Federal Signal

Federal Signal Corp receives a 3-star quantitative star rating, reflecting our opinion that this share class is a balanced choice, but prudent investors should consider looking elsewhere. The stock currently trades at a minor 1% premium over our quantitative fair value estimate of $114.86 per share; however, this estimate should be taken with a pinch of salt due to its medium uncertainty rating.

The company's valuation metrics undermine our fair value estimate. A company's valuation metrics provide insights into the market's expectations for its future growth and profitability. Reflecting the firm's valuation is its book value yield of 21.2%, which sits in the bottom 20% compared with peers globally. The market value of this company's shares looks expensive relative to the book (accounting) value of equity, which contributes to our view that shares are overvalued.

Alternatively, the company's solid growth is reassuring. Consistent revenue and earnings growth indicates a company's potential for increased market share and profitability. The firm's EPS 5-year growth of 24.5%, for example, falls in the top 20% compared with global peers. The robust five-year track record of EPS growth is reason to be optimistic about the firm's shares. Despite our unfavorable price/fair value ratio, this characteristic is a positive attribute.

In addition to the aforementioned drivers, our model considers momentum as part of its comprehensive analysis. This share class has outperformed the broader universe over the past year. This outperformance may signify a bull trap, in light of other detractors from our model.

The company's narrow economic moat rating suggests it should be able to maintain robust profitability for a decade or longer before competition erodes its advantage. In addition, the company's moderate financial health score is decent and doesn't seriously concern us with regard to financial distress.