Is It Worth Investing in Intuitive Surgical (ISRG) Based on Wall Street's Bullish Views?

Investors often turn to recommendations made by Wall Street analysts before making a Buy, Sell, or Hold decision about a stock. While media reports about rating changes by these brokerage-firm employed (or sell-side) analysts often affect a stock's price, do they really matter?Before we discuss the reliability of brokerage recommendations and how to use them to your advantage, let's see what these Wall Street heavyweights think about Intuitive Surgical, Inc. (ISRG).Intuitive Surgical currently has an average brokerage recommendation (ABR) of 1.64, on a scale of 1 to 5 (Strong Buy to Strong Sell), calculated based on the actual recommendations (Buy, Hold, Sell, etc.) made by 25 brokerage firms. An ABR of 1.64 approximates between Strong Buy and Buy.Of the 25 recommendations that derive the current ABR, 16 are Strong Buy and two are Buy. Strong Buy and Buy respectively account for 64% and 8% of all recommendations.Brokerage Recommendation Trends for ISRGCheck price target & stock forecast for Intuitive Surgical here>>>While the ABR calls for buying Intuitive Surgical, it may not be wise to make an investment decision solely based on this information. Several studies have shown limited to no success of brokerage recommendations in guiding investors to pick stocks with the best price increase potential.Do you wonder why? As a result of the vested interest of brokerage firms in a stock they cover, their analysts tend to rate it with a strong positive bias. According to our research, brokerage firms assign five "Strong Buy" recommendations for every "Strong Sell" recommendation.This means that the interests of these institutions are not always aligned with those of retail investors, giving little insight into the direction of a stock's future price movement. It would therefore be best to use this information to validate your own analysis or a tool that has proven to be highly effective at predicting stock price movements.Zacks Rank, our proprietary stock rating tool with an impressive externally audited track record, categorizes stocks into five groups, ranging from Zacks Rank #1 (Strong Buy) to Zacks Rank #5 (Strong Sell), and is an effective indicator of a stock's price performance in the near future. Therefore, using the ABR to validate the Zacks Rank could be an efficient way of making a profitable investment decision.Zacks Rank Should Not Be Confused With ABRIn spite of the fact that Zacks Rank and ABR both appear on a scale from 1 to 5, they are two completely different measures.Broker recommendations are the sole basis for calculating the ABR, which is typically displayed in decimals (such as 1.28). The Zacks Rank, on the other hand, is a quantitative model designed to harness the power of earnings estimate revisions. It is displayed in whole numbers -- 1 to 5.It has been and continues to be the case that analysts employed by brokerage firms are overly optimistic with their recommendations. Because of their employers' vested interests, these analysts issue more favorable ratings than their research would support, misguiding investors far more often than helping them.In contrast, the Zacks Rank is driven by earnings estimate revisions. And near-term stock price movements are strongly correlated with trends in earnings estimate revisions, according to empirical research.In addition, the different Zacks Rank grades are applied proportionately to all stocks for which brokerage analysts provide current-year earnings estimates. In other words, this tool always maintains a balance among its five ranks.There is also a key difference between the ABR and Zacks Rank when it comes to freshness. When you look at the ABR, it may not be up-to-date. Nonetheless, since brokerage analysts constantly revise their earnings estimates to reflect changing business trends, and their actions get reflected in the Zacks Rank quickly enough, it is always timely in predicting future stock prices.Is ISRG a Good Investment?Looking at the earnings estimate revisions for Intuitive Surgical, the Zacks Consensus Estimate for the current year has remained unchanged over the past month at $6.67.Analysts' steady views regarding the company's earnings prospects, as indicated by an unchanged consensus estimate, could be a legitimate reason for the stock to perform in line with the broader market in the near term.The size of the recent change in the consensus estimate, along with three other factors related to earnings estimates, has resulted in a Zacks Rank #3 (Hold) for Intuitive Surgical. You can see the complete list of today's Zacks Rank #1 (Strong Buy) stocks here >>>>It may therefore be prudent to be a little cautious with the Buy-equivalent ABR for Intuitive Surgical.Zacks Names #1 Semiconductor StockIt's only 1/9,000th the size of NVIDIA which skyrocketed more than +800% since we recommended it. NVIDIA is still strong, but our new top chip stock has much more room to boom.With strong earnings growth and an expanding customer base, it's positioned to feed the rampant demand for Artificial Intelligence, Machine Learning, and Internet of Things. Global semiconductor manufacturing is projected to explode from $452 billion in 2021 to $803 billion by 2028.See This Stock Now for Free >>Want the latest recommendations from Zacks Investment Research? Today, you can download 7 Best Stocks for the Next 30 Days. Click to get this free report Intuitive Surgical, Inc. (ISRG): Free Stock Analysis ReportTo read this article on Zacks.com click here.Zacks Investment ResearchWeiter zum vollständigen Artikel bei Zacks Weiter zum vollständigen Artikel bei Zacks