The Nintendo Switch 2 + Mario Kart World bundle was briefly in stock online at Costco this morning, but as of the time of writing, it's out of stock. As we approach the end of launch day, we don't see any online retailers with the Switch 2 in stock.

That said, online stock dried up fairly quickly at most ... Verizon briefly had the Switch 2 available on Thursday morning, but that's dried up, and only those with Verizon service were able ...

The Nintendo Switch 2 is the fastest-selling Nintendo hardware in the U.S. in the four days following its release, according to a statement obtained by IGN from Nintendo. It's outselling the OG Switch 2-to-1 globally.

The Switch 2 has had a record-breaking launch with millions sold already, but some retailers still have stock available.

The 46% tariff rate on products from Vietnam, where US Switch 2s are made, is slated to go into effect next month.