The Filing Desk

ATI vs Parsons

ATI ATI · Parsons PSN · Aerospace & Defense

Parsons reported revenue of $6.4 billion in fiscal 2025, 1.4 times ATI's $4.6 billion in fiscal 2025. ATI's revenue grew 5.2% in its latest year, and Parsons' fell 5.7%. ATI had an operating margin of 14.0%, against 6.6% at Parsons. Free cash flow was $334 million at ATI and $410 million at Parsons. Their fiscal years end in different months (December 28 and December 31), so the periods don't line up exactly.

Side by side

ATIParsons
Latest fiscal yearFY2025, Dec 28, 2025FY2025, Dec 31, 2025
Revenue$4.6B$6.4B
Revenue growth5.2%−5.7%
Revenue growth a year, last 5 years9.0%10.2%
Gross margin21.9%22.5%
Operating margin14.0%6.6%
Net margin8.8%3.8%
Free cash flow$334M$410M
Free cash flow margin7.3%6.5%
Return on capital16.7%9.8%
Net debt to EBITDA1.6x1.5x
Dividends and buybacks$470M$125M
Change in diluted share count−3.3%−2.2%
Last close$164.54$49.99
P/E at the last close48.3×23.9×
Insider trades, last 12 monthssold $82.6 millionbought $3.1 million, sold $0
Piotroski F-score9 of 97 of 9
Amounts in each company's own currency, US$ unless marked (a foreign company may report in another), each company's latest fiscal year from its 10-K, or 20-F or 40-F for a foreign company. Growth rates compare with the year before; the five-year rate is the average a year. Free cash flow is cash from operations minus capital spending; return on capital is after-tax operating income over the money invested in the business; P/E is the last close over the latest earnings per share. Banks are measured differently (return on equity, efficiency ratio), so some rows apply to one company only.

Ten years

Revenue
US$ billions, fiscal years
ATIParsons
Operating margin
Percent of revenue
ATIParsons
Free cash flow
US$ billions. Cash from operations minus capital expenditure.
ATIParsons

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Source: the companies' Form 10-K filings, from SEC EDGAR, and the last close. For information only, not investment advice: the figures describe results, not which company is the better investment. The Filing Desk is not affiliated with either company. Full figures on the ATI and Parsons pages.