Details remain scarce on how far along coalition negotiations are.

Incoming Prime Minister Chris Luxon says National, Act and New Zealand First have about three issues to settle.

The trio have been meeting in Auckland since Wednesday, where Luxon now believes they'll stay for the next few days.

Act Leader David Seymour told AM a deal could be struck 'any day now'.

Although, Newstalk ZB Political Editor Jason Walls told Mike Hosking it appears progress stalled over the weekend.

He says it's been the Peters-Luxon show the entire team, with the pair going in and out of meetings saying how close a deal is every time, but giving nothing further.