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Federal Signal Corporation (FSS)

Industrials · Agricultural - Machinery · Mid-cap · updated October 16, 2026

NOT A BUY TODAY
What this means. Federal Signal Corporation is a strong business by our measures, its shares look fairly priced, and its share price has been weak.
Value45
Quality79
Price trend40
Overall54
957 of 2764rank among the US stocks we score (our core model buys the top 15)
65%of US stocks we score rank below it

Scores are 0 to 100 against every US stock we track; 50 is average. Recomputed after every US market close.

The business in numbers

Fiscal year to December 2025, from the company's annual filing with the SEC.

Salesyearly sales$2.2B
Sales growthchange from the year before+17.1%
Gross marginshare of sales left after the direct cost of what it sells28.9%
Operating marginshare of sales left after running the business15.6%
Net marginshare of sales kept as profit11.3%
Free-cash-flow marginspare cash generated per $100 of sales10.4%
Return on invested capitalprofit made on each $100 put into the business19.5%
Return on equityprofit vs. shareholders' accounting value17.8%
Interest coverhow many times profit covers interest payments24.2x
Change in share countnegative = the company is buying back its shares-0.3%

Insider trades, last 90 days

1 insider sold $2.5M on the open market.

Bonina DianeVP, Gen'l Counsel & SecretarySoldAug 414,856 shat $130.44 · $1.9M
Bonina DianeVP, Gen'l Counsel & SecretarySoldAug 34,408 shat $128.75 · $568K

From Form 4 filings with the SEC. Open-market trades only. "Plan" = a sale set up in advance under a 10b5-1 plan, usually routine.

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