An imminent FERC ruling on how data centers connect to the grid could catalyze PJM-exposed names such as Talen, Constellation, TeraWulf, Keel and MARA. FERC is expected to rule by end of June on PJM co-location rules and a DOE-directed rulemaking that may make hyperscalers pay for grid upgrades. Existing interconnects gain value if hyperscalers self-fund, and certainty alone could start a new PJM investment cycle. PJM fell 6.6 GW short in its December 2025 auction at a record $333/MW-day. x.comÂ

