue compounded faster (1.1% 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.

COPT Defense Properties is a real estate investment trust that invests in office buildings, mostly in the suburbs of the Washington, D.C. metropolitan area. It primarily leases to the U.S. government or companies in the arms industry. As of December 31, 2024, the company owned 164 office buildings comprising 16.5 million square feet and 31 single-tenant data centers comprising 5.9 million square feet.

BKH vs CDP — Head-to-Head

Bigger by revenue
BKH
BKH
1.2× larger
BKH
$241.6M
$197.4M
CDP
Growing faster (revenue YoY)
CDP
CDP
+10.6% gap
CDP
7.6%
-3.0%
BKH
Higher net margin
BKH
BKH
35.1% more per $
BKH
55.1%
20.0%
CDP
Faster 2-yr revenue CAGR
CDP
CDP
Annualised
CDP
1.1%
-22.0%
BKH

Income Statement — Q1 FY2026 vs Q4 FY2025

Metric
BKH
BKH
CDP
CDP
Revenue
$241.6M
$197.4M
Net Profit
$133.1M
$39.4M
Gross Margin
Operating Margin
83.6%
19.9%
Net Margin
55.1%
20.0%
Revenue YoY
-3.0%
7.6%
Net Profit YoY
-2.4%
8.0%
EPS (diluted)
$1.73
$0.32

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
CDP
CDP
Q1 26
$241.6M
Q4 25
$622.7M
$197.4M
Q3 25
$427.4M
$188.8M
Q2 25
$435.7M
$189.9M
Q1 25
$800.4M
$187.9M
Q4 24
$585.1M
$183.4M
Q3 24
$398.6M
$189.2M
Q2 24
$397.1M
$187.3M
Net Profit
BKH
BKH
CDP
CDP
Q1 26
$133.1M
Q4 25
$104.9M
$39.4M
Q3 25
$24.9M
$43.7M
Q2 25
$27.5M
$40.2M
Q1 25
$134.3M
$36.2M
Q4 24
$98.0M
$36.5M
Q3 24
$24.4M
$37.4M
Q2 24
$22.8M
$36.4M
Operating Margin
BKH
BKH
CDP
CDP
Q1 26
83.6%
Q4 25
27.5%
19.9%
Q3 25
18.4%
22.5%
Q2 25
18.9%
21.0%
Q1 25
25.6%
19.1%
Q4 24
27.9%
19.7%
Q3 24
19.0%
19.8%
Q2 24
17.8%
19.4%
Net Margin
BKH
BKH
CDP
CDP
Q1 26
55.1%
Q4 25
16.8%
20.0%
Q3 25
5.8%
23.2%
Q2 25
6.3%
21.1%
Q1 25
16.8%
19.3%
Q4 24
16.7%
19.9%
Q3 24
6.1%
19.8%
Q2 24
5.7%
19.4%
EPS (diluted)
BKH
BKH
CDP
CDP
Q1 26
$1.73
Q4 25
$1.39
$0.32
Q3 25
$0.34
$0.37
Q2 25
$0.38
$0.34
Q1 25
$1.87
$0.31
Q4 24
$1.36
$0.31
Q3 24
$0.35
$0.32
Q2 24
$0.33
$0.31

Balance Sheet & Financial Strength

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

Metric
BKH
BKH
CDP
CDP
Cash + ST InvestmentsLiquidity on hand
$275.0M
Total DebtLower is stronger
$2.8B
Stockholders' EquityBook value
$1.5B
Total Assets
$4.7B
Debt / EquityLower = less leverage
1.83×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
BKH
BKH
CDP
CDP
Q1 26
Q4 25
$182.8M
$275.0M
Q3 25
$21.1M
$23.7M
Q2 25
$8.1M
$21.3M
Q1 25
$6.6M
$24.3M
Q4 24
$16.1M
$38.3M
Q3 24
$12.5M
$34.5M
Q2 24
$624.8M
$100.4M
Total Debt
BKH
BKH
CDP
CDP
Q1 26
Q4 25
$2.8B
Q3 25
$2.4B
Q2 25
$2.4B
Q1 25
$2.4B
Q4 24
$2.4B
Q3 24
$2.4B
Q2 24
$2.4B
Stockholders' Equity
BKH
BKH
CDP
CDP
Q1 26
Q4 25
$3.8B
$1.5B
Q3 25
$3.8B
$1.5B
Q2 25
$3.6B
$1.5B
Q1 25
$3.6B
$1.5B
Q4 24
$3.5B
$1.5B
Q3 24
$3.4B
$1.5B
Q2 24
$3.4B
$1.5B
Total Assets
BKH
BKH
CDP
CDP
Q1 26
Q4 25
$10.9B
$4.7B
Q3 25
$10.3B
$4.4B
Q2 25
$10.1B
$4.3B
Q1 25
$10.1B
$4.3B
Q4 24
$10.0B
$4.3B
Q3 24
$9.7B
$4.2B
Q2 24
$10.2B
$4.2B
Debt / Equity
BKH
BKH
CDP
CDP
Q1 26
Q4 25
1.83×
Q3 25
1.62×
Q2 25
1.63×
Q1 25
1.62×
Q4 24
1.60×
Q3 24
1.61×
Q2 24
1.61×

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
CDP
CDP
Operating Cash FlowLast quarter
$309.9M
Free Cash FlowOCF − Capex
$288.9M
FCF MarginFCF / Revenue
146.4%
Capex IntensityCapex / Revenue
10.7%
Cash ConversionOCF / Net Profit
7.87×
TTM Free Cash FlowTrailing 4 quarters
$501.5M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
BKH
BKH
CDP
CDP
Q1 26
Q4 25
$168.1M
$309.9M
Q3 25
$88.9M
$68.6M
Q2 25
$188.6M
$87.9M
Q1 25
$227.8M
$72.1M
Q4 24
$153.2M
$331.0M
Q3 24
$102.1M
$65.1M
Q2 24
$230.6M
$93.8M
Free Cash Flow
BKH
BKH
CDP
CDP
Q1 26
Q4 25
$-101.5M
$288.9M
Q3 25
$-89.5M
$62.9M
Q2 25
$-30.3M
$84.5M
Q1 25
$74.9M
$65.1M
Q4 24
$-60.5M
$299.6M
Q3 24
$-86.0M
$61.0M
Q2 24
$64.4M
$88.4M
FCF Margin
BKH
BKH
CDP
CDP
Q1 26
Q4 25
-16.3%
146.4%
Q3 25
-20.9%
33.3%
Q2 25
-7.0%
44.5%
Q1 25
9.4%
34.7%
Q4 24
-10.3%
163.3%
Q3 24
-21.6%
32.3%
Q2 24
16.2%
47.2%
Capex Intensity
BKH
BKH
CDP
CDP
Q1 26
Q4 25
43.3%
10.7%
Q3 25
41.7%
3.0%
Q2 25
50.2%
1.8%
Q1 25
19.1%
3.7%
Q4 24
36.5%
17.1%
Q3 24
47.2%
2.1%
Q2 24
41.9%
2.9%
Cash Conversion
BKH
BKH
CDP
CDP
Q1 26
Q4 25
1.60×
7.87×
Q3 25
3.57×
1.57×
Q2 25
6.86×
2.19×
Q1 25
1.70×
1.99×
Q4 24
1.56×
9.08×
Q3 24
4.18×
1.74×
Q2 24
10.11×
2.58×

Financial Flow Comparison

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

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