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

POWER INTEGRATIONS INC is the larger business by last-quarter revenue ($103.2M vs $53.8M, roughly 1.9× SMARTFINANCIAL INC.). SMARTFINANCIAL INC. runs the higher net margin — 25.4% vs 12.9%, a 12.5% gap on every dollar of revenue. Over the past eight quarters, SMARTFINANCIAL INC.'s revenue compounded faster (15.4% CAGR vs 6.1%).

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.

SmartFinancial Inc. is a U.S.-based bank holding company that operates its wholly owned subsidiary SmartBank. It offers a full range of retail and commercial banking products including deposit accounts, personal and business loans, mortgage services, and wealth management solutions, primarily serving individual customers and small-to-medium enterprises across the Southeastern United States.

POWI vs SMBK — Head-to-Head

Bigger by revenue
POWI
POWI
1.9× larger
POWI
$103.2M
$53.8M
SMBK
Higher net margin
SMBK
SMBK
12.5% more per $
SMBK
25.4%
12.9%
POWI
Faster 2-yr revenue CAGR
SMBK
SMBK
Annualised
SMBK
15.4%
6.1%
POWI

Income Statement — Q4 FY2025 vs Q1 FY2026

Metric
POWI
POWI
SMBK
SMBK
Revenue
$103.2M
$53.8M
Net Profit
$13.3M
$13.7M
Gross Margin
52.9%
Operating Margin
8.5%
Net Margin
12.9%
25.4%
Revenue YoY
-1.9%
Net Profit YoY
45.4%
21.6%
EPS (diluted)
$0.24
$0.81

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
POWI
POWI
SMBK
SMBK
Q1 26
$53.8M
Q4 25
$103.2M
$53.3M
Q3 25
$118.9M
$51.1M
Q2 25
$115.9M
$49.2M
Q1 25
$105.5M
$46.8M
Q4 24
$105.3M
$46.8M
Q3 24
$115.8M
$44.2M
Q2 24
$106.2M
$40.4M
Net Profit
POWI
POWI
SMBK
SMBK
Q1 26
$13.7M
Q4 25
$13.3M
$13.7M
Q3 25
$-1.4M
$13.7M
Q2 25
$1.4M
$11.7M
Q1 25
$8.8M
$11.3M
Q4 24
$9.1M
$9.6M
Q3 24
$14.3M
$9.1M
Q2 24
$4.8M
$8.0M
Gross Margin
POWI
POWI
SMBK
SMBK
Q1 26
Q4 25
52.9%
Q3 25
54.5%
Q2 25
55.2%
Q1 25
55.2%
Q4 24
54.4%
Q3 24
54.5%
Q2 24
53.2%
Operating Margin
POWI
POWI
SMBK
SMBK
Q1 26
Q4 25
8.5%
31.3%
Q3 25
-3.3%
33.2%
Q2 25
-1.2%
29.0%
Q1 25
6.4%
29.0%
Q4 24
3.7%
26.5%
Q3 24
10.0%
24.3%
Q2 24
1.8%
25.6%
Net Margin
POWI
POWI
SMBK
SMBK
Q1 26
25.4%
Q4 25
12.9%
25.7%
Q3 25
-1.1%
26.8%
Q2 25
1.2%
23.8%
Q1 25
8.3%
24.0%
Q4 24
8.7%
20.6%
Q3 24
12.3%
20.7%
Q2 24
4.6%
19.8%
EPS (diluted)
POWI
POWI
SMBK
SMBK
Q1 26
$0.81
Q4 25
$0.24
$0.81
Q3 25
$-0.02
$0.81
Q2 25
$0.02
$0.69
Q1 25
$0.15
$0.67
Q4 24
$0.15
$0.57
Q3 24
$0.25
$0.54
Q2 24
$0.09
$0.48

Balance Sheet & Financial Strength

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

Metric
POWI
POWI
SMBK
SMBK
Cash + ST InvestmentsLiquidity on hand
$249.5M
$346.1M
Total DebtLower is stronger
Stockholders' EquityBook value
$672.8M
$562.2M
Total Assets
$772.2M
$5.9B
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
POWI
POWI
SMBK
SMBK
Q1 26
$346.1M
Q4 25
$249.5M
$464.4M
Q3 25
$241.9M
$557.1M
Q2 25
$268.7M
$365.1M
Q1 25
$289.3M
$423.0M
Q4 24
$300.0M
$387.6M
Q3 24
$303.8M
$192.9M
Q2 24
$290.5M
$342.8M
Total Debt
POWI
POWI
SMBK
SMBK
Q1 26
Q4 25
Q3 25
$1.3M
Q2 25
$7.0M
Q1 25
$7.6M
Q4 24
$8.1M
Q3 24
$9.0M
Q2 24
$12.7M
Stockholders' Equity
POWI
POWI
SMBK
SMBK
Q1 26
$562.2M
Q4 25
$672.8M
$552.4M
Q3 25
$672.0M
$538.4M
Q2 25
$703.8M
$519.0M
Q1 25
$735.8M
$505.8M
Q4 24
$749.8M
$491.3M
Q3 24
$749.2M
$489.0M
Q2 24
$730.7M
$472.5M
Total Assets
POWI
POWI
SMBK
SMBK
Q1 26
$5.9B
Q4 25
$772.2M
$5.9B
Q3 25
$772.5M
$5.8B
Q2 25
$797.5M
$5.5B
Q1 25
$814.4M
$5.4B
Q4 24
$828.8M
$5.3B
Q3 24
$825.0M
$4.9B
Q2 24
$804.8M
$4.9B
Debt / Equity
POWI
POWI
SMBK
SMBK
Q1 26
Q4 25
Q3 25
0.00×
Q2 25
0.01×
Q1 25
0.02×
Q4 24
0.02×
Q3 24
0.02×
Q2 24
0.03×

Cash Flow & Capital Efficiency

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

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

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
POWI
POWI
SMBK
SMBK
Q1 26
Q4 25
$26.2M
$61.7M
Q3 25
$29.9M
$16.9M
Q2 25
$29.1M
$14.0M
Q1 25
$26.4M
$14.3M
Q4 24
$14.7M
$52.7M
Q3 24
$32.9M
$12.4M
Q2 24
$17.6M
$16.5M
Free Cash Flow
POWI
POWI
SMBK
SMBK
Q1 26
Q4 25
$19.2M
$59.3M
Q3 25
$24.2M
$16.6M
Q2 25
$23.1M
$13.2M
Q1 25
$20.7M
$13.4M
Q4 24
$11.7M
$46.3M
Q3 24
$27.2M
$11.3M
Q2 24
$13.5M
$15.4M
FCF Margin
POWI
POWI
SMBK
SMBK
Q1 26
Q4 25
18.6%
111.3%
Q3 25
20.3%
32.4%
Q2 25
20.0%
26.9%
Q1 25
19.6%
28.5%
Q4 24
11.1%
98.9%
Q3 24
23.5%
25.7%
Q2 24
12.7%
38.2%
Capex Intensity
POWI
POWI
SMBK
SMBK
Q1 26
Q4 25
6.8%
4.5%
Q3 25
4.8%
0.6%
Q2 25
5.1%
1.6%
Q1 25
5.4%
2.0%
Q4 24
2.9%
13.7%
Q3 24
4.9%
2.4%
Q2 24
3.9%
2.7%
Cash Conversion
POWI
POWI
SMBK
SMBK
Q1 26
Q4 25
1.97×
4.50×
Q3 25
1.23×
Q2 25
21.24×
1.20×
Q1 25
3.00×
1.27×
Q4 24
1.61×
5.47×
Q3 24
2.30×
1.36×
Q2 24
3.64×
2.07×

Financial Flow Comparison

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

Revenue Breakdown by Segment

POWI
POWI

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

SMBK
SMBK

Net Interest Income$45.9M85%
Noninterest Income$7.9M15%

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