MIDSX vs. RYPMX

Last updated Aug 4, 2026

MIDSX (Midas Discovery) and RYPMX (Rydex Precious Metals Fund) are both Precious Metals funds. Over the past 10 years, MIDSX returned 7.25%/yr vs 9.80%/yr for RYPMX. Their correlation of 0.88 means they have usually moved in the same direction. MIDSX charges 4.25%/yr vs 1.26%/yr for RYPMX.

Performance

MIDSX vs. RYPMX - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Midas Discovery (MIDSX) and Rydex Precious Metals Fund (RYPMX). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, MIDSX achieves a -11.17% return, which is significantly higher than RYPMX's -11.80% return. Over the past 10 years, MIDSX has underperformed RYPMX with an annualized return of 7.25%, while RYPMX has yielded a comparatively higher 9.80% annualized return.

MIDSX

• 1D: -2.82%
• 1M: -7.74%
• 6M: -19.27%
• YTD: -11.17%
• 1Y: 55.00%
• 3Y*: 40.40%
• 5Y*: 17.40%
• 10Y*: 7.25%
• ALL TIME*: -0.97%

RYPMX

• 1D: -3.23%
• 1M: -6.94%
• 6M: -20.55%
• YTD: -11.80%
• 1Y: 46.03%
• 3Y*: 35.07%
• 5Y*: 15.97%
• 10Y*: 9.80%
• ALL TIME*: 2.45%

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

Liquidity Comparison

Position	Avg. Volume Value (2W)	Avg. Volume Value (1M)	Avg. Volume Value (3M)
MIDSX Midas Discovery	$0.00	$0.00	$0.00
RYPMX Rydex Precious Metals Fund	$0.00	$0.00	$0.00

MIDSX vs. RYPMX - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
MIDSX Midas Discovery	-11.17%	195.76%	7.27%	-1.79%	-11.11%	-19.23%	10.64%	30.56%	-12.90%	5.98%
RYPMX Rydex Precious Metals Fund	-11.80%	148.94%	10.14%	4.24%	-10.57%	-8.96%	34.25%	52.91%	-16.56%	7.04%

Correlation

The correlation between MIDSX and RYPMX is 0.96 - they have historically moved very closely together. At this level, their price movements offset little of one another.

	Correlation
Correlation (1Y) Focuses on recent behavior, but can change the most.	0.96
Correlation (3Y) Balances recent behavior with more history.	0.91
Correlation (5Y) Shows whether the relationship held over a longer period.	0.92
Correlation (10Y) Provides a long-term view across more market conditions.	0.90
Correlation (All Time) Calculated using the full available price history since Nov 9, 1995	0.88

The correlation between MIDSX and RYPMX has been stable across timeframes, ranging from 0.88 to 0.96 - a consistent structural relationship.

Return for Risk

MIDSX vs. RYPMX — Risk / Return Rank

Compare historical risk-adjusted metric ranks over the past 12 months.

MIDSX

MIDSX Risk / Return Rank: 32
MIDSX Sharpe Ratio Rank: 36
MIDSX Sortino Ratio Rank: 32
MIDSX Omega Ratio Rank: 37
MIDSX Calmar Ratio Rank: 31
MIDSX Martin Ratio Rank: 22

RYPMX

RYPMX Risk / Return Rank: 25
RYPMX Sharpe Ratio Rank: 27
RYPMX Sortino Ratio Rank: 26
RYPMX Omega Ratio Rank: 29
RYPMX Calmar Ratio Rank: 25
RYPMX Martin Ratio Rank: 18

The rank (0–100) uses a weighted average of the Sharpe, Sortino, Omega, Calmar, and Martin percentile ranks for the trailing 12 months. Higher means stronger historical risk-adjusted performance within the peer group.

MIDSX vs. RYPMX - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Midas Discovery (MIDSX) and Rydex Precious Metals Fund (RYPMX). 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.

	MIDSX	RYPMX	Difference
Sharpe ratio: Return per unit of total volatility	1.23	0.98	+0.25
Sortino ratio: Return per unit of downside risk	1.66	1.44	+0.23
Omega ratio: Gain probability vs. loss probability	1.23	1.19	+0.04
Calmar ratio: Return relative to maximum drawdown	1.48	1.23	+0.25
Martin ratio: Return relative to average drawdown	3.35	2.70	+0.65

MIDSX vs. RYPMX - Sharpe Ratio Comparison

The current MIDSX Sharpe Ratio is 1.23, which is comparable to the RYPMX Sharpe Ratio of 0.98. The chart below compares the historical Sharpe Ratios of MIDSX and RYPMX, 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

MIDSX vs. RYPMX - Drawdown Comparison

The maximum MIDSX drawdown since its inception was -89.77%, which is greater than RYPMX's maximum drawdown of -81.25%. Use the drawdown chart below to compare losses from any high point for MIDSX and RYPMX.

Drawdown Indicators

	MIDSX	RYPMX	Difference
Max Drawdown Largest peak-to-trough decline	-89.77%	-81.25%	-8.52%
Max Drawdown (1Y) Largest decline over 1 year	-39.43%	-38.89%	-0.54%
Max Drawdown (3Y) Largest decline over 3 years	-39.43%	-38.89%	-0.54%
Max Drawdown (5Y) Largest decline over 5 years	-43.33%	-46.46%	+3.13%
Max Drawdown (10Y) Largest decline over 10 years	-57.07%	-47.81%	-9.26%
Current Drawdown Current decline from peak	-48.87%	-36.07%	-12.80%
Average Drawdown Average peak-to-trough decline	-63.42%	-40.33%	-23.09%
Ulcer Index Depth and duration of drawdowns from previous peaks	17.42%	17.70%	-0.28%

Volatility

MIDSX vs. RYPMX - Volatility Comparison

Midas Discovery (MIDSX) has a higher volatility of 13.89% compared to Rydex Precious Metals Fund (RYPMX) at 12.94%. This indicates that MIDSX's price experiences larger fluctuations and is considered to be riskier than RYPMX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	MIDSX	RYPMX	Difference
Volatility (1M) Calculated over the trailing 1-month period	13.89%	12.94%	+0.95%
Volatility (6M) Calculated over the trailing 6-month period	40.09%	40.11%	-0.02%
Volatility (1Y) Calculated over the trailing 1-year period	47.71%	48.84%	-1.13%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	35.49%	37.71%	-2.22%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	33.76%	37.24%	-3.48%

MIDSX vs. RYPMX - Expense Ratio Comparison

MIDSX has a 4.25% expense ratio, which is higher than RYPMX's 1.26% expense ratio.

Dividends

MIDSX vs. RYPMX - Dividend Comparison

MIDSX has not paid dividends to shareholders, while RYPMX's dividend yield for the trailing twelve months is around 3.41%.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
MIDSX Midas Discovery	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%
RYPMX Rydex Precious Metals Fund	3.41%	3.01%	0.00%	3.51%	7.15%	6.39%	1.06%	2.08%	1.35%	5.53%	4.04%	0.58%

Frequently Asked Questions

Can I hold both MIDSX and RYPMX in my portfolio?

With a correlation of 0.96, MIDSX and RYPMX 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.

Which is riskier, MIDSX or RYPMX?

MIDSX has higher volatility (13.89%) compared to RYPMX (12.94%). In terms of maximum drawdown, MIDSX dropped -89.77% vs RYPMX's -81.25%.

Which has better risk-adjusted returns?

MIDSX currently has the higher Sharpe Ratio (1.23 vs 0.98), 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.