TUNIX vs. IALAX

Last updated Jun 24, 2026

TUNIX (Transamerica Unconstrained Bond) and IALAX (Transamerica Capital Growth Fund) are both mutual funds - TUNIX is a Nontraditional Bonds fund managed by Transamerica, while IALAX is a Large Cap Growth Equities fund managed by Transamerica. Over the past 10 years, TUNIX returned 3.58%/yr vs 14.47%/yr for IALAX. At a 0.25 correlation, their price movements are largely independent. TUNIX charges 0.80%/yr vs 1.01%/yr for IALAX.

Performance

TUNIX vs. IALAX - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Transamerica Unconstrained Bond (TUNIX) and Transamerica Capital Growth Fund (IALAX). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, TUNIX achieves a 1.12% return, which is significantly higher than IALAX's -6.69% return. Over the past 10 years, TUNIX has underperformed IALAX with an annualized return of 3.58%, while IALAX has yielded a comparatively higher 14.47% annualized return.

TUNIX

• 1D: -0.11%
• 1M: 0.77%
• YTD: 1.12%
• 6M: 1.86%
• 1Y: 6.15%
• 3Y*: 5.98%
• 5Y*: 2.23%
• 10Y*: 3.58%

IALAX

• 1D: -2.00%
• 1M: -2.26%
• YTD: -6.69%
• 6M: -10.66%
• 1Y: -2.35%
• 3Y*: 23.00%
• 5Y*: -2.92%
• 10Y*: 14.47%

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

TUNIX vs. IALAX - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
TUNIX Transamerica Unconstrained Bond	1.12%	8.00%	4.68%	5.41%	-7.40%	2.00%	7.25%	8.44%	-3.36%	6.12%
IALAX Transamerica Capital Growth Fund	-6.69%	20.54%	43.92%	47.30%	-60.39%	0.10%	111.63%	21.63%	6.59%	43.81%

Correlation

The correlation between TUNIX and IALAX is 0.32, which is low. Their price movements are largely independent, making them effective diversification partners.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.32
Correlation (3Y) Calculated over the trailing 3-year period	0.25
Correlation (5Y) Calculated over the trailing 5-year period	0.25
Correlation (10Y) Calculated over the trailing 10-year period	0.25
Correlation (All Time) Calculated using the full available price history since Jan 2, 2015	0.25

Return for Risk

TUNIX vs. IALAX — Risk / Return Rank

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

TUNIX

TUNIX Risk / Return Rank: 64
TUNIX Sharpe Ratio Rank: 53
TUNIX Sortino Ratio Rank: 77
TUNIX Omega Ratio Rank: 74
TUNIX Calmar Ratio Rank: 54
TUNIX Martin Ratio Rank: 63

IALAX

IALAX Risk / Return Rank: 3
IALAX Sharpe Ratio Rank: 3
IALAX Sortino Ratio Rank: 3
IALAX Omega Ratio Rank: 3
IALAX Calmar Ratio Rank: 3
IALAX Martin Ratio Rank: 3

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.

TUNIX vs. IALAX - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Transamerica Unconstrained Bond (TUNIX) and Transamerica Capital Growth Fund (IALAX). 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.

	TUNIX	IALAX	Difference
Sharpe ratio: Return per unit of total volatility	1.98	-0.01	+1.98
Sortino ratio: Return per unit of downside risk	3.38	0.20	+3.18
Omega ratio: Gain probability vs. loss probability	1.44	1.02	+0.42
Calmar ratio: Return relative to maximum drawdown	2.69	-0.01	+2.70
Martin ratio: Return relative to average drawdown	11.72	-0.02	+11.73

TUNIX vs. IALAX - Sharpe Ratio Comparison

The current TUNIX Sharpe Ratio is 1.98, which is higher than the IALAX Sharpe Ratio of -0.01. The chart below compares the historical Sharpe Ratios of TUNIX and IALAX, 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

TUNIX vs. IALAX - Drawdown Comparison

The maximum TUNIX drawdown since its inception was -14.31%, smaller than the maximum IALAX drawdown of -69.30%. Use the drawdown chart below to compare losses from any high point for TUNIX and IALAX.

Drawdown Indicators

	TUNIX	IALAX	Difference
Max Drawdown Largest peak-to-trough decline	-14.31%	-69.30%	+54.99%
Max Drawdown (1Y) Largest decline over 1 year	-2.39%	-29.07%	+26.68%
Max Drawdown (3Y) Largest decline over 3 years	-3.25%	-32.33%	+29.08%
Max Drawdown (5Y) Largest decline over 5 years	-14.11%	-69.30%	+55.19%
Max Drawdown (10Y) Largest decline over 10 years	-14.31%	-69.30%	+54.99%
Current Drawdown Current decline from peak	-0.34%	-23.76%	+23.42%
Average Drawdown Average peak-to-trough decline	-3.02%	-14.85%	+11.83%
Ulcer Index Depth and duration of drawdowns from previous peaks	0.55%	14.28%	-13.73%

Volatility

TUNIX vs. IALAX - Volatility Comparison

The current volatility for Transamerica Unconstrained Bond (TUNIX) is 0.90%, while Transamerica Capital Growth Fund (IALAX) has a volatility of 10.94%. This indicates that TUNIX experiences smaller price fluctuations and is considered to be less risky than IALAX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	TUNIX	IALAX	Difference
Volatility (1M) Calculated over the trailing 1-month period	0.90%	10.94%	-10.04%
Volatility (6M) Calculated over the trailing 6-month period	2.61%	23.71%	-21.10%
Volatility (1Y) Calculated over the trailing 1-year period	3.26%	30.05%	-26.79%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	4.67%	41.89%	-37.22%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	4.17%	34.84%	-30.67%

TUNIX vs. IALAX - Expense Ratio Comparison

TUNIX has a 0.80% expense ratio, which is lower than IALAX's 1.01% expense ratio.

Dividends

TUNIX vs. IALAX - Dividend Comparison

TUNIX's dividend yield for the trailing twelve months is around 6.49%, while IALAX has not paid dividends to shareholders.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
IALAX Transamerica Capital Growth Fund	0.00%	0.00%	0.00%	0.00%	0.00%	20.49%	5.37%	10.49%	4.92%	23.22%	22.63%	3.34%
TUNIX Transamerica Unconstrained Bond	6.49%	6.17%	7.06%	3.61%	2.26%	8.72%	2.95%	3.84%	4.15%	2.55%	3.79%	3.44%

Frequently Asked Questions

Can I hold both TUNIX and IALAX in my portfolio?

TUNIX and IALAX have a correlation of 0.32, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, TUNIX or IALAX?

IALAX has higher volatility (10.94%) compared to TUNIX (0.90%). In terms of maximum drawdown, TUNIX dropped -14.31% vs IALAX's -69.30%.

Which has better risk-adjusted returns?

TUNIX currently has the higher Sharpe Ratio (1.98 vs -0.01), 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.