The Queue Is the Barrier to EntryNarrow moat

Vistra (VST) — moat facet

Competitors are not short of capital; they are short of a connection — and every reform shortens the advantage.

In most industries the barrier to entry is capital or technology. In American power right now it is a process.

Ways to add dispatchable capacity in 2026Order a turbinemulti-year queue at three manufacturersBuild at a new siteyears of interconnection studyBuy an operating plantLotus, $1.1bn for 2,557 MWBuild at your own retired siteColeto Creek and Miami FortOwn it alreadyVistra, ~44,000 MW
Competitors are not short of capital. They are short of a connection, and Vistra's are all through the process.

A new generating plant must be studied, approved and connected, and the interconnection queues across every major market have grown to lengths measured in years. The consequence is that owning connected capacity is worth substantially more than owning the ability to build it, and that gap has widened as demand growth accelerated.

Vistra's roughly 44,000 megawatts1 are all on the far side of that process. So is the ability to add capacity at existing sites: the company has announced plans to repower the Coleto Creek plant in Texas and Miami Fort in Illinois as natural gas facilities when their coal units retire2, and to develop additional battery storage and solar at retired or to-be-retired plant sites in Illinois3. Building at a site that already has an interconnection is a fundamentally different proposition from building at a new one.

The same logic explains the acquisition strategy. Lotus brought 2,557 megawatts of operating gas plant for $1.1 billion in October 20254; the pending Cogentrix transaction brings combined-cycle and combustion turbine facilities across PJM, ISO-NE and ERCOT5. Vistra is buying connections as much as it is buying turbines.

The reason this is a moat sub-aspect rather than a permanent advantage is in the word queue. Both ERCOT and PJM are actively reforming their interconnection processes because the backlog is a widely recognised problem. Every improvement reduces the premium on being already connected, and the reforms are being made by people who do not want incumbents to earn that premium.

Moat trajectory: Narrowing

Queue reform is an explicit priority in both markets, and behind-the-meter generation routes around the queue entirely. The premium on already being connected is a wasting asset.

The number that tests this moat
Reported
PJM 2025 peak demand
160,709 MW, ~67 million customers

The second market where Vistra is already connected, in thirteen states and DC. New supply must join a multi-year queue; Vistra's is through it, and can add at existing sites. Every queue reform shortens the advantage.

Source: Vistra Corp. Form 10-K, fiscal year 2025 ↗
⚠ Threats to the moat
⚠ THREAT 01
Queues Clear, and Reform Is Explicitly the Goal
A data centre that cannot get grid power builds its own, and one that has built its own does not come back.
References
  1. ReportedVistra's roughly 44,000 megawatts are all on the far side of that process
    Vistra Corp. Form 10-K, FY2025, Item 1 Business — "The Company brings its products and services to market in 18 states and the District of Columbia, including all major competitive wholesale power markets in the U.S. We serve approximately 5 million residential, commercial, and industrial retail customers with electricity and natural gas. Our generation fleet totals approximately 44,000 megawatts of generation capacity powered by a diverse portfolio, including natural gas, nuclear, coal, solar, and battery energy storage facilities"; the integrated model "enables us to structure products and contracts in a way that offers significant value compared to stand-alone retail electric providers"; five reportable segments — Retail, Texas, East, West and Sunset, plus Asset Closure; retail investors served through TXU Energy in ERCOT, Homefield Energy in MISO and Public Power in PJM, ISO-NE, NYISO and MISO — FY2025 · publ. February 2026 · source ↗
  2. ReportedSo is the ability to add capacity at existing sites: the company has announced plans to repower the Coleto Creek plant in Texas and Miami Fort in Illinois as natural gas facilities when their coal units retire, and to develop...
    Vistra Corp. Form 10-K, FY2025, growth and portfolio transformation — acquisition of Energy Harbor in 2024 "including 4,048 MW of nuclear generation facilities in PJM"; acquisition in 2025 of 2,557 MW of natural gas generation facilities in Delaware and Pennsylvania (PJM), Rhode Island (ISO-NE), New York (NYISO) and California (CAISO); plans to add 433 MW of uprate capacity from the Perry, Davis-Besse and Beaver Valley nuclear plants in PJM; announced plans "to repower the Coleto Creek and Miami Fort coal generation facilities as natural gas-fueled facilities upon their retirement no later than 2027 and the middle of 2028, respectively"; commercial operations reached at the Oak Hill solar facility in Texas totalling 200 MW; twenty-year PPAs with Meta for a total of 2,609 MW of carbon-free power and capacity from the PJM nuclear plants, with delivery commencing on a portion of operating energy and capacity in late 2026 and full delivery by year end 2027, and uprate delivery commencing in 2031 with full delivery by year end 2034 — FY2025 · publ. February 2026 · source ↗
  3. ReportedSo is the ability to add capacity at existing sites: the company has announced plans to repower the Coleto Creek plant in Texas and Miami Fort in Illinois as natural gas facilities when their coal units retire, and to develop...
    Vistra Corp. Form 10-K, FY2025, growth and portfolio transformation — acquisition of Energy Harbor in 2024 "including 4,048 MW of nuclear generation facilities in PJM"; acquisition in 2025 of 2,557 MW of natural gas generation facilities in Delaware and Pennsylvania (PJM), Rhode Island (ISO-NE), New York (NYISO) and California (CAISO); plans to add 433 MW of uprate capacity from the Perry, Davis-Besse and Beaver Valley nuclear plants in PJM; announced plans "to repower the Coleto Creek and Miami Fort coal generation facilities as natural gas-fueled facilities upon their retirement no later than 2027 and the middle of 2028, respectively"; commercial operations reached at the Oak Hill solar facility in Texas totalling 200 MW; twenty-year PPAs with Meta for a total of 2,609 MW of carbon-free power and capacity from the PJM nuclear plants, with delivery commencing on a portion of operating energy and capacity in late 2026 and full delivery by year end 2027, and uprate delivery commencing in 2031 with full delivery by year end 2034 — FY2025 · publ. February 2026 · source ↗
  4. ReportedLotus brought 2,557 megawatts of operating gas plant for $1.1 billion in October 2025; the pending Cogentrix transaction brings combined-cycle and combustion turbine facilities across PJM, ISO-NE and ERCOT
    Vistra Corp. Form 10-K, FY2025, Cogentrix Transactions and Moss Landing — the acquired facilities "include three combined cycle gas turbine facilities and two combustion turbine facilities located across PJM, four combined cycle gas turbine facilities in ISO-NE, and one cogeneration facility in ERCOT. Aggregate consideration at closing will consist of approximately (i) $2.3 billion in cash, net of adjustments for the assumption of an estimated $1.5 billion of outstanding indebtedness of Cogentrix as of the closing date, and (ii) 5,000,000 shares of Vistra common stock, par value $0.01, to be issued to the seller, at a mutually agreed-upon value of $185 per share", subject to FERC approval and Hart-Scott-Rodino waiting periods, terminable if not completed by 31 December 2026 (extendable twice by up to 90 days), with termination fees of $77,839,364 on the purchase agreement and $72,160,636 on the merger agreement; "On January 16, 2025, we detected a fire at our Moss Landing 300 MW energy storage facility at the Moss Landing Power Plant site (the Moss Landing Incident) that resulted in ceasing operations at all facilities at the Moss Landing complex until the fire was contained. No injuries occurred" — FY2025 · publ. February 2026 · source ↗
  5. ReportedLotus brought 2,557 megawatts of operating gas plant for $1.1 billion in October 2025; the pending Cogentrix transaction brings combined-cycle and combustion turbine facilities across PJM, ISO-NE and ERCOT
    Vistra Corp. Form 10-K, FY2025, Cogentrix Transactions and Moss Landing — the acquired facilities "include three combined cycle gas turbine facilities and two combustion turbine facilities located across PJM, four combined cycle gas turbine facilities in ISO-NE, and one cogeneration facility in ERCOT. Aggregate consideration at closing will consist of approximately (i) $2.3 billion in cash, net of adjustments for the assumption of an estimated $1.5 billion of outstanding indebtedness of Cogentrix as of the closing date, and (ii) 5,000,000 shares of Vistra common stock, par value $0.01, to be issued to the seller, at a mutually agreed-upon value of $185 per share", subject to FERC approval and Hart-Scott-Rodino waiting periods, terminable if not completed by 31 December 2026 (extendable twice by up to 90 days), with termination fees of $77,839,364 on the purchase agreement and $72,160,636 on the merger agreement; "On January 16, 2025, we detected a fire at our Moss Landing 300 MW energy storage facility at the Moss Landing Power Plant site (the Moss Landing Incident) that resulted in ceasing operations at all facilities at the Moss Landing complex until the fire was contained. No injuries occurred" — FY2025 · publ. February 2026 · source ↗
Sources
Generated September 23, 2026