Michael Bloomberg Drops Nearly br $1 Million on Facebook Ads br in One Day Facebook data shows that the 2020 presidential candidate used up $825,000 this past Saturday. Facebook data shows that br President Trump spent br around $90,000 that day. President Trump, br via Twitter Michael Bloomberg, via Twitter Of Bloomberg's Democratic competitors, br Pete Buttigieg has spent $652,000 in the past month. Over a 30-day period, former VP br Joe Biden has used up over br $385,000 on the platform. Since entering the presidential race, Bloomberg br has spent over $8.5 million on Facebook. The billionaire and br former N.Y.C. mayor has dropped br more than $160 million on TV ads.