The Memory ETF (DRAM) from Roundhill Investments is making headlines as it becomes the fastest-growing exchange-traded fund in recent years, with significant momentum driven by the booming memory sector essential for artificial intelligence applications. Since its launch on April 2, DRAM has amassed over $5 billion in assets, including an impressive $1.1 billion raised in just one day last Thursday. The fund achieved a remarkable milestone, drawing in $1 billion within its first ten days of trading—a performance that ranks just behind the initial rollouts of notable funds like the big bitcoin ETFs launched three years ago and the SPDR gold ETF.
Roundhill’s CEO, Dave Mazza, emphasized the importance of memory chips in the AI landscape, noting that the sector faces a persistent shortage that is projected to extend beyond a single quarter. This outlook on memory chips as a critical bottleneck for AI development has contributed to the ETF’s surging popularity.
Since its launch, DRAM has seen daily inflows, marking a consistent 23-session streak, paralleling a 70% increase in its price. Key holdings like Micron and SanDisk have been reaching record highs, further enhancing the fund’s performance.
Interest from options traders has been robust, particularly amidst the ongoing AI boom. On Thursday alone, over 90,000 contracts were traded for DRAM on the Cboe, with call options outpacing put options nearly two to one. This trading activity has propelled the ETF into the top 40 of all U.S.-listed ETFs by options volume.
A notable feature of DRAM is its inclusion of major Korean chip manufacturers, SK Hynix and Samsung Electronics. Mazza pointed out that these companies represent two of the largest players in the memory market but are typically inaccessible to U.S. investors through conventional avenues. He explained that investments in South Korean ETFs often come with exposure to other sectors that may not interest investors, while semiconductor ETFs have a limited weighting for significant companies like Micron.
As the demand for AI technology continues to escalate, the Roundhill Memory ETF is positioned at the forefront, capturing the attention of investors eager to capitalize on this crucial sector of the tech industry.


