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Side-by-side financial comparison of MILLER INDUSTRIES INC (MLR) and POWER INTEGRATIONS INC (POWI). Click either name above to swap in a different company.

MILLER INDUSTRIES INC is the larger business by last-quarter revenue ($171.9M vs $103.2M, roughly 1.7× POWER INTEGRATIONS INC). On growth, POWER INTEGRATIONS INC posted the faster year-over-year revenue change (-1.9% vs -22.5%). MILLER INDUSTRIES INC produced more free cash flow last quarter ($43.8M vs $19.2M). Over the past eight quarters, POWER INTEGRATIONS INC's revenue compounded faster (6.1% CAGR vs -29.9%).

Miller Industries is an American tow truck and towing equipment manufacturing company based in the Chattanooga suburb of Ooltewah, Tennessee. Its primary subsidiary, Miller Industries Towing Equipment Inc., manufactures a variety of light- to heavy-duty wreckers, car carriers, and rotators under several brand names, including Century, Vulcan, Chevron, and Holmes. Miller Industries also operates international brands with Boniface (U.K.) and Jige (France). It is listed on the New York Stock Exc...

American Electric Power Company, Inc. is an American domestic electric utility company in the United States. It is one of the largest electric utility companies in the country, with more than five million customers in 11 states.

MLR vs POWI — Head-to-Head

Bigger by revenue
MLR
MLR
1.7× larger
MLR
$171.9M
$103.2M
POWI
Growing faster (revenue YoY)
POWI
POWI
+20.6% gap
POWI
-1.9%
-22.5%
MLR
More free cash flow
MLR
MLR
$24.6M more FCF
MLR
$43.8M
$19.2M
POWI
Faster 2-yr revenue CAGR
POWI
POWI
Annualised
POWI
6.1%
-29.9%
MLR

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
MLR
MLR
POWI
POWI
Revenue
$171.9M
$103.2M
Net Profit
$13.3M
Gross Margin
15.4%
52.9%
Operating Margin
2.9%
8.5%
Net Margin
12.9%
Revenue YoY
-22.5%
-1.9%
Net Profit YoY
45.4%
EPS (diluted)
$0.29
$0.24

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
MLR
MLR
POWI
POWI
Q4 25
$171.9M
$103.2M
Q3 25
$178.7M
$118.9M
Q2 25
$214.0M
$115.9M
Q1 25
$225.7M
$105.5M
Q4 24
$221.9M
$105.3M
Q3 24
$314.3M
$115.8M
Q2 24
$371.5M
$106.2M
Q1 24
$349.9M
$91.7M
Net Profit
MLR
MLR
POWI
POWI
Q4 25
$13.3M
Q3 25
$3.1M
$-1.4M
Q2 25
$8.5M
$1.4M
Q1 25
$8.1M
$8.8M
Q4 24
$9.1M
Q3 24
$15.4M
$14.3M
Q2 24
$20.5M
$4.8M
Q1 24
$17.0M
$4.0M
Gross Margin
MLR
MLR
POWI
POWI
Q4 25
15.4%
52.9%
Q3 25
14.2%
54.5%
Q2 25
16.2%
55.2%
Q1 25
15.0%
55.2%
Q4 24
15.1%
54.4%
Q3 24
13.4%
54.5%
Q2 24
13.8%
53.2%
Q1 24
12.6%
52.1%
Operating Margin
MLR
MLR
POWI
POWI
Q4 25
2.9%
8.5%
Q3 25
2.4%
-3.3%
Q2 25
5.3%
-1.2%
Q1 25
4.8%
6.4%
Q4 24
5.7%
3.7%
Q3 24
6.3%
10.0%
Q2 24
7.1%
1.8%
Q1 24
6.1%
0.5%
Net Margin
MLR
MLR
POWI
POWI
Q4 25
12.9%
Q3 25
1.7%
-1.1%
Q2 25
4.0%
1.2%
Q1 25
3.6%
8.3%
Q4 24
8.7%
Q3 24
4.9%
12.3%
Q2 24
5.5%
4.6%
Q1 24
4.9%
4.3%
EPS (diluted)
MLR
MLR
POWI
POWI
Q4 25
$0.29
$0.24
Q3 25
$0.27
$-0.02
Q2 25
$0.73
$0.02
Q1 25
$0.69
$0.15
Q4 24
$0.89
$0.15
Q3 24
$1.33
$0.25
Q2 24
$1.78
$0.09
Q1 24
$1.47
$0.07

Balance Sheet & Financial Strength

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

Metric
MLR
MLR
POWI
POWI
Cash + ST InvestmentsLiquidity on hand
$249.5M
Total DebtLower is stronger
Stockholders' EquityBook value
$420.6M
$672.8M
Total Assets
$589.7M
$772.2M
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
MLR
MLR
POWI
POWI
Q4 25
$249.5M
Q3 25
$241.9M
Q2 25
$268.7M
Q1 25
$289.3M
Q4 24
$300.0M
Q3 24
$303.8M
Q2 24
$290.5M
Q1 24
$299.6M
Stockholders' Equity
MLR
MLR
POWI
POWI
Q4 25
$420.6M
$672.8M
Q3 25
$420.7M
$672.0M
Q2 25
$418.6M
$703.8M
Q1 25
$406.5M
$735.8M
Q4 24
$401.0M
$749.8M
Q3 24
$395.2M
$749.2M
Q2 24
$379.9M
$730.7M
Q1 24
$362.4M
$738.2M
Total Assets
MLR
MLR
POWI
POWI
Q4 25
$589.7M
$772.2M
Q3 25
$604.3M
$772.5M
Q2 25
$622.9M
$797.5M
Q1 25
$639.7M
$814.4M
Q4 24
$667.0M
$828.8M
Q3 24
$755.3M
$825.0M
Q2 24
$748.2M
$804.8M
Q1 24
$696.5M
$805.8M

Cash Flow & Capital Efficiency

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

Metric
MLR
MLR
POWI
POWI
Operating Cash FlowLast quarter
$48.9M
$26.2M
Free Cash FlowOCF − Capex
$43.8M
$19.2M
FCF MarginFCF / Revenue
25.5%
18.6%
Capex IntensityCapex / Revenue
3.0%
6.8%
Cash ConversionOCF / Net Profit
1.97×
TTM Free Cash FlowTrailing 4 quarters
$85.0M
$87.1M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
MLR
MLR
POWI
POWI
Q4 25
$48.9M
$26.2M
Q3 25
$19.9M
$29.9M
Q2 25
$27.2M
$29.1M
Q1 25
$2.7M
$26.4M
Q4 24
$-11.7M
$14.7M
Q3 24
$30.3M
$32.9M
Q2 24
$-10.7M
$17.6M
Q1 24
$9.0M
$15.9M
Free Cash Flow
MLR
MLR
POWI
POWI
Q4 25
$43.8M
$19.2M
Q3 25
$18.1M
$24.2M
Q2 25
$25.6M
$23.1M
Q1 25
$-2.4M
$20.7M
Q4 24
$-13.0M
$11.7M
Q3 24
$24.0M
$27.2M
Q2 24
$-13.8M
$13.5M
Q1 24
$4.3M
$11.6M
FCF Margin
MLR
MLR
POWI
POWI
Q4 25
25.5%
18.6%
Q3 25
10.1%
20.3%
Q2 25
11.9%
20.0%
Q1 25
-1.1%
19.6%
Q4 24
-5.9%
11.1%
Q3 24
7.6%
23.5%
Q2 24
-3.7%
12.7%
Q1 24
1.2%
12.6%
Capex Intensity
MLR
MLR
POWI
POWI
Q4 25
3.0%
6.8%
Q3 25
1.0%
4.8%
Q2 25
0.8%
5.1%
Q1 25
2.3%
5.4%
Q4 24
0.6%
2.9%
Q3 24
2.0%
4.9%
Q2 24
0.8%
3.9%
Q1 24
1.3%
4.7%
Cash Conversion
MLR
MLR
POWI
POWI
Q4 25
1.97×
Q3 25
6.46×
Q2 25
3.22×
21.24×
Q1 25
0.34×
3.00×
Q4 24
1.61×
Q3 24
1.96×
2.30×
Q2 24
-0.52×
3.64×
Q1 24
0.53×
4.02×

Financial Flow Comparison

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

Revenue Breakdown by Segment

MLR
MLR

Segment breakdown not available.

POWI
POWI

Distributors$65.8M64%
Other$10.3M10%
KR$9.3M9%
DE$7.1M7%
TW$5.5M5%
Emea Other Than Germany$5.3M5%

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