Boldy scored 39 seconds into overtime from the slot to complete the late comeback, after Mats Zuccarello tied it 3-3 at 19:38 of the third period on the power play.
Quinn Hughes had three assists, Kirill Kaprizov had a goal and two assists, and Zuccarello had a goal and an assist for the Wild (23-10-6), who have points in nine of 10 (8-1-1). Jesper Wallstedt made 23 saves.
Kyle Connor and Mark Scheifele each had a goal and an assist, and Connor Hellebuyck made 15 saves for the Jets (15-17-4), who lost their fifth straight (0-2-3). Gabriel Vilardi had two assists.
Gustav Nyquist appeared to give the Jets the lead at 9:20 of the first period with an end-to-end individual effort, but Minnesota challenged for offside and the goal was overturned.
Josh Morrissey made it 1-0 Jets at 11:36 of the first period, when Connor’s pass from the corner set him up for a slapshot from the high slot.
Boldy tied it at 18:29, redirecting Jared Spurgeon’s point shot at the top of the crease.
Kaprizov made it 2-1 Wild at 7:33 of the second period, skating into the Jets zone past Jets defenseman Dylan DeMelo and beating Hellebuyck with a deke to the backhand.
Connor tied it 2-2 at 17:56 when Scheifele’s pass from behind the net found him for a quick shot at the bottom edge of the circle.
Scheifele then gave the Jets a 3-2 lead at 19:57. Jonathan Toews won a face-off back to Scheifele who scored with a wrist shot from the left circle.