Current standings for GOP candidates…
Fiorina had increased popularity after the 2nd Republican Debate on September 16th, 2015. Her polling increased from 3.3% (tied for 7th place) to 15% (2rd place) in the days following the debate.
(CNN/ORC poll, Oct. 2015)
As of October 20th, Carly is dropping in the polls due to her focus on Planned Parenthood instead of on broader issues.
Fiorina fell to seventh place with support from just 4% of potential Republican primary voters. –CNN Politics
Since that initial surge, her polling numbers have steadily decreased.