Tutor Perini (NYSE: TPC) is expected to report Q4 earnings on Feb. 21. Here's what Wall Street wants to see:

The 10-second takeaway
 Comparing the upcoming quarter to the prior-year quarter, average analyst estimates predict Tutor Perini's revenues will expand 3.4% and EPS will grow 32.0%.

The average estimate for revenue is $1.15 billion. On the bottom line, the average EPS estimate is $0.66.

Revenue details
 Last quarter, Tutor Perini reported revenue of $1.10 billion. GAAP reported sales were 5.7% lower than the prior-year quarter's $1.17 billion.

Source: S&P Capital IQ. Quarterly periods. Dollar amounts in millions. Non-GAAP figures may vary to maintain comparability with estimates.

EPS details
 Last quarter, non-GAAP EPS came in at $0.54. GAAP EPS of $0.88 for Q3 were 19% higher than the prior-year quarter's $0.74 per share.

Source: S&P Capital IQ. Quarterly periods. Non-GAAP figures may vary to maintain comparability with estimates.

Recent performance
 For the preceding quarter, gross margin was 10.5%, 20 basis points better than the prior-year quarter. Operating margin was 5.0%, 30 basis points worse than the prior-year quarter. Net margin was 3.9%, 90 basis points better than the prior-year quarter.

Looking ahead

The full year's average estimate for revenue is $4.15 billion. The average EPS estimate is $1.42.

Investor sentiment
 The stock has a five-star rating (out of five) at Motley Fool CAPS, with 587 members out of 608 rating the stock outperform, and 21 members rating it underperform. Among 160 CAPS All-Star picks (recommendations by the highest-ranked CAPS members), 157 give Tutor Perini a green thumbs-up, and three give it a red thumbs-down.

Of Wall Street recommendations tracked by S&P Capital IQ, the average opinion on Tutor Perini is buy, with an average price target of $21.00.

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