MU vs. DRAM

Last updated Jul 21, 2026

MU (Micron Technology, Inc.) is a stock, while DRAM (Roundhill Memory ETF) is Technology Equities fund actively managed by Roundhill. Their correlation of 0.92 suggests significant overlap in exposure.

Performance

MU vs. DRAM - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Micron Technology, Inc. (MU) and Roundhill Memory ETF (DRAM). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

MU

• 1D: 1.94%
• 1M: -23.67%
• 6M: 138.72%
• YTD: 203.41%
• 1Y: 657.80%
• 3Y*: 137.11%
• 5Y*: 62.98%
• 10Y*: 52.40%
• ALL TIME*: 17.23%

DRAM

• 1D: 0.64%
• 1M: -30.83%
• 6M: —
• YTD: —
• 1Y: —
• 3Y*: —
• 5Y*: —
• 10Y*: —
• ALL TIME*: —

*Multi-year figures are annualized to reflect compound growth (CAGR)

MU vs. DRAM - Yearly Performance Comparison

	2026 (YTD)
MU Micron Technology, Inc.	135.31%
DRAM Roundhill Memory ETF	96.52%

Correlation

The correlation between MU and DRAM is 0.92, indicating a strong positive relationship between their price movements. Combining them offers limited diversification - they tend to fall together during downturns.

	Correlation
Correlation (All Time) Calculated using the full available price history since Apr 2, 2026	0.92

Return for Risk

MU vs. DRAM — Risk / Return Rank

Compare risk-adjusted metric ranks to identify better-performing investments over the past 12 months.

MU

MU Risk / Return Rank: 99
MU Sharpe Ratio Rank: 100
MU Sortino Ratio Rank: 99
MU Omega Ratio Rank: 98
MU Calmar Ratio Rank: 100
MU Martin Ratio Rank: 100

DRAM

Risk / return metrics aren't available yet — we need at least 12 months of trading data to calculate them.

The rank (0–100) shows how this investment's returns compare to the risk taken. Higher = better. Based on the past 12 months of data, combining Sharpe, Sortino, and other metrics used by quantitative funds and institutional investors.

MU vs. DRAM - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Micron Technology, Inc. (MU) and Roundhill Memory ETF (DRAM). Risk-adjusted metrics are performance indicators that assess an investment's returns in relation to its risk, enabling a more accurate comparison of different investment options.

Values are calculated on a 1-year rolling basis and updated daily. Risk-adjusted metrics are more stable over longer periods — use the period switch above to explore them.

	MU	DRAM	Difference
Sharpe ratio: Return per unit of total volatility	8.69	—	—
Sortino ratio: Return per unit of downside risk	5.21	—	—
Omega ratio: Gain probability vs. loss probability	1.66	—	—
Calmar ratio: Return relative to maximum drawdown	21.93	—	—
Martin ratio: Return relative to average drawdown	74.09	—	—

Drawdowns

MU vs. DRAM - Drawdown Comparison

The maximum MU drawdown since its inception was -98.25%, which is greater than DRAM's maximum drawdown of -35.16%. Use the drawdown chart below to compare losses from any high point for MU and DRAM.

Drawdown Indicators

	MU	DRAM	Difference
Max Drawdown Largest peak-to-trough decline	-98.25%	-35.16%	-63.09%
Max Drawdown (1Y) Largest decline over 1 year	-30.28%	—	—
Max Drawdown (3Y) Largest decline over 3 years	-57.63%	—	—
Max Drawdown (5Y) Largest decline over 5 years	-57.63%	—	—
Max Drawdown (10Y) Largest decline over 10 years	-57.63%	—	—
Current Drawdown Current decline from peak	-28.67%	-34.27%	+5.60%
Average Drawdown Average peak-to-trough decline	-58.05%	-7.58%	-50.47%
Ulcer Index Depth and duration of drawdowns from previous peaks	8.95%	—	—

Volatility

Volatility by Period

	MU	DRAM	Difference
Volatility (1M) Calculated over the trailing 1-month period	30.97%	—	—
Volatility (6M) Calculated over the trailing 6-month period	63.14%	—	—
Volatility (1Y) Calculated over the trailing 1-year period	76.55%	96.38%	-19.83%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	55.01%	96.38%	-41.37%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	50.78%	96.38%	-45.60%

Dividends

MU vs. DRAM - Dividend Comparison

MU's dividend yield for the trailing twelve months is around 0.06%, while DRAM has not paid dividends to shareholders.

Position	TTM	2025	2024	2023	2022	2021
DRAM Roundhill Memory ETF	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%
MU Micron Technology, Inc.	0.06%	0.16%	0.55%	0.54%	0.89%	0.21%

Frequently Asked Questions

Can I hold both MU and DRAM in my portfolio?

With a correlation of 0.92, MU and DRAM move almost identically. Holding both adds very little diversification - you're essentially doubling your position in the same market segment. Choosing one is usually more capital-efficient.