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Side-by-side financial comparison of PROSPERITY BANCSHARES INC (PB) and POWER SOLUTIONS INTERNATIONAL, INC. (PSIX). Click either name above to swap in a different company.

PROSPERITY BANCSHARES INC is the larger business by last-quarter revenue ($367.6M vs $191.2M, roughly 1.9× POWER SOLUTIONS INTERNATIONAL, INC.). PROSPERITY BANCSHARES INC runs the higher net margin — 31.6% vs 8.4%, a 23.2% gap on every dollar of revenue. Over the past eight quarters, POWER SOLUTIONS INTERNATIONAL, INC.'s revenue compounded faster (41.7% CAGR vs 19.2%).

Prosperity Bancshares, Inc. is a bank holding company headquartered in Houston, Texas with operations in Texas and central Oklahoma. As of December 31, 2019, the company operated 285 branches: 65 in the Houston area, including The Woodlands, Texas; 30 in South Texas, including Corpus Christi, Texas and Victoria, Texas; 75 in the Dallas–Fort Worth metroplex; 22 in East Texas; 29 in Central Texas, including Austin, Texas and San Antonio; 34 in West Texas, including Lubbock, Texas, Midland–Odess...

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.

PB vs PSIX — Head-to-Head

Bigger by revenue
PB
PB
1.9× larger
PB
$367.6M
$191.2M
PSIX
Higher net margin
PB
PB
23.2% more per $
PB
31.6%
8.4%
PSIX
Faster 2-yr revenue CAGR
PSIX
PSIX
Annualised
PSIX
41.7%
19.2%
PB

Income Statement — Q1 FY2026 vs Q4 FY2025

Metric
PB
PB
PSIX
PSIX
Revenue
$367.6M
$191.2M
Net Profit
$116.3M
$16.1M
Gross Margin
21.9%
Operating Margin
12.7%
Net Margin
31.6%
8.4%
Revenue YoY
32.5%
Net Profit YoY
-10.7%
-31.0%
EPS (diluted)
$1.16
$0.69

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
PB
PB
PSIX
PSIX
Q1 26
$367.6M
Q4 25
$275.0M
$191.2M
Q3 25
$273.4M
$203.8M
Q2 25
$267.7M
$191.9M
Q1 25
$265.4M
$135.4M
Q4 24
$267.8M
$144.3M
Q3 24
$261.7M
$125.8M
Q2 24
$258.8M
$110.6M
Net Profit
PB
PB
PSIX
PSIX
Q1 26
$116.3M
Q4 25
$139.9M
$16.1M
Q3 25
$137.6M
$27.6M
Q2 25
$135.2M
$51.2M
Q1 25
$130.2M
$19.1M
Q4 24
$130.1M
$23.3M
Q3 24
$127.3M
$17.3M
Q2 24
$111.6M
$21.5M
Gross Margin
PB
PB
PSIX
PSIX
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
PB
PB
PSIX
PSIX
Q1 26
Q4 25
65.1%
12.7%
Q3 25
64.4%
13.9%
Q2 25
64.3%
16.9%
Q1 25
62.7%
18.2%
Q4 24
62.0%
17.5%
Q3 24
62.1%
16.3%
Q2 24
55.2%
22.9%
Net Margin
PB
PB
PSIX
PSIX
Q1 26
31.6%
Q4 25
50.9%
8.4%
Q3 25
50.3%
13.5%
Q2 25
50.5%
26.7%
Q1 25
49.1%
14.1%
Q4 24
48.6%
16.1%
Q3 24
48.6%
13.8%
Q2 24
43.1%
19.5%
EPS (diluted)
PB
PB
PSIX
PSIX
Q1 26
$1.16
Q4 25
$1.48
$0.69
Q3 25
$1.45
$1.20
Q2 25
$1.42
$2.22
Q1 25
$1.37
$0.83
Q4 24
$1.36
$1.01
Q3 24
$1.34
$0.75
Q2 24
$1.17
$0.94

Balance Sheet & Financial Strength

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

Metric
PB
PB
PSIX
PSIX
Cash + ST InvestmentsLiquidity on hand
$41.3M
Total DebtLower is stronger
$96.6M
Stockholders' EquityBook value
$8.2B
$178.6M
Total Assets
$43.6B
$424.7M
Debt / EquityLower = less leverage
0.54×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
PB
PB
PSIX
PSIX
Q1 26
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
PB
PB
PSIX
PSIX
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
PB
PB
PSIX
PSIX
Q1 26
$8.2B
Q4 25
$7.6B
$178.6M
Q3 25
$7.7B
$162.5M
Q2 25
$7.6B
$135.7M
Q1 25
$7.5B
$84.3M
Q4 24
$7.4B
$65.3M
Q3 24
$7.4B
$42.1M
Q2 24
$7.3B
$24.8M
Total Assets
PB
PB
PSIX
PSIX
Q1 26
$43.6B
Q4 25
$38.5B
$424.7M
Q3 25
$38.3B
$458.9M
Q2 25
$38.4B
$437.7M
Q1 25
$38.8B
$372.7M
Q4 24
$39.6B
$328.2M
Q3 24
$40.1B
$339.1M
Q2 24
$39.8B
$307.6M
Debt / Equity
PB
PB
PSIX
PSIX
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
PB
PB
PSIX
PSIX
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
PB
PB
PSIX
PSIX
Q1 26
Q4 25
$78.3M
$-4.6M
Q3 25
$194.8M
$3.3M
Q2 25
$98.2M
$16.7M
Q1 25
$178.2M
$8.8M
Q4 24
$-205.8M
$32.7M
Q3 24
$274.6M
$12.6M
Q2 24
$216.5M
$1.5M
Free Cash Flow
PB
PB
PSIX
PSIX
Q1 26
Q4 25
$68.5M
$-7.6M
Q3 25
$185.7M
$1.7M
Q2 25
$91.8M
$14.6M
Q1 25
$171.1M
$5.4M
Q4 24
$-210.7M
$30.0M
Q3 24
$270.2M
$12.1M
Q2 24
$211.8M
$822.0K
FCF Margin
PB
PB
PSIX
PSIX
Q1 26
Q4 25
24.9%
-4.0%
Q3 25
67.9%
0.8%
Q2 25
34.3%
7.6%
Q1 25
64.5%
4.0%
Q4 24
-78.7%
20.8%
Q3 24
103.3%
9.7%
Q2 24
81.8%
0.7%
Capex Intensity
PB
PB
PSIX
PSIX
Q1 26
Q4 25
3.6%
1.6%
Q3 25
3.3%
0.8%
Q2 25
2.4%
1.1%
Q1 25
2.7%
2.5%
Q4 24
1.8%
1.8%
Q3 24
1.7%
0.3%
Q2 24
1.8%
0.6%
Cash Conversion
PB
PB
PSIX
PSIX
Q1 26
Q4 25
0.56×
-0.29×
Q3 25
1.42×
0.12×
Q2 25
0.73×
0.33×
Q1 25
1.37×
0.46×
Q4 24
-1.58×
1.40×
Q3 24
2.16×
0.73×
Q2 24
1.94×
0.07×

Financial Flow Comparison

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

Revenue Breakdown by Segment

PB
PB

Net Interest Income$321.1M87%
Noninterest Income$46.5M13%

PSIX
PSIX

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

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