AMAGX vs. TILIX
AMAGX (Amana Growth Fund Investor Shares) and TILIX (Nuveen Large Cap Growth Index Fund R6 Class) are both Large Cap Growth Equities funds. AMAGX is actively managed, while TILIX is passively managed. Over the past 10 years, AMAGX returned 16.64%/yr vs 17.14%/yr for TILIX. Their correlation of 0.94 means they have usually moved in the same direction. AMAGX charges 0.86%/yr vs 0.05%/yr for TILIX.
Performance
AMAGX vs. TILIX - Performance Comparison
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Returns By Period
In the year-to-date period, AMAGX achieves a 11.50% return, which is significantly higher than TILIX's -0.33% return. Both investments have delivered pretty close results over the past 10 years, with AMAGX having a 16.64% annualized return and TILIX not far ahead at 17.14%.
AMAGX
- 1D
- 2.14%
- 1M
- -1.51%
- 6M
- 8.84%
- YTD
- 11.50%
- 1Y
- 25.23%
- 3Y*
- 17.74%
- 5Y*
- 11.13%
- 10Y*
- 16.64%
- ALL TIME*
- 12.26%
TILIX
- 1D
- 2.96%
- 1M
- -3.21%
- 6M
- 1.20%
- YTD
- -0.33%
- 1Y
- 9.34%
- 3Y*
- 18.97%
- 5Y*
- 11.68%
- 10Y*
- 17.14%
- ALL TIME*
- 11.74%
Liquidity Comparison
| Position | Avg. Volume Value (2W) | Avg. Volume Value (1M) | Avg. Volume Value (3M) |
|---|---|---|---|
| $0.00 | $0.00 | $0.00 | |
| $0.00 | $0.00 | $0.00 |
AMAGX vs. TILIX - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
AMAGX Amana Growth Fund Investor Shares | 11.50% | 17.62% | 15.73% | 25.67% | -19.49% | 31.51% | 32.93% | 33.09% | 2.47% | 28.91% |
TILIX Nuveen Large Cap Growth Index Fund R6 Class | -0.33% | 18.41% | 33.31% | 42.64% | -29.22% | 27.63% | 38.43% | 36.30% | -1.66% | 28.49% |
Correlation
The correlation between AMAGX and TILIX is 0.88, meaning they have usually moved in the same direction, including during past declines.
| Correlation | |
|---|---|
Correlation (1Y) Focuses on recent behavior, but can change the most. | 0.88 |
Correlation (3Y) Balances recent behavior with more history. | 0.90 |
Correlation (5Y) Shows whether the relationship held over a longer period. | 0.92 |
Correlation (10Y) Provides a long-term view across more market conditions. | 0.92 |
Correlation (All Time) Calculated using the full available price history since Sep 30, 2002 | 0.94 |
The correlation between AMAGX and TILIX has been stable across timeframes, ranging from 0.88 to 0.94 - a consistent structural relationship.
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Return for Risk
AMAGX vs. TILIX — Risk / Return Rank
AMAGX
TILIX
AMAGX vs. TILIX - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Amana Growth Fund Investor Shares (AMAGX) 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.
| AMAGX | TILIX | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | +0.87 | ||
| Sortino ratioReturn per unit of downside risk | +1.15 | ||
| Omega ratioGain probability vs. loss probability | 1.23 | 1.08 | +0.14 |
| Calmar ratioReturn relative to maximum drawdown | 2.04 | 0.45 | +1.59 |
| Martin ratioReturn relative to average drawdown | 7.75 | 1.36 | +6.39 |
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Drawdowns
AMAGX vs. TILIX - Drawdown Comparison
The maximum AMAGX drawdown since its inception was -57.64%, which is greater than TILIX's maximum drawdown of -50.54%. Use the drawdown chart below to compare losses from any high point for AMAGX and TILIX.
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Drawdown Indicators
| AMAGX | TILIX | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -57.64% | -50.54% | -7.10% |
Max Drawdown (1Y)Largest decline over 1 year | -11.04% | -16.24% | +5.20% |
Max Drawdown (3Y)Largest decline over 3 years | -21.45% | -23.33% | +1.88% |
Max Drawdown (5Y)Largest decline over 5 years | -28.09% | -32.68% | +4.59% |
Max Drawdown (10Y)Largest decline over 10 years | -28.09% | -32.68% | +4.59% |
Current DrawdownCurrent decline from peak | -5.03% | -8.55% | +3.52% |
Average DrawdownAverage peak-to-trough decline | -10.24% | -7.72% | -2.52% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 2.91% | 5.39% | -2.48% |
Volatility
AMAGX vs. TILIX - Volatility Comparison
The current volatility for Amana Growth Fund Investor Shares (AMAGX) is 4.60%, while Nuveen Large Cap Growth Index Fund R6 Class (TILIX) has a volatility of 6.36%. This indicates that AMAGX experiences smaller price fluctuations and is considered to be less risky than TILIX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| AMAGX | TILIX | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 4.60% | 6.36% | -1.76% |
Volatility (6M)Calculated over the trailing 6-month period | 14.13% | 14.00% | +0.13% |
Volatility (1Y)Calculated over the trailing 1-year period | 17.54% | 17.49% | +0.05% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 18.65% | 21.78% | -3.13% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 18.50% | 21.22% | -2.72% |
AMAGX vs. TILIX - Expense Ratio Comparison
AMAGX has a 0.86% expense ratio, which is higher than TILIX's 0.05% expense ratio.
Dividends
AMAGX vs. TILIX - Dividend Comparison
AMAGX has not paid dividends to shareholders, while TILIX's dividend yield for the trailing twelve months is around 4.42%.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
AMAGX Amana Growth Fund Investor Shares | 0.00% | 0.00% | 3.95% | 0.65% | 3.64% | 0.52% | 5.44% | 3.15% | 3.47% | 10.90% | 13.67% | 7.45% |
TILIX Nuveen Large Cap Growth Index Fund R6 Class | 4.42% | 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
AMAGX and TILIX have a correlation of 0.88, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
TILIX has higher volatility (6.36%) compared to AMAGX (4.60%). In terms of maximum drawdown, AMAGX dropped -57.64% vs TILIX's -50.54%.
AMAGX currently has the higher Sharpe Ratio (1.29 vs 0.42), 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.
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