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

Opendoor Technologies Inc. is the larger business by last-quarter revenue ($720.0M vs $241.6M, roughly 3.0× BLACK HILLS CORP). BLACK HILLS CORP runs the higher net margin — 55.1% vs -24.0%, a 79.1% gap on every dollar of revenue. On growth, BLACK HILLS CORP posted the faster year-over-year revenue change (-3.0% vs -37.6%). Over the past eight quarters, BLACK HILLS CORP's revenue compounded faster (-22.0% CAGR vs -31.0%).

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.

Opendoor Technologies Inc. is an online company that buys and sells residential real estate. Headquartered in San Francisco, it makes instant cash offers on homes through an online process, makes repairs on the properties it purchases and re-lists them for sale. It also provides mobile application-based home buying services along with financing. As of November 2021, the company operates in 44 markets in the US.

BKH vs OPEN — Head-to-Head

Bigger by revenue
OPEN
OPEN
3.0× larger
OPEN
$720.0M
$241.6M
BKH
Growing faster (revenue YoY)
BKH
BKH
+34.5% gap
BKH
-3.0%
-37.6%
OPEN
Higher net margin
BKH
BKH
79.1% more per $
BKH
55.1%
-24.0%
OPEN
Faster 2-yr revenue CAGR
BKH
BKH
Annualised
BKH
-22.0%
-31.0%
OPEN

Income Statement — Q1 FY2026 vs Q1 FY2026

Metric
BKH
BKH
OPEN
OPEN
Revenue
$241.6M
$720.0M
Net Profit
$133.1M
$-173.0M
Gross Margin
10.0%
Operating Margin
83.6%
67.9%
Net Margin
55.1%
-24.0%
Revenue YoY
-3.0%
-37.6%
Net Profit YoY
-2.4%
-103.5%
EPS (diluted)
$1.73
$-0.18

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
OPEN
OPEN
Q1 26
$241.6M
$720.0M
Q4 25
$622.7M
$736.0M
Q3 25
$427.4M
$915.0M
Q2 25
$435.7M
$1.6B
Q1 25
$800.4M
$1.2B
Q4 24
$585.1M
$1.1B
Q3 24
$398.6M
$1.4B
Q2 24
$397.1M
$1.5B
Net Profit
BKH
BKH
OPEN
OPEN
Q1 26
$133.1M
$-173.0M
Q4 25
$104.9M
$-1.1B
Q3 25
$24.9M
$-90.0M
Q2 25
$27.5M
$-29.0M
Q1 25
$134.3M
$-85.0M
Q4 24
$98.0M
$-113.0M
Q3 24
$24.4M
$-78.0M
Q2 24
$22.8M
$-92.0M
Gross Margin
BKH
BKH
OPEN
OPEN
Q1 26
10.0%
Q4 25
7.7%
Q3 25
7.2%
Q2 25
8.2%
Q1 25
8.6%
Q4 24
7.8%
Q3 24
7.6%
Q2 24
8.5%
Operating Margin
BKH
BKH
OPEN
OPEN
Q1 26
83.6%
67.9%
Q4 25
27.5%
-20.4%
Q3 25
18.4%
-7.4%
Q2 25
18.9%
-0.8%
Q1 25
25.6%
-4.9%
Q4 24
27.9%
-8.7%
Q3 24
19.0%
-4.9%
Q2 24
17.8%
-4.8%
Net Margin
BKH
BKH
OPEN
OPEN
Q1 26
55.1%
-24.0%
Q4 25
16.8%
-148.9%
Q3 25
5.8%
-9.8%
Q2 25
6.3%
-1.9%
Q1 25
16.8%
-7.4%
Q4 24
16.7%
-10.4%
Q3 24
6.1%
-5.7%
Q2 24
5.7%
-6.1%
EPS (diluted)
BKH
BKH
OPEN
OPEN
Q1 26
$1.73
$-0.18
Q4 25
$1.39
$-1.42
Q3 25
$0.34
$-0.12
Q2 25
$0.38
$-0.04
Q1 25
$1.87
$-0.12
Q4 24
$1.36
$-0.16
Q3 24
$0.35
$-0.11
Q2 24
$0.33
$-0.13

Balance Sheet & Financial Strength

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

Metric
BKH
BKH
OPEN
OPEN
Cash + ST InvestmentsLiquidity on hand
$999.0M
Total DebtLower is stronger
Stockholders' EquityBook value
$954.0M
Total Assets
$2.3B
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
BKH
BKH
OPEN
OPEN
Q1 26
$999.0M
Q4 25
$182.8M
$962.0M
Q3 25
$21.1M
$962.0M
Q2 25
$8.1M
$789.0M
Q1 25
$6.6M
$559.0M
Q4 24
$16.1M
$679.0M
Q3 24
$12.5M
$837.0M
Q2 24
$624.8M
$809.0M
Stockholders' Equity
BKH
BKH
OPEN
OPEN
Q1 26
$954.0M
Q4 25
$3.8B
$1.0B
Q3 25
$3.8B
$811.0M
Q2 25
$3.6B
$631.0M
Q1 25
$3.6B
$645.0M
Q4 24
$3.5B
$713.0M
Q3 24
$3.4B
$801.0M
Q2 24
$3.4B
$845.0M
Total Assets
BKH
BKH
OPEN
OPEN
Q1 26
$2.3B
Q4 25
$10.9B
$2.4B
Q3 25
$10.3B
$2.7B
Q2 25
$10.1B
$2.9B
Q1 25
$10.1B
$3.3B
Q4 24
$10.0B
$3.1B
Q3 24
$9.7B
$3.4B
Q2 24
$10.2B
$3.4B

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
OPEN
OPEN
Operating Cash FlowLast quarter
$-246.0M
Free Cash FlowOCF − Capex
FCF MarginFCF / Revenue
Capex IntensityCapex / Revenue
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
BKH
BKH
OPEN
OPEN
Q1 26
$-246.0M
Q4 25
$168.1M
$70.0M
Q3 25
$88.9M
$435.0M
Q2 25
$188.6M
$823.0M
Q1 25
$227.8M
$-279.0M
Q4 24
$153.2M
$-80.0M
Q3 24
$102.1M
$62.0M
Q2 24
$230.6M
$-399.0M
Free Cash Flow
BKH
BKH
OPEN
OPEN
Q1 26
Q4 25
$-101.5M
$67.0M
Q3 25
$-89.5M
$432.0M
Q2 25
$-30.3M
$821.0M
Q1 25
$74.9M
$-283.0M
Q4 24
$-60.5M
$-83.0M
Q3 24
$-86.0M
$56.0M
Q2 24
$64.4M
$-407.0M
FCF Margin
BKH
BKH
OPEN
OPEN
Q1 26
Q4 25
-16.3%
9.1%
Q3 25
-20.9%
47.2%
Q2 25
-7.0%
52.4%
Q1 25
9.4%
-24.5%
Q4 24
-10.3%
-7.7%
Q3 24
-21.6%
4.1%
Q2 24
16.2%
-26.9%
Capex Intensity
BKH
BKH
OPEN
OPEN
Q1 26
Q4 25
43.3%
0.4%
Q3 25
41.7%
0.3%
Q2 25
50.2%
0.1%
Q1 25
19.1%
0.3%
Q4 24
36.5%
0.3%
Q3 24
47.2%
0.4%
Q2 24
41.9%
0.5%
Cash Conversion
BKH
BKH
OPEN
OPEN
Q1 26
Q4 25
1.60×
Q3 25
3.57×
Q2 25
6.86×
Q1 25
1.70×
Q4 24
1.56×
Q3 24
4.18×
Q2 24
10.11×

Financial Flow Comparison

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

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