vs

Side-by-side financial comparison of Booz Allen Hamilton Holding Corp (BAH) and SELECT MEDICAL HOLDINGS CORP (SEM). Click either name above to swap in a different company.

Booz Allen Hamilton Holding Corp is the larger business by last-quarter revenue ($2.6B vs $1.4B, roughly 1.8× SELECT MEDICAL HOLDINGS CORP). Booz Allen Hamilton Holding Corp runs the higher net margin — 7.6% vs 4.5%, a 3.1% gap on every dollar of revenue. On growth, SELECT MEDICAL HOLDINGS CORP posted the faster year-over-year revenue change (5.0% vs -10.2%). Over the past eight quarters, SELECT MEDICAL HOLDINGS CORP's revenue compounded faster (5.3% CAGR vs -2.8%).

Booz Allen Hamilton Holding Corporation is the parent of Booz Allen Hamilton Inc., an American company specializing in digital transformation and artificial intelligence. The company is headquartered in McLean, Virginia, in the Washington metropolitan area, with 80 additional offices around the globe. Booz Allen's stated core business is to provide consulting, analysis, and engineering services to public- and private-sector organizations and nonprofits.

Select Medical is a healthcare company based in Pennsylvania. It owns long-term acute care and inpatient rehabilitation hospitals, as well as occupational health and physical therapy clinics. Select Medical is a subsidiary of Select Medical Holdings, which is listed on the New York Stock Exchange.

BAH vs SEM — Head-to-Head

Bigger by revenue
BAH
BAH
1.8× larger
BAH
$2.6B
$1.4B
SEM
Growing faster (revenue YoY)
SEM
SEM
+15.2% gap
SEM
5.0%
-10.2%
BAH
Higher net margin
BAH
BAH
3.1% more per $
BAH
7.6%
4.5%
SEM
Faster 2-yr revenue CAGR
SEM
SEM
Annualised
SEM
5.3%
-2.8%
BAH

Income Statement — Q3 FY2026 vs Q1 FY2026

Metric
BAH
BAH
SEM
SEM
Revenue
$2.6B
$1.4B
Net Profit
$200.0M
$63.8M
Gross Margin
51.9%
Operating Margin
8.8%
6.9%
Net Margin
7.6%
4.5%
Revenue YoY
-10.2%
5.0%
Net Profit YoY
7.0%
-14.7%
EPS (diluted)
$1.63
$0.35

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
BAH
BAH
SEM
SEM
Q1 26
$1.4B
Q4 25
$2.6B
$1.4B
Q3 25
$2.9B
$1.4B
Q2 25
$2.9B
$1.3B
Q1 25
$3.0B
$1.4B
Q4 24
$2.9B
$1.3B
Q3 24
$3.1B
$1.3B
Q2 24
$2.9B
$1.3B
Net Profit
BAH
BAH
SEM
SEM
Q1 26
$63.8M
Q4 25
$200.0M
$20.2M
Q3 25
$175.0M
$28.8M
Q2 25
$271.0M
$40.6M
Q1 25
$192.7M
$56.7M
Q4 24
$186.9M
$-16.1M
Q3 24
$390.1M
$55.6M
Q2 24
$165.2M
$77.6M
Gross Margin
BAH
BAH
SEM
SEM
Q1 26
Q4 25
51.9%
Q3 25
53.6%
Q2 25
51.3%
Q1 25
53.6%
Q4 24
55.2%
Q3 24
56.7%
Q2 24
53.4%
Operating Margin
BAH
BAH
SEM
SEM
Q1 26
6.9%
Q4 25
8.8%
4.6%
Q3 25
9.8%
5.4%
Q2 25
8.8%
6.5%
Q1 25
9.2%
8.3%
Q4 24
10.0%
1.6%
Q3 24
17.4%
4.3%
Q2 24
8.7%
5.8%
Net Margin
BAH
BAH
SEM
SEM
Q1 26
4.5%
Q4 25
7.6%
1.4%
Q3 25
6.1%
2.1%
Q2 25
9.3%
3.0%
Q1 25
6.5%
4.2%
Q4 24
6.4%
-1.2%
Q3 24
12.4%
4.4%
Q2 24
5.6%
6.1%
EPS (diluted)
BAH
BAH
SEM
SEM
Q1 26
$0.35
Q4 25
$1.63
$0.17
Q3 25
$1.42
$0.23
Q2 25
$2.16
$0.32
Q1 25
$1.52
$0.44
Q4 24
$1.45
$-0.12
Q3 24
$3.01
$0.43
Q2 24
$1.27
$0.60

Balance Sheet & Financial Strength

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

Metric
BAH
BAH
SEM
SEM
Cash + ST InvestmentsLiquidity on hand
$882.0M
$25.7M
Total DebtLower is stronger
$3.9B
$1.8B
Stockholders' EquityBook value
$1.0B
$2.1B
Total Assets
$7.1B
$6.0B
Debt / EquityLower = less leverage
3.84×
0.88×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
BAH
BAH
SEM
SEM
Q1 26
$25.7M
Q4 25
$882.0M
$26.5M
Q3 25
$816.0M
$60.1M
Q2 25
$711.0M
$52.3M
Q1 25
$885.0M
$53.2M
Q4 24
$453.5M
$59.7M
Q3 24
$558.7M
$191.5M
Q2 24
$297.7M
$111.2M
Total Debt
BAH
BAH
SEM
SEM
Q1 26
$1.8B
Q4 25
$3.9B
$1.8B
Q3 25
$4.0B
$1.7B
Q2 25
$4.0B
$1.8B
Q1 25
$4.0B
$1.8B
Q4 24
$3.4B
$1.7B
Q3 24
$3.4B
$3.1B
Q2 24
$3.4B
$3.6B
Stockholders' Equity
BAH
BAH
SEM
SEM
Q1 26
$2.1B
Q4 25
$1.0B
$1.7B
Q3 25
$996.0M
$1.7B
Q2 25
$1.1B
$1.7B
Q1 25
$1.0B
$1.7B
Q4 24
$1.2B
$1.7B
Q3 24
$1.2B
$1.9B
Q2 24
$1.1B
$1.4B
Total Assets
BAH
BAH
SEM
SEM
Q1 26
$6.0B
Q4 25
$7.1B
$5.9B
Q3 25
$7.2B
$5.7B
Q2 25
$7.2B
$5.7B
Q1 25
$7.3B
$5.7B
Q4 24
$6.8B
$5.6B
Q3 24
$6.9B
$8.0B
Q2 24
$6.6B
$7.9B
Debt / Equity
BAH
BAH
SEM
SEM
Q1 26
0.88×
Q4 25
3.84×
1.06×
Q3 25
3.98×
1.03×
Q2 25
3.74×
1.10×
Q1 25
3.99×
1.03×
Q4 24
2.79×
1.01×
Q3 24
2.83×
1.62×
Q2 24
3.14×
2.54×

Cash Flow & Capital Efficiency

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

Metric
BAH
BAH
SEM
SEM
Operating Cash FlowLast quarter
$261.0M
Free Cash FlowOCF − Capex
$248.0M
FCF MarginFCF / Revenue
9.5%
Capex IntensityCapex / Revenue
0.5%
Cash ConversionOCF / Net Profit
1.30×
TTM Free Cash FlowTrailing 4 quarters
$933.4M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
BAH
BAH
SEM
SEM
Q1 26
Q4 25
$261.0M
$64.3M
Q3 25
$421.0M
$175.3M
Q2 25
$119.0M
$110.3M
Q1 25
$219.0M
$-3.5M
Q4 24
$150.8M
$125.4M
Q3 24
$587.1M
$181.0M
Q2 24
$52.1M
$278.2M
Free Cash Flow
BAH
BAH
SEM
SEM
Q1 26
Q4 25
$248.0M
$5.2M
Q3 25
$395.0M
$122.2M
Q2 25
$96.0M
$45.6M
Q1 25
$194.4M
$-55.8M
Q4 24
$133.6M
$62.0M
Q3 24
$563.3M
$130.3M
Q2 24
$19.7M
$222.6M
FCF Margin
BAH
BAH
SEM
SEM
Q1 26
Q4 25
9.5%
0.4%
Q3 25
13.7%
9.0%
Q2 25
3.3%
3.4%
Q1 25
6.5%
-4.1%
Q4 24
4.6%
4.7%
Q3 24
17.9%
10.2%
Q2 24
0.7%
17.4%
Capex Intensity
BAH
BAH
SEM
SEM
Q1 26
Q4 25
0.5%
4.2%
Q3 25
0.9%
3.9%
Q2 25
0.8%
4.8%
Q1 25
0.8%
3.9%
Q4 24
0.6%
4.8%
Q3 24
0.8%
4.0%
Q2 24
1.1%
4.3%
Cash Conversion
BAH
BAH
SEM
SEM
Q1 26
Q4 25
1.30×
3.19×
Q3 25
2.41×
6.09×
Q2 25
0.44×
2.72×
Q1 25
1.14×
-0.06×
Q4 24
0.81×
Q3 24
1.50×
3.25×
Q2 24
0.32×
3.59×

Financial Flow Comparison

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

Revenue Breakdown by Segment

BAH
BAH

Defense Clients$1.5B55%
Civil Clients$732.0M28%
Intelligence Clients$434.0M17%

SEM
SEM

Segment breakdown not available.

Related Comparisons