I have been looking for Deutsche Bank stock opinions with little success. All I could find was on finviz.com where If I search for a stock it will mention if Deutsche Bank has an opinion.
Stocks(equities) aren't rated. They only get opinions from ananlysts, typically "sell", "buy", "hold", etc. Companies are rated for their debt instruments, i.e. bonds.
Here are some ratings for Deutchse Bank. Ratings are best obtained from the major rating agencies, such as Standard & Poor's, Moody's, and a few others, but they may not be free. Browse the company's website for whom you want to check the ratings.