RR vs. MRVL

Last updated Apr 2, 2026

Compare and contrast key facts about Richtech Robotics Inc. Class B Common Stock (RR) and Marvell Technology Group Ltd. (MRVL).

Performance

RR vs. MRVL - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Richtech Robotics Inc. Class B Common Stock (RR) and Marvell Technology Group Ltd. (MRVL). The values are adjusted to include any dividend payments, if applicable.

RR vs. MRVL - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023
RR Richtech Robotics Inc. Class B Common Stock	-37.46%	19.63%	-54.62%	13.33%
MRVL Marvell Technology Group Ltd.	25.66%	-22.82%	83.79%	8.51%

Fundamentals

Market Cap RR : $393.07M MRVL : $91.37B
EPS RR : -$0.11 MRVL : $3.08
PS Ratio RR : 59.29 MRVL : 11.30
PB Ratio RR : 1.46 MRVL : 6.39
Total Revenue (TTM) RR : $5.05M MRVL : $8.19B
Gross Profit (TTM) RR : $3.29M MRVL : $4.18B
EBITDA (TTM) RR : -$12.64M MRVL : $4.21B

Returns By Period

In the year-to-date period, RR achieves a -37.46% return, which is significantly lower than MRVL's 25.66% return.

RR

• 1D: -3.35%
• 1M: -22.01%
• YTD: -37.46%
• 6M: -57.56%
• 1Y: -0.49%
• 3Y*: —
• 5Y*: —
• 10Y*: —

MRVL

• 1D: 7.73%
• 1M: 31.97%
• YTD: 25.66%
• 6M: 27.38%
• 1Y: 70.84%
• 3Y*: 35.57%
• 5Y*: 17.00%
• 10Y*: 27.79%

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

Return for Risk

RR vs. MRVL — Risk / Return Rank

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

RR

RR Risk / Return Rank: 45
RR Sharpe Ratio Rank: 39
RR Sortino Ratio Rank: 55
RR Omega Ratio Rank: 49
RR Calmar Ratio Rank: 41
RR Martin Ratio Rank: 41

MRVL

MRVL Risk / Return Rank: 77
MRVL Sharpe Ratio Rank: 76
MRVL Sortino Ratio Rank: 73
MRVL Omega Ratio Rank: 73
MRVL Calmar Ratio Rank: 84
MRVL Martin Ratio Rank: 80

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.

RR vs. MRVL - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Richtech Robotics Inc. Class B Common Stock (RR) and Marvell Technology Group Ltd. (MRVL). 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.

	RR	MRVL	Difference
Sharpe ratio Return per unit of total volatility	-0.00	1.10	-1.11
Sortino ratio Return per unit of downside risk	1.02	1.79	-0.77
Omega ratio Gain probability vs. loss probability	1.11	1.24	-0.13
Calmar ratio Return relative to maximum drawdown	0.03	2.80	-2.78
Martin ratio Return relative to average drawdown	0.05	6.09	-6.04
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

RR vs. MRVL - Sharpe Ratio Comparison

The current RR Sharpe Ratio is -0.00, which is lower than the MRVL Sharpe Ratio of 1.10. The chart below compares the historical Sharpe Ratios of RR and MRVL, offering insights into how both investments have performed under varying market conditions. These values are calculated using daily returns over the previous 12 months.

Sharpe Ratios by Period

	RR	MRVL	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	-0.00	1.10	-1.11
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	—	0.29	—
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	—	0.56	—
Sharpe Ratio (All Time) Calculated using the full available price history	-0.20	0.16	-0.36

Correlation

The correlation between RR and MRVL is 0.18, which is considered to be low. This implies their price changes are not closely related. A low correlation is generally favorable for portfolio diversification, as it helps to reduce overall risk by spreading it across multiple assets with different performance patterns.

Dividends

RR vs. MRVL - Dividend Comparison

RR has not paid dividends to shareholders, while MRVL's dividend yield for the trailing twelve months is around 0.22%.

	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
RR Richtech Robotics Inc. Class B Common Stock	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%
MRVL Marvell Technology Group Ltd.	0.22%	0.28%	0.22%	0.40%	0.65%	0.21%	0.50%	0.90%	1.48%	1.12%	1.73%	2.72%

Drawdowns

RR vs. MRVL - Drawdown Comparison

The maximum RR drawdown since its inception was -96.67%, which is greater than MRVL's maximum drawdown of -91.60%. Use the drawdown chart below to compare losses from any high point for RR and MRVL.

Drawdown Indicators

	RR	MRVL	Difference
Max Drawdown Largest peak-to-trough decline	-96.67%	-91.60%	-5.07%
Max Drawdown (1Y) Largest decline over 1 year	-73.37%	-26.36%	-47.01%
Max Drawdown (5Y) Largest decline over 5 years	—	-61.88%	—
Max Drawdown (10Y) Largest decline over 10 years	—	-61.88%	—
Current Drawdown Current decline from peak	-81.80%	-15.07%	-66.73%
Average Drawdown Average peak-to-trough decline	-74.65%	-47.08%	-27.57%
Ulcer Index Depth and duration of drawdowns from previous peaks	38.49%	12.14%	+26.35%

Volatility

RR vs. MRVL - Volatility Comparison

The current volatility for Richtech Robotics Inc. Class B Common Stock (RR) is 17.76%, while Marvell Technology Group Ltd. (MRVL) has a volatility of 25.89%. This indicates that RR experiences smaller price fluctuations and is considered to be less risky than MRVL based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	RR	MRVL	Difference
Volatility (1M) Calculated over the trailing 1-month period	17.76%	25.89%	-8.13%
Volatility (6M) Calculated over the trailing 6-month period	85.03%	41.29%	+43.74%
Volatility (1Y) Calculated over the trailing 1-year period	123.55%	64.58%	+58.97%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	168.34%	58.45%	+109.89%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	168.34%	49.97%	+118.37%

Financials