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Side-by-side financial comparison of AAR CORP (AIR) and PACS Group, Inc. (PACS). Click either name above to swap in a different company.

PACS Group, Inc. is the larger business by last-quarter revenue ($1.4B vs $795.3M, roughly 1.7× AAR CORP). PACS Group, Inc. runs the higher net margin — 4.4% vs 4.4%, a 0.0% gap on every dollar of revenue. On growth, PACS Group, Inc. posted the faster year-over-year revenue change (18.4% vs 15.9%).

AAR Corp. is an American provider of aircraft maintenance services to commercial and government customers worldwide. The company is headquartered in Wood Dale, Illinois, a Chicago suburb. The company employs about 6,000 people, operating in about 30 different countries. John Holmes is the current CEO.

AIR vs PACS — Head-to-Head

Bigger by revenue
PACS
PACS
1.7× larger
PACS
$1.4B
$795.3M
AIR
Growing faster (revenue YoY)
PACS
PACS
+2.5% gap
PACS
18.4%
15.9%
AIR
Higher net margin
PACS
PACS
0.0% more per $
PACS
4.4%
4.4%
AIR

Income Statement — Q2 FY2026 vs Q4 FY2025

Metric
AIR
AIR
PACS
PACS
Revenue
$795.3M
$1.4B
Net Profit
$34.6M
$59.7M
Gross Margin
19.7%
Operating Margin
6.0%
7.0%
Net Margin
4.4%
4.4%
Revenue YoY
15.9%
18.4%
Net Profit YoY
213.1%
3022.5%
EPS (diluted)
$0.90
$0.42

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
AIR
AIR
PACS
PACS
Q4 25
$795.3M
$1.4B
Q3 25
$739.6M
$1.3B
Q2 25
$1.3B
Q1 25
$1.3B
Q4 24
$1.1B
Q3 24
$1.0B
Q2 24
$981.4M
Q1 24
$934.3M
Net Profit
AIR
AIR
PACS
PACS
Q4 25
$34.6M
$59.7M
Q3 25
$34.4M
$52.4M
Q2 25
$51.0M
Q1 25
$28.5M
Q4 24
$1.9M
Q3 24
$15.6M
Q2 24
$-10.9M
Q1 24
$49.1M
Gross Margin
AIR
AIR
PACS
PACS
Q4 25
19.7%
Q3 25
18.1%
Q2 25
Q1 25
Q4 24
Q3 24
17.1%
Q2 24
22.3%
Q1 24
21.2%
Operating Margin
AIR
AIR
PACS
PACS
Q4 25
6.0%
7.0%
Q3 25
6.4%
6.4%
Q2 25
6.2%
Q1 25
3.8%
Q4 24
1.7%
Q3 24
2.2%
Q2 24
0.1%
Q1 24
8.6%
Net Margin
AIR
AIR
PACS
PACS
Q4 25
4.4%
4.4%
Q3 25
4.7%
3.9%
Q2 25
3.9%
Q1 25
2.2%
Q4 24
0.2%
Q3 24
1.5%
Q2 24
-1.1%
Q1 24
5.3%
EPS (diluted)
AIR
AIR
PACS
PACS
Q4 25
$0.90
$0.42
Q3 25
$0.95
$0.32
Q2 25
$0.31
Q1 25
$0.17
Q4 24
$-0.03
Q3 24
$0.10
Q2 24
$-0.07
Q1 24
$0.38

Balance Sheet & Financial Strength

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

Metric
AIR
AIR
PACS
PACS
Cash + ST InvestmentsLiquidity on hand
$75.6M
$197.0M
Total DebtLower is stronger
$952.7M
$353.2M
Stockholders' EquityBook value
$1.6B
$946.8M
Total Assets
$3.2B
$5.6B
Debt / EquityLower = less leverage
0.61×
0.37×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
AIR
AIR
PACS
PACS
Q4 25
$75.6M
$197.0M
Q3 25
$80.0M
$355.7M
Q2 25
$294.2M
Q1 25
$287.5M
Q4 24
$157.7M
Q3 24
$49.5M
Q2 24
$73.4M
Q1 24
$81.2M
Total Debt
AIR
AIR
PACS
PACS
Q4 25
$952.7M
$353.2M
Q3 25
$1.0B
Q2 25
Q1 25
Q4 24
$411.9M
Q3 24
Q2 24
Q1 24
Stockholders' Equity
AIR
AIR
PACS
PACS
Q4 25
$1.6B
$946.8M
Q3 25
$1.2B
$871.3M
Q2 25
$806.8M
Q1 25
$750.2M
Q4 24
$709.6M
Q3 24
$660.0M
Q2 24
$572.1M
Q1 24
$128.0M
Total Assets
AIR
AIR
PACS
PACS
Q4 25
$3.2B
$5.6B
Q3 25
$2.9B
$5.6B
Q2 25
$5.5B
Q1 25
$5.5B
Q4 24
$5.2B
Q3 24
$4.5B
Q2 24
$3.9B
Q1 24
$3.9B
Debt / Equity
AIR
AIR
PACS
PACS
Q4 25
0.61×
0.37×
Q3 25
0.82×
Q2 25
Q1 25
Q4 24
0.58×
Q3 24
Q2 24
Q1 24

Cash Flow & Capital Efficiency

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

Metric
AIR
AIR
PACS
PACS
Operating Cash FlowLast quarter
$13.6M
$-3.4M
Free Cash FlowOCF − Capex
$6.2M
FCF MarginFCF / Revenue
0.8%
Capex IntensityCapex / Revenue
0.9%
Cash ConversionOCF / Net Profit
0.39×
-0.06×
TTM Free Cash FlowTrailing 4 quarters

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
AIR
AIR
PACS
PACS
Q4 25
$13.6M
$-3.4M
Q3 25
$-44.9M
$204.8M
Q2 25
$52.6M
Q1 25
$150.2M
Q4 24
$64.6M
Q3 24
$209.2M
Q2 24
$34.8M
Q1 24
$58.8M
Free Cash Flow
AIR
AIR
PACS
PACS
Q4 25
$6.2M
Q3 25
$-53.6M
Q2 25
Q1 25
Q4 24
Q3 24
Q2 24
Q1 24
FCF Margin
AIR
AIR
PACS
PACS
Q4 25
0.8%
Q3 25
-7.2%
Q2 25
Q1 25
Q4 24
Q3 24
Q2 24
Q1 24
Capex Intensity
AIR
AIR
PACS
PACS
Q4 25
0.9%
Q3 25
1.2%
Q2 25
Q1 25
Q4 24
Q3 24
Q2 24
Q1 24
Cash Conversion
AIR
AIR
PACS
PACS
Q4 25
0.39×
-0.06×
Q3 25
-1.31×
3.91×
Q2 25
1.03×
Q1 25
5.28×
Q4 24
33.78×
Q3 24
13.39×
Q2 24
Q1 24
1.20×

Financial Flow Comparison

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

Revenue Breakdown by Segment

AIR
AIR

Commercial Customer$268.1M34%
Repair And Engineering$244.5M31%
Integrated Solutions$175.8M22%
Government And Defense Customer$85.5M11%
Expeditionary Services$21.4M3%

PACS
PACS

Segment breakdown not available.

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