RYGRX vs. TILIX

Last updated Aug 5, 2026

RYGRX (Rydex S&P 500 Pure Growth Fund) and TILIX (Nuveen Large Cap Growth Index Fund R6 Class) are both Large Cap Growth Equities funds. Over the past 10 years, RYGRX returned 11.96%/yr vs 17.46%/yr for TILIX. Their correlation of 0.92 means they have usually moved in the same direction. RYGRX charges 2.26%/yr vs 0.05%/yr for TILIX.

Performance

RYGRX vs. TILIX - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Rydex S&P 500 Pure Growth Fund (RYGRX) and Nuveen Large Cap Growth Index Fund R6 Class (TILIX). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, RYGRX achieves a 21.11% return, which is significantly higher than TILIX's 2.65% return. Over the past 10 years, RYGRX has underperformed TILIX with an annualized return of 11.96%, while TILIX has yielded a comparatively higher 17.46% annualized return.

RYGRX

• 1D: 2.02%
• 1M: -4.71%
• 6M: 15.07%
• YTD: 21.11%
• 1Y: 19.73%
• 3Y*: 20.46%
• 5Y*: 6.18%
• 10Y*: 11.96%
• ALL TIME*: 9.26%

TILIX

• 1D: 2.16%
• 1M: -0.32%
• 6M: 5.76%
• YTD: 2.65%
• 1Y: 10.43%
• 3Y*: 21.35%
• 5Y*: 12.19%
• 10Y*: 17.46%
• ALL TIME*: 11.88%

*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)
RYGRX Rydex S&P 500 Pure Growth Fund	$0.00	$0.00	$0.00
TILIX Nuveen Large Cap Growth Index Fund R6 Class	$0.00	$0.00	$0.00

RYGRX vs. TILIX - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
RYGRX Rydex S&P 500 Pure Growth Fund	21.11%	11.00%	25.73%	5.80%	-28.71%	26.61%	26.34%	34.13%	-6.28%	23.74%
TILIX Nuveen Large Cap Growth Index Fund R6 Class	2.65%	18.41%	33.31%	42.64%	-29.22%	27.63%	38.43%	36.30%	-1.66%	28.49%

Correlation

The correlation between RYGRX and TILIX is 0.76, which is moderate. They have sometimes moved together and sometimes differently, sharing some price drivers without tracking each other closely.

	Correlation
Correlation (1Y) Focuses on recent behavior, but can change the most.	0.76
Correlation (3Y) Balances recent behavior with more history.	0.80
Correlation (5Y) Shows whether the relationship held over a longer period.	0.84
Correlation (10Y) Provides a long-term view across more market conditions.	0.88
Correlation (All Time) Calculated using the full available price history since Jan 3, 2005	0.92

The correlation between RYGRX and TILIX shifts across timeframes, from 0.76 (1 year) to 0.92 (all time), reflecting how their relationship changes across market environments.

Return for Risk

RYGRX vs. TILIX — Risk / Return Rank

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

RYGRX

RYGRX Risk / Return Rank: 25
RYGRX Sharpe Ratio Rank: 22
RYGRX Sortino Ratio Rank: 23
RYGRX Omega Ratio Rank: 23
RYGRX Calmar Ratio Rank: 26
RYGRX Martin Ratio Rank: 33

TILIX

TILIX Risk / Return Rank: 17
TILIX Sharpe Ratio Rank: 18
TILIX Sortino Ratio Rank: 18
TILIX Omega Ratio Rank: 18
TILIX Calmar Ratio Rank: 15
TILIX Martin Ratio Rank: 16

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.

RYGRX vs. TILIX - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Rydex S&P 500 Pure Growth Fund (RYGRX) and Nuveen Large Cap Growth Index Fund R6 Class (TILIX). 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	TILIX	Difference
Sharpe ratio: Return per unit of total volatility	0.89	0.73	+0.16
Sortino ratio: Return per unit of downside risk	1.35	1.11	+0.24
Omega ratio: Gain probability vs. loss probability	1.17	1.13	+0.04
Calmar ratio: Return relative to maximum drawdown	1.30	0.78	+0.51
Martin ratio: Return relative to average drawdown	5.26	2.33	+2.93

RYGRX vs. TILIX - Sharpe Ratio Comparison

The current RYGRX Sharpe Ratio is 0.89, which is comparable to the TILIX Sharpe Ratio of 0.73. The chart below compares the historical Sharpe Ratios of RYGRX and TILIX, 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

RYGRX vs. TILIX - Drawdown Comparison

The maximum RYGRX drawdown since its inception was -54.22%, which is greater than TILIX's maximum drawdown of -50.54%. Use the drawdown chart below to compare losses from any high point for RYGRX and TILIX.

Drawdown Indicators

	RYGRX	TILIX	Difference
Max Drawdown Largest peak-to-trough decline	-54.22%	-50.54%	-3.68%
Max Drawdown (1Y) Largest decline over 1 year	-17.01%	-16.24%	-0.77%
Max Drawdown (3Y) Largest decline over 3 years	-24.95%	-23.33%	-1.62%
Max Drawdown (5Y) Largest decline over 5 years	-36.57%	-32.68%	-3.89%
Max Drawdown (10Y) Largest decline over 10 years	-36.63%	-32.68%	-3.95%
Current Drawdown Current decline from peak	-10.77%	-5.82%	-4.95%
Average Drawdown Average peak-to-trough decline	-9.38%	-7.72%	-1.66%
Ulcer Index Depth and duration of drawdowns from previous peaks	4.19%	5.43%	-1.24%

Volatility

RYGRX vs. TILIX - Volatility Comparison

Rydex S&P 500 Pure Growth Fund (RYGRX) has a higher volatility of 10.44% compared to Nuveen Large Cap Growth Index Fund R6 Class (TILIX) at 6.70%. This indicates that RYGRX's price experiences larger fluctuations and is considered to be riskier than TILIX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	RYGRX	TILIX	Difference
Volatility (1M) Calculated over the trailing 1-month period	10.44%	6.70%	+3.74%
Volatility (6M) Calculated over the trailing 6-month period	22.12%	14.14%	+7.98%
Volatility (1Y) Calculated over the trailing 1-year period	24.91%	17.56%	+7.35%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	24.48%	21.80%	+2.68%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	23.35%	21.23%	+2.12%

RYGRX vs. TILIX - Expense Ratio Comparison

RYGRX has a 2.26% expense ratio, which is higher than TILIX's 0.05% expense ratio.

Dividends

RYGRX vs. TILIX - Dividend Comparison

RYGRX's dividend yield for the trailing twelve months is around 4.20%, less than TILIX's 4.30% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
RYGRX Rydex S&P 500 Pure Growth Fund	4.20%	5.09%	0.00%	0.00%	0.00%	2.81%	4.43%	12.10%	7.15%	6.26%	0.05%	2.96%
TILIX Nuveen Large Cap Growth Index Fund R6 Class	4.30%	4.41%	3.25%	1.90%	11.00%	8.76%	1.91%	2.38%	4.01%	0.68%	1.33%	1.32%

Frequently Asked Questions

Can I hold both RYGRX and TILIX in my portfolio?

RYGRX and TILIX have a correlation of 0.76, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, RYGRX or TILIX?

RYGRX has higher volatility (10.44%) compared to TILIX (6.70%). In terms of maximum drawdown, RYGRX dropped -54.22% vs TILIX's -50.54%.

Which has better risk-adjusted returns?

RYGRX currently has the higher Sharpe Ratio (0.89 vs 0.73), 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.