Holmgren pulled off the move at SC30 Select Camp, which takes place from Monday through Wednesday in the Bay Area.
The No. 7 overall recruit in the 2021 ESPN 60 rankings and No. 4 recruit in the 2021 Top 247 rankings played tough defense and showed his shooting range against Curry during a scrimmage. The Minnehaha Academy junior's best highlight came when Curry faced him up defensively. Holmgren dribbled the ball with his right hand before going behind his back twice.
The move got Curry off-balance and allowed Holmgren to fly around his left hip. Holmgren finished the move with a two-handed slam dunk.
Holmgren has offers from Arkansas, Minnesota, Purdue, Texas, Texas A&M and Western Kentucky, among other schools. The high school basketball sensation also commended Curry for his effort during the scrimmage.
"I love the ones who show the whole story," Holmgren tweeted in a reply to a video that showed Curry making a 3-pointer over him.
The SC30 Select Camp features some of the top boys and girls high school prospects, including: Holmgren, Quadry Adams, Jaden Bradley, Nathan Bittle, Cameron Brink, Paige Bueckers, Max Christie Jr., Jerrell Colbert, Jalen Cook, Jonathan Davis, Alexis Donarski, Azzi Fudd, Jalen Green, Sasha Goforth, Jalen Hood-Schifino, Treasure Hunt, Brandon Huntley-Hatfield, Zeb Jackson, Eddie Lampkin, Makur Maker, Karim Mane, Mark Mitchell, Matthew Murrell, Daishen Nix, Akeem Odusipe, Te-Hina Paopao, Trey Patterson, Michael Saunders Jr., Jaden Springer, Jalen Suggs, Bryce Thompson, Earl Timberlake Jr. and Jarace Walker.