TLHIX vs. TTIIX

Last updated Jun 3, 2026

TLHIX (TIAA-CREF Lifecycle Index 2030 Fund) and TTIIX (TIAA-CREF Lifecycle Index 2055 Fund) are both Target Retirement Date funds from TIAA Investments. Over the past 10 years, TLHIX returned 9.04%/yr vs 12.27%/yr for TTIIX. With a 0.99 correlation, they move nearly in lockstep. Both charge a 0.10% expense ratio.

Performance

TLHIX vs. TTIIX - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in TIAA-CREF Lifecycle Index 2030 Fund (TLHIX) and TIAA-CREF Lifecycle Index 2055 Fund (TTIIX). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, TLHIX achieves a 7.64% return, which is significantly lower than TTIIX's 11.84% return. Over the past 10 years, TLHIX has underperformed TTIIX with an annualized return of 9.04%, while TTIIX has yielded a comparatively higher 12.27% annualized return.

TLHIX

• 1D: 0.21%
• 1M: 2.96%
• YTD: 7.64%
• 6M: 8.36%
• 1Y: 19.22%
• 3Y*: 14.05%
• 5Y*: 7.00%
• 10Y*: 9.04%

TTIIX

• 1D: 0.36%
• 1M: 4.72%
• YTD: 11.84%
• 6M: 12.98%
• 1Y: 28.00%
• 3Y*: 19.73%
• 5Y*: 10.50%
• 10Y*: 12.27%

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

TLHIX vs. TTIIX - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
TLHIX TIAA-CREF Lifecycle Index 2030 Fund	7.64%	15.76%	10.59%	15.54%	-15.72%	11.65%	14.76%	21.35%	-5.07%	14.88%
TTIIX TIAA-CREF Lifecycle Index 2055 Fund	11.84%	20.96%	15.35%	20.75%	-17.59%	17.38%	17.22%	26.38%	-7.17%	19.39%

Correlation

The correlation between TLHIX and TTIIX is 0.99 - these two move nearly in lockstep. At this level, holding both provides almost no diversification benefit. If you already own one, adding the other does little to reduce portfolio risk.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.99
Correlation (3Y) Calculated over the trailing 3-year period	0.98
Correlation (5Y) Calculated over the trailing 5-year period	0.98
Correlation (10Y) Calculated over the trailing 10-year period	0.99
Correlation (All Time) Calculated using the full available price history since May 2, 2011	0.99

The correlation between TLHIX and TTIIX has been stable across timeframes, ranging from 0.98 to 0.99 - a consistent structural relationship.

Return for Risk

TLHIX vs. TTIIX — Risk / Return Rank

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

TLHIX

TLHIX Risk / Return Rank: 74
TLHIX Sharpe Ratio Rank: 77
TLHIX Sortino Ratio Rank: 75
TLHIX Omega Ratio Rank: 74
TLHIX Calmar Ratio Rank: 70
TLHIX Martin Ratio Rank: 76

TTIIX

TTIIX Risk / Return Rank: 72
TTIIX Sharpe Ratio Rank: 74
TTIIX Sortino Ratio Rank: 69
TTIIX Omega Ratio Rank: 67
TTIIX Calmar Ratio Rank: 70
TTIIX Martin Ratio Rank: 77

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.

TLHIX vs. TTIIX - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for TIAA-CREF Lifecycle Index 2030 Fund (TLHIX) and TIAA-CREF Lifecycle Index 2055 Fund (TTIIX). 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.

	TLHIX	TTIIX	Difference
Sharpe ratio Return per unit of total volatility	2.54	2.50	+0.03
Sortino ratio Return per unit of downside risk	3.63	3.47	+0.16
Omega ratio Gain probability vs. loss probability	1.48	1.46	+0.03
Calmar ratio Return relative to maximum drawdown	3.25	3.26	-0.01
Martin ratio Return relative to average drawdown	14.34	14.59	-0.25
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

TLHIX vs. TTIIX - Sharpe Ratio Comparison

The current TLHIX Sharpe Ratio is 2.54, which is comparable to the TTIIX Sharpe Ratio of 2.50. The chart below compares the historical Sharpe Ratios of TLHIX and TTIIX, calculated using daily returns over the previous 12 months. A higher Sharpe Ratio indicates better risk-adjusted performance relative to the risk-free rate.

Sharpe Ratios by Period

	TLHIX	TTIIX	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	2.54	2.50	+0.03
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	0.69	0.72	-0.03
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	0.82	0.78	+0.03
Sharpe Ratio (All Time) Calculated using the full available price history	0.77	0.68	+0.10

Drawdowns

TLHIX vs. TTIIX - Drawdown Comparison

The maximum TLHIX drawdown since its inception was -23.86%, smaller than the maximum TTIIX drawdown of -31.76%. Use the drawdown chart below to compare losses from any high point for TLHIX and TTIIX.

Drawdown Indicators

	TLHIX	TTIIX	Difference
Max Drawdown Largest peak-to-trough decline	-23.86%	-31.76%	+7.90%
Max Drawdown (1Y) Largest decline over 1 year	-6.15%	-8.92%	+2.77%
Max Drawdown (3Y) Largest decline over 3 years	-9.46%	-15.12%	+5.66%
Max Drawdown (5Y) Largest decline over 5 years	-22.15%	-25.49%	+3.34%
Max Drawdown (10Y) Largest decline over 10 years	-23.86%	-31.76%	+7.90%
Current Drawdown Current decline from peak	0.00%	0.00%	0.00%
Average Drawdown Average peak-to-trough decline	-3.50%	-4.31%	+0.81%
Ulcer Index Depth and duration of drawdowns from previous peaks	1.39%	2.00%	-0.61%

Volatility

TLHIX vs. TTIIX - Volatility Comparison

The current volatility for TIAA-CREF Lifecycle Index 2030 Fund (TLHIX) is 2.54%, while TIAA-CREF Lifecycle Index 2055 Fund (TTIIX) has a volatility of 3.43%. This indicates that TLHIX experiences smaller price fluctuations and is considered to be less risky than TTIIX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	TLHIX	TTIIX	Difference
Volatility (1M) Calculated over the trailing 1-month period	2.54%	3.43%	-0.89%
Volatility (6M) Calculated over the trailing 6-month period	6.26%	9.20%	-2.94%
Volatility (1Y) Calculated over the trailing 1-year period	7.77%	11.55%	-3.78%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	10.25%	14.65%	-4.40%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	11.11%	15.73%	-4.62%

TLHIX vs. TTIIX - Expense Ratio Comparison

Both TLHIX and TTIIX have an expense ratio of 0.10%, making them cost-effective options compared to the broader market, where average expense ratios typically range from 0.3% to 0.9%.

Dividends

TLHIX vs. TTIIX - Dividend Comparison

TLHIX's dividend yield for the trailing twelve months is around 3.90%, more than TTIIX's 2.48% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
TLHIX TIAA-CREF Lifecycle Index 2030 Fund	3.90%	4.20%	3.62%	2.44%	2.82%	3.21%	2.06%	2.25%	2.68%	0.14%	2.49%	0.25%
TTIIX TIAA-CREF Lifecycle Index 2055 Fund	2.48%	2.77%	2.20%	2.15%	2.29%	2.03%	1.67%	2.22%	2.63%	0.11%	2.37%	0.29%

Frequently Asked Questions

Can I hold both TLHIX and TTIIX in my portfolio?

With a correlation of 0.99, TLHIX and TTIIX 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, TLHIX or TTIIX?

TTIIX has higher volatility (3.43%) compared to TLHIX (2.54%). In terms of maximum drawdown, TLHIX dropped -23.86% vs TTIIX's -31.76%.

Which has better risk-adjusted returns?

TLHIX currently has the higher Sharpe Ratio (2.54 vs 2.50), 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.