Question: Bond Quotes. You can find current bond prices at finra-markets.morningstar.com/ BondCenter. You want to find the bond prices and yields for bonds issued by Pfizer. Enter the ticker symbol "PFE" to do a search. What is the shortest maturity bond issued by Pfizer that is outstanding? What is the longest maturity bond? What is the credit rating for Pfizer's bonds? Do all of the bonds have the same credit rating? Why do you think this is?