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WTAI vs. HTEC
Performance
Risk-Adjusted Performance
Dividends
Drawdowns
Volatility

Correlation

The correlation between WTAI and HTEC is 0.76, which is considered to be high. That indicates a strong positive relationship between their price movements. Having highly-correlated positions in a portfolio may signal a lack of diversification, potentially leading to increased risk during market downturns.


-0.50.00.51.00.8

Performance

WTAI vs. HTEC - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in WisdomTree Artificial Intelligence and Innovation Fund (WTAI) and ROBO Global Healthcare Technology and Innovation ETF (HTEC). The values are adjusted to include any dividend payments, if applicable.

-10.00%-5.00%0.00%5.00%10.00%15.00%20.00%25.00%SeptemberOctoberNovemberDecember2025February
15.31%
1.10%
WTAI
HTEC

Key characteristics

Sharpe Ratio

WTAI:

0.40

HTEC:

0.36

Sortino Ratio

WTAI:

0.70

HTEC:

0.63

Omega Ratio

WTAI:

1.09

HTEC:

1.07

Calmar Ratio

WTAI:

0.35

HTEC:

0.13

Martin Ratio

WTAI:

1.44

HTEC:

1.64

Ulcer Index

WTAI:

7.14%

HTEC:

3.90%

Daily Std Dev

WTAI:

25.39%

HTEC:

18.04%

Max Drawdown

WTAI:

-45.92%

HTEC:

-57.53%

Current Drawdown

WTAI:

-7.86%

HTEC:

-42.60%

Returns By Period

In the year-to-date period, WTAI achieves a 4.32% return, which is significantly higher than HTEC's 3.40% return.


WTAI

YTD

4.32%

1M

-4.14%

6M

15.31%

1Y

9.02%

5Y*

N/A

10Y*

N/A

HTEC

YTD

3.40%

1M

-3.20%

6M

1.09%

1Y

5.73%

5Y*

1.12%

10Y*

N/A

*Annualized

Compare stocks, funds, or ETFs

Search for stocks, ETFs, and funds for a quick comparison or use the comparison tool for more options.


WTAI vs. HTEC - Expense Ratio Comparison

WTAI has a 0.45% expense ratio, which is lower than HTEC's 0.68% expense ratio.


HTEC
ROBO Global Healthcare Technology and Innovation ETF
Expense ratio chart for HTEC: current value at 0.68% compared with the broader market ranging from 0.00% to 2.12%.0.50%1.00%1.50%2.00%0.68%
Expense ratio chart for WTAI: current value at 0.45% compared with the broader market ranging from 0.00% to 2.12%.0.50%1.00%1.50%2.00%0.45%

Risk-Adjusted Performance

WTAI vs. HTEC — Risk-Adjusted Performance Rank

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

WTAI
The Risk-Adjusted Performance Rank of WTAI is 1818
Overall Rank
The Sharpe Ratio Rank of WTAI is 1616
Sharpe Ratio Rank
The Sortino Ratio Rank of WTAI is 1717
Sortino Ratio Rank
The Omega Ratio Rank of WTAI is 1717
Omega Ratio Rank
The Calmar Ratio Rank of WTAI is 1919
Calmar Ratio Rank
The Martin Ratio Rank of WTAI is 1818
Martin Ratio Rank

HTEC
The Risk-Adjusted Performance Rank of HTEC is 1515
Overall Rank
The Sharpe Ratio Rank of HTEC is 1515
Sharpe Ratio Rank
The Sortino Ratio Rank of HTEC is 1515
Sortino Ratio Rank
The Omega Ratio Rank of HTEC is 1414
Omega Ratio Rank
The Calmar Ratio Rank of HTEC is 1111
Calmar Ratio Rank
The Martin Ratio Rank of HTEC is 1919
Martin Ratio Rank
The risk-adjusted ranks indicate the investment's position relative to the market. A rank closer to 100 signifies top-performing investments, while a rank closer to 0 might suggest underperformance, based on the selected ratio. The values are calculated based on the past 12 months of returns.

WTAI vs. HTEC - Risk-Adjusted Performance Comparison

This table presents a comparison of risk-adjusted performance metrics for WisdomTree Artificial Intelligence and Innovation Fund (WTAI) and ROBO Global Healthcare Technology and Innovation ETF (HTEC). 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.


Sharpe ratio
The chart of Sharpe ratio for WTAI, currently valued at 0.40, compared to the broader market0.002.004.000.400.36
The chart of Sortino ratio for WTAI, currently valued at 0.70, compared to the broader market0.005.0010.000.700.63
The chart of Omega ratio for WTAI, currently valued at 1.09, compared to the broader market0.501.001.502.002.503.001.091.07
The chart of Calmar ratio for WTAI, currently valued at 0.35, compared to the broader market0.005.0010.0015.000.350.16
The chart of Martin ratio for WTAI, currently valued at 1.44, compared to the broader market0.0020.0040.0060.0080.00100.001.441.64
WTAI
HTEC

The current WTAI Sharpe Ratio is 0.40, which is comparable to the HTEC Sharpe Ratio of 0.36. The chart below compares the historical Sharpe Ratios of WTAI and HTEC, offering insights into how both investments have performed under varying market conditions. These values are calculated using daily returns over the previous 12 months.


Rolling 12-month Sharpe Ratio0.000.501.001.50SeptemberOctoberNovemberDecember2025February
0.40
0.36
WTAI
HTEC

Dividends

WTAI vs. HTEC - Dividend Comparison

WTAI's dividend yield for the trailing twelve months is around 0.18%, while HTEC has not paid dividends to shareholders.


TTM2024202320222021
WTAI
WisdomTree Artificial Intelligence and Innovation Fund
0.18%0.19%0.24%0.22%0.00%
HTEC
ROBO Global Healthcare Technology and Innovation ETF
0.00%0.00%0.00%0.00%0.05%

Drawdowns

WTAI vs. HTEC - Drawdown Comparison

The maximum WTAI drawdown since its inception was -45.92%, smaller than the maximum HTEC drawdown of -57.53%. Use the drawdown chart below to compare losses from any high point for WTAI and HTEC. For additional features, visit the drawdowns tool.


-40.00%-30.00%-20.00%-10.00%0.00%SeptemberOctoberNovemberDecember2025February
-7.86%
-32.15%
WTAI
HTEC

Volatility

WTAI vs. HTEC - Volatility Comparison

WisdomTree Artificial Intelligence and Innovation Fund (WTAI) has a higher volatility of 8.40% compared to ROBO Global Healthcare Technology and Innovation ETF (HTEC) at 5.56%. This indicates that WTAI's price experiences larger fluctuations and is considered to be riskier than HTEC based on this measure. The chart below showcases a comparison of their rolling one-month volatility.


4.00%6.00%8.00%10.00%12.00%SeptemberOctoberNovemberDecember2025February
8.40%
5.56%
WTAI
HTEC
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Disclaimer

The information contained herein does not constitute investment advice and made available for educational purposes only. Prices and returns on equities are listed without consideration of fees, commissions, taxes, penalties, or interest payable due to purchasing, holding, or selling.

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