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Side-by-side financial comparison of CGI INC (GIB) and Merck & Co. (MRK). Click either name above to swap in a different company.

Merck & Co. is the larger business by last-quarter revenue ($16.4B vs $11.0B, roughly 1.5× CGI INC). Merck & Co. produced more free cash flow last quarter ($1.8B vs $1.4B).

CGI Inc. is a Canadian multinational information technology consulting and software development company headquartered in Montreal, Quebec, Canada. CGI went public in 1986 with a primary listing on the Toronto Stock Exchange. CGI is also a constituent of the S&P/TSX 60 and has a secondary listing on the New York Stock Exchange.

Merck & Co., Inc. is an American multinational pharmaceutical company headquartered in Rahway, New Jersey. The company does business as Merck Sharp & Dohme or MSD outside the United States and Canada. The company is ranked fourth on the list of largest biomedical companies by revenue.

GIB vs MRK — Head-to-Head

Bigger by revenue
MRK
MRK
1.5× larger
MRK
$16.4B
$11.0B
GIB
More free cash flow
MRK
MRK
$465.8M more FCF
MRK
$1.8B
$1.4B
GIB

Income Statement — Q3 FY2024 vs Q4 FY2025

Metric
GIB
GIB
MRK
MRK
Revenue
$11.0B
$16.4B
Net Profit
$3.0B
Gross Margin
66.2%
Operating Margin
20.9%
Net Margin
18.1%
Revenue YoY
5.0%
Net Profit YoY
-20.8%
EPS (diluted)
$1.19

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
GIB
GIB
MRK
MRK
Q4 25
$16.4B
Q3 25
$17.3B
Q2 25
$15.8B
Q1 25
$15.5B
Q4 24
$15.6B
Q3 24
$16.7B
Q2 24
$11.0B
$16.1B
Q1 24
$15.8B
Net Profit
GIB
GIB
MRK
MRK
Q4 25
$3.0B
Q3 25
$5.8B
Q2 25
$4.4B
Q1 25
$5.1B
Q4 24
$3.7B
Q3 24
$3.2B
Q2 24
$5.5B
Q1 24
$4.8B
Gross Margin
GIB
GIB
MRK
MRK
Q4 25
66.2%
Q3 25
77.7%
Q2 25
77.5%
Q1 25
78.0%
Q4 24
75.5%
Q3 24
75.5%
Q2 24
76.8%
Q1 24
77.6%
Operating Margin
GIB
GIB
MRK
MRK
Q4 25
20.9%
Q3 25
39.0%
Q2 25
31.6%
Q1 25
38.0%
Q4 24
26.7%
Q3 24
24.6%
Q2 24
37.3%
Q1 24
35.9%
Net Margin
GIB
GIB
MRK
MRK
Q4 25
18.1%
Q3 25
33.5%
Q2 25
28.0%
Q1 25
32.7%
Q4 24
24.0%
Q3 24
19.0%
Q2 24
33.9%
Q1 24
30.2%
EPS (diluted)
GIB
GIB
MRK
MRK
Q4 25
$1.19
Q3 25
$2.32
Q2 25
$1.76
Q1 25
$2.01
Q4 24
$1.49
Q3 24
$1.24
Q2 24
$2.14
Q1 24
$1.87

Balance Sheet & Financial Strength

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

Metric
GIB
GIB
MRK
MRK
Cash + ST InvestmentsLiquidity on hand
$14.6B
Total DebtLower is stronger
Stockholders' EquityBook value
$52.6B
Total Assets
$136.9B
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
GIB
GIB
MRK
MRK
Q4 25
$14.6B
Q3 25
$18.2B
Q2 25
$8.6B
Q1 25
$9.2B
Q4 24
$13.7B
Q3 24
$14.6B
Q2 24
$11.4B
Q1 24
$5.6B
Stockholders' Equity
GIB
GIB
MRK
MRK
Q4 25
$52.6B
Q3 25
$51.9B
Q2 25
$49.0B
Q1 25
$48.3B
Q4 24
$46.3B
Q3 24
$44.5B
Q2 24
$43.6B
Q1 24
$40.4B
Total Assets
GIB
GIB
MRK
MRK
Q4 25
$136.9B
Q3 25
$129.5B
Q2 25
$117.5B
Q1 25
$115.1B
Q4 24
$117.1B
Q3 24
$117.5B
Q2 24
$112.6B
Q1 24
$105.8B

Cash Flow & Capital Efficiency

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

Metric
GIB
GIB
MRK
MRK
Operating Cash FlowLast quarter
$1.5B
$2.9B
Free Cash FlowOCF − Capex
$1.4B
$1.8B
FCF MarginFCF / Revenue
12.3%
11.1%
Capex IntensityCapex / Revenue
1.1%
6.3%
Cash ConversionOCF / Net Profit
0.96×
TTM Free Cash FlowTrailing 4 quarters
$12.4B

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
GIB
GIB
MRK
MRK
Q4 25
$2.9B
Q3 25
$7.8B
Q2 25
$3.3B
Q1 25
$2.5B
Q4 24
$3.5B
Q3 24
$9.3B
Q2 24
$1.5B
$5.6B
Q1 24
$3.1B
Free Cash Flow
GIB
GIB
MRK
MRK
Q4 25
$1.8B
Q3 25
$6.8B
Q2 25
$2.5B
Q1 25
$1.2B
Q4 24
$2.5B
Q3 24
$8.5B
Q2 24
$1.4B
$4.8B
Q1 24
$2.2B
FCF Margin
GIB
GIB
MRK
MRK
Q4 25
11.1%
Q3 25
39.6%
Q2 25
16.0%
Q1 25
7.5%
Q4 24
16.1%
Q3 24
51.1%
Q2 24
12.3%
30.1%
Q1 24
14.1%
Capex Intensity
GIB
GIB
MRK
MRK
Q4 25
6.3%
Q3 25
5.7%
Q2 25
4.8%
Q1 25
8.6%
Q4 24
6.0%
Q3 24
4.7%
Q2 24
1.1%
4.9%
Q1 24
5.5%
Cash Conversion
GIB
GIB
MRK
MRK
Q4 25
0.96×
Q3 25
1.35×
Q2 25
0.74×
Q1 25
0.49×
Q4 24
0.92×
Q3 24
2.94×
Q2 24
1.03×
Q1 24
0.65×

Financial Flow Comparison

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

Revenue Breakdown by Segment

GIB
GIB

Segment breakdown not available.

MRK
MRK

Pharmaceuticalsegment$8.7B53%
Keytruda$4.9B30%
Other$2.7B16%
Janumet$57.0M0%
Isentress Isentress HD$38.0M0%
Pifeltro$25.0M0%
Belsomra$23.0M0%
Dificid$17.0M0%
Delstrigo$14.0M0%
Lagevrio$12.0M0%
Pneumovax23$4.0M0%

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