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Stock Comparison

AMN vs MMS vs DOCS vs CACI

Revenue, margins, valuation, and 5-year total return — side by side.

Live fundamentals10-year financials5-year price chart
AMN
AMN Healthcare Services, Inc.

Medical - Care Facilities

HealthcareNYSE • US
Market Cap$869M
5Y Perf.-76.8%
MMS
Maximus, Inc.

Specialty Business Services

IndustrialsNYSE • US
Market Cap$3.64B
5Y Perf.-24.2%
DOCS
Doximity, Inc.

Medical - Healthcare Information Services

HealthcareNYSE • US
Market Cap$5.24B
5Y Perf.-55.3%
CACI
CACI International Inc

Information Technology Services

TechnologyNYSE • US
Market Cap$10.82B
5Y Perf.+92.1%

AMN vs MMS vs DOCS vs CACI — Key Financials

Market cap, revenue, margins, and valuation side-by-side.

Company Snapshot
AMN logoAMN
MMS logoMMS
DOCS logoDOCS
CACI logoCACI
IndustryMedical - Care FacilitiesSpecialty Business ServicesMedical - Healthcare Information ServicesInformation Technology Services
Market Cap$869M$3.64B$5.24B$10.82B
Revenue (TTM)$3.42B$5.32B$638M$9.16B
Net Income (TTM)$-32M$373M$239M$537M
Gross Margin25.5%24.6%89.7%14.9%
Operating Margin0.3%10.8%37.4%9.3%
Forward P/E11.0x7.8x16.8x17.4x
Total Debt$803M$1.44B$12M$3.34B
Cash & Equiv.$34M$260M$210M$106M

AMN vs MMS vs DOCS vs CACILong-Term Stock Performance

Price return indexed to 100 at period start. Dividends excluded.

AMN
MMS
DOCS
CACI
StockJun 21May 26Return
AMN Healthcare Serv… (AMN)10023.2-76.8%
Maximus, Inc. (MMS)10075.8-24.2%
Doximity, Inc. (DOCS)10044.7-55.3%
CACI International … (CACI)100192.1+92.1%

Price return only. Dividends and distributions are not included.

Quick Verdict: AMN vs MMS vs DOCS vs CACI

Each card shows where this stock fits in a portfolio — not just who wins on paper.

Bottom line: DOCS leads in 3 of 7 categories, making it the strongest pick for growth and revenue expansion and profitability and margin quality. Maximus, Inc. is the stronger pick specifically for valuation and capital efficiency and dividend income and shareholder returns. AMN and CACI also each lead in at least one category. This set spans 3 sectors — these stocks serve different portfolio roles, not just different price points.
AMN
AMN Healthcare Services, Inc.
The Momentum Pick

AMN is the clearest fit if your priority is momentum.

  • +14.6% vs DOCS's -55.4%
Best for: momentum
MMS
Maximus, Inc.
The Value Play

MMS is the #2 pick in this set and the best alternative if value and dividends is your priority.

  • Lower P/E (7.8x vs 17.4x), PEG 0.77 vs 1.44
  • 1.8% yield; 2-year raise streak; the other 3 pay no meaningful dividend
Best for: value and dividends
DOCS
Doximity, Inc.
The Growth Play

DOCS carries the broadest edge in this set and is the clearest fit for growth exposure and valuation efficiency.

  • Rev growth 20.0%, EPS growth 54.2%, 3Y rev CAGR 18.4%
  • PEG 0.21 vs CACI's 1.44
  • 20.0% revenue growth vs AMN's -8.5%
  • 37.5% margin vs AMN's -0.9%
Best for: growth exposure and valuation efficiency
CACI
CACI International Inc
The Income Pick

CACI is the clearest fit if your priority is income & stability and long-term compounding.

  • beta 0.30
  • 416.4% 10Y total return vs MMS's 39.7%
  • Lower volatility, beta 0.30, Low D/E 85.6%, current ratio 1.47x
  • Beta 0.30, current ratio 1.47x
Best for: income & stability and long-term compounding
See the full category breakdown
CategoryWinnerWhy
GrowthDOCS logoDOCS20.0% revenue growth vs AMN's -8.5%
ValueMMS logoMMSLower P/E (7.8x vs 17.4x), PEG 0.77 vs 1.44
Quality / MarginsDOCS logoDOCS37.5% margin vs AMN's -0.9%
Stability / SafetyCACI logoCACIBeta 0.30 vs AMN's 1.08, lower leverage
DividendsMMS logoMMS1.8% yield; 2-year raise streak; the other 3 pay no meaningful dividend
Momentum (1Y)AMN logoAMN+14.6% vs DOCS's -55.4%
Efficiency (ROA)DOCS logoDOCS20.7% ROA vs AMN's -1.4%, ROIC 20.0% vs 1.6%

AMN vs MMS vs DOCS vs CACI — Revenue Breakdown by Segment

How each company's revenue is distributed across its business units

AMNAMN Healthcare Services, Inc.
FY 2025
Locum Tenens Staffing
92.4%$565M
Permanent Placement
7.6%$47M
MMSMaximus, Inc.
FY 2025
Clinical Services
86.6%$2.1B
Advanced Technology Solutions
13.4%$325M
DOCSDoximity, Inc.
FY 2025
Subscription
95.3%$544M
Service, Other
4.7%$27M
CACICACI International Inc
FY 2025
Technology Service
55.4%$4.8B
Service, Other
44.6%$3.8B

AMN vs MMS vs DOCS vs CACI — Financial Metrics

Side-by-side numbers across 4 stocks — who leads on profitability, valuation, growth, and risk.

BEST OVERALLDOCSLAGGINGMMS

Income & Cash Flow (Last 12 Months)

DOCS leads this category, winning 4 of 6 comparable metrics.

CACI is the larger business by revenue, generating $9.2B annually — 14.4x DOCS's $638M. DOCS is the more profitable business, keeping 37.5% of every revenue dollar as net income compared to AMN's -0.9%. On growth, AMN holds the edge at +99.9% YoY revenue growth, suggesting stronger near-term business momentum.

MetricAMN logoAMNAMN Healthcare Se…MMS logoMMSMaximus, Inc.DOCS logoDOCSDoximity, Inc.CACI logoCACICACI Internationa…
RevenueTrailing 12 months$3.4B$5.3B$638M$9.2B
EBITDAEarnings before interest/tax$127M$645M$250M$1.1B
Net IncomeAfter-tax profit-$32M$373M$239M$537M
Free Cash FlowCash after capex$714M$372M$314M$470M
Gross MarginGross profit ÷ Revenue+25.5%+24.6%+89.7%+14.9%
Operating MarginEBIT ÷ Revenue+0.3%+10.8%+37.4%+9.3%
Net MarginNet income ÷ Revenue-0.9%+7.0%+37.5%+5.9%
FCF MarginFCF ÷ Revenue+20.9%+7.0%+49.2%+5.1%
Rev. Growth (YoY)Latest quarter vs prior year+99.9%-4.1%+9.8%+8.5%
EPS Growth (YoY)Latest quarter vs prior year+56.8%+6.5%-16.2%+17.8%
DOCS leads this category, winning 4 of 6 comparable metrics.

Valuation Metrics

AMN leads this category, winning 4 of 7 comparable metrics.

At 12.1x trailing earnings, MMS trades at a 48% valuation discount to DOCS's 23.5x P/E. Adjusting for growth (PEG ratio), DOCS offers better value at 0.30x vs CACI's 1.81x — a lower PEG means you pay less per unit of expected earnings growth.

MetricAMN logoAMNAMN Healthcare Se…MMS logoMMSMaximus, Inc.DOCS logoDOCSDoximity, Inc.CACI logoCACICACI Internationa…
Market CapShares × price$869M$3.6B$5.2B$10.8B
Enterprise ValueMkt cap + debt − cash$1.6B$4.8B$5.0B$14.1B
Trailing P/EPrice ÷ TTM EPS-9.06x12.10x23.45x21.95x
Forward P/EPrice ÷ next-FY EPS est.11.05x7.83x16.83x17.37x
PEG RatioP/E ÷ EPS growth rate1.19x0.30x1.81x
EV / EBITDAEnterprise value multiple8.63x6.67x21.14x14.65x
Price / SalesMarket cap ÷ Revenue0.32x0.67x9.18x1.25x
Price / BookPrice ÷ Book value/share1.35x2.31x4.84x2.82x
Price / FCFMarket cap ÷ FCF3.72x9.93x19.64x22.48x
AMN leads this category, winning 4 of 7 comparable metrics.

Profitability & Efficiency

DOCS leads this category, winning 8 of 9 comparable metrics.

DOCS delivers a 24.4% return on equity — every $100 of shareholder capital generates $24 in annual profit, vs $-5 for AMN. DOCS carries lower financial leverage with a 0.01x debt-to-equity ratio, signaling a more conservative balance sheet compared to AMN's 1.25x. On the Piotroski fundamental quality scale (0–9), DOCS scores 9/9 vs AMN's 5/9, reflecting strong financial health.

MetricAMN logoAMNAMN Healthcare Se…MMS logoMMSMaximus, Inc.DOCS logoDOCSDoximity, Inc.CACI logoCACICACI Internationa…
ROE (TTM)Return on equity-5.0%+21.8%+24.4%+13.1%
ROA (TTM)Return on assets-1.4%+8.8%+20.7%+5.7%
ROICReturn on invested capital+1.6%+15.1%+20.0%+9.2%
ROCEReturn on capital employed+2.0%+17.4%+22.3%+11.6%
Piotroski ScoreFundamental quality 0–95897
Debt / EquityFinancial leverage1.25x0.86x0.01x0.86x
Net DebtTotal debt minus cash$769M$1.2B-$197M$3.2B
Cash & Equiv.Liquid assets$34M$260M$210M$106M
Total DebtShort + long-term debt$803M$1.4B$12M$3.3B
Interest CoverageEBIT ÷ Interest expense-1.70x4.93x4.52x
DOCS leads this category, winning 8 of 9 comparable metrics.

Total Returns (Dividends Reinvested)

CACI leads this category, winning 4 of 6 comparable metrics.

A $10,000 investment in CACI five years ago would be worth $18,540 today (with dividends reinvested), compared to $2,488 for AMN. Over the past 12 months, AMN leads with a +14.6% total return vs DOCS's -55.4%. The 3-year compound annual growth rate (CAGR) favors CACI at 17.3% vs AMN's -37.1% — a key indicator of consistent wealth creation.

MetricAMN logoAMNAMN Healthcare Se…MMS logoMMSMaximus, Inc.DOCS logoDOCSDoximity, Inc.CACI logoCACICACI Internationa…
YTD ReturnYear-to-date+48.7%-22.5%-39.9%-8.8%
1-Year ReturnPast 12 months+14.6%+1.1%-55.4%+3.3%
3-Year ReturnCumulative with dividends-75.1%-11.6%-24.2%+61.2%
5-Year ReturnCumulative with dividends-75.1%-20.4%-50.9%+85.4%
10-Year ReturnCumulative with dividends-41.5%+39.7%-50.9%+416.4%
CAGR (3Y)Annualised 3-year return-37.1%-4.0%-8.8%+17.3%
CACI leads this category, winning 4 of 6 comparable metrics.

Risk & Volatility

Evenly matched — AMN and CACI each lead in 1 of 2 comparable metrics.

CACI is the less volatile stock with a 0.30 beta — it tends to amplify market swings less than AMN's 1.08 beta. A beta below 1.0 means the stock typically moves less than the S&P 500. AMN currently trades 94.7% from its 52-week high vs DOCS's 34.0% drawdown — a narrower gap to the peak suggests stronger recent price momentum.

MetricAMN logoAMNAMN Healthcare Se…MMS logoMMSMaximus, Inc.DOCS logoDOCSDoximity, Inc.CACI logoCACICACI Internationa…
Beta (5Y)Sensitivity to S&P 5001.08x0.72x1.03x0.30x
52-Week HighHighest price in past year$23.74$100.00$76.51$683.50
52-Week LowLowest price in past year$14.87$60.75$20.55$409.62
% of 52W HighCurrent price vs 52-week peak+94.7%+66.7%+34.0%+71.7%
RSI (14)Momentum oscillator 0–10057.235.060.136.4
Avg Volume (50D)Average daily shares traded849K683K2.7M270K
Evenly matched — AMN and CACI each lead in 1 of 2 comparable metrics.

Analyst Outlook

Insufficient data to determine a leader in this category.

Analyst consensus: AMN as "Buy", MMS as "Buy", DOCS as "Buy", CACI as "Buy". Consensus price targets imply 65.0% upside for MMS (target: $110) vs 0.1% for AMN (target: $23). MMS is the only dividend payer here at 1.78% yield — a key consideration for income-focused portfolios.

MetricAMN logoAMNAMN Healthcare Se…MMS logoMMSMaximus, Inc.DOCS logoDOCSDoximity, Inc.CACI logoCACICACI Internationa…
Analyst RatingConsensus buy/hold/sellBuyBuyBuyBuy
Price TargetConsensus 12-month target$22.50$110.00$42.79$725.50
# AnalystsCovering analysts17162229
Dividend YieldAnnual dividend ÷ price+1.8%
Dividend StreakConsecutive years of raises2
Dividend / ShareAnnual DPS$1.19
Buyback YieldShare repurchases ÷ mkt cap+0.2%+12.3%+2.3%+1.6%
Insufficient data to determine a leader in this category.
Key Takeaway

DOCS leads in 2 of 6 categories (Income & Cash Flow, Profitability & Efficiency). AMN leads in 1 (Valuation Metrics). 1 tied.

Best OverallDoximity, Inc. (DOCS)Leads 2 of 6 categories
Loading custom metrics...

AMN vs MMS vs DOCS vs CACI: Key Questions Answered

10 questions · data-driven answers · updated daily

01

Is AMN or MMS or DOCS or CACI a better buy right now?

For growth investors, Doximity, Inc.

(DOCS) is the stronger pick with 20. 0% revenue growth year-over-year, versus -8. 5% for AMN Healthcare Services, Inc. (AMN). Maximus, Inc. (MMS) offers the better valuation at 12. 1x trailing P/E (7. 8x forward), making it the more compelling value choice. Analysts rate AMN Healthcare Services, Inc. (AMN) a "Buy" — based on 17 analyst ratings — the highest consensus in this comparison. The "better buy" depends entirely on your goals: growth investors should weight revenue trajectory, value investors should weight P/E and PEG, and income investors should weight dividend yield and streak.

02

Which has the better valuation — AMN or MMS or DOCS or CACI?

On trailing P/E, Maximus, Inc.

(MMS) is the cheapest at 12. 1x versus Doximity, Inc. at 23. 5x. On forward P/E, Maximus, Inc. is actually cheaper at 7. 8x. The PEG ratio (P/E divided by earnings growth rate) is the most growth-adjusted single valuation metric: Doximity, Inc. wins at 0. 21x versus CACI International Inc's 1. 44x — a PEG below 1. 0 traditionally signals the market is underpricing earnings growth.

03

Which is the better long-term investment — AMN or MMS or DOCS or CACI?

Over the past 5 years, CACI International Inc (CACI) delivered a total return of +85.

4%, compared to -75. 1% for AMN Healthcare Services, Inc. (AMN). Over 10 years, the gap is even starker: CACI returned +416. 4% versus DOCS's -50. 9%. Past returns do not guarantee future results, and the stock with the higher historical return may already have its best growth priced in.

04

Which is safer — AMN or MMS or DOCS or CACI?

By beta (market sensitivity over 5 years), CACI International Inc (CACI) is the lower-risk stock at 0.

30β versus AMN Healthcare Services, Inc. 's 1. 08β — meaning AMN is approximately 265% more volatile than CACI relative to the S&P 500. On balance sheet safety, Doximity, Inc. (DOCS) carries a lower debt/equity ratio of 1% versus 125% for AMN Healthcare Services, Inc. — giving it more financial flexibility in a downturn.

05

Which is growing faster — AMN or MMS or DOCS or CACI?

By revenue growth (latest reported year), Doximity, Inc.

(DOCS) is pulling ahead at 20. 0% versus -8. 5% for AMN Healthcare Services, Inc. (AMN). On earnings-per-share growth, the picture is similar: Doximity, Inc. grew EPS 54. 2% year-over-year, compared to 10. 4% for Maximus, Inc.. Over a 3-year CAGR, DOCS leads at 18. 4% annualised revenue growth. Higher growth typically commands a higher valuation multiple — check whether the premium P/E or P/S is justified by the growth rate using the PEG ratio.

06

Which has better profit margins — AMN or MMS or DOCS or CACI?

Doximity, Inc.

(DOCS) is the more profitable company, earning 39. 1% net margin versus -3. 5% for AMN Healthcare Services, Inc. — meaning it keeps 39. 1% of every revenue dollar as bottom-line profit. Operating margin tells a similar story: DOCS leads at 39. 9% versus 1. 2% for AMN. At the gross margin level — before operating expenses — DOCS leads at 90. 2%, reflecting greater pricing power or product mix advantage. Stronger margins indicate durable pricing power, lower cost of revenue, or higher mix of software/services. They are one of the clearest signs of business quality.

07

Is AMN or MMS or DOCS or CACI more undervalued right now?

The PEG ratio (forward P/E divided by expected earnings growth rate) is the most precise measure of undervaluation relative to growth potential.

By this metric, Doximity, Inc. (DOCS) is the more undervalued stock at a PEG of 0. 21x versus CACI International Inc's 1. 44x. A PEG below 1. 0 is traditionally considered the threshold for growth-adjusted undervaluation. On forward earnings alone, Maximus, Inc. (MMS) trades at 7. 8x forward P/E versus 17. 4x for CACI International Inc — 9. 5x cheaper on a one-year earnings basis. Analyst consensus price targets imply the most upside for MMS: 65. 0% to $110. 00.

08

Which pays a better dividend — AMN or MMS or DOCS or CACI?

In this comparison, MMS (1.

8% yield) pays a dividend. AMN, DOCS, CACI do not pay a meaningful dividend and should not be held primarily for income.

09

Is AMN or MMS or DOCS or CACI better for a retirement portfolio?

For long-horizon retirement investors, CACI International Inc (CACI) is the stronger choice — it scores higher on the combination of lower volatility, dividend reliability, and long-term compounding (low volatility (β 0.

30), +416. 4% 10Y return). Both have compounded well over 10 years (CACI: +416. 4%, AMN: -41. 5%), confirming both are viable long-term holds — but the lower-volatility option typically results in less emotional selling during corrections. Retirement portfolios generally favour predictability over maximum returns. Consult a financial advisor before making allocation decisions.

10

What are the main differences between AMN and MMS and DOCS and CACI?

These companies operate in different sectors (AMN (Healthcare) and MMS (Industrials) and DOCS (Healthcare) and CACI (Technology)), which means they face different economic cycles, regulatory environments, and macro sensitivities — making direct comparison nuanced.

In terms of investment character: AMN is a small-cap quality compounder stock; MMS is a small-cap deep-value stock; DOCS is a small-cap high-growth stock; CACI is a mid-cap quality compounder stock. MMS pays a dividend while AMN, DOCS, CACI do not, making them suitable for different income and tax situations. These fundamental differences mean investors should not choose between them on a single metric — the "better stock" depends entirely on which of these characteristics aligns with your investment strategy.

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AMN

High-Growth Disruptor

  • Sector: Healthcare
  • Market Cap > $100B
  • Revenue Growth > 49%
  • Gross Margin > 15%
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MMS

Income & Dividend Stock

  • Sector: Industrials
  • Market Cap > $100B
  • Net Margin > 5%
  • Dividend Yield > 0.7%
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DOCS

Quality Mega-Cap Compounder

  • Sector: Healthcare
  • Market Cap > $100B
  • Revenue Growth > 5%
  • Net Margin > 22%
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CACI

Quality Business

  • Sector: Technology
  • Market Cap > $100B
  • Revenue Growth > 5%
  • Net Margin > 5%
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Custom Screen

Beat Both

Find stocks that outperform AMN and MMS and DOCS and CACI on the metrics below

Revenue Growth>
%
(AMN: 99.9% · MMS: -4.1%)

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