The U.S. ETF landscape reached a massive $15.7 trillion in total assets under management by the end of May, as the industry continues to grow rapidly. Year-to-date ETF inflows grew to a staggering $843 billion by the end of last month, according to FactSet data. This surge in flows coincided with an aggressive wave of product development, featuring 148 new ETF launches in May alone — although launch figures were partially driven by a 37-fund rollout from Corgi Insurance Services.
Furthermore, active management continues to dominate the new product pipeline, accounting for 87% (126) of May's debuts, up from roughly 80% in April.
Key Takeaways
- Active management continues to dominate the new product landscape, comprising 87% of all new ETF launches in May 2026.
- Thematic and alternative strategies are breaking asset records, highlighted by specialized artificial intelligence (AI) hardware plays and modern multi-asset wrappers.
- Fixed income innovation is accelerating through significant mutual-fund-to-ETF conversions and highly flexible structured credit vehicles.
Standout ETF Launches: Thematic Giants and Materials Innovation
The launch of the Roundhill Memory ETF (DRAM) has captured headlines in recent weeks, and for good reason. The fund has shattered industry growth records, hitting the $6.5 billion milestone faster than any other ETF in market history — even outpacing the historic launch trajectory of IBIT.
The fund crossed $15 billion in assets under management just two months after launch. By targeting the vital memory chip and storage infrastructure supporting the artificial intelligence (AI) buildout, DRAM provides a highly differentiated play compared to traditional software-heavy tech funds.
Meanwhile, WisdomTree recently introduced the WisdomTree Strategic Metals and Rare Earths ETF (WDIG), which offers exposure to critical metals and rare earth elements, including copper and lithium. The fund uses a dual-exposure strategy, pairing global equities of mining firms with liquid commodity futures contracts. This design offers a highly capital-efficient tool for advisors looking to hedge against inflation and capture secular global transition trends.
Reimagining the Multi-Asset Portfolio
Investors searching for uncorrelated returns are seeing a new generation of multi-asset strategies come to market. Tuttle Capital Management recently launched the Porter & Company Porter Portfolio Index ETF (PCPP), a modern evolution of the classic permanent portfolio framework. The fund allocates evenly across four pillars: property and casualty insurance companies, capital-efficient equities, hard assets like Bitcoin and precious metals, and cash equivalents. The strategy aims to insulate portfolios from macroeconomic volatility.
The JPMorgan Managed Futures Plus ETF (JPFP) is another notable ETF launch this quarter. This ETF combines full U.S. equity exposure with an uncorrelated, systematic managed futures strategy. It represents an institutional capability repackaged for the retail masses. The vehicle is built to preserve equity upside while introducing a systematic overlay that thrives when traditional asset classes stumble. This offers a powerful diversification tool for modern portfolios facing macroeconomic headwinds.
Income and Core ETF Launches
The fixed-income ETF space is also seeing significant interesting new offerings. SEI Investments executed a major structural move by converting a high-yield bond mutual fund into the SEI High Yield Bond & Alternative Credit ETF (LEND), which has over $1 billion in assets from its prior structure.
Concurrently, Franklin Templeton entered the fast-growing CLO segment with the Franklin BSP CLO ETF (YCLO). The fund stands out from its peer group by avoiding a strict concentration in AAA-rated debt. YCLO maintains a flexible, unconstrained mandate across the investment-grade spectrum in both U.S. and European markets to capture structural relative value.
Finally, MFS Investment Management recently expanded its lineup by launching the MFS Blended Research Small-Mid Cap ETF (BRSM) and the MFS Active International Value ETF (MIVL). BRSM arrives at a time when small- and mid-cap equities are regaining momentum amid a shifting interest rate environment. It brings institutional active research to a historically inefficient market segment.
Meanwhile, MIVL targets foreign value opportunities, offering advisors a disciplined framework to capture international upside as global valuations recalibrate.
For more news, information, and analysis visit the Thematic Investing Content Hub.
VettaFi LLC (“VettaFi”) is the index provider for PCPP, for which it receives an index licensing fee. However, PCPP is not issued, sponsored, endorsed, or sold by VettaFi, and VettaFi has no obligation or liability in connection with the issuance, administration, marketing, or trading of PCPP.
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