What is stock symble for pershing llc?

Pershing LLC is a financial services firm and a subsidiary of BNY Mellon, which does not have a publicly traded stock symbol since it is not a publicly listed company. Instead, BNY Mellon trades under the stock symbol "BK" on the New York Stock Exchange. If you're looking for investment opportunities related to Pershing LLC, you would need to focus on BNY Mellon's stock.