Switch's 270 MW Deal and Ares' $1.2B Close Mark $1.5B Weekend—Capital Velocity Now Matched to SPP and ERCOT Transmission Headroom

## Highlights

Switch closed a 270 MW deal on August 24 while Ares completed a $1.2B transaction three days earlier—marking $1.5B in disclosed data-center capital deployed across a single weekend. The velocity matches the transmission headroom emerging in SPP and ERCOT corridors, where Oklahoma City holds 76.5 excess power with 47.1% constraint and Midland–Odessa sustains 85.7 excess at just 22.8% constraint.

QTS separately acquired an 18 MW asset from Google, adding a third operator to the week's M&A roster. Nvidia and Google also announced strategic investments totaling $260M, though neither disclosed MW or market locations. Equinix moved 200 MW in a swap with Digital Realty, rounding out six distinct deals in 96 hours.

## What It Means

Capital is chasing the same power-constrained geographies DC Hub's DCPI has been surfacing for three months. Midland–Odessa's 22.8% constraint ratio—lowest of any US market above 80 excess—makes it the fastest time-to-energization corridor for 100+ MW builds. Oklahoma City's 76.5 excess at 47% constraint positions it as the SPP anchor for hyperscale expansion without the five-year queue risk seen in PJM or CAISO.

The $1.5B weekend total exceeds the prior month's aggregate disclosed deal volume, suggesting that capital deployment has synchronized with the quarterly ISO interconnection cycles. Developers with executed PPAs in ERCOT and SPP now have a 12–18 month advantage over markets still working through multi-year queues.

## Methodology

DC Hub tracks 4,000+ M&A transactions, 18,500+ facilities, and daily DCPI scores across 280+ markets. Excess-power and constraint metrics derive from live ISO interconnection queues, transmission-availability data, and generator retirements. Source: DC Hub Data Center Power Index (https://dchub.cloud/dcpi). Updated daily.

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