Wall Street gains on Pfizer, Biden news on November 9, 2020November 9, 2020 Wall Street gains on Pfizer, Biden news. GET THE FULL STORY Photo credit: Billie Grace Ward from New York, USA – Wall Street Closed from William to Broadway, because they can., CC BY 2.0, link. Share this:Click to share on Facebook (Opens in new window)Like this:Like Loading...