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Side-by-side financial comparison of CACI INTERNATIONAL INC (CACI) and Post Holdings, Inc. (POST). Click either name above to swap in a different company.

CACI INTERNATIONAL INC is the larger business by last-quarter revenue ($2.2B vs $2.2B, roughly 1.0× Post Holdings, Inc.). CACI INTERNATIONAL INC runs the higher net margin — 5.6% vs 4.5%, a 1.1% gap on every dollar of revenue. On growth, Post Holdings, Inc. posted the faster year-over-year revenue change (10.1% vs 5.7%). CACI INTERNATIONAL INC produced more free cash flow last quarter ($138.2M vs $119.3M). Over the past eight quarters, CACI INTERNATIONAL INC's revenue compounded faster (7.0% CAGR vs 4.3%).

CACI International Inc is a U.S.-headquartered multinational professional services and information technology firm. It delivers custom technology solutions, cybersecurity services, data analytics, and mission-critical operational support to government defense, intelligence, civilian agencies, and select private sector clients.

Post Consumer Brands, LLC, also known as Post, is an American consumer packaged goods food manufacturer headquartered in Lakeville, Minnesota.

CACI vs POST — Head-to-Head

Bigger by revenue
CACI
CACI
1.0× larger
CACI
$2.2B
$2.2B
POST
Growing faster (revenue YoY)
POST
POST
+4.4% gap
POST
10.1%
5.7%
CACI
Higher net margin
CACI
CACI
1.1% more per $
CACI
5.6%
4.5%
POST
More free cash flow
CACI
CACI
$18.9M more FCF
CACI
$138.2M
$119.3M
POST
Faster 2-yr revenue CAGR
CACI
CACI
Annualised
CACI
7.0%
4.3%
POST

Income Statement — Q2 FY2026 vs Q1 FY2026

Metric
CACI
CACI
POST
POST
Revenue
$2.2B
$2.2B
Net Profit
$123.9M
$96.8M
Gross Margin
29.4%
Operating Margin
9.3%
11.0%
Net Margin
5.6%
4.5%
Revenue YoY
5.7%
10.1%
Net Profit YoY
12.7%
-14.6%
EPS (diluted)
$5.59
$1.71

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
CACI
CACI
POST
POST
Q4 25
$2.2B
$2.2B
Q3 25
$2.3B
$2.2B
Q2 25
$2.3B
$2.0B
Q1 25
$2.2B
$2.0B
Q4 24
$2.1B
$2.0B
Q3 24
$2.1B
$2.0B
Q2 24
$2.0B
$1.9B
Q1 24
$1.9B
$2.0B
Net Profit
CACI
CACI
POST
POST
Q4 25
$123.9M
$96.8M
Q3 25
$124.8M
$51.0M
Q2 25
$157.9M
$108.8M
Q1 25
$111.9M
$62.6M
Q4 24
$109.9M
$113.3M
Q3 24
$120.2M
$81.6M
Q2 24
$134.7M
$99.8M
Q1 24
$115.3M
$97.2M
Gross Margin
CACI
CACI
POST
POST
Q4 25
29.4%
Q3 25
26.8%
Q2 25
30.0%
Q1 25
28.0%
Q4 24
30.1%
Q3 24
28.6%
Q2 24
29.6%
Q1 24
29.0%
Operating Margin
CACI
CACI
POST
POST
Q4 25
9.3%
11.0%
Q3 25
9.3%
7.5%
Q2 25
9.0%
11.8%
Q1 25
9.1%
9.3%
Q4 24
8.6%
10.8%
Q3 24
8.7%
9.5%
Q2 24
9.7%
10.4%
Q1 24
9.4%
9.5%
Net Margin
CACI
CACI
POST
POST
Q4 25
5.6%
4.5%
Q3 25
5.5%
2.3%
Q2 25
6.9%
5.5%
Q1 25
5.2%
3.2%
Q4 24
5.2%
5.7%
Q3 24
5.8%
4.1%
Q2 24
6.6%
5.1%
Q1 24
6.0%
4.9%
EPS (diluted)
CACI
CACI
POST
POST
Q4 25
$5.59
$1.71
Q3 25
$5.63
$0.91
Q2 25
$7.11
$1.79
Q1 25
$5.00
$1.03
Q4 24
$4.88
$1.78
Q3 24
$5.33
$1.28
Q2 24
$5.97
$1.53
Q1 24
$5.13
$1.48

Balance Sheet & Financial Strength

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

Metric
CACI
CACI
POST
POST
Cash + ST InvestmentsLiquidity on hand
$423.0M
$279.3M
Total DebtLower is stronger
$3.0B
$7.5B
Stockholders' EquityBook value
$4.1B
$3.5B
Total Assets
$8.9B
$13.0B
Debt / EquityLower = less leverage
0.72×
2.16×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
CACI
CACI
POST
POST
Q4 25
$423.0M
$279.3M
Q3 25
$133.0M
$176.7M
Q2 25
$106.2M
$1.1B
Q1 25
$223.9M
$617.6M
Q4 24
$175.7M
$872.9M
Q3 24
$440.7M
$787.4M
Q2 24
$134.0M
$333.8M
Q1 24
$159.2M
$333.4M
Total Debt
CACI
CACI
POST
POST
Q4 25
$3.0B
$7.5B
Q3 25
$2.8B
$7.4B
Q2 25
$2.9B
$7.3B
Q1 25
$3.1B
$6.9B
Q4 24
$3.1B
$6.9B
Q3 24
$1.8B
$6.8B
Q2 24
$1.5B
$6.4B
Q1 24
$1.7B
$6.4B
Stockholders' Equity
CACI
CACI
POST
POST
Q4 25
$4.1B
$3.5B
Q3 25
$4.0B
$3.8B
Q2 25
$3.9B
$4.0B
Q1 25
$3.7B
$3.8B
Q4 24
$3.7B
$3.9B
Q3 24
$3.7B
$4.1B
Q2 24
$3.5B
$3.9B
Q1 24
$3.4B
$4.0B
Total Assets
CACI
CACI
POST
POST
Q4 25
$8.9B
$13.0B
Q3 25
$8.7B
$13.5B
Q2 25
$8.6B
$13.4B
Q1 25
$8.6B
$12.8B
Q4 24
$8.5B
$12.8B
Q3 24
$7.2B
$12.9B
Q2 24
$6.8B
$12.1B
Q1 24
$6.8B
$12.2B
Debt / Equity
CACI
CACI
POST
POST
Q4 25
0.72×
2.16×
Q3 25
0.69×
1.98×
Q2 25
0.75×
1.84×
Q1 25
0.84×
1.81×
Q4 24
0.82×
1.79×
Q3 24
0.50×
1.67×
Q2 24
0.44×
1.62×
Q1 24
0.50×
1.61×

Cash Flow & Capital Efficiency

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

Metric
CACI
CACI
POST
POST
Operating Cash FlowLast quarter
$154.2M
$235.7M
Free Cash FlowOCF − Capex
$138.2M
$119.3M
FCF MarginFCF / Revenue
6.2%
5.5%
Capex IntensityCapex / Revenue
0.7%
5.4%
Cash ConversionOCF / Net Profit
1.24×
2.43×
TTM Free Cash FlowTrailing 4 quarters
$634.3M
$436.0M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
CACI
CACI
POST
POST
Q4 25
$154.2M
$235.7M
Q3 25
$171.1M
$301.3M
Q2 25
$156.0M
$225.9M
Q1 25
$230.3M
$160.7M
Q4 24
$126.0M
$310.4M
Q3 24
$34.7M
$235.4M
Q2 24
$157.2M
$272.3M
Q1 24
$198.3M
$249.6M
Free Cash Flow
CACI
CACI
POST
POST
Q4 25
$138.2M
$119.3M
Q3 25
$154.1M
$151.6M
Q2 25
$128.0M
$94.9M
Q1 25
$214.1M
$70.2M
Q4 24
$116.1M
$171.4M
Q3 24
$23.2M
$96.2M
Q2 24
$134.6M
$161.5M
Q1 24
$186.6M
$150.9M
FCF Margin
CACI
CACI
POST
POST
Q4 25
6.2%
5.5%
Q3 25
6.7%
6.7%
Q2 25
5.6%
4.8%
Q1 25
9.9%
3.6%
Q4 24
5.5%
8.7%
Q3 24
1.1%
4.8%
Q2 24
6.6%
8.3%
Q1 24
9.6%
7.5%
Capex Intensity
CACI
CACI
POST
POST
Q4 25
0.7%
5.4%
Q3 25
0.7%
6.7%
Q2 25
1.2%
6.6%
Q1 25
0.7%
4.6%
Q4 24
0.5%
7.0%
Q3 24
0.6%
6.9%
Q2 24
1.1%
5.7%
Q1 24
0.6%
4.9%
Cash Conversion
CACI
CACI
POST
POST
Q4 25
1.24×
2.43×
Q3 25
1.37×
5.91×
Q2 25
0.99×
2.08×
Q1 25
2.06×
2.57×
Q4 24
1.15×
2.74×
Q3 24
0.29×
2.88×
Q2 24
1.17×
2.73×
Q1 24
1.72×
2.57×

Financial Flow Comparison

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

Revenue Breakdown by Segment

CACI
CACI

Service Other$876.3M39%
Intelligence Community$539.0M24%
Federal Civilian Agencies$438.6M20%
Subcontractor$202.5M9%
Other$148.5M7%
Commercial And Other$15.2M1%

POST
POST

Post Consumer Brands Segment$1.1B51%
Pet Food$360.4M17%
Side Dishes$221.5M10%
Weetabix$137.9M6%
Other$122.1M6%
Nut Butters$105.8M5%
Sausage$53.1M2%
Cheeseand Dairy$41.3M2%
Protein Based Shakes$29.3M1%
Bell Ring$18.1M1%

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