event18 outcomes

How many House seats will Republicans hold after the 2028 election?

Kalshi·Elections·ends Feb 1, 2029

As of 13:05 UTC on 3 Nov 2026, the highest-priced of the 18 markets in “How many House seats will Republicans hold after the 2028 election?” on Kalshi are “At least 190” at 66% (+66pp in 24h), “At least 195” at 55% (+55pp in 24h) and “At least 200” at 54% (+8pp in 24h). The event has $2.3k in Kalshi-reported 24-hour volume. pdata.world compares it with 23 related events on Kalshi, Polymarket and Manifold.

vol cum

$2.3k

vol 24h

$2.3k

outcomes

ends

Feb 1, 2029

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showing 5 of 18

marketselected outcome

At least 190

rank #1

United States

66¢

▲ 66.0pp

24h change

vol cum

$246

vol 24h

$246

spread

0.08

ends

Feb 1, 2029

If the Republican Party holds at least 190 seats in the U.S. House of Representatives at the end of the day the new Congress first convenes after the November 7, 2028, general election, then the market resolves to Yes.

timeline

opened · Oct 31, 2026opencloses · Feb 1, 2029

At least 190 · prices over time

−24h

now

volume · by outcomehover a column to inspect

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