Bloomberg surges past Warren into third place in new national poll

Former New York City Mayor Michael BloombergMichael BloombergEverytown on the NRA lawsuit: 'Come November, we're going to make sure they're out of power, too' Hillicon Valley: Trump raises idea of delaying election, faces swift bipartisan pushback | Amazon, Apple, Facebook, Google release earnings reports | Senators ask Justice Department to investigate TikTok, Zoom Meme group joins with Lincoln Project in new campaign against Trump MORE surged past Sen. Elizabeth WarrenElizabeth WarrenBiden campaign says no VP pick yet after bike trail quip Biden edges closer to VP pick: Here's who's up and who's down Democratic convention lineup to include Ocasio-Cortez, Clinton, Warren: reports MORE (D-Mass.) in the latest nationwide Hill-HarrisX poll, putting him in third place in the field of Democratic presidential candidates.

The survey, released Thursday, showed Bloomberg’s support ticking up 4 percentage points to 11 percent from from a Jan. 13-14 poll. Warren dropped 2 points, to 9 percent.

Other candidates registering in the single digits included former South Bend, Ind., Mayor Pete ButtigiegPete ButtigiegCNN's Ana Navarro to host Biden roundtable on making 'Trump a one-term president' Former Indiana Gov. Joe Kernan dies How Republicans can embrace environmentalism and win MORE, at 5 percent, and businessman Andrew YangAndrew YangProgressive candidate Bush talks about her upset primary win over Rep. Clay Is this the end of the 'college experience'? Biden campaign to take over 'Supernatural' star's Instagram for interview MORE and billionaire Tom SteyerTom SteyerSteyer endorses reparations bill, commits to working with Jackson Lee Progressive group launches M pro-Biden ad buy targeting young voters The Hill's Campaign Report: Jacksonville mandates face coverings as GOP convention approaches MORE, who each received 4 percent. The rest of the White House hopefuls polled at 2 percent or less.

Warren has struggled to rebound nationally after peaking at 19 percent support in October.

But Warren isn’t the only top-tier candidate to slide in the polls ahead of Monday's Iowa caucuses. Progressive rival Sen. Bernie SandersBernie SandersThe Memo: Trump team pounces on Biden gaffes The Hill's Campaign Report: US officials say Russia, China are looking to sow discord in election Warren urges investment in child care workers amid pandemic MORE (I-Vt.) dropped 2 points, to 17 percent.

Former Vice President Joe BidenJoe BidenBiden says Trump executive order is 'a reckless war on Social Security' Trump got into testy exchange with top GOP donor Adelson: report Blumenthal calls for declassification of materials detailing Russian threat to US elections MORE, meanwhile, maintained a double-digit lead over the field, with 29 percent support.

Both Biden and Sanders are locked in a tight race in Iowa. An Emerson poll released Sunday found the Vermont senator in the top spot in the Hawkeye State with 30 percent support, followed by Biden's 21 percent. A New York Times/Siena College poll released the day before also showed Sanders in the lead with 25 percent support to Biden’s 17 percent.

The Hill-HarrisX survey was conducted among 878 respondents from Jan. 20-22. It has a margin of error of plus or minus 3.3 percentage points.

—Tess Bonn