MPWR vs. VGZ

Last updated Jun 13, 2026

MPWR (Monolithic Power Systems, Inc.) and VGZ (Vista Gold Corp.) are both stocks. MPWR operates in Semiconductors (Technology), while VGZ operates in Gold (Basic Materials). Over the past 10 years, MPWR returned 37.94%/yr vs 7.84%/yr for VGZ. At a 0.11 correlation, their price movements are largely independent.

Performance

MPWR vs. VGZ - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Monolithic Power Systems, Inc. (MPWR) and Vista Gold Corp. (VGZ). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, MPWR achieves a 74.38% return, which is significantly higher than VGZ's 18.78% return. Over the past 10 years, MPWR has outperformed VGZ with an annualized return of 37.94%, while VGZ has yielded a comparatively lower 7.84% annualized return.

MPWR

• 1D: -0.77%
• 1M: -4.43%
• YTD: 74.38%
• 6M: 67.26%
• 1Y: 121.18%
• 3Y*: 44.43%
• 5Y*: 36.35%
• 10Y*: 37.94%

VGZ

• 1D: 6.36%
• 1M: 1.30%
• YTD: 18.78%
• 6M: -0.85%
• 1Y: 134.16%
• 3Y*: 63.73%
• 5Y*: 14.48%
• 10Y*: 7.84%

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

MPWR vs. VGZ - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
MPWR Monolithic Power Systems, Inc.	74.38%	54.45%	-5.55%	79.78%	-27.78%	35.49%	107.49%	54.80%	4.49%	38.23%
VGZ Vista Gold Corp.	18.78%	253.05%	23.48%	-8.73%	-30.22%	-34.31%	48.97%	38.10%	-25.00%	-26.77%

Correlation

The correlation between MPWR and VGZ is 0.16, which is low. Their price movements are largely independent, making them effective diversification partners.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.16
Correlation (3Y) Calculated over the trailing 3-year period	0.13
Correlation (5Y) Calculated over the trailing 5-year period	0.16
Correlation (10Y) Calculated over the trailing 10-year period	0.11
Correlation (All Time) Calculated using the full available price history since Nov 19, 2004	0.11

Fundamentals

Market Cap MPWR : $77.67B VGZ : $307.94M
EPS MPWR : $13.89 VGZ : -$0.06
PB Ratio MPWR : 21.12 VGZ : 5.77
Total Revenue (TTM) MPWR : $2.96B VGZ : $0.00
Gross Profit (TTM) MPWR : $1.63B VGZ : -$66.00K
EBITDA (TTM) MPWR : $861.78M VGZ : -$4.85M

Return for Risk

MPWR vs. VGZ — Risk / Return Rank

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

MPWR

MPWR Risk / Return Rank: 91
MPWR Sharpe Ratio Rank: 93
MPWR Sortino Ratio Rank: 90
MPWR Omega Ratio Rank: 88
MPWR Calmar Ratio Rank: 93
MPWR Martin Ratio Rank: 93

VGZ

VGZ Risk / Return Rank: 83
VGZ Sharpe Ratio Rank: 86
VGZ Sortino Ratio Rank: 82
VGZ Omega Ratio Rank: 81
VGZ Calmar Ratio Rank: 85
VGZ Martin Ratio Rank: 82

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.

MPWR vs. VGZ - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Monolithic Power Systems, Inc. (MPWR) and Vista Gold Corp. (VGZ). 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.

	MPWR	VGZ	Difference
Sharpe ratio: Return per unit of total volatility	2.51	1.66	+0.85
Sortino ratio: Return per unit of downside risk	3.00	2.33	+0.67
Omega ratio: Gain probability vs. loss probability	1.37	1.29	+0.08
Calmar ratio: Return relative to maximum drawdown	5.43	3.19	+2.24
Martin ratio: Return relative to average drawdown	14.45	6.86	+7.60

MPWR vs. VGZ - Sharpe Ratio Comparison

The current MPWR Sharpe Ratio is 2.51, which is higher than the VGZ Sharpe Ratio of 1.66. The chart below compares the historical Sharpe Ratios of MPWR and VGZ, calculated using daily returns over the previous 12 months. A higher Sharpe Ratio indicates better risk-adjusted performance relative to the risk-free rate.

Drawdowns

MPWR vs. VGZ - Drawdown Comparison

The maximum MPWR drawdown since its inception was -72.27%, smaller than the maximum VGZ drawdown of -99.06%. Use the drawdown chart below to compare losses from any high point for MPWR and VGZ.

Drawdown Indicators

	MPWR	VGZ	Difference
Max Drawdown Largest peak-to-trough decline	-72.27%	-99.06%	+26.79%
Max Drawdown (1Y) Largest decline over 1 year	-22.45%	-42.30%	+19.85%
Max Drawdown (3Y) Largest decline over 3 years	-51.65%	-46.23%	-5.42%
Max Drawdown (5Y) Largest decline over 5 years	-51.65%	-78.19%	+26.54%
Max Drawdown (10Y) Largest decline over 10 years	-51.65%	-85.10%	+33.45%
Current Drawdown Current decline from peak	-6.66%	-82.31%	+75.65%
Average Drawdown Average peak-to-trough decline	-17.71%	-70.36%	+52.65%
Ulcer Index Depth and duration of drawdowns from previous peaks	8.44%	19.65%	-11.21%

Volatility

MPWR vs. VGZ - Volatility Comparison

Monolithic Power Systems, Inc. (MPWR) has a higher volatility of 20.33% compared to Vista Gold Corp. (VGZ) at 16.84%. This indicates that MPWR's price experiences larger fluctuations and is considered to be riskier than VGZ based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	MPWR	VGZ	Difference
Volatility (1M) Calculated over the trailing 1-month period	20.33%	16.84%	+3.49%
Volatility (6M) Calculated over the trailing 6-month period	37.42%	64.35%	-26.93%
Volatility (1Y) Calculated over the trailing 1-year period	48.53%	81.23%	-32.70%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	53.53%	65.80%	-12.27%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	47.23%	66.60%	-19.37%

Dividends

MPWR vs. VGZ - Dividend Comparison

MPWR's dividend yield for the trailing twelve months is around 0.42%, while VGZ has not paid dividends to shareholders.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
MPWR Monolithic Power Systems, Inc.	0.42%	0.69%	0.85%	0.63%	0.85%	0.49%	0.55%	0.90%	1.03%	0.71%	0.98%	1.26%
VGZ Vista Gold Corp.	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%

Financials

Frequently Asked Questions

Can I hold both MPWR and VGZ in my portfolio?

MPWR and VGZ have a correlation of 0.16, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, MPWR or VGZ?

MPWR has higher volatility (20.33%) compared to VGZ (16.84%). In terms of maximum drawdown, MPWR dropped -72.27% vs VGZ's -99.06%.

Which has better risk-adjusted returns?

MPWR currently has the higher Sharpe Ratio (2.51 vs 1.66), 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.