The U.S. clean energy finance market is showing signs of renewed momentum after a period of adjustment to sweeping federal policy changes. Crux, a capital platform focused on the clean economy, says tax credit transfers reached a quarterly record in the second quarter of 2026, while manufacturing investment rebounded and investors increasingly turned to alternative financing structures.
Clean Energy Finance Picks Up Pace as Capital Adapts to New Risk Rules
The clean energy capital market spent much of late 2025 and early 2026 adjusting to a new policy environment. By the second quarter, investors appeared to be moving from caution toward adaptation.
That is the central finding of Crux’s 2026 Mid-Year Market Intelligence Report: The State of Clean Energy Finance, which tracks debt, tax equity, preferred equity and transferable tax credits across the U.S. clean economy.
Crux estimates that clean energy and manufacturing capital expenditures reached roughly $74 billion in the first half of 2026, putting the sector on pace for approximately $180 billion for the full year.
The numbers build on a strong 2025. Investment in clean energy and manufacturing reached a reported $155 billion last year, while tax-credit monetization increased 27% to more than $63 billion.
The shift is not simply about more capital. It is also about how that capital is being structured.
The second quarter produced a record $14.9 billion in tax-credit transfers, according to Crux, as buyers and sellers adjusted to requirements associated with the One Big Beautiful Bill Act (OBBBA). At the same time, preferred-equity investment more than doubled from 2025 levels as investors looked beyond conventional tax-equity structures.
That matters because clean-energy financing increasingly depends on matching the right capital structure to technology, regulatory exposure and project risk.
Data-center power demand adds another financing catalyst
Crux estimates that lending to clean energy across power, manufacturing and clean fuels could exceed $143 billion in 2026, representing a 19% increase from 2025.
The rebound has been particularly visible in power-market investment.
Financing increased from approximately $50 billion in the second half of 2025 to $59 billion during the first half of 2026. Crux expects financing activity to remain strong as additional power capacity comes online later in the year.
One reason is the rapidly increasing electricity requirements of data centers.
The expansion of artificial intelligence infrastructure has made electricity availability a strategic issue for technology companies, utilities and investors. Microsoft, Amazon and Google are among the technology companies investing heavily in data-center infrastructure, increasing the importance of generation, transmission and storage capacity.
For financial institutions, that creates a broader opportunity: clean-energy assets are increasingly being financed not only as climate investments but also as infrastructure required to support the digital economy.
Tax-credit transfers enter a more sophisticated phase
Tax-credit monetization remains one of the most important financing mechanisms in the U.S. clean-energy market.
Crux estimates total tax-credit monetization could approach $70 billion in 2026, an 11% increase from the previous year.
The transferable tax-credit market generated $21 billion in transactions during the first half of 2026. That was about 12.5% below the same period a year earlier, but the comparison masks a more complicated picture.
Crux says the decline was largely driven by lower sales of multi-year production-tax-credit strips. Excluding those transactions, first-half volume increased approximately 9%.
The second quarter’s record volume suggests that the market was not shrinking so much as reorganizing.
Crux expects the transferable tax-credit market to reach between $47.5 billion and $49 billion in 2026, representing 13% to 18% growth.
Foreign-entity rules are changing deal economics
Perhaps the most consequential finding concerns Prohibited Foreign Entity (PFE) exposure.
Crux’s analysis found that PFE exposure had become the strongest predictor of tax-credit transaction pricing, overtaking factors such as transaction size and seller investment-grade status.
That is a significant change for banks, institutional investors, developers and corporate tax-credit buyers.
It means the question is no longer simply whether a project generates an attractive tax credit. Investors increasingly need to understand the project’s supply chain, ownership structure and exposure to regulatory restrictions before determining how much they are willing to pay.
The effect is visible in technology selection.
Solar and wind lost some share of the tax-credit transfer market, while battery storage and solar-plus-storage gained ground. Clean fuels also emerged as a larger category, with Crux recording $1.7 billion in Section 45Z transactions during the first half of 2026, compared with $1.1 billion across all of 2025.
Investors are looking beyond traditional tax equity
The changing risk environment is also reshaping financing structures.
Crux expects combined tax-equity and preferred-equity investment to reach $46.3 billion in 2026, up 17% from 2025.
Hybrid tax-equity structures accounted for a significant portion of market activity. Preferred equity was an even more striking growth area, with projected 2026 volume of $7.45 billion, compared with $3.05 billion in 2025.
One reason is regulatory exposure. Preferred equity does not face the same PFE risks as traditional tax equity, making it potentially attractive for projects where conventional tax-equity structures have become harder to price.
For developers, this creates a more complicated financing menu. Instead of treating tax equity, project debt and preferred equity as separate silos, financial teams increasingly need to evaluate how those instruments interact.
What it means for enterprise energy teams
The emerging market is becoming more data-driven and more sensitive to policy risk.
Developers need to model tax-credit eligibility alongside capital costs, supply-chain exposure and financing terms. Banks and institutional investors need deeper diligence around project counterparties and technology. Corporate buyers need to understand how tax-credit purchases fit into their broader tax strategy.
That favors platforms capable of combining transaction data across multiple financing markets.
Crux says its proprietary database covers debt capital, tax and preferred equity, and tax-credit transfers, giving it a cross-market view of clean-energy finance.
The broader takeaway is that clean-energy capital is not retreating in response to policy uncertainty. It is changing shape.
As Alfred Johnson, Crux’s co-founder and CEO, put it, capital markets are adapting by incorporating risk into deal structures while continuing to finance energy infrastructure.
That flexibility may become increasingly important as the U.S. simultaneously faces rising electricity demand, accelerating AI infrastructure investment and a more complex regulatory environment for clean-energy projects.
The next phase of the clean-energy transition may therefore be determined as much by financial engineering and risk intelligence as by technology costs.
Market Landscape
The clean-energy financing ecosystem is becoming increasingly interconnected.
Crux’s data suggests three parallel trends: stronger demand for power infrastructure, greater sophistication in tax-credit monetization, and diversification away from financing structures carrying higher regulatory exposure.
The scale of electricity demand from AI and data centers is particularly significant. The International Energy Agency projects global electricity consumption from data centers will more than double by 2030, reaching roughly 945 TWh, underscoring the potential impact of digital infrastructure on power markets.
At the same time, the U.S. clean-energy investment landscape is being reshaped by federal tax-policy changes. The result is a market in which financing decisions increasingly depend on tax-credit eligibility, supply-chain provenance, technology selection and regulatory compliance.
For banks, private-equity firms, infrastructure funds and corporate finance teams, clean-energy investing is consequently becoming a multidisciplinary exercise spanning project finance, tax, compliance, energy markets and technology risk.
Top Insights
- U.S. clean-energy finance is accelerating, with Crux projecting $143 billion in 2026 lending as power demand from data centers drives infrastructure investment.
- Tax-credit transfers reached a quarterly record, signaling that buyers and sellers are adapting to OBBBA requirements after a slower adjustment period.
- PFE exposure has become central to pricing, forcing investors to examine ownership and supply-chain risks alongside traditional credit and transaction characteristics.
- Preferred equity is gaining traction, with projected 2026 volume more than doubling as investors seek structures less exposed to conventional tax-equity risks.
- Clean-energy financing is diversifying across technologies, with storage, solar-plus-storage and clean fuels gaining market share as investors respond to policy and permitting constraints.
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