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Side-by-side financial comparison of POWER SOLUTIONS INTERNATIONAL, INC. (PSIX) and ServisFirst Bancshares, Inc. (SFBS). Click either name above to swap in a different company.

POWER SOLUTIONS INTERNATIONAL, INC. is the larger business by last-quarter revenue ($191.2M vs $159.0M, roughly 1.2× ServisFirst Bancshares, Inc.). ServisFirst Bancshares, Inc. runs the higher net margin — 52.2% vs 8.4%, a 43.8% gap on every dollar of revenue. Over the past eight quarters, POWER SOLUTIONS INTERNATIONAL, INC.'s revenue compounded faster (41.7% CAGR vs 17.7%).

Adani Energy Solutions Ltd, formerly known as Adani Transmission Ltd, is an electric power transmission and distribution company headquartered in Ahmedabad. As of April 2025, the company operates a cumulative transmission network of 26,696 circuit kilometers and is one of the largest private sector power transmission companies operating in India.

ServisFirst Bancshares, Inc. is a U.S.-based bank holding company operating full-service banking locations primarily across the Southeastern United States. It offers a full suite of commercial banking, consumer banking, wealth management, and mortgage lending services to small and medium-sized businesses, professional clients, and individual consumers.

PSIX vs SFBS — Head-to-Head

Bigger by revenue
PSIX
PSIX
1.2× larger
PSIX
$191.2M
$159.0M
SFBS
Higher net margin
SFBS
SFBS
43.8% more per $
SFBS
52.2%
8.4%
PSIX
Faster 2-yr revenue CAGR
PSIX
PSIX
Annualised
PSIX
41.7%
17.7%
SFBS

Income Statement — Q4 FY2025 vs Q1 FY2026

Metric
PSIX
PSIX
SFBS
SFBS
Revenue
$191.2M
$159.0M
Net Profit
$16.1M
$83.0M
Gross Margin
21.9%
Operating Margin
12.7%
Net Margin
8.4%
52.2%
Revenue YoY
32.5%
Net Profit YoY
-31.0%
31.2%
EPS (diluted)
$0.69
$1.52

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
PSIX
PSIX
SFBS
SFBS
Q1 26
$159.0M
Q4 25
$191.2M
$162.2M
Q3 25
$203.8M
$136.3M
Q2 25
$191.9M
$132.1M
Q1 25
$135.4M
$131.8M
Q4 24
$144.3M
$131.9M
Q3 24
$125.8M
$123.7M
Q2 24
$110.6M
$114.8M
Net Profit
PSIX
PSIX
SFBS
SFBS
Q1 26
$83.0M
Q4 25
$16.1M
$86.4M
Q3 25
$27.6M
$65.6M
Q2 25
$51.2M
$61.4M
Q1 25
$19.1M
$63.2M
Q4 24
$23.3M
$65.2M
Q3 24
$17.3M
$59.9M
Q2 24
$21.5M
$52.1M
Gross Margin
PSIX
PSIX
SFBS
SFBS
Q1 26
Q4 25
21.9%
Q3 25
23.9%
Q2 25
28.2%
Q1 25
29.7%
Q4 24
29.9%
Q3 24
28.9%
Q2 24
31.8%
Operating Margin
PSIX
PSIX
SFBS
SFBS
Q1 26
Q4 25
12.7%
66.3%
Q3 25
13.9%
57.8%
Q2 25
16.9%
58.0%
Q1 25
18.2%
60.0%
Q4 24
17.5%
60.2%
Q3 24
16.3%
58.5%
Q2 24
22.9%
58.0%
Net Margin
PSIX
PSIX
SFBS
SFBS
Q1 26
52.2%
Q4 25
8.4%
59.0%
Q3 25
13.5%
48.1%
Q2 25
26.7%
46.5%
Q1 25
14.1%
48.0%
Q4 24
16.1%
52.9%
Q3 24
13.8%
48.4%
Q2 24
19.5%
45.4%
EPS (diluted)
PSIX
PSIX
SFBS
SFBS
Q1 26
$1.52
Q4 25
$0.69
$1.58
Q3 25
$1.20
$1.20
Q2 25
$2.22
$1.12
Q1 25
$0.83
$1.16
Q4 24
$1.01
$1.19
Q3 24
$0.75
$1.10
Q2 24
$0.94
$0.95

Balance Sheet & Financial Strength

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

Metric
PSIX
PSIX
SFBS
SFBS
Cash + ST InvestmentsLiquidity on hand
$41.3M
$1.8B
Total DebtLower is stronger
$96.6M
Stockholders' EquityBook value
$178.6M
$1.9B
Total Assets
$424.7M
$18.2B
Debt / EquityLower = less leverage
0.54×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
PSIX
PSIX
SFBS
SFBS
Q1 26
$1.8B
Q4 25
$41.3M
Q3 25
$49.0M
Q2 25
$49.5M
Q1 25
$50.0M
Q4 24
$55.3M
Q3 24
$40.5M
Q2 24
$28.8M
Total Debt
PSIX
PSIX
SFBS
SFBS
Q1 26
Q4 25
$96.6M
Q3 25
$96.7M
Q2 25
$1.8M
Q1 25
$1.0M
Q4 24
$184.0K
Q3 24
$238.0K
Q2 24
$292.0K
Stockholders' Equity
PSIX
PSIX
SFBS
SFBS
Q1 26
$1.9B
Q4 25
$178.6M
$1.8B
Q3 25
$162.5M
$1.8B
Q2 25
$135.7M
$1.7B
Q1 25
$84.3M
$1.7B
Q4 24
$65.3M
$1.6B
Q3 24
$42.1M
$1.6B
Q2 24
$24.8M
$1.5B
Total Assets
PSIX
PSIX
SFBS
SFBS
Q1 26
$18.2B
Q4 25
$424.7M
$17.7B
Q3 25
$458.9M
$17.6B
Q2 25
$437.7M
$17.4B
Q1 25
$372.7M
$18.6B
Q4 24
$328.2M
$17.4B
Q3 24
$339.1M
$16.4B
Q2 24
$307.6M
$16.0B
Debt / Equity
PSIX
PSIX
SFBS
SFBS
Q1 26
Q4 25
0.54×
Q3 25
0.60×
Q2 25
0.01×
Q1 25
0.01×
Q4 24
0.00×
Q3 24
0.01×
Q2 24
0.01×

Cash Flow & Capital Efficiency

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

Metric
PSIX
PSIX
SFBS
SFBS
Operating Cash FlowLast quarter
$-4.6M
Free Cash FlowOCF − Capex
$-7.6M
FCF MarginFCF / Revenue
-4.0%
Capex IntensityCapex / Revenue
1.6%
Cash ConversionOCF / Net Profit
-0.29×
TTM Free Cash FlowTrailing 4 quarters
$14.1M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
PSIX
PSIX
SFBS
SFBS
Q1 26
Q4 25
$-4.6M
$355.2M
Q3 25
$3.3M
$140.9M
Q2 25
$16.7M
$67.6M
Q1 25
$8.8M
$48.0M
Q4 24
$32.7M
$252.9M
Q3 24
$12.6M
$84.0M
Q2 24
$1.5M
$48.3M
Free Cash Flow
PSIX
PSIX
SFBS
SFBS
Q1 26
Q4 25
$-7.6M
Q3 25
$1.7M
Q2 25
$14.6M
Q1 25
$5.4M
Q4 24
$30.0M
Q3 24
$12.1M
Q2 24
$822.0K
FCF Margin
PSIX
PSIX
SFBS
SFBS
Q1 26
Q4 25
-4.0%
Q3 25
0.8%
Q2 25
7.6%
Q1 25
4.0%
Q4 24
20.8%
Q3 24
9.7%
Q2 24
0.7%
Capex Intensity
PSIX
PSIX
SFBS
SFBS
Q1 26
Q4 25
1.6%
Q3 25
0.8%
Q2 25
1.1%
Q1 25
2.5%
Q4 24
1.8%
Q3 24
0.3%
Q2 24
0.6%
Cash Conversion
PSIX
PSIX
SFBS
SFBS
Q1 26
Q4 25
-0.29×
4.11×
Q3 25
0.12×
2.15×
Q2 25
0.33×
1.10×
Q1 25
0.46×
0.76×
Q4 24
1.40×
3.88×
Q3 24
0.73×
1.40×
Q2 24
0.07×
0.93×

Financial Flow Comparison

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

Revenue Breakdown by Segment

PSIX
PSIX

Energy End Market$153.4M80%
Industrial End Market$33.3M17%
Transportation End Market$4.6M2%

SFBS
SFBS

Net Interest Income$148.1M93%
Noninterest Income$10.8M7%

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