RYMIX vs. PRMTX
Compare and contrast key facts about Rydex Telecommunications Fund (RYMIX) and T. Rowe Price Communications & Technology Fund (PRMTX).
RYMIX is managed by Rydex Funds. It was launched on Mar 31, 1998. PRMTX is managed by T. Rowe Price. It was launched on Oct 12, 1993.
Performance
RYMIX vs. PRMTX - Performance Comparison
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RYMIX vs. PRMTX - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
RYMIX Rydex Telecommunications Fund | 12.20% | 32.40% | 15.98% | 6.45% | -25.64% | 9.42% | 10.04% | 13.43% | -5.25% | 5.79% |
PRMTX T. Rowe Price Communications & Technology Fund | -10.21% | 43.31% | 48.75% | 39.30% | -40.90% | 9.81% | 53.69% | 35.69% | -1.85% | 33.00% |
Returns By Period
In the year-to-date period, RYMIX achieves a 12.20% return, which is significantly higher than PRMTX's -10.21% return. Over the past 10 years, RYMIX has underperformed PRMTX with an annualized return of 7.64%, while PRMTX has yielded a comparatively higher 17.68% annualized return.
RYMIX
- 1D
- -2.38%
- 1M
- -3.30%
- YTD
- 12.20%
- 6M
- 18.72%
- 1Y
- 47.19%
- 3Y*
- 20.30%
- 5Y*
- 7.23%
- 10Y*
- 7.64%
PRMTX
- 1D
- -0.29%
- 1M
- -8.96%
- YTD
- -10.21%
- 6M
- 12.57%
- 1Y
- 33.32%
- 3Y*
- 32.51%
- 5Y*
- 11.53%
- 10Y*
- 17.68%
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RYMIX vs. PRMTX - Expense Ratio Comparison
RYMIX has a 1.36% expense ratio, which is higher than PRMTX's 0.77% expense ratio.
Return for Risk
RYMIX vs. PRMTX — Risk / Return Rank
RYMIX
PRMTX
RYMIX vs. PRMTX - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Rydex Telecommunications Fund (RYMIX) and T. Rowe Price Communications & Technology Fund (PRMTX). 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.
| RYMIX | PRMTX | Difference | |
|---|---|---|---|
Sharpe ratioReturn per unit of total volatility | 2.34 | 0.86 | +1.49 |
Sortino ratioReturn per unit of downside risk | 2.91 | 2.77 | +0.15 |
Omega ratioGain probability vs. loss probability | 1.41 | 1.36 | +0.05 |
Calmar ratioReturn relative to maximum drawdown | 3.76 | 2.68 | +1.08 |
Martin ratioReturn relative to average drawdown | 15.61 | 7.58 | +8.04 |
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month. | |||
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Sharpe Ratios by Period
| RYMIX | PRMTX | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | 2.34 | 0.86 | +1.49 |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | 0.41 | 0.44 | -0.03 |
Sharpe Ratio (10Y)Calculated over the trailing 10-year period | 0.42 | 0.75 | -0.33 |
Sharpe Ratio (All Time)Calculated using the full available price history | -0.02 | 0.64 | -0.65 |
Correlation
The correlation between RYMIX and PRMTX is 0.80, which is considered to be high. That indicates a strong positive relationship between their price movements. Having highly-correlated positions in a portfolio may signal a lack of diversification, potentially leading to increased risk during market downturns.
Dividends
RYMIX vs. PRMTX - Dividend Comparison
RYMIX's dividend yield for the trailing twelve months is around 0.76%, less than PRMTX's 56.15% yield.
| TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
RYMIX Rydex Telecommunications Fund | 0.76% | 0.85% | 0.17% | 1.55% | 1.42% | 0.42% | 2.16% | 3.56% | 0.26% | 3.95% | 2.13% | 3.57% |
PRMTX T. Rowe Price Communications & Technology Fund | 56.15% | 50.42% | 14.78% | 7.74% | 17.50% | 8.35% | 5.29% | 2.45% | 1.28% | 2.35% | 2.24% | 3.20% |
Drawdowns
RYMIX vs. PRMTX - Drawdown Comparison
The maximum RYMIX drawdown since its inception was -87.85%, which is greater than PRMTX's maximum drawdown of -66.30%. Use the drawdown chart below to compare losses from any high point for RYMIX and PRMTX.
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Drawdown Indicators
| RYMIX | PRMTX | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -87.85% | -66.30% | -21.55% |
Max Drawdown (1Y)Largest decline over 1 year | -11.89% | -11.17% | -0.72% |
Max Drawdown (5Y)Largest decline over 5 years | -35.32% | -47.17% | +11.85% |
Max Drawdown (10Y)Largest decline over 10 years | -35.32% | -47.17% | +11.85% |
Current DrawdownCurrent decline from peak | -47.91% | -11.17% | -36.74% |
Average DrawdownAverage peak-to-trough decline | -68.13% | -13.92% | -54.21% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 2.87% | 3.95% | -1.08% |
Volatility
RYMIX vs. PRMTX - Volatility Comparison
Rydex Telecommunications Fund (RYMIX) has a higher volatility of 8.04% compared to T. Rowe Price Communications & Technology Fund (PRMTX) at 5.26%. This indicates that RYMIX's price experiences larger fluctuations and is considered to be riskier than PRMTX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| RYMIX | PRMTX | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 8.04% | 5.26% | +2.78% |
Volatility (6M)Calculated over the trailing 6-month period | 13.75% | 31.59% | -17.84% |
Volatility (1Y)Calculated over the trailing 1-year period | 20.24% | 39.00% | -18.76% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 17.83% | 26.54% | -8.71% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 18.19% | 23.51% | -5.32% |