AI ETFs: Memory & Photonics Move Into Focus

Key Takeaways: AI investing is broadening beyond processors to memory and photonics, which address critical data storage and connectivity bottlenecks. Both memory and photonics ETFs offer targeted access to global leaders, but concentrated holdings can amplify both opportunity and volatility.

ETF Trends • Aug 6, 2026

Risky leveraged ETFs are booming in 2026. Some worry they could be making the stock market more volatile.

Some say traders who gravitate toward these products see big swings in the underlying stocks as a feature, not a bug.

Market Watch • Jul 9, 2026

A Roundup of June's Most Notable ETF Launches

June has seen many ETF launches, from pure-play AI memory chip thematics to an autism impact fund that donates returns to nonprofits. With a record breaking 214 launches, the ETF landscape continues to expand into new markets.

ETF Trends • Jun 30, 2026

Roundhill T-REX 2X Long DRAM Daily Target ETF (RAM) Debuts with Largest Day-One Trading Volume of Any U.S.-Listed Leveraged or Inverse ETF

MIAMI--(BUSINESS WIRE)--T-REX™, a joint venture between REX Shares (“REX”) and Tuttle Capital Management ("TCM"), today announced that the Roundhill T-REX 2X Long DRAM Daily Target ETF (RAM) — the first-ever 2X Long ETF tied to the Roundhill Memory ETF (Ticker: DRAM) — had a record-setting debut, recording the largest first-day trading volume of any U.S.-listed leveraged or inverse ETF ever. RAM traded approximately $385 million in notional value on its first day of trading — surpassing the pri.

Business Wire • Jun 29, 2026

Capturing the Memory Boom: How ETFs Are Winning With Micron

The semiconductor market has seen immense growth over the past year, and that momentum continues with Micron Technology (MU) blowing analyst expectations out of the water. Expect ETFs offering pure play exposure to the memory semiconductor industry to benefit in at least the near-term future.

ETF Trends • Jun 25, 2026

T-REX Announces Collaboration with Roundhill Investments to Launch 2X Long DRAM ETF (RAM)

MIAMI--(BUSINESS WIRE)--T-REX, a joint venture between REX Shares (“REX”) and Tuttle Capital Management ("TCM"), today announced a collaboration with Roundhill Investments to launch the Roundhill T-REX 2X Long DRAM Daily Target ETF (RAM), the first-ever 2X long ETF tied to the Roundhill Memory ETF (Ticker: DRAM). DRAM has become the most successful ETF launch in history, reaching over $20 billion in AUM since its launch in April 2026. The collaboration pairs T-REX's leadership in leveraged sing.

Business Wire • Jun 24, 2026