RYGRX vs. AKRIX

Last updated Jun 24, 2026

RYGRX (Rydex S&P 500 Pure Growth Fund) and AKRIX (Akre Focus Fund) are both Large Cap Growth Equities funds. Their correlation of 0.82 suggests significant overlap in exposure. RYGRX charges 2.26%/yr vs 1.04%/yr for AKRIX.

Performance

RYGRX vs. AKRIX - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Rydex S&P 500 Pure Growth Fund (RYGRX) and Akre Focus Fund (AKRIX). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

RYGRX

• 1D: 1.49%
• 1M: 10.34%
• YTD: 35.24%
• 6M: 32.32%
• 1Y: 42.19%
• 3Y*: 27.04%
• 5Y*: 10.59%
• 10Y*: 14.07%

AKRIX

• 1D: —
• 1M: —
• YTD: —
• 6M: —
• 1Y: —
• 3Y*: —
• 5Y*: —
• 10Y*: —

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

RYGRX vs. AKRIX - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
RYGRX Rydex S&P 500 Pure Growth Fund	35.24%	11.00%	25.73%	5.80%	-28.71%	26.61%	26.34%	34.13%	-6.28%	23.74%
AKRIX Akre Focus Fund	0.00%	3.83%	18.27%	28.75%	-22.74%	24.56%	20.70%	35.38%	5.54%	30.87%

Correlation

The correlation between RYGRX and AKRIX is 0.22, which is low. Their price movements are largely independent, making them effective diversification partners.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.22
Correlation (3Y) Calculated over the trailing 3-year period	0.55
Correlation (5Y) Calculated over the trailing 5-year period	0.70
Correlation (10Y) Calculated over the trailing 10-year period	0.77
Correlation (All Time) Calculated using the full available price history since Jan 4, 2010	0.82

Over the past year, the correlation between RYGRX and AKRIX has dropped to 0.22 - well below their long-term average of 0.82, suggesting their price drivers have been diverging.

Return for Risk

RYGRX vs. AKRIX — Risk / Return Rank

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

RYGRX

RYGRX Risk / Return Rank: 66
RYGRX Sharpe Ratio Rank: 56
RYGRX Sortino Ratio Rank: 51
RYGRX Omega Ratio Rank: 50
RYGRX Calmar Ratio Rank: 87
RYGRX Martin Ratio Rank: 85

AKRIX

Risk / return metrics aren't available yet — we need at least 12 months of trading data to calculate them.

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.

RYGRX vs. AKRIX - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Rydex S&P 500 Pure Growth Fund (RYGRX) and Akre Focus Fund (AKRIX). 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.

	RYGRX	AKRIX	Difference
Sharpe ratio: Return per unit of total volatility	2.05	—	—
Sortino ratio: Return per unit of downside risk	2.75	—	—
Omega ratio: Gain probability vs. loss probability	1.36	—	—
Calmar ratio: Return relative to maximum drawdown	3.96	—	—
Martin ratio: Return relative to average drawdown	14.75	—	—

Drawdowns

Drawdown Indicators

	RYGRX	AKRIX	Difference
Max Drawdown Largest peak-to-trough decline	-54.22%	—	—
Max Drawdown (1Y) Largest decline over 1 year	-11.17%	—	—
Max Drawdown (3Y) Largest decline over 3 years	-24.95%	—	—
Max Drawdown (5Y) Largest decline over 5 years	-36.57%	—	—
Max Drawdown (10Y) Largest decline over 10 years	-36.63%	—	—
Current Drawdown Current decline from peak	0.00%	—	—
Average Drawdown Average peak-to-trough decline	-9.39%	—	—
Ulcer Index Depth and duration of drawdowns from previous peaks	2.99%	—	—

Volatility

Volatility by Period

	RYGRX	AKRIX	Difference
Volatility (1M) Calculated over the trailing 1-month period	9.88%	—	—
Volatility (6M) Calculated over the trailing 6-month period	18.39%	—	—
Volatility (1Y) Calculated over the trailing 1-year period	21.58%	—	—
Volatility (5Y) Calculated over the trailing 5-year period, annualized	23.83%	—	—
Volatility (10Y) Calculated over the trailing 10-year period, annualized	23.05%	—	—

RYGRX vs. AKRIX - Expense Ratio Comparison

RYGRX has a 2.26% expense ratio, which is higher than AKRIX's 1.04% expense ratio.

Dividends

RYGRX vs. AKRIX - Dividend Comparison

RYGRX's dividend yield for the trailing twelve months is around 3.76%, while AKRIX has not paid dividends to shareholders.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
AKRIX Akre Focus Fund	4.49%	4.49%	4.84%	3.42%	6.49%	3.54%	0.00%	2.92%	0.54%	0.60%	0.18%	0.00%
RYGRX Rydex S&P 500 Pure Growth Fund	3.76%	5.09%	0.00%	0.00%	0.00%	2.81%	4.43%	12.10%	7.15%	6.26%	0.05%	2.96%

Frequently Asked Questions

Can I hold both RYGRX and AKRIX in my portfolio?

RYGRX and AKRIX have a correlation of 0.22, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.