Stocks / ADP vs FLY

ADP vs FLY: Which Stock Is the Better Buy?

Automatic Data Processing, Inc. and Firefly Aerospace Inc. side by side — fundamentals from SEC filings, refreshed nightly. Sector: Technology / Industrials.

ADP is the larger company ($106.0B vs $6.1B). On the fundamentals, FLY grows revenue faster (70.1% vs 7.9%); ADP earns a higher net margin (20.1% vs -186.6%). On the filings, ADP carries fewer potential red flags (0 vs 4). Full numbers below — the stronger figure on each row is in green.

AI verdict — ADP vs FLY, read from the filings

The stronger business, the cheaper stock, and the risks — synthesised from both companies’ SEC filings, every figure computed not guessed. Not investment advice.

 Automatic Data Processing, Inc. (ADP)Firefly Aerospace Inc. (FLY)
Market cap$106.0B$6.1B
Revenue (latest FY)$21.95B$159.85M
Net income (latest FY)$4.41B$-298.34M
Revenue growth (5y CAGR)7.9%70.1%
Net margin20.1%-186.6%
Return on equity-25.1%
P/E ratio24.3
Dividend yield2.5%
Profitable years (of last 10)100
Positive free cash flowNo

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Use the filing period and source shown by each tool before treating two figures as comparable.

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See the full ADP vs FLY breakdown

Both companies across 19 years of income statement, balance sheet and cash flow — with ratios, health checks and Ask, the SEC-grounded research assistant. Free, no account needed.

Open ADP's full financials →   Open FLY's full financials →

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Frequently asked questions

Which is bigger, ADP or FLY?

Automatic Data Processing, Inc. is larger by market capitalization — $106.0B versus $6.1B.

Which grows faster, ADP or FLY?

Over the last five fiscal years, Firefly Aerospace Inc. grew revenue faster — 70.1%/yr versus 7.9%/yr, computed from SEC-filed statements.

Where does this data come from?

All figures are computed from official SEC filings (10-K), refreshed nightly. This is a data comparison, not investment advice.

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