MRVL vs. SEI

Last updated Jun 9, 2026

MRVL (Marvell Technology, Inc.) and SEI (Solaris Energy Infrastructure, Inc) are both stocks. MRVL operates in Semiconductors (Technology), while SEI operates in Oil & Gas Equipment & Services (Energy). Over the past 5 years, MRVL returned 42.37%/yr vs 52.77%/yr for SEI. At a 0.25 correlation, their price movements are largely independent.

Performance

MRVL vs. SEI - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Marvell Technology, Inc. (MRVL) and Solaris Energy Infrastructure, Inc (SEI). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, MRVL achieves a 240.32% return, which is significantly higher than SEI's 57.74% return.

MRVL

• 1D: 9.63%
• 1M: 69.78%
• YTD: 240.32%
• 6M: 214.35%
• 1Y: 323.75%
• 3Y*: 69.41%
• 5Y*: 42.37%
• 10Y*: 41.26%

SEI

• 1D: 4.06%
• 1M: -0.85%
• YTD: 57.74%
• 6M: 35.54%
• 1Y: 143.14%
• 3Y*: 111.29%
• 5Y*: 52.77%
• 10Y*: —

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

MRVL vs. SEI - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
MRVL Marvell Technology, Inc.	240.32%	-22.82%	83.79%	63.68%	-57.48%	84.62%	80.25%	65.74%	-23.62%	39.58%
SEI Solaris Energy Infrastructure, Inc	57.74%	62.29%	277.66%	-15.75%	57.46%	-15.55%	-38.09%	19.10%	-43.06%	85.37%

Correlation

The correlation between MRVL and SEI is 0.35, which is low. Their price movements are largely independent, making them effective diversification partners.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.35
Correlation (3Y) Calculated over the trailing 3-year period	0.30
Correlation (5Y) Calculated over the trailing 5-year period	0.27
Correlation (All Time) Calculated using the full available price history since May 15, 2017	0.25

The correlation between MRVL and SEI shifts across timeframes, from 0.25 (all time) to 0.35 (1 year), reflecting how their relationship changes across market environments.

Fundamentals

Market Cap MRVL : $258.03B SEI : $3.57B
EPS MRVL : $2.90 SEI : $1.03
PE Ratio MRVL : 99.74 SEI : 70.43
PS Ratio MRVL : 28.91 SEI : 4.71
PB Ratio MRVL : 14.17 SEI : 4.58
Total Revenue (TTM) MRVL : $8.72B SEI : $692.11M
Gross Profit (TTM) MRVL : $4.41B SEI : $235.28M
EBITDA (TTM) MRVL : $4.27B SEI : $249.65M

Return for Risk

MRVL vs. SEI — Risk / Return Rank

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

MRVL

MRVL Risk / Return Rank: 97
MRVL Sharpe Ratio Rank: 99
MRVL Sortino Ratio Rank: 96
MRVL Omega Ratio Rank: 96
MRVL Calmar Ratio Rank: 98
MRVL Martin Ratio Rank: 98

SEI

SEI Risk / Return Rank: 88
SEI Sharpe Ratio Rank: 89
SEI Sortino Ratio Rank: 83
SEI Omega Ratio Rank: 81
SEI Calmar Ratio Rank: 93
SEI Martin Ratio Rank: 92

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.

MRVL vs. SEI - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Marvell Technology, Inc. (MRVL) and Solaris Energy Infrastructure, Inc (SEI). 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.

	MRVL	SEI	Difference
Sharpe ratio: Return per unit of total volatility	4.70	1.96	+2.74
Sortino ratio: Return per unit of downside risk	4.28	2.45	+1.83
Omega ratio: Gain probability vs. loss probability	1.59	1.30	+0.29
Calmar ratio: Return relative to maximum drawdown	12.37	5.45	+6.92
Martin ratio: Return relative to average drawdown	28.64	13.72	+14.92
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

MRVL vs. SEI - Sharpe Ratio Comparison

The current MRVL Sharpe Ratio is 4.70, which is higher than the SEI Sharpe Ratio of 1.96. The chart below compares the historical Sharpe Ratios of MRVL and SEI, calculated using daily returns over the previous 12 months. A higher Sharpe Ratio indicates better risk-adjusted performance relative to the risk-free rate.

Sharpe Ratios by Period

	MRVL	SEI	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	4.70	1.96	+2.74
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	0.69	0.80	-0.10
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	0.80	—	—
Sharpe Ratio (All Time) Calculated using the full available price history	0.23	0.43	-0.20

Drawdowns

MRVL vs. SEI - Drawdown Comparison

The maximum MRVL drawdown since its inception was -91.60%, which is greater than SEI's maximum drawdown of -79.49%. Use the drawdown chart below to compare losses from any high point for MRVL and SEI.

Drawdown Indicators

	MRVL	SEI	Difference
Max Drawdown Largest peak-to-trough decline	-91.60%	-79.49%	-12.11%
Max Drawdown (1Y) Largest decline over 1 year	-26.36%	-26.43%	+0.07%
Max Drawdown (3Y) Largest decline over 3 years	-60.79%	-55.37%	-5.42%
Max Drawdown (5Y) Largest decline over 5 years	-61.88%	-55.37%	-6.51%
Max Drawdown (10Y) Largest decline over 10 years	-61.88%	—	—
Current Drawdown Current decline from peak	-8.72%	-7.95%	-0.77%
Average Drawdown Average peak-to-trough decline	-46.77%	-38.65%	-8.12%
Ulcer Index Depth and duration of drawdowns from previous peaks	11.37%	10.55%	+0.82%

Volatility

MRVL vs. SEI - Volatility Comparison

Marvell Technology, Inc. (MRVL) has a higher volatility of 38.50% compared to Solaris Energy Infrastructure, Inc (SEI) at 17.54%. This indicates that MRVL's price experiences larger fluctuations and is considered to be riskier than SEI based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	MRVL	SEI	Difference
Volatility (1M) Calculated over the trailing 1-month period	38.50%	17.54%	+20.96%
Volatility (6M) Calculated over the trailing 6-month period	54.32%	51.78%	+2.54%
Volatility (1Y) Calculated over the trailing 1-year period	69.56%	73.80%	-4.24%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	61.51%	66.56%	-5.05%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	51.77%	62.17%	-10.40%

Dividends

MRVL vs. SEI - Dividend Comparison

MRVL's dividend yield for the trailing twelve months is around 0.08%, less than SEI's 0.66% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
MRVL Marvell Technology, Inc.	0.08%	0.28%	0.22%	0.40%	0.65%	0.21%	0.50%	0.90%	1.48%	1.12%	1.73%	2.72%
SEI Solaris Energy Infrastructure, Inc	0.66%	1.04%	1.67%	5.65%	4.23%	6.41%	5.16%	2.89%	0.83%	0.00%	0.00%	0.00%

Financials

MRVL vs. SEI - Profitability Comparison

The chart below illustrates the profitability comparison between Marvell Technology, Inc. and Solaris Energy Infrastructure, Inc over time, highlighting three key metrics: Gross Profit Margin, Operating Margin, and Net Profit Margin.

MRVL - Gross Margin

Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jun 2026, Marvell Technology, Inc. reported a gross profit of 1.26B and revenue of 2.42B. Therefore, the gross margin over that period was 52.2%.

SEI - Gross Margin

Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jun 2026, Solaris Energy Infrastructure, Inc reported a gross profit of 72.72M and revenue of 196.24M. Therefore, the gross margin over that period was 37.1%.

MRVL - Operating Margin

Operating margin is calculated as operating income divided by revenue. For the three months ending on Jun 2026, Marvell Technology, Inc. reported an operating income of 339.40M and revenue of 2.42B, resulting in an operating margin of 14.0%.

SEI - Operating Margin

Operating margin is calculated as operating income divided by revenue. For the three months ending on Jun 2026, Solaris Energy Infrastructure, Inc reported an operating income of 50.56M and revenue of 196.24M, resulting in an operating margin of 25.8%.

MRVL - Net Margin

Net margin is calculated as net income divided by revenue. For the three months ending on Jun 2026, Marvell Technology, Inc. reported a net income of 34.50M and revenue of 2.42B, resulting in a net margin of 1.4%.

SEI - Net Margin

Net margin is calculated as net income divided by revenue. For the three months ending on Jun 2026, Solaris Energy Infrastructure, Inc reported a net income of 21.44M and revenue of 196.24M, resulting in a net margin of 10.9%.

Frequently Asked Questions

Can I hold both MRVL and SEI in my portfolio?

MRVL and SEI have a correlation of 0.35, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, MRVL or SEI?

MRVL has higher volatility (38.50%) compared to SEI (17.54%). In terms of maximum drawdown, MRVL dropped -91.60% vs SEI's -79.49%.

Which has better risk-adjusted returns?

MRVL currently has the higher Sharpe Ratio (4.70 vs 1.96), meaning it's delivered slightly more return per unit of risk over the trailing 12 months. However, this ranking shifts over time - use the Risk/Return Score above for a more comprehensive view that combines Sharpe, Sortino, and other measures used by quantitative funds.