The TipRanks All-Star Analyst of the Day title goes to analyst Mark Delaney of Goldman Sachs. Remarkably, Delaney ranks #210 out of the 10,113 Wall Street analysts tracked by TipRanks. One of the key stocks in his coverage is QuantumScape (QS), for which he is the Best analyst over a one-year time frame.
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QuantumScape is a solid-state battery developer focused on next-generation technology for electric vehicles. For a thorough assessment of the stock, go to TipRanks’ Stock Analysis page.
Most Profitable and Accurate Analyst on QS Stock
When we look at Delaney’s recommendation for QuantumScape stock, we see that he has achieved an impressive 64% success rate by holding the stock for one year. Plus, he has earned an average return of 22% during that period.

On an overall basis, copying Delaney’s trades and holding them for a year would give you an average return of 18.70%, with 62% of your trades generating a profit.
Not Just QS
Delaney mainly covers the Technology sector across the U.S., Canada, Germany, and Italy. Importantly, his most profitable rating to date was a Buy on Vertiv Holdings (VRT), a data center infrastructure provider. The analyst earned a massive 588.50% return on the call between April 26, 2023 and April 26, 2024.
Following phenomenally successful analysts’ ratings can add profit to your portfolio. Find the best analyst to follow for any stock by scrolling down to the “Best Analyst Covering” feature on its Analyst Forecast page.
To follow the best Wall Street analysts, take a look at the list of Top Analysts on TipRanks.

