iRobot (Nasdaq: IRBT) is expected to report Q2 earnings on July 23. 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 iRobot's revenues will increase 15.6% and EPS will drop -37.0%.

The average estimate for revenue is $128.9 million. On the bottom line, the average EPS estimate is $0.17.

Revenue details
 Last quarter, iRobot booked revenue of $106.2 million. GAAP reported sales were 8.6% higher than the prior-year quarter's $97.8 million.

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 $0.30. GAAP EPS of $0.29 for Q1 were much higher than the prior-year quarter's $0.02 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 43.8%, 440 basis points better than the prior-year quarter. Operating margin was 8.4%, 770 basis points better than the prior-year quarter. Net margin was 7.9%, 720 basis points better than the prior-year quarter.

Looking ahead

The full year's average estimate for revenue is $491.7 million. The average EPS estimate is $0.98.

Investor sentiment
 The stock has a four-star rating (out of five) at Motley Fool CAPS, with 1,195 members out of 1,316 rating the stock outperform, and 121 members rating it underperform. Among 362 CAPS All-Star picks (recommendations by the highest-ranked CAPS members), 333 give iRobot a green thumbs-up, and 29 give it a red thumbs-down.

Of Wall Street recommendations tracked by S&P Capital IQ, the average opinion on iRobot is hold, with an average price target of $23.90.

The rich are different than you and me: They might not notice the moneymaking stories right under our noses. In our new report, "Middle-Class Millionaire-Makers: 3 Stocks Wall Street's Too Rich to Notice," we give you three Peter Lynch-inspired buy-what-you-know stocks for the 99%. Click here for instant access to this free report.