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

ASTEC INDUSTRIES INC is the larger business by last-quarter revenue ($396.3M vs $241.6M, roughly 1.6× BLACK HILLS CORP). BLACK HILLS CORP runs the higher net margin — 55.1% vs 0.3%, a 54.8% gap on every dollar of revenue. On growth, ASTEC INDUSTRIES INC posted the faster year-over-year revenue change (20.3% vs -3.0%). Over the past eight quarters, ASTEC INDUSTRIES INC's revenue compounded faster (7.1% CAGR vs -22.0%).

Astec International plc, better known as Astec Power or just Astec, was an international electronics company originally based in Hong Kong that manufactured power supply units and electric power conversion hardware. It was a major vendor of power supply units for computer systems, and for a time it was the largest global manufacturer of power supplies.

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.

ASTE vs BKH — Head-to-Head

Bigger by revenue
ASTE
ASTE
1.6× larger
ASTE
$396.3M
$241.6M
BKH
Growing faster (revenue YoY)
ASTE
ASTE
+23.4% gap
ASTE
20.3%
-3.0%
BKH
Higher net margin
BKH
BKH
54.8% more per $
BKH
55.1%
0.3%
ASTE
Faster 2-yr revenue CAGR
ASTE
ASTE
Annualised
ASTE
7.1%
-22.0%
BKH

Income Statement — Q1 FY2026 vs Q1 FY2026

Metric
ASTE
ASTE
BKH
BKH
Revenue
$396.3M
$241.6M
Net Profit
$1.3M
$133.1M
Gross Margin
25.0%
Operating Margin
2.3%
83.6%
Net Margin
0.3%
55.1%
Revenue YoY
20.3%
-3.0%
Net Profit YoY
-2.4%
EPS (diluted)
$0.06
$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
ASTE
ASTE
BKH
BKH
Q1 26
$396.3M
$241.6M
Q4 25
$400.6M
$622.7M
Q3 25
$350.1M
$427.4M
Q2 25
$330.3M
$435.7M
Q1 25
$329.4M
$800.4M
Q4 24
$359.0M
$585.1M
Q3 24
$291.4M
$398.6M
Q2 24
$345.5M
$397.1M
Net Profit
ASTE
ASTE
BKH
BKH
Q1 26
$1.3M
$133.1M
Q4 25
$12.0M
$104.9M
Q3 25
$-4.2M
$24.9M
Q2 25
$16.7M
$27.5M
Q1 25
$14.3M
$134.3M
Q4 24
$21.1M
$98.0M
Q3 24
$-6.2M
$24.4M
Q2 24
$-14.0M
$22.8M
Gross Margin
ASTE
ASTE
BKH
BKH
Q1 26
25.0%
Q4 25
27.3%
Q3 25
24.1%
Q2 25
26.7%
Q1 25
28.1%
Q4 24
28.7%
Q3 24
22.9%
Q2 24
23.5%
Operating Margin
ASTE
ASTE
BKH
BKH
Q1 26
2.3%
83.6%
Q4 25
5.7%
27.5%
Q3 25
0.3%
18.4%
Q2 25
6.5%
18.9%
Q1 25
6.2%
25.6%
Q4 24
9.7%
27.9%
Q3 24
-2.5%
19.0%
Q2 24
-3.1%
17.8%
Net Margin
ASTE
ASTE
BKH
BKH
Q1 26
0.3%
55.1%
Q4 25
3.0%
16.8%
Q3 25
-1.2%
5.8%
Q2 25
5.1%
6.3%
Q1 25
4.3%
16.8%
Q4 24
5.9%
16.7%
Q3 24
-2.1%
6.1%
Q2 24
-4.1%
5.7%
EPS (diluted)
ASTE
ASTE
BKH
BKH
Q1 26
$0.06
$1.73
Q4 25
$0.52
$1.39
Q3 25
$-0.18
$0.34
Q2 25
$0.72
$0.38
Q1 25
$0.62
$1.87
Q4 24
$0.92
$1.36
Q3 24
$-0.27
$0.35
Q2 24
$-0.61
$0.33

Balance Sheet & Financial Strength

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

Metric
ASTE
ASTE
BKH
BKH
Cash + ST InvestmentsLiquidity on hand
Total DebtLower is stronger
$365.5M
Stockholders' EquityBook value
$678.1M
Total Assets
$1.4B
Debt / EquityLower = less leverage
0.54×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ASTE
ASTE
BKH
BKH
Q1 26
Q4 25
$74.1M
$182.8M
Q3 25
$71.8M
$21.1M
Q2 25
$91.6M
$8.1M
Q1 25
$95.4M
$6.6M
Q4 24
$93.8M
$16.1M
Q3 24
$58.9M
$12.5M
Q2 24
$68.4M
$624.8M
Total Debt
ASTE
ASTE
BKH
BKH
Q1 26
$365.5M
Q4 25
Q3 25
Q2 25
Q1 25
Q4 24
Q3 24
Q2 24
Stockholders' Equity
ASTE
ASTE
BKH
BKH
Q1 26
$678.1M
Q4 25
$681.7M
$3.8B
Q3 25
$668.9M
$3.8B
Q2 25
$674.9M
$3.6B
Q1 25
$653.2M
$3.6B
Q4 24
$637.8M
$3.5B
Q3 24
$631.4M
$3.4B
Q2 24
$633.3M
$3.4B
Total Assets
ASTE
ASTE
BKH
BKH
Q1 26
$1.4B
Q4 25
$1.4B
$10.9B
Q3 25
$1.3B
$10.3B
Q2 25
$1.1B
$10.1B
Q1 25
$1.1B
$10.1B
Q4 24
$1.0B
$10.0B
Q3 24
$1.1B
$9.7B
Q2 24
$1.1B
$10.2B
Debt / Equity
ASTE
ASTE
BKH
BKH
Q1 26
0.54×
Q4 25
Q3 25
Q2 25
Q1 25
Q4 24
Q3 24
Q2 24

Cash Flow & Capital Efficiency

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

Metric
ASTE
ASTE
BKH
BKH
Operating Cash FlowLast quarter
$20.7M
Free Cash FlowOCF − Capex
$32.6M
FCF MarginFCF / Revenue
8.2%
Capex IntensityCapex / Revenue
Cash ConversionOCF / Net Profit
15.92×
TTM Free Cash FlowTrailing 4 quarters
$36.7M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
ASTE
ASTE
BKH
BKH
Q1 26
$20.7M
Q4 25
$36.1M
$168.1M
Q3 25
$-8.1M
$88.9M
Q2 25
$12.9M
$188.6M
Q1 25
$20.5M
$227.8M
Q4 24
$36.6M
$153.2M
Q3 24
$22.5M
$102.1M
Q2 24
$10.9M
$230.6M
Free Cash Flow
ASTE
ASTE
BKH
BKH
Q1 26
$32.6M
Q4 25
$7.4M
$-101.5M
Q3 25
$-12.3M
$-89.5M
Q2 25
$9.0M
$-30.3M
Q1 25
$16.6M
$74.9M
Q4 24
$32.1M
$-60.5M
Q3 24
$19.9M
$-86.0M
Q2 24
$3.3M
$64.4M
FCF Margin
ASTE
ASTE
BKH
BKH
Q1 26
8.2%
Q4 25
1.8%
-16.3%
Q3 25
-3.5%
-20.9%
Q2 25
2.7%
-7.0%
Q1 25
5.0%
9.4%
Q4 24
8.9%
-10.3%
Q3 24
6.8%
-21.6%
Q2 24
1.0%
16.2%
Capex Intensity
ASTE
ASTE
BKH
BKH
Q1 26
Q4 25
7.2%
43.3%
Q3 25
1.2%
41.7%
Q2 25
1.2%
50.2%
Q1 25
1.2%
19.1%
Q4 24
1.3%
36.5%
Q3 24
0.9%
47.2%
Q2 24
2.2%
41.9%
Cash Conversion
ASTE
ASTE
BKH
BKH
Q1 26
15.92×
Q4 25
3.01×
1.60×
Q3 25
3.57×
Q2 25
0.77×
6.86×
Q1 25
1.43×
1.70×
Q4 24
1.73×
1.56×
Q3 24
4.18×
Q2 24
10.11×

Financial Flow Comparison

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

Revenue Breakdown by Segment

ASTE
ASTE

Infrastructure Solutions$237.0M60%
Materials Solutions$159.3M40%

BKH
BKH

Segment breakdown not available.

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