Aaron Cowen’s Roundhill Memory ETF DRAM Stock Holding History

Aaron Cowen’s Portfolio DRAM Stock Details DRAM Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$44.5M	Buy	+603,000	New	+$31.4M	0.81%	40

Other funds holding DRAM

Clear Street New York $39.5B AUM 124.03% 1-Year Est. Return

Bessemer Group Woodbridge, New Jersey $72.7B AUM 39.36% 1-Year Est. Return

Jane Street New York $1.21T AUM 78.12% 1-Year Est. Return

Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return

JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return

Bank of Nova Scotia Toronto, Ontario, Canada $66.2B AUM 46.3% 1-Year Est. Return

Susquehanna International Group Bala Cynwyd, Pennsylvania $1.28T AUM 58.89% 1-Year Est. Return

Marex Group London $23.6B AUM 57.16% 1-Year Est. Return

Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

Clal Insurance Tel-Aviv, Israel $22.3B AUM 79.91% 1-Year Est. Return

Aaron Cowen's DRAM Position: Q2 2026 in Review

Aaron Cowen opened a new position in Roundhill Memory ETF (DRAM) in Q2 2026: 603,000 shares worth $44.5M. The stake represents 0.81% of the portfolio and ranks #40 among its holdings.

365 funds tracked by Wall St. Rank hold DRAM as of Q2 2026.

Aaron Cowen held 603,000 shares of Roundhill Memory ETF worth $44.5M as of Q2 2026.
Roundhill Memory ETF was a new Aaron Cowen position in Q2 2026.
Roundhill Memory ETF made up 0.81% of Aaron Cowen's portfolio in Q2 2026, its #40 holding.
365 funds tracked by Wall St. Rank held Roundhill Memory ETF as of Q2 2026.

Based on Suvretta Capital Management's 13F filing for Q2 2026, filed 14 Aug 2026.