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Side-by-side financial comparison of CULLEN/FROST BANKERS, INC. (CFR) and Zscaler, Inc. (ZS). Click either name above to swap in a different company.

Zscaler, Inc. is the larger business by last-quarter revenue ($788.1M vs $580.9M, roughly 1.4× CULLEN/FROST BANKERS, INC.). CULLEN/FROST BANKERS, INC. runs the higher net margin — 28.6% vs -1.5%, a 30.1% gap on every dollar of revenue. On growth, Zscaler, Inc. posted the faster year-over-year revenue change (25.5% vs 8.3%). Zscaler, Inc. produced more free cash flow last quarter ($431.0M vs $127.3M). Over the past eight quarters, Zscaler, Inc.'s revenue compounded faster (22.5% CAGR vs 7.6%).

Frost Bank is an American bank based in San Antonio that is chartered in Texas, with 200 branches and 1,750 automated teller machines in the state. It is the primary subsidiary of Cullen/Frost Bankers, Inc., a bank holding company. It is one of the 60 largest banks of the country by total assets.

Zscaler, Inc. is an American cloud security company based in San Jose, California. The company offers cloud-based services to protect enterprise networks and data.

CFR vs ZS — Head-to-Head

Bigger by revenue
ZS
ZS
1.4× larger
ZS
$788.1M
$580.9M
CFR
Growing faster (revenue YoY)
ZS
ZS
+17.2% gap
ZS
25.5%
8.3%
CFR
Higher net margin
CFR
CFR
30.1% more per $
CFR
28.6%
-1.5%
ZS
More free cash flow
ZS
ZS
$303.6M more FCF
ZS
$431.0M
$127.3M
CFR
Faster 2-yr revenue CAGR
ZS
ZS
Annualised
ZS
22.5%
7.6%
CFR

Income Statement — Q4 FY2025 vs Q1 FY2026

Metric
CFR
CFR
ZS
ZS
Revenue
$580.9M
$788.1M
Net Profit
$166.3M
$-11.6M
Gross Margin
76.6%
Operating Margin
34.1%
-4.6%
Net Margin
28.6%
-1.5%
Revenue YoY
8.3%
25.5%
Net Profit YoY
7.4%
3.6%
EPS (diluted)
$2.56
$-0.07

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
CFR
CFR
ZS
ZS
Q4 25
$580.9M
$788.1M
Q3 25
$567.3M
$719.2M
Q2 25
$546.9M
$678.0M
Q1 25
$540.2M
$647.9M
Q4 24
$536.3M
$628.0M
Q3 24
$518.0M
$592.9M
Q2 24
$507.9M
$553.2M
Q1 24
$501.4M
$525.0M
Net Profit
CFR
CFR
ZS
ZS
Q4 25
$166.3M
$-11.6M
Q3 25
$174.4M
$-17.6M
Q2 25
$157.0M
$-4.1M
Q1 25
$150.9M
$-7.7M
Q4 24
$154.9M
$-12.1M
Q3 24
$146.5M
$-14.9M
Q2 24
$145.5M
$19.1M
Q1 24
$135.7M
$-28.5M
Gross Margin
CFR
CFR
ZS
ZS
Q4 25
76.6%
Q3 25
76.1%
Q2 25
77.0%
Q1 25
77.1%
Q4 24
77.5%
Q3 24
78.0%
Q2 24
78.6%
Q1 24
77.7%
Operating Margin
CFR
CFR
ZS
ZS
Q4 25
34.1%
-4.6%
Q3 25
36.7%
-4.5%
Q2 25
34.1%
-3.7%
Q1 25
33.2%
-6.2%
Q4 24
34.3%
-4.9%
Q3 24
33.8%
-4.5%
Q2 24
34.5%
-0.5%
Q1 24
32.2%
-8.7%
Net Margin
CFR
CFR
ZS
ZS
Q4 25
28.6%
-1.5%
Q3 25
30.7%
-2.4%
Q2 25
28.7%
-0.6%
Q1 25
27.9%
-1.2%
Q4 24
28.9%
-1.9%
Q3 24
28.3%
-2.5%
Q2 24
28.6%
3.5%
Q1 24
27.1%
-5.4%
EPS (diluted)
CFR
CFR
ZS
ZS
Q4 25
$2.56
$-0.07
Q3 25
$2.67
$-0.11
Q2 25
$2.39
$-0.03
Q1 25
$2.30
$-0.05
Q4 24
$2.36
$-0.08
Q3 24
$2.24
$-0.09
Q2 24
$2.21
$0.12
Q1 24
$2.06
$-0.19

Balance Sheet & Financial Strength

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

Metric
CFR
CFR
ZS
ZS
Cash + ST InvestmentsLiquidity on hand
$1.3B
Total DebtLower is stronger
Stockholders' EquityBook value
$4.6B
$2.0B
Total Assets
$53.0B
$6.5B
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
CFR
CFR
ZS
ZS
Q4 25
$1.3B
Q3 25
$2.4B
Q2 25
$2.0B
Q1 25
$1.8B
Q4 24
$1.6B
Q3 24
$1.4B
Q2 24
$1.3B
Q1 24
$1.4B
Total Debt
CFR
CFR
ZS
ZS
Q4 25
Q3 25
Q2 25
$1.1B
Q1 25
$1.1B
Q4 24
$1.1B
Q3 24
$1.1B
Q2 24
$1.1B
Q1 24
$1.1B
Stockholders' Equity
CFR
CFR
ZS
ZS
Q4 25
$4.6B
$2.0B
Q3 25
$4.5B
$1.8B
Q2 25
$4.2B
$1.8B
Q1 25
$4.1B
$1.6B
Q4 24
$3.9B
$1.4B
Q3 24
$4.1B
$1.3B
Q2 24
$3.7B
$1.1B
Q1 24
$3.6B
$958.9M
Total Assets
CFR
CFR
ZS
ZS
Q4 25
$53.0B
$6.5B
Q3 25
$52.5B
$6.4B
Q2 25
$51.4B
$5.3B
Q1 25
$52.0B
$5.0B
Q4 24
$52.5B
$4.7B
Q3 24
$51.0B
$4.7B
Q2 24
$48.8B
$4.2B
Q1 24
$49.5B
$3.9B
Debt / Equity
CFR
CFR
ZS
ZS
Q4 25
Q3 25
Q2 25
0.64×
Q1 25
0.71×
Q4 24
0.80×
Q3 24
0.90×
Q2 24
1.04×
Q1 24
1.19×

Cash Flow & Capital Efficiency

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

Metric
CFR
CFR
ZS
ZS
Operating Cash FlowLast quarter
$274.0M
$448.3M
Free Cash FlowOCF − Capex
$127.3M
$431.0M
FCF MarginFCF / Revenue
21.9%
54.7%
Capex IntensityCapex / Revenue
25.2%
2.2%
Cash ConversionOCF / Net Profit
1.65×
TTM Free Cash FlowTrailing 4 quarters
$116.4M
$924.9M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
CFR
CFR
ZS
ZS
Q4 25
$274.0M
$448.3M
Q3 25
$248.6M
$250.6M
Q2 25
$140.8M
$211.1M
Q1 25
$-296.1M
$179.4M
Q4 24
$989.5M
$331.3M
Q3 24
$307.2M
$203.6M
Q2 24
$129.6M
$173.4M
Q1 24
$488.4M
$142.1M
Free Cash Flow
CFR
CFR
ZS
ZS
Q4 25
$127.3M
$431.0M
Q3 25
$211.7M
$190.6M
Q2 25
$114.5M
$138.9M
Q1 25
$-337.1M
$164.4M
Q4 24
$861.8M
$314.3M
Q3 24
$281.9M
$154.2M
Q2 24
$103.0M
$137.8M
Q1 24
$450.3M
$111.2M
FCF Margin
CFR
CFR
ZS
ZS
Q4 25
21.9%
54.7%
Q3 25
37.3%
26.5%
Q2 25
20.9%
20.5%
Q1 25
-62.4%
25.4%
Q4 24
160.7%
50.1%
Q3 24
54.4%
26.0%
Q2 24
20.3%
24.9%
Q1 24
89.8%
21.2%
Capex Intensity
CFR
CFR
ZS
ZS
Q4 25
25.2%
2.2%
Q3 25
6.5%
8.3%
Q2 25
4.8%
10.6%
Q1 25
7.6%
2.3%
Q4 24
23.8%
2.7%
Q3 24
4.9%
8.3%
Q2 24
5.2%
6.4%
Q1 24
7.6%
5.9%
Cash Conversion
CFR
CFR
ZS
ZS
Q4 25
1.65×
Q3 25
1.43×
Q2 25
0.90×
Q1 25
-1.96×
Q4 24
6.39×
Q3 24
2.10×
Q2 24
0.89×
9.07×
Q1 24
3.60×

Financial Flow Comparison

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

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