The AI buildout's binding constraint is shifting from chips to electricity. Datacenters are signing decade-long power deals faster than anyone can build generation; firms that own or equip gigawatts capture pricing power for years
today's readUpward BNEF revisions to 194 GW / 20% of US power by 2035 plus FERC data-center rules and DOE nuclear funding reinforce scarcity, while basket 30d avg still trails XLU by 0.7%.
→ watch tomorrow: Any concrete multi-GW hyperscaler PPA at premium pricing or capacity-auction clearing prices that would confirm escalating scarcity.
AI power demand disappoints — hyperscaler capex cuts flow through to cancelled PPAs and shrinking interconnect queues, and the basket underperforms XLU for 2 consecutive quarters
Scarcity escalates — new multi-GW PPAs at premium prices, capacity auctions clear at records, and the basket outperforms XLU while AI capex holds
the US nuclear fleet — the 24/7 carbon-free power hyperscalers sign decade-long PPAs for
CEG has the cleanest nuclear-generation exposure to AI power deals, posts the highest rev growth (+63.8%) and leads 30d relative performance (+1.8% vs XLU) while sitting 32.9% below its 52w high; that beats VST’s lower growth and GEV’s expensive 41 fwd P/E plus –5% relative drag.
the model's tracked call, re-made every weekday from the data below · not investment advice
To support the thesis that nuclear is capturing AI-driven power scarcity, CEG must show new or expanded multi-year hyperscaler PPAs at premium prices, stable-to-rising nuclear fleet output/availability, and constructive guidance on contracted power margins rather than merchant weakness. A kill signal would be absence of incremental AI/data-center deals, PPA cancellations or push-outs, softer capacity/pricing commentary, or guidance that implies power demand is not tightening versus the prior quarter.
To support the thesis that AI is bidding up scarce generation, VST must show rising realized power prices and/or new multi-year offtake tied to datacenter demand (especially ERCOT/gas-nuclear fleet), with management affirming tight capacity and no material PPA cancellations. A miss on commercial pricing, flat/declining forward hedges, or commentary that hyperscaler demand is slowing and interconnect/PPA pipelines are shrinking would undercut the scarcity mechanism and align with kill criteria.
(t) = trailing P/E where no forward estimate exists · fundamentals refresh daily via Yahoo Finance
hyperscaler/datacenter power contracts — PPAs, nuclear deals, behind-the-meter agreements, gigawatt announcements
evidence the grid is the constraint — capacity auction prices, interconnection queues, turbine backlogs, restart timelines
30d relative performance vs XLU
strongly supports · supports · neutral · against · strongly against — one square per weekday