Talen is an independent power producer with more than 10GW of generation capacity with 2.2GW of that being nuclear. The company’s assets are primarily located in Pennsylvania, Maryland and now Ohio, yet data center regions and capacity are growing including a long-term power purchase agreement with Amazon to fuel data centers in Pennsylvania.
Talen is expanding its power production portfolio with recent acquisitions of two combined-cycle gas turbine (CCGT) plants, Freedom Energy Center and Guernsey Power Station, for ~$3.8 billion. The two plants will add 2.8 GW to Talen’s energy assets in the PJM region – both are suitable for hyperscale data center power supply. This comes at a time when data center construction is surging in PJM’s region as its grid faces increasing strain, meaning the plants could be more valuable for meeting near-term hyperscaler power needs.
While Talen is inherently higher-risk having emerged from Chapter 11 bankruptcy in 2023 with a significantly reduced balance sheet, its cash balance has returned to extremely thin levels. On the flip side, the company expects strong cash flow generation to support rapid deleveraging, with substantial upside possible from its Amazon PPA and potential future data center deals. To first set the stage of why Talen is positioned well to power future AI data centers, it’s crucial to cross-examine strong construction activity in the region and the health of PJM’s grid.
Strong Growth in Data Center Buildouts in Data Center Alley, Pennsylvania
The data center market in the US remains heavily constrained as high levels of demand are outstripping surging supply, even as data center construction reached $40 billion annualized in June, up 30% YoY and a new record. In Northern Virginia, the so-called ‘Data Center Alley’ accounting for ~35% of total hyperscale data centers worldwide, demand and construction activity signals remain robust.
Data from CBRE showed that in the first half of 2025, data center capacity under construction in the region rose 80% YoY to nearly 2.1GW, or 35% of new construction activity across primary and secondary markets.
Available capacity in Northern Virginia was just 25MW, with the vacancy rate shrinking to just 0.7%, down 0.8 points YoY, signaling a very strong demand environment. Rental rates were estimated at $190 to $235/kW/month, above the primary market average of $188.75/kW/month, also indicative of strong demand.
Pennsylvania, while a smaller market versus Data Center Alley, has seen rapid growth in data centers over the past few years. A report from data center intelligence firm DC Byte estimated that the state’s data center capacity has surged nearly 34X since 2021 from 0.23 GW to over 7.8 GW, with the majority of this growth coming in the last year alone.
There have also been a handful of large-scale investments in the state – Google this summer announced a $25 billion investment over the next two years for data center infrastructure, while Blackstone also announced a $25 billion investment to build out data center and energy infrastructure. Additionally, Pennsylvania Data Center Partners and PowerHouse Data Centers are constructing a 1.35 GW hyperscale data center facility, expandable up to 1.8 GW, adding significant capacity to the state.
This strong demand and construction environment is coming head-to-head with a PJM grid that is at increasing risk of shortfalls as early as next year.
PJM Grid Sees Sharp Capacity Crunch, Facing Large Data Center Load Growth
Come 2026, PJM’s grid is expected to be at elevated risk of shortfalls during extreme conditions, per NERC. This is something the grid operator is well aware of, having stated before that they have been “warning for over two years of the prospect that parts of our country could run short of power during high demand periods.” Board Chair Mark Takahashi repeated in December 2024 that a shortfall “could emerge as early as the 2026/2027 delivery year.”
To understand why this is important, consider the high concentration of data centers in Northern Virginia plus the strong construction activity in the region. Companies looking to build new data centers in PJM’s grid – either in Virginia, Pennsylvania, Ohio or surrounding states – may struggle to get power in a timely manner.
For example, a survey conducted by Bloom Energy found that hyperscalers and developers expect to have power delivered to data centers by 2027 in Northern Virginia, though utilities do not expect to be able to deliver power until 2028 on average. Even back in 2024, Bloomberg reported that utility Dominion Energy said >100MW data centers in Virginia were facing up to seven year wait times for new connection hookups.
The 2026/27 base residential auction (BRA) this summer reaffirmed that the grid remains in a tight spot, with a handful of more concerning trends seen this year. Generation capacity offered in this year’s auction declined for a fifth consecutive year, with just 135.2GW offered, down from a peak of 183.6GW in the 2021/22 auction. As such, uncleared capacity shrunk to just 800 MW, down from a peak of more than 22GW in 2022/23, indicating the supply/demand balance has rapidly tightened rapidly over the last two years.
This built on similar trends from the 2025/26 auction, which saw supply/demand tighten, with POWER Mag saying that a “major driver behind the market imbalance is unforeseen demand growth from data centers and industrial electrification.” Talen provided a brief look ahead to the 2027/28 auction, noting there is potential for further tightening, as the auction parameters “‘include ~6 GW demand increase vs expectation of ~4 GW in incremental supply.”
Because of the rapid tightening in power supply, clearing prices have surged, to the tune of 11X over the past two years. Much of this arose in the 2025/26 auction, where clearing prices jumped 833% from $28.92/MW-day to $269.17/MW-day, reaching the annual cap. The 2026/27 auction saw prices once again hit the FERC-approved cap at $329.17/MW-day, a 22% YoY increase.
Skyrocketing power prices and elevated risk of grid shortfalls from a fifth consecutive year of declining supply puts major emphasis on adding new capacity to the grid. This is especially important when considering the increasing load from data centers. PJM reported in August that it's long-term projected load growth from 2024 through 2030 would be 32GW, with 30GW of that coming from data centers, assuming many data center projects materialize on time.
PJM’s 2025 forecast projects peak summer load at nearly 184 GW by 2030, up 30 GW from 2025’s peak forecast of 154 GW. Much of this growth is coming from PJM West, or Ohio, western Pennsylvania, western Virginia, with some additional growth in eastern Pennsylvania – primary regions where Talen’s assets are located.
However, the problem here is that PJM’s forecasting has recently underestimated peak demand growth, even with significant upward revisions over the last few years. For example, realized peak demand is already approaching 160 GW, nearly two years ahead of current forecasts, and if data center builds progress at current (or accelerated) paces, peak load may continue to outpace forecasts through 2030.
Source: Talen
This raises the risk that peak growth may continue to outpace PJM’s baseline projections, and could require additions well beyond 30 GW of new generation capacity, net of plant retirements, to meet load growth and reduce risk of shortfalls. Talen’s opportunity surfaces here as it is acquiring two new plants with 2.8 GW of capacity that could be prime targets for data center supply in two of PJM’s highest load growth regions.
Freedom and Guernsey Acquisitions May Expand Data Center Opportunities
While Talen has already made its first foray into colocating power and data center infrastructure at its Susquehanna nuclear plant in Pennsylvania (discussed more below), the company announced the acquisition of two combined-cycle gas turbine (CCGT) plants that may expand its presence in powering AI data centers. These assets could prove to be valuable to Talen as the two combined could help meet ~10% of estimated data center load growth in PJM’s grid through 2030, and Amazon’s deal economics suggest both combined could be worth easily more than $1 billion in annual revenue in a hyperscaler PPA.
Talen signed definite agreements in July to acquire Caithness Energy’s Moxie Freedom Energy Center (Freedom) in Pennsylvania and Caithness Energy and BlackRock’s Guernsey Power Station (Guernsey) in Ohio. The two CCGT plants will boost Talen’s portfolio by nearly 2.9 GW, with 1.84GW at Guernsey and 1.05GW at Freedom.
The transaction is valued at $3.8 billion gross, or $3.5 billion net after estimated tax benefits, expected to close in Q4 pending regulatory approval. Talen says the purchase price is an “attractive” multiple of 6.7x 2025 EV/EBITDA for the plants, or $1,300/kW, which it believes is a “material discount to current new-build CCGT costs.” This is around 35% cheaper to recent new build costs of ~$2,000/kW, per GridLab.
Talen believes the two new plants will facilitate service to data center loads, being located in close proximity to major new buildouts in northeast Pennsylvania and Columbus, Ohio, as seen in the diagram below. The two sites are capable of supporting gigawatt-scale buildouts based on generation capacity, and both could be attractive to hyperscalers and developers as gas turbines are increasingly popular to meet near-term AI data center power needs.
Source: Talen
Talen has provided some color on the synergies the plants will provide and how it is funding the transaction. Once integrated, Talen expects both the plants to be immediately accretive to free cash flow, by over 40% in 2025 and >50% through 2029.
On the flip side, Talen has issued ~$3.8 billion in new debt across various methods to fund the purchase and refinance some existing debt, which would more than double its pro-forma net debt to $6.56 billion. The company drew $1.2 billion in a term loan, upsized its revolving credit facility and stand-alone credit facility by $200 million each to $900 million and $1.1 billion, and priced $1.4 billion in senior notes due 2034 and $1.29 billion in senior notes due 2036.
Although the company expects strong free cash flow generation to allow it to rapidly deleverage this debt and reach a <3.5X net leverage ratio by year-end 2026, the high indebtedness raises risks substantially as cash has declined nearly $1 billion over the past year to just $135 million.
$18 Billion, 17-Year Power Purchase Agreement with Amazon in Pennsylvania
Talen’s sole AI ties presently are to Amazon, having expanded and signed a 17-year power purchase agreement through 2042 to power the hyperscaler’s data center adjacent to the Susquehanna plant, and potentially other facilities in the Pennsylvania region.
Talen signed the 1.92 GW agreement worth $18 billion in June, and expects to deliver the first 240MW by mid-2026 and scaling up in 120MW phases through mid-2028 to reach 480MW at a minimum. Full volume is expected to be reached no later than 2032.
Economics of Amazon’s Deal
At face value, the Amazon deal is worth more than $1 billion in average annual notional revenue to Talen, though it will take up to seven years to reach full volume. Talen has provided a glimpse into how the deal will accrete to FCF in the ramp stage:
- FY25 FCF estimated to be $0.70 per share with 120MW delivered.
- FY26 FCF estimated to rise ~121% to $1.55 per share, before rising at a ~27% annually to $2.50 per share by FY28
- FY29 FCF estimated to rise between 60% to 130% to $4.00 to $5.75 per share, with anywhere between 840MW to 1,200MW delivered. Reaching the upper end of this range would require Talen to accelerate the ramp significantly and likely reach 960MW by 2028.
- By FY32, when the plant ramps to full volume, Talen expects FCF in the range of $7 to $8.25 per share.
35% Free Cash Flow CAGR Supports Debt Deleveraging
A key highlight for Talen’s financials is the strong free cash flow growth the company is targeting over the next few years, driven in part by the Amazon deal and the PJM auction pricing. The major downside is the recent CCGT acquisitions have substantially boosted debt, with Talen’s pro-forma debt-to-equity ratio sitting around 5.3X.
Talen is targeting adjusted free cash flow growth at a >35% CAGR through fiscal 2028, rising from $10.30 per share at midpoint in fiscal 2025 to more than $27.40 per share, with room for significant upside to that terminal target.
In FY26, Talen is guiding for $21.40 to $25.80 in adjusted free cash flow per share, up 129% YoY at midpoint, and a significant 52% increase from its February guidance for $15.55 per share. For FY27, Talen is projecting $23.10 to $31.10 in adjusted FCF per share, up 15% YoY at midpoint. FY28 adjusted FCF is seen increasing marginally to $27.40 at midpoint, though Talen identified multiple outlets for additional upside to the mid to high-$30 per share range.
For example, if Talen fully executes its $2 billion share repurchase plan by 2028, this is expected to add ~10% upside to adjusted FCF, or ~$2.74 per share. If Talen accelerates the delivery of its Amazon colocation to 960MW by 2028, this could provide another 10% potential upside, while its recent acquisitions could provide 20% to 35% upside, with the higher range stemming from a potential 1 GW data center PPA.
Source: Talen
To put in perspective why this free cash flow generation is important, Talen’s pro-forma net debt would be approximately ~$144 per share, with adjusted FCF generation through FY27 covering about 40% of that at the high end of this projected range. Considering debt does not begin to mature until 2030, Talen has a long runway and strong visibility into cash flows that will help it deleverage this debt load.
EOS Energy Partnership
Talen and battery energy storage startup EOS Energy partnered earlier this week to combine EOS’ Z3 battery tech with Talen’s assets in Pennsylvania, to promote grid reliability, increase capacity utilization from existing energy assets, and help meet growing demand from AI data centers.
The two are reportedly currently working to “identify and develop multiple storage projects” across Pennsylvania totaling multiple GWh of capacity. The two have not provided a timeline on when projects would begin deployments, but considering EOS is still ramping production up to an annualized rate of 2 GWh of capacity by year-end, this may be more of a medium-term story.
Battery storage systems are emerging as a suitable answer for reliability and backup power for AI data centers, especially as grid strain increases. Storage systems help reduce reliance on the grid and ensure reliable backup power is available is times of disruption, including outages or inclement weather.
Financials
Q2 Revenue grew by 29% YoY
Talen’s Q2 revenue rose 29% YoY and 62% QoQ to $630 million, positively impacted by a $176 million gain on derivatives (compared to a $76 million gain in the year ago quarter). Revenue from contracts with customers was $409 million, up 18% YoY but down (-37%) QoQ. This shows the quarterly fluctuations that can stem from commodity contract hedging. For the first half of the year, Talen’s revenue was $1.02 billion, up 2% YoY, though revenue from customer contracts was $1.06 billion, up 40% YoY.
- Capacity revenue grew by 91% YoY to $88 million in Q2, primarily driven by a $60 million increase due to higher cleared capacity prices through the PJM BRA for the 2025/2026 capacity year, partially offset by a (-$18 million) decrease due to lower volumes cleared through the BRA.
- Energy revenues were flat YoY at $366 million. However, with a net of Fuel and Energy Purchases it had a $12 million favorable increase. It was primarily due to the combined effects of $70 million increase in margin associated with electric generation and ancillary revenue, primarily due to higher realized prices received at Susquehanna and the PJM fossil fleet, partially offset by lower generation volumes at Susquehanna and lower ancillary revenues; and $10 million increase in realized hedge results. It was partially offset by a (-$68 million) decrease in digital revenue and Nuclear PTC revenue.
Analysts expect revenue to grow 8.9% YoY to $707.9 million in Q3 and then accelerate to 53.4% growth in Q4 and 184.5% growth in Q1 2026.
Analysts expect 2025 revenue to grow by 11.4% YoY to $2.36 billion and accelerate to 69% growth in 2026 to $3.98 billion. During the recent Investor Day, management provided guidance for Energy revenue to be $2.89 billion in 2026, with more visibility arising from the BRA auction where Talen cleared 6.7GW translating to $805 million in Capacity revenue for the planning year from June 2026 to May 2027. As a result, Talen expects 2026 Capacity revenue of ~$747 million, up ~124% from $333 million projected in 2025; combined with Energy revenue, this gives visibility to $3.63 billion in revenue.
Margins
Talen’s gross margin (operating revenues including derivatives minus energy expenses) was 60% in Q2, down from 64% in the year-ago quarter due to unrealized losses from derivative instruments compared to an unrealized gain in the same period last year.
The Q2 operating margin was 10.5%, up from 5.5% in the same period last year, as the general and administrative expenses were flat. However, it was negatively impacted by higher maintenance expenses at the Susquehanna facility during its planned annual spring refueling outage.
Net margin was 11.4% in Q2, which does not compare with the asset-sale-impacted margin of 92.8% from the year-ago quarter. Q1’s net margin was (-34.6%), dragged down by derivatives.
Q2 adjusted EBITDA grew by 3.4% YoY to $90 million or an adjusted EBITDA margin of 14.3% compared to 17.8% in the same period last year. It was lower due to higher maintenance expenses at the Susquehanna facility during its planned annual spring refueling outage.
During the recent Investor Day held in September, management guided that 2025 adjusted EBITDA would be at the lower end of its previously guided range during the Q2 results of $975 million to $1,125 million, due to lower market opportunities in July and August than initially expected.
Management increased the adjusted EBITDA guidance for 2026 during the recent investor day, primarily due to the synergies from the Amazon deal. Management has guided the 2026 adjusted EBITDA to $1.9 billion at midpoint, an increase of approximately $600 million from the prior 2026 outlook given in July.
For 2027, management expects adjusted EBITDA in the range of $1.79 billion to $2.29 billion, representing a 7.4% YoY increase at the midpoint of $2.04 billion. For 2028, it expects to be above $2.06 billion, implying continued growth momentum.
EPS to surge in 2026
Talen reported GAAP EPS of $1.50 in Q2, rebounding from ($2.94) in Q1, which was down due to sharper losses on commodity contracts. This is also not comparable to the year-ago quarter, where Talen reported $7.60 in EPS, as this included an approximate $9.40/share benefit from the sale of its Cumulus data center to Amazon.
Analysts expect Q3 EPS to be down (-0.2%) YoY; however, it will be up by a solid 120% sequentially to $3.29, then accelerate to 49.3% YoY growth to $2.70 in Q4.
For fiscal 2025, Talen is expected to report $5.45 in GAAP EPS, signaling a strong second half of the year, with 2026 EPS projected to surge 269% YoY to $20.71.
Cash Flow Guidance Points to Strong 2H Despite Softer View
Talen’s operating cash flow was (-$184 million) in Q2 for a (-29.2%) margin, bringing 1H operating cash flow to (-$65 million) for a (-6.4%) margin, down from $150 million for a 15% margin in the year-ago period.
Adjusted FCF was (-$78 million) in Q2 for a (-12.4%) margin, with 1H adjusted free cash flow of just $9 million. Talen updated during the recent Investor Day that they expect its adjusted free cash flow to come at the lower end of the guidance range of $450 to $540 million for the year, primarily due to lower market opportunities in July and August compared to its initial expectations at the end of Q2. However, it still implies that it will be significantly stronger in the second half of the year.
For fiscal 2026, Talen is guiding adjusted free cash flow in the range of $980 million to $1.18 billion, more than doubling YoY, and for fiscal 2027, adjusted FCF of $1.055 billion to $1.425 billion. This would represent about 175% growth in two years or a compound annual growth rate (CAGR) of 66%.
Talen’s cash balance is extremely thin at $135 million versus its reported debt at $3.02 billion in Q2. However, pro-forma debt is much higher at $6.56 billion, including $3.8 billion for the acquisitions of the Freedom and Guernsey plants.
Management sounded optimistic on future cash flow generation during the Investor Day and increased the share repurchase authorization by $1.0 billion to $2.0 billion and also increased expiration by two years to December 31, 2028.
Valuation
Talen is trading just off peak multiples on the top-line at 7.4x forward revenue, more than 2x its average multiple of 3.6x but below its recent peak of 8.6x from early October. On the bottom-line, Talen trades at 70.5x estimated FY25 EPS, again just below peak levels, but for FY26 EPS, Talen trades at a more reasonable 19.1x multiple, far below its peak 1-year forward multiple of nearly 41x.
On an adjusted FCF basis, Talen trades at 18.8x FY26’s adjusted FCF per share guidance of $23.60 at midpoint, versus 43.1x FY25’s adjusted FCF of $10.30 at midpoint. Talen is quickly growing into this multiple with rapid FCF growth next year and additional growth opportunities arising in 2027 and 2028.
Notable Risks
Talen has a thin balance sheet with substantial debt, and has launched multiple financings via term loans, revolving credit facilities and senior notes to fund its recent acquisitions, though it still may need more cash over the next few quarters. The Amazon deal does de-risk the future growth story by locking in substantial revenue and free cash flow growth, but not for its immediate-term cash needs.
Talen had emerged from Chapter 11 bankruptcy in 2023 with a significantly reduced balance sheet, though its cash balance has returned to extremely thin levels; the Amazon deal beckons a strong ramp in FCF that may be able to pad the balance sheet in the future.
Conclusion
Talen is inherently higher-risk with thin cash and now elevated debt following its two plant acquisitions, though it expects strong, visible cash flow generation to allow it to quickly deleverage said debt. Talen is aiming to ramp to 480MW for Amazon’s data center by 2028 with the potential to accelerate that delivery to 960MW, providing more upside to cash flows and revenue if this materializes. The Freedom and Guernsey plants could command similarly valuable data center opportunities with key positioning near high-growth data center regions alongside with rising stress on PJM’s grid.
Please note: The I/O Fund conducts research and draws conclusions for the Fund’s positions. We then share that information with our readers. This is not a guarantee of a stock’s performance. Please consult your personal financial advisor before buying any stock in the companies mentioned in this analysis.
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