Recent capacity auctions conducted by PJM Interconnection have seen record price spikes, with independent market monitors identifying rapid growth in data center electricity demand as a primary contributing factor to these cost increases.
Data centers are driving electricity prices through the roof in Ohio. PJM just announced record price spikes in capacity auctions. Ohio families shouldn't subsidize Big Tech's server farms.

FactVerify
Source: factverify.com
Key Evidence
PJM Interconnection's recent capacity auctions have hit record-high price caps.
The independent market monitor for PJM reported that existing and projected data center demand accounts for a significant portion of wholesale power cost increases in 2026.
What the Evidence Shows
PJM Interconnection, the regional grid operator serving Ohio and 12 other states, has recently experienced significant price spikes during its capacity auctions. Independent analysis from Monitoring Analytics, the PJM market monitor, has explicitly identified the surge in data center electricity demand as a key driver behind these wholesale power cost increases. Data center load growth was estimated to account for approximately 9.7% of wholesale power costs in the first half of 2026 alone.mgrid.orgmgrid.orgData Centers Added 9 7 Percent to Pjm Wholesale Power Costs in the First Half of...For instance, the monitor estimated that existing and forecast data center demand accounted for approximately 9% of wholesale power costs in the first seven months of 2026 For instance, the monitor estimated that existing and forecast data...
utilitydive.comutilitydive.comData Center Load Pjm Wholesale MarketData Center Impact: PJM’s independent market monitor, Monitoring Analytics, has explicitly identified data center load growth as a major factor in these cost increases For instance, the monitor estimated that existing and forecast data...
Verified Sources10
Data Centers Added 9 7 Percent to Pjm Wholesale Power Costs in the First Half of...
Pjm Data Centers Capacity Auction Imm Bowring
Revision history
- Version 2September 21, 2026
The previous assessment relied on general market factors, while new evidence from independent grid monitors explicitly identifies rapid growth in data center demand as a primary driver of the recorded capacity price spikes in the PJM market. This provides a more direct causal link than the previous analysis.
Misleading → True - Version 1August 14, 2025
Initial published version
Misleading