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CTEX ETF Skyrockets: AI Fuels 154% Surge
7 Jun
Summary
- CTEX ETF surged 40% YTD and 154% over 12 months.
- AI demand, US storage, and tax credits drive CTEX gains.
- CTEX shows significant risk due to concentrated holdings.
The ProShares S&P Kensho Cleantech ETF (CTEX) has experienced a dramatic surge, with a 40% gain year-to-date as of June 3, 2026, significantly outpacing the S&P 500's 11% rise. This momentum is even more pronounced over a twelve-month period, where CTEX has climbed 154% compared to the S&P 500's 27% increase.
This impressive performance is largely fueled by the burgeoning demand for electricity driven by artificial intelligence, a substantial buildout of energy storage infrastructure in the United States, and the approaching deadline for clean energy tax credits. These factors have created a favorable environment for the fund.
Despite its recent success, CTEX's investment strategy carries considerable risk. Its small assets under management and concentrated holdings have led to its outperformance against more diversified ETFs like ICLN. However, this very concentration means that a downturn could be particularly sharp.
The ETF's five-year performance paints a more cautious picture. Over this longer period, CTEX has gained approximately 25%, while the S&P 500 has seen a 78% increase. The fund's substantial gains over the last eighteen months, which account for its entire five-year return, represent a strong re-rating from a previously depressed base rather than consistent quality compounding.
