TAAFX vs. IALAX

Last updated Jul 21, 2026

TAAFX (Transamerica Asset Allocation Intermediate Horizon) and IALAX (Transamerica Capital Growth Fund) are both mutual funds - TAAFX is a Diversified Portfolio fund managed by Transamerica, while IALAX is a Large Cap Growth Equities fund managed by Transamerica. Over the past 10 years, TAAFX returned 6.90%/yr vs 13.97%/yr for IALAX. A 0.77 correlation means they provide meaningful diversification when combined. TAAFX charges 0.35%/yr vs 1.01%/yr for IALAX.

Performance

TAAFX vs. IALAX - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Transamerica Asset Allocation Intermediate Horizon (TAAFX) 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, TAAFX achieves a 4.22% return, which is significantly higher than IALAX's -5.33% return. Over the past 10 years, TAAFX has underperformed IALAX with an annualized return of 6.90%, while IALAX has yielded a comparatively higher 13.97% annualized return.

TAAFX

• 1D: -0.44%
• 1M: -0.13%
• 6M: 2.69%
• YTD: 4.22%
• 1Y: 8.94%
• 3Y*: 9.88%
• 5Y*: 4.42%
• 10Y*: 6.90%
• ALL TIME*: 6.08%

IALAX

• 1D: -1.25%
• 1M: -0.57%
• 6M: -5.46%
• YTD: -5.33%
• 1Y: -5.93%
• 3Y*: 19.21%
• 5Y*: -2.07%
• 10Y*: 13.97%
• ALL TIME*: 10.29%

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

TAAFX vs. IALAX - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
TAAFX Transamerica Asset Allocation Intermediate Horizon	4.22%	11.52%	10.43%	13.02%	-16.73%	9.77%	16.00%	17.67%	-5.08%	11.73%
IALAX Transamerica Capital Growth Fund	-5.33%	20.54%	43.92%	47.30%	-60.39%	0.10%	111.63%	21.63%	6.59%	43.81%

Correlation

The correlation between TAAFX and IALAX is 0.76, which is moderate. They share some common price drivers but move independently often enough to provide real diversification benefit when combined.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.76
Correlation (3Y) Calculated over the trailing 3-year period	0.80
Correlation (5Y) Calculated over the trailing 5-year period	0.81
Correlation (10Y) Calculated over the trailing 10-year period	0.77
Correlation (All Time) Calculated using the full available price history since Aug 3, 2012	0.77

The correlation between TAAFX and IALAX has been stable across timeframes, ranging from 0.76 to 0.81 - a consistent structural relationship.

Return for Risk

TAAFX vs. IALAX — Risk / Return Rank

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

TAAFX

TAAFX Risk / Return Rank: 29
TAAFX Sharpe Ratio Rank: 27
TAAFX Sortino Ratio Rank: 27
TAAFX Omega Ratio Rank: 26
TAAFX Calmar Ratio Rank: 27
TAAFX Martin Ratio Rank: 35

IALAX

IALAX Risk / Return Rank: 2
IALAX Sharpe Ratio Rank: 2
IALAX Sortino Ratio Rank: 3
IALAX Omega Ratio Rank: 2
IALAX Calmar Ratio Rank: 2
IALAX Martin Ratio Rank: 2

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.

TAAFX vs. IALAX - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Transamerica Asset Allocation Intermediate Horizon (TAAFX) 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.

	TAAFX	IALAX	Difference
Sharpe ratio: Return per unit of total volatility	1.12	-0.18	+1.30
Sortino ratio: Return per unit of downside risk	1.64	-0.04	+1.69
Omega ratio: Gain probability vs. loss probability	1.20	0.99	+0.21
Calmar ratio: Return relative to maximum drawdown	1.50	-0.18	+1.69
Martin ratio: Return relative to average drawdown	6.08	-0.36	+6.43

TAAFX vs. IALAX - Sharpe Ratio Comparison

The current TAAFX Sharpe Ratio is 1.12, which is higher than the IALAX Sharpe Ratio of -0.18. The chart below compares the historical Sharpe Ratios of TAAFX 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

TAAFX vs. IALAX - Drawdown Comparison

The maximum TAAFX drawdown since its inception was -22.69%, smaller than the maximum IALAX drawdown of -69.30%. Use the drawdown chart below to compare losses from any high point for TAAFX and IALAX.

Drawdown Indicators

	TAAFX	IALAX	Difference
Max Drawdown Largest peak-to-trough decline	-22.69%	-69.30%	+46.61%
Max Drawdown (1Y) Largest decline over 1 year	-6.04%	-29.07%	+23.03%
Max Drawdown (3Y) Largest decline over 3 years	-9.94%	-32.33%	+22.39%
Max Drawdown (5Y) Largest decline over 5 years	-22.62%	-69.30%	+46.68%
Max Drawdown (10Y) Largest decline over 10 years	-22.69%	-69.30%	+46.61%
Current Drawdown Current decline from peak	-1.09%	-22.65%	+21.56%
Average Drawdown Average peak-to-trough decline	-7.93%	-14.87%	+6.94%
Ulcer Index Depth and duration of drawdowns from previous peaks	1.49%	14.85%	-13.36%

Volatility

TAAFX vs. IALAX - Volatility Comparison

The current volatility for Transamerica Asset Allocation Intermediate Horizon (TAAFX) is 1.97%, while Transamerica Capital Growth Fund (IALAX) has a volatility of 7.63%. This indicates that TAAFX 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

	TAAFX	IALAX	Difference
Volatility (1M) Calculated over the trailing 1-month period	1.97%	7.63%	-5.66%
Volatility (6M) Calculated over the trailing 6-month period	6.49%	23.90%	-17.41%
Volatility (1Y) Calculated over the trailing 1-year period	8.10%	30.05%	-21.95%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	9.94%	41.92%	-31.98%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	13.73%	34.84%	-21.11%

TAAFX vs. IALAX - Expense Ratio Comparison

TAAFX has a 0.35% expense ratio, which is lower than IALAX's 1.01% expense ratio.

Dividends

TAAFX vs. IALAX - Dividend Comparison

TAAFX's dividend yield for the trailing twelve months is around 19.56%, 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%
TAAFX Transamerica Asset Allocation Intermediate Horizon	19.56%	20.89%	6.34%	2.37%	10.56%	9.94%	8.85%	6.69%	6.60%	1.68%	0.00%	0.00%

Frequently Asked Questions

Can I hold both TAAFX and IALAX in my portfolio?

TAAFX and IALAX 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, TAAFX or IALAX?

IALAX has higher volatility (7.63%) compared to TAAFX (1.97%). In terms of maximum drawdown, TAAFX dropped -22.69% vs IALAX's -69.30%.

Which has better risk-adjusted returns?

TAAFX currently has the higher Sharpe Ratio (1.12 vs -0.18), 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.