These charts are from the Economist / YouGov Poll -- with the latest being done between March 18th and 20th of a random national sample of 1,500 adults, with a margin of error of 3.1 points.
Trump has been upside-down in job approval all year. The closest he has come to approval is a negative 7 points back in February. Currently he has a negative 15 points.
The third and fourth charts give us a pretty good reason why -- the public simply does not think he is honest and does not trust him. He currently has a negative 26 point gap in honesty.
I don't think Trump will be able to improve his job approval, because he cannot talk without lying. It's just against his nature to tell the truth.
