Estimated: Muskogee campus, John T. Griffin Industrial Park, 4800 S 24th St W, Muskogee, Oklahoma (approximate: the Polaris site address is not named in the release; this street address comes from a data-center directory and Nominatim)
Core Scientific
CONFIRMEDDate confidence: CONFIRMEDStated as firmHow firmly the source words the date: confirmed, scheduled, estimated, delayed or unverified.Show all CONFIRMED pins82% CONFIDENCEOverall confidence: 82%How well the pin's source and references back up its dates.Weighted average of how firmly 7 references, the source included, support the pin's start and end times; a reference counts half as much for every 180 days older than the newestShow all pins at 75% confidence or better85 days ago
Core Scientific's[2][7] closing release, filed as an exhibit to its 8-K and dated 14 August 2026, announces completion of the Polaris DS acquisition; Milbank's[6] 6 May 2026 note gave Q3 2026 as the expected close.Core Scientific closed its roughly 444 million USD cash acquisition of Polaris DS, about 440 MW of in-service grid power under Oklahoma Gas & Electric agreements next to its Muskogee, Oklahoma campus, which it plans to scale to about 1.5 GW gross.
$444M