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

QuidelOrtho Corp is the larger business by last-quarter revenue ($699.9M vs $367.6M, roughly 1.9× PROSPERITY BANCSHARES INC). PROSPERITY BANCSHARES INC runs the higher net margin — 31.6% vs -104.7%, a 136.4% gap on every dollar of revenue. Over the past eight quarters, PROSPERITY BANCSHARES INC's revenue compounded faster (19.2% CAGR vs -2.9%).

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...

QuidelOrtho Corporation is an American manufacturer of diagnostic healthcare products that are sold worldwide.

PB vs QDEL — Head-to-Head

Bigger by revenue
QDEL
QDEL
1.9× larger
QDEL
$699.9M
$367.6M
PB
Higher net margin
PB
PB
136.4% more per $
PB
31.6%
-104.7%
QDEL
Faster 2-yr revenue CAGR
PB
PB
Annualised
PB
19.2%
-2.9%
QDEL

Income Statement — Q1 FY2026 vs Q3 FY2025

Metric
PB
PB
QDEL
QDEL
Revenue
$367.6M
$699.9M
Net Profit
$116.3M
$-733.0M
Gross Margin
Operating Margin
-100.7%
Net Margin
31.6%
-104.7%
Revenue YoY
-3.7%
Net Profit YoY
-10.7%
-3583.4%
EPS (diluted)
$1.16
$-10.78

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
QDEL
QDEL
Q1 26
$367.6M
Q4 25
$275.0M
Q3 25
$273.4M
$699.9M
Q2 25
$267.7M
$613.9M
Q1 25
$265.4M
$692.8M
Q4 24
$267.8M
$707.8M
Q3 24
$261.7M
$727.1M
Q2 24
$258.8M
$637.0M
Net Profit
PB
PB
QDEL
QDEL
Q1 26
$116.3M
Q4 25
$139.9M
Q3 25
$137.6M
$-733.0M
Q2 25
$135.2M
$-255.4M
Q1 25
$130.2M
$-12.7M
Q4 24
$130.1M
$-178.4M
Q3 24
$127.3M
$-19.9M
Q2 24
$111.6M
$-147.7M
Operating Margin
PB
PB
QDEL
QDEL
Q1 26
Q4 25
65.1%
Q3 25
64.4%
-100.7%
Q2 25
64.3%
-29.4%
Q1 25
62.7%
4.7%
Q4 24
62.0%
-14.2%
Q3 24
62.1%
2.1%
Q2 24
55.2%
-18.4%
Net Margin
PB
PB
QDEL
QDEL
Q1 26
31.6%
Q4 25
50.9%
Q3 25
50.3%
-104.7%
Q2 25
50.5%
-41.6%
Q1 25
49.1%
-1.8%
Q4 24
48.6%
-25.2%
Q3 24
48.6%
-2.7%
Q2 24
43.1%
-23.2%
EPS (diluted)
PB
PB
QDEL
QDEL
Q1 26
$1.16
Q4 25
$1.48
Q3 25
$1.45
$-10.78
Q2 25
$1.42
$-3.77
Q1 25
$1.37
$-0.19
Q4 24
$1.36
$-2.54
Q3 24
$1.34
$-0.30
Q2 24
$1.17
$-2.20

Balance Sheet & Financial Strength

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

Metric
PB
PB
QDEL
QDEL
Cash + ST InvestmentsLiquidity on hand
$98.1M
Total DebtLower is stronger
$2.5B
Stockholders' EquityBook value
$8.2B
$2.0B
Total Assets
$43.6B
$5.7B
Debt / EquityLower = less leverage
1.23×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
PB
PB
QDEL
QDEL
Q1 26
Q4 25
Q3 25
$98.1M
Q2 25
$151.7M
Q1 25
$127.1M
Q4 24
$98.3M
Q3 24
$143.7M
Q2 24
$107.0M
Total Debt
PB
PB
QDEL
QDEL
Q1 26
Q4 25
Q3 25
$2.5B
Q2 25
$2.1B
Q1 25
$2.1B
Q4 24
$2.1B
Q3 24
$2.2B
Q2 24
$2.2B
Stockholders' Equity
PB
PB
QDEL
QDEL
Q1 26
$8.2B
Q4 25
$7.6B
Q3 25
$7.7B
$2.0B
Q2 25
$7.6B
$2.8B
Q1 25
$7.5B
$3.0B
Q4 24
$7.4B
$3.0B
Q3 24
$7.4B
$3.2B
Q2 24
$7.3B
$3.2B
Total Assets
PB
PB
QDEL
QDEL
Q1 26
$43.6B
Q4 25
$38.5B
Q3 25
$38.3B
$5.7B
Q2 25
$38.4B
$6.4B
Q1 25
$38.8B
$6.5B
Q4 24
$39.6B
$6.4B
Q3 24
$40.1B
$6.8B
Q2 24
$39.8B
$6.7B
Debt / Equity
PB
PB
QDEL
QDEL
Q1 26
Q4 25
Q3 25
1.23×
Q2 25
0.74×
Q1 25
0.70×
Q4 24
0.72×
Q3 24
0.68×
Q2 24
0.70×

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
QDEL
QDEL
Operating Cash FlowLast quarter
$-45.5M
Free Cash FlowOCF − Capex
$-94.7M
FCF MarginFCF / Revenue
-13.5%
Capex IntensityCapex / Revenue
7.0%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters
$-153.1M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
PB
PB
QDEL
QDEL
Q1 26
Q4 25
$78.3M
Q3 25
$194.8M
$-45.5M
Q2 25
$98.2M
$-46.8M
Q1 25
$178.2M
$65.6M
Q4 24
$-205.8M
$63.7M
Q3 24
$274.6M
$117.9M
Q2 24
$216.5M
$-97.9M
Free Cash Flow
PB
PB
QDEL
QDEL
Q1 26
Q4 25
$68.5M
Q3 25
$185.7M
$-94.7M
Q2 25
$91.8M
$-84.3M
Q1 25
$171.1M
$9.4M
Q4 24
$-210.7M
$16.5M
Q3 24
$270.2M
$71.4M
Q2 24
$211.8M
$-133.2M
FCF Margin
PB
PB
QDEL
QDEL
Q1 26
Q4 25
24.9%
Q3 25
67.9%
-13.5%
Q2 25
34.3%
-13.7%
Q1 25
64.5%
1.4%
Q4 24
-78.7%
2.3%
Q3 24
103.3%
9.8%
Q2 24
81.8%
-20.9%
Capex Intensity
PB
PB
QDEL
QDEL
Q1 26
Q4 25
3.6%
Q3 25
3.3%
7.0%
Q2 25
2.4%
6.1%
Q1 25
2.7%
8.1%
Q4 24
1.8%
6.7%
Q3 24
1.7%
6.4%
Q2 24
1.8%
5.5%
Cash Conversion
PB
PB
QDEL
QDEL
Q1 26
Q4 25
0.56×
Q3 25
1.42×
Q2 25
0.73×
Q1 25
1.37×
Q4 24
-1.58×
Q3 24
2.16×
Q2 24
1.94×

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%

QDEL
QDEL

Labs$373.8M53%
Point Of Care$164.6M24%
Immunohematology$142.0M20%
Donor Screening$14.7M2%
Molecular Diagnostics$4.8M1%
Collaborative Arrangement Transaction With Party To Collaborative Arrangement$2.1M0%

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