Georgia’s two runoff elections were too close to call Tuesday night, leaving it unclear whether Democrats or Republicans will run the U.S. Senate.

Results continued to come in from around the state, following campaigns that drew massive spending and worldwide attention because the runoffs are determining the balance of power in Washington.

With 87% of the expected vote total reported, incumbent Republican Sen. David Perdue was leading Democratic challenger Jon Ossoff by 3 percentage points, according to data aggregated by the Associated Press. In the other runoff, incumbent GOP Sen. Kelly Loeffler was ahead of Democrat Raphael Warnock by 2 points. However, a sizable number of the ballots still to be counted in both races were from Democratic-leaning counties.

Analysts have described the Georgia contests as “about as close as you can get,” and there have been expectations of a long wait before winners are declared.

Georgia’s Republican secretary of state, Brad Raffensperger, has said the races aren’t likely to be called on Tuesday night.

“Depends how close it is, but most likely it’ll probably be tomorrow morning. It really depends how many absentee ballots,” Raffensperger said in a Fox News interview on Tuesday morning.

See: Georgia voters head to polls in pivotal runoffs — but it may be a long wait until winners are known

Also read: In Georgia’s Chatham County, voters march to the polls on Election Day

Betting markets and polls on Tuesday afternoon were signaling some confidence in the Democratic candidates’ prospects.

Republicans already control 50 seats following November’s elections and can remain the majority party in the 100-seat Senate by winning just one of the two Georgia races. They then would provide a check on policies backed by Democratic President-elect Joe Biden and the Democratic-run House of Representatives.

Democrats need to triumph in both Georgia contests to take charge of the Senate. They would have control because a Democratic vice president, Kamala Harris, would cast tie-breaking votes.

Polling stations closed at 7 p.m. Eastern Tuesday after Georgians flocked to them to cast their ballots, though all voting didn’t stop in the state at that time. A court order, for example, extended voting for about half an hour at two polling locations in Chatham County, according to local news reports.

An AP survey of voters in Georgia’s runoffs found that about three-quarters of supporters of the state’s incumbent Republican senators said President-elect Joe Biden was not legitimately elected in November.

The runoff elections in Georgia have the potential to inject volatility into the stock market
The Dow Jones Industrial Average

closed modestly higher Tuesday, after suffering its biggest drop since late October on Monday.

Stock futures


were slipping on Tuesday night.

Now read: The fate of value stocks rests on the Georgia Senate races, JPMorgan strategists say

Also see: Georgians blitzed by runoff-election ads, as Democrats deploy Barack Obama and Republicans counter with Herschel Walker

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