ALAI vs. WTAI

Last updated Jun 4, 2026

ALAI (Alger AI Enablers & Adopters ETF) and WTAI (WisdomTree Artificial Intelligence and Innovation Fund) are both Technology Equities funds. ALAI is actively managed, while WTAI is passively managed. Over the past year, ALAI returned 63.92% vs 109.20% for WTAI. Their correlation of 0.86 suggests significant overlap in exposure. ALAI charges 0.55%/yr vs 0.45%/yr for WTAI.

Performance

ALAI vs. WTAI - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Alger AI Enablers & Adopters ETF (ALAI) and WisdomTree Artificial Intelligence and Innovation Fund (WTAI). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, ALAI achieves a 27.17% return, which is significantly lower than WTAI's 59.81% return.

ALAI

• 1D: -1.25%
• 1M: 13.53%
• YTD: 27.17%
• 6M: 26.74%
• 1Y: 63.92%
• 3Y*: —
• 5Y*: —
• 10Y*: —

WTAI

• 1D: -0.89%
• 1M: 26.62%
• YTD: 59.81%
• 6M: 58.39%
• 1Y: 109.20%
• 3Y*: 37.21%
• 5Y*: —
• 10Y*: —

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

ALAI vs. WTAI - Yearly Performance Comparison

	2026 (YTD)	2025	2024
ALAI Alger AI Enablers & Adopters ETF	27.17%	39.81%	31.43%
WTAI WisdomTree Artificial Intelligence and Innovation Fund	59.81%	34.83%	7.67%

Correlation

The correlation between ALAI and WTAI is 0.83, indicating a strong positive relationship between their price movements. Combining them offers limited diversification - they tend to fall together during downturns.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.83
Correlation (All Time) Calculated using the full available price history since Apr 8, 2024	0.86

The correlation between ALAI and WTAI has been stable across timeframes, ranging from 0.83 to 0.86 - a consistent structural relationship.

ALAI vs. WTAI - Sectors Allocation Comparison

Sectors	ALAI	WTAI
Technology	55.9%	71.6%
Communication Services	20.1%	7.2%
Consumer Cyclical	13.7%	8.3%
Industrials	3.2%	5.6%
Healthcare	2.8%	-
Financial Services	2.3%	3.8%
Utilities	2.0%	0.9%
Basic Materials	-	-
Consumer Defensive	-	0.4%
Energy	-	-
Real Estate	-	-

Return for Risk

ALAI vs. WTAI — Risk / Return Rank

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

ALAI

ALAI Risk / Return Rank: 70
ALAI Sharpe Ratio Rank: 81
ALAI Sortino Ratio Rank: 71
ALAI Omega Ratio Rank: 70
ALAI Calmar Ratio Rank: 66
ALAI Martin Ratio Rank: 60

WTAI

WTAI Risk / Return Rank: 92
WTAI Sharpe Ratio Rank: 95
WTAI Sortino Ratio Rank: 90
WTAI Omega Ratio Rank: 89
WTAI Calmar Ratio Rank: 94
WTAI Martin Ratio Rank: 91

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.

ALAI vs. WTAI - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Alger AI Enablers & Adopters ETF (ALAI) and WisdomTree Artificial Intelligence and Innovation Fund (WTAI). 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.

	ALAI	WTAI	Difference
Sharpe ratio: Return per unit of total volatility	2.67	3.87	-1.20
Sortino ratio: Return per unit of downside risk	3.27	4.29	-1.02
Omega ratio: Gain probability vs. loss probability	1.42	1.57	-0.15
Calmar ratio: Return relative to maximum drawdown	3.30	7.12	-3.82
Martin ratio: Return relative to average drawdown	10.58	22.73	-12.15
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

ALAI vs. WTAI - Sharpe Ratio Comparison

The current ALAI Sharpe Ratio is 2.67, which is lower than the WTAI Sharpe Ratio of 3.87. The chart below compares the historical Sharpe Ratios of ALAI and WTAI, 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

	ALAI	WTAI	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	2.67	3.87	-1.20
Sharpe Ratio (All Time) Calculated using the full available price history	1.71	0.51	+1.20

Drawdowns

ALAI vs. WTAI - Drawdown Comparison

The maximum ALAI drawdown since its inception was -29.36%, smaller than the maximum WTAI drawdown of -45.92%. Use the drawdown chart below to compare losses from any high point for ALAI and WTAI.

Drawdown Indicators

	ALAI	WTAI	Difference
Max Drawdown Largest peak-to-trough decline	-29.36%	-45.92%	+16.56%
Max Drawdown (1Y) Largest decline over 1 year	-19.48%	-15.42%	-4.06%
Max Drawdown (3Y) Largest decline over 3 years	—	-31.83%	—
Current Drawdown Current decline from peak	-1.69%	-0.89%	-0.80%
Average Drawdown Average peak-to-trough decline	-5.14%	-19.80%	+14.66%
Ulcer Index Depth and duration of drawdowns from previous peaks	6.06%	4.82%	+1.24%

Volatility

ALAI vs. WTAI - Volatility Comparison

The current volatility for Alger AI Enablers & Adopters ETF (ALAI) is 6.97%, while WisdomTree Artificial Intelligence and Innovation Fund (WTAI) has a volatility of 10.86%. This indicates that ALAI experiences smaller price fluctuations and is considered to be less risky than WTAI based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	ALAI	WTAI	Difference
Volatility (1M) Calculated over the trailing 1-month period	6.97%	10.86%	-3.89%
Volatility (6M) Calculated over the trailing 6-month period	18.57%	22.71%	-4.14%
Volatility (1Y) Calculated over the trailing 1-year period	24.06%	28.39%	-4.33%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	28.41%	30.99%	-2.58%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	28.41%	30.99%	-2.58%

ALAI vs. WTAI - Expense Ratio Comparison

ALAI has a 0.55% expense ratio, which is higher than WTAI's 0.45% expense ratio.

Dividends

ALAI vs. WTAI - Dividend Comparison

ALAI's dividend yield for the trailing twelve months is around 1.18%, more than WTAI's 1.13% yield.

Position	TTM	2025	2024	2023	2022
ALAI Alger AI Enablers & Adopters ETF	1.18%	1.50%	0.66%	0.00%	0.00%
WTAI WisdomTree Artificial Intelligence and Innovation Fund	1.13%	1.81%	0.19%	0.24%	0.22%

Frequently Asked Questions

Can I hold both ALAI and WTAI in my portfolio?

ALAI and WTAI have a correlation of 0.83, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, ALAI or WTAI?

WTAI has higher volatility (10.86%) compared to ALAI (6.97%). In terms of maximum drawdown, ALAI dropped -29.36% vs WTAI's -45.92%.

Which ETF is better, ALAI or WTAI?

On 1-year performance, WTAI leads with 109.20% vs 63.92% for ALAI. On fees, WTAI is cheaper at 0.45% per year. On volatility, ALAI has been the lower-risk option at 6.97%. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF has performed better, ALAI or WTAI?

Over the 1-year period, WTAI has performed better with a 109.20% return vs 63.92%. Past performance does not guarantee future results, so compare this with risk, fees, and fund exposure.

Which ETF is cheaper, ALAI or WTAI?

WTAI is cheaper with a 0.45% expense ratio, compared with 0.55% for ALAI.

Which ETF pays a higher dividend yield, ALAI or WTAI?

ALAI has the higher dividend yield at 1.18%, compared with 1.13% for WTAI.

What is the main difference between ALAI and WTAI?

They also come from different issuers: Alger and WisdomTree. Their fees differ too: 0.55% for ALAI and 0.45% for WTAI.

Which has better risk-adjusted returns?

WTAI currently has the higher Sharpe Ratio (3.87 vs 2.67), 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.