Roundhill Memory ETF (DRAM) pulled in $7.8 billion in June, dwarfing other active ETFs. The 133% return draws momentum chasers. The narrow memory-chip focus carries reversal risk.
Alpha Score of 64 reflects moderate overall profile with strong momentum, moderate value, moderate quality, moderate sentiment.
The Roundhill Memory ETF (DRAM) pulled in $7.8 billion over the four weeks through June, according to ETF Database data. That is more than five times the haul of the second-ranked active ETF. DRAM launched in April, charges 65 basis points, and invests in global memory-chip companies using stocks and derivatives. The fund returned 133% in the three months through June.
The second-largest active ETF by June flows was the Principal Capital Appreciation Select ETF (LCAP), which gathered $1.4 billion. LCAP charges 29 basis points and picks U.S. stocks of any size with a large-cap lean. It returned 14.3% over the same period.
JP Morgan placed two funds in the top five. The JP Morgan Ultra-Short Income ETF (JPST) added $1.1 billion. The fund charges 18 basis points and holds short-term investment-grade debt. Its 30-day SEC yield stood at 4.09% as of June 30, per JP Morgan data. The JPMorgan Core Plus Bond ETF (JCPB) gathered just under $900 million. It charges 38 basis points and invests in U.S. and non-U.S. debt.
The iShares Equity Factor Rotation Active ETF (DYNF) took the fourth spot with $950 million in flows. DYNF charges 26 basis points and rotates through five factors including quality and value across U.S. large and midcap stocks. It returned 15.5% over the last three months.
DRAM's $7.8 billion inflow is an outlier. No other active ETF in the top five broke $1.5 billion. The fund's 133% return likely drew momentum chasers. The strategy's narrow focus on memory chips carries concentration risk. A downturn in the memory cycle or a shift in AI-related demand could trigger sharp outflows. The fund's use of derivatives adds leverage risk. The other four funds represent more traditional active approaches: core bond, ultra-short income, factor rotation, and broad equity selection. JP Morgan's two bond ETFs show investor demand for active fixed income with low fees. The iShares factor rotation ETF reflects interest in systematic strategies.
The speed of DRAM's inflows is itself a risk. A $7.8 billion surge in four weeks for a fund that launched in April means the asset base is almost entirely new money. If sentiment turns, redemptions could be equally rapid. The fund's 133% return is unlikely to repeat. Memory chip stocks are cyclical. The fund's derivative positions could amplify losses.
For investors, the other four funds offer more predictable exposure. LCAP's broad equity pick, JPST's ultra-short income, JCPB's core bond, and DYNF's factor rotation all have longer track records and lower volatility. ETF Database will release July flow data in early August, offering the first test of whether DRAM's June surge was a one-off or the start of a trend.
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