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Side-by-side financial comparison of PROSPERITY BANCSHARES INC (PB) and PHOTRONICS INC (PLAB). Click either name above to swap in a different company.

PROSPERITY BANCSHARES INC is the larger business by last-quarter revenue ($367.6M vs $210.4M, roughly 1.7× PHOTRONICS INC). PROSPERITY BANCSHARES INC runs the higher net margin — 31.6% vs 10.9%, a 20.7% gap on every dollar of revenue. Over the past eight quarters, PROSPERITY BANCSHARES INC's revenue compounded faster (19.2% CAGR vs -3.8%).

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...

Photronics, Inc. is an American semiconductor photomask manufacturer. It was the third largest photomask supplier globally as of 2009. Photronics is a member of the eBeam Initiative.

PB vs PLAB — Head-to-Head

Bigger by revenue
PB
PB
1.7× larger
PB
$367.6M
$210.4M
PLAB
Higher net margin
PB
PB
20.7% more per $
PB
31.6%
10.9%
PLAB
Faster 2-yr revenue CAGR
PB
PB
Annualised
PB
19.2%
-3.8%
PLAB

Income Statement — Q1 FY2026 vs Q3 FY2025

Metric
PB
PB
PLAB
PLAB
Revenue
$367.6M
$210.4M
Net Profit
$116.3M
$22.9M
Gross Margin
33.7%
Operating Margin
22.9%
Net Margin
31.6%
10.9%
Revenue YoY
-5.5%
Net Profit YoY
-10.7%
-32.4%
EPS (diluted)
$1.16
$0.39

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
PLAB
PLAB
Q1 26
$367.6M
Q4 25
$275.0M
Q3 25
$273.4M
$210.4M
Q2 25
$267.7M
$211.0M
Q1 25
$265.4M
$212.1M
Q4 24
$267.8M
$222.6M
Q3 24
$261.7M
$211.0M
Q2 24
$258.8M
$217.0M
Net Profit
PB
PB
PLAB
PLAB
Q1 26
$116.3M
Q4 25
$139.9M
Q3 25
$137.6M
$22.9M
Q2 25
$135.2M
$8.9M
Q1 25
$130.2M
$42.9M
Q4 24
$130.1M
$33.9M
Q3 24
$127.3M
$34.4M
Q2 24
$111.6M
$36.3M
Gross Margin
PB
PB
PLAB
PLAB
Q1 26
Q4 25
Q3 25
33.7%
Q2 25
36.9%
Q1 25
35.6%
Q4 24
37.0%
Q3 24
35.6%
Q2 24
36.5%
Operating Margin
PB
PB
PLAB
PLAB
Q1 26
Q4 25
65.1%
Q3 25
64.4%
22.9%
Q2 25
64.3%
26.4%
Q1 25
62.7%
24.6%
Q4 24
62.0%
25.1%
Q3 24
62.1%
24.7%
Q2 24
55.2%
25.8%
Net Margin
PB
PB
PLAB
PLAB
Q1 26
31.6%
Q4 25
50.9%
Q3 25
50.3%
10.9%
Q2 25
50.5%
4.2%
Q1 25
49.1%
20.2%
Q4 24
48.6%
15.2%
Q3 24
48.6%
16.3%
Q2 24
43.1%
16.7%
EPS (diluted)
PB
PB
PLAB
PLAB
Q1 26
$1.16
Q4 25
$1.48
Q3 25
$1.45
$0.39
Q2 25
$1.42
$0.15
Q1 25
$1.37
$0.68
Q4 24
$1.36
$0.54
Q3 24
$1.34
$0.55
Q2 24
$1.17
$0.58

Balance Sheet & Financial Strength

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

Metric
PB
PB
PLAB
PLAB
Cash + ST InvestmentsLiquidity on hand
$575.8M
Total DebtLower is stronger
$16.0K
Stockholders' EquityBook value
$8.2B
$1.1B
Total Assets
$43.6B
$1.8B
Debt / EquityLower = less leverage
0.00×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
PB
PB
PLAB
PLAB
Q1 26
Q4 25
Q3 25
$575.8M
Q2 25
$558.4M
Q1 25
$642.2M
Q4 24
$640.7M
Q3 24
$606.4M
Q2 24
$559.9M
Total Debt
PB
PB
PLAB
PLAB
Q1 26
Q4 25
Q3 25
$16.0K
Q2 25
$19.0K
Q1 25
$21.0K
Q4 24
$25.0K
Q3 24
$28.0K
Q2 24
$2.5M
Stockholders' Equity
PB
PB
PLAB
PLAB
Q1 26
$8.2B
Q4 25
$7.6B
Q3 25
$7.7B
$1.1B
Q2 25
$7.6B
$1.1B
Q1 25
$7.5B
$1.1B
Q4 24
$7.4B
$1.1B
Q3 24
$7.4B
$1.1B
Q2 24
$7.3B
$1.0B
Total Assets
PB
PB
PLAB
PLAB
Q1 26
$43.6B
Q4 25
$38.5B
Q3 25
$38.3B
$1.8B
Q2 25
$38.4B
$1.7B
Q1 25
$38.8B
$1.7B
Q4 24
$39.6B
$1.7B
Q3 24
$40.1B
$1.6B
Q2 24
$39.8B
$1.6B
Debt / Equity
PB
PB
PLAB
PLAB
Q1 26
Q4 25
Q3 25
0.00×
Q2 25
0.00×
Q1 25
0.00×
Q4 24
0.00×
Q3 24
0.00×
Q2 24
0.00×

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
PLAB
PLAB
Operating Cash FlowLast quarter
$50.1M
Free Cash FlowOCF − Capex
$25.2M
FCF MarginFCF / Revenue
12.0%
Capex IntensityCapex / Revenue
11.8%
Cash ConversionOCF / Net Profit
2.19×
TTM Free Cash FlowTrailing 4 quarters
$64.5M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
PB
PB
PLAB
PLAB
Q1 26
Q4 25
$78.3M
Q3 25
$194.8M
$50.1M
Q2 25
$98.2M
$31.5M
Q1 25
$178.2M
$78.5M
Q4 24
$-205.8M
$68.4M
Q3 24
$274.6M
$75.1M
Q2 24
$216.5M
$76.5M
Free Cash Flow
PB
PB
PLAB
PLAB
Q1 26
Q4 25
$68.5M
Q3 25
$185.7M
$25.2M
Q2 25
$91.8M
$-29.1M
Q1 25
$171.1M
$43.3M
Q4 24
$-210.7M
$25.2M
Q3 24
$270.2M
$50.7M
Q2 24
$211.8M
$56.5M
FCF Margin
PB
PB
PLAB
PLAB
Q1 26
Q4 25
24.9%
Q3 25
67.9%
12.0%
Q2 25
34.3%
-13.8%
Q1 25
64.5%
20.4%
Q4 24
-78.7%
11.3%
Q3 24
103.3%
24.0%
Q2 24
81.8%
26.0%
Capex Intensity
PB
PB
PLAB
PLAB
Q1 26
Q4 25
3.6%
Q3 25
3.3%
11.8%
Q2 25
2.4%
28.7%
Q1 25
2.7%
16.6%
Q4 24
1.8%
19.4%
Q3 24
1.7%
11.6%
Q2 24
1.8%
9.2%
Cash Conversion
PB
PB
PLAB
PLAB
Q1 26
Q4 25
0.56×
Q3 25
1.42×
2.19×
Q2 25
0.73×
3.55×
Q1 25
1.37×
1.83×
Q4 24
-1.58×
2.02×
Q3 24
2.16×
2.18×
Q2 24
1.94×
2.11×

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%

PLAB
PLAB

High End Integrated Circuits$53.6M25%
High End Flat Panel Displays$53.5M25%
KR$43.7M21%
Other$42.1M20%
Mainstream Flat Panel Displays$9.1M4%
Transferred At Point In Time$8.4M4%

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