THNQ vs. WTAI

Last updated Aug 2, 2026

THNQ (ROBO Global Artificial Intelligence ETF) and WTAI (WisdomTree Artificial Intelligence and Innovation Fund) are both Artificial Intelligence funds - THNQ tracks the ROBO Global Artificial Intelligence Index while WTAI tracks the WisdomTree Artificial Intelligence & Innovation Index. Both are passively managed. Over the past 3 years, THNQ returned 30.82%/yr vs 24.91%/yr for WTAI. Their correlation of 0.94 means they have usually moved in the same direction. THNQ charges 0.68%/yr vs 0.45%/yr for WTAI.

Performance

THNQ vs. WTAI - Performance Comparison

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

Returns By Period

The year-to-date returns for both stocks are quite close, with THNQ having a 33.15% return and WTAI slightly lower at 32.02%.

THNQ

• 1D: 1.65%
• 1M: -4.13%
• 6M: 31.35%
• YTD: 33.15%
• 1Y: 55.63%
• 3Y*: 30.82%
• 5Y*: 14.49%
• 10Y*: —
• ALL TIME*: 21.75%

WTAI

• 1D: 1.18%
• 1M: -9.63%
• 6M: 27.01%
• YTD: 32.02%
• 1Y: 58.80%
• 3Y*: 24.91%
• 5Y*: —
• 10Y*: —
• ALL TIME*: 10.22%

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

Liquidity Comparison

Position	Avg. Volume Value (2W)	Avg. Volume Value (1M)	Avg. Volume Value (3M)
THNQ ROBO Global Artificial Intelligence ETF	$1.82M	$1.71M	$2.47M
WTAI WisdomTree Artificial Intelligence and Innovation Fund	$14.53M	$18.03M	$13.96M

THNQ vs. WTAI - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021
THNQ ROBO Global Artificial Intelligence ETF	33.15%	29.83%	18.82%	56.81%	-39.84%	-2.44%
WTAI WisdomTree Artificial Intelligence and Innovation Fund	32.02%	34.83%	6.53%	46.32%	-42.27%	-1.93%

Correlation

The correlation between THNQ and WTAI is 0.91, meaning they have usually moved in the same direction, including during past declines.

	Correlation
Correlation (1Y) Focuses on recent behavior, but can change the most.	0.91
Correlation (3Y) Balances recent behavior with more history.	0.93
Correlation (All Time) Calculated using the full available price history since Dec 9, 2021	0.94

The correlation between THNQ and WTAI has been stable across timeframes, ranging from 0.91 to 0.94 - a consistent structural relationship.

THNQ vs. WTAI - Sectors Allocation Comparison

Sectors	THNQ	WTAI
Technology	78.5%	71.6%
Consumer Cyclical	11.1%	8.3%
Communication Services	4.3%	7.2%
Healthcare	3.8%	-
Industrials	1.3%	5.6%
Real Estate	1.3%	-
Financial Services	0.9%	3.8%
Basic Materials	-	-
Consumer Defensive	-	0.4%
Energy	-	-
Utilities	-	0.9%

Return for Risk

THNQ vs. WTAI — Risk / Return Rank

Compare historical risk-adjusted metric ranks over the past 12 months.

THNQ

THNQ Risk / Return Rank: 71
THNQ Sharpe Ratio Rank: 75
THNQ Sortino Ratio Rank: 70
THNQ Omega Ratio Rank: 66
THNQ Calmar Ratio Rank: 78
THNQ Martin Ratio Rank: 66

WTAI

WTAI Risk / Return Rank: 59
WTAI Sharpe Ratio Rank: 61
WTAI Sortino Ratio Rank: 57
WTAI Omega Ratio Rank: 58
WTAI Calmar Ratio Rank: 55
WTAI Martin Ratio Rank: 64

The rank (0–100) uses a weighted average of the Sharpe, Sortino, Omega, Calmar, and Martin percentile ranks for the trailing 12 months. Higher means stronger historical risk-adjusted performance within the peer group.

THNQ vs. WTAI - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for ROBO Global Artificial Intelligence ETF (THNQ) 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.

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.

	THNQ	WTAI	Difference
Sharpe ratio: Return per unit of total volatility	1.70	1.43	+0.27
Sortino ratio: Return per unit of downside risk	2.26	1.92	+0.34
Omega ratio: Gain probability vs. loss probability	1.28	1.25	+0.03
Calmar ratio: Return relative to maximum drawdown	2.78	1.96	+0.82
Martin ratio: Return relative to average drawdown	7.92	7.66	+0.26

THNQ vs. WTAI - Sharpe Ratio Comparison

The current THNQ Sharpe Ratio is 1.70, which is comparable to the WTAI Sharpe Ratio of 1.43. The chart below compares the historical Sharpe Ratios of THNQ 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.

Drawdowns

THNQ vs. WTAI - Drawdown Comparison

The maximum THNQ drawdown since its inception was -50.56%, which is greater than WTAI's maximum drawdown of -45.96%. Use the drawdown chart below to compare losses from any high point for THNQ and WTAI.

Drawdown Indicators

	THNQ	WTAI	Difference
Max Drawdown Largest peak-to-trough decline	-50.56%	-45.96%	-4.60%
Max Drawdown (1Y) Largest decline over 1 year	-18.39%	-27.61%	+9.22%
Max Drawdown (3Y) Largest decline over 3 years	-29.88%	-31.83%	+1.95%
Max Drawdown (5Y) Largest decline over 5 years	-50.56%	—	—
Current Drawdown Current decline from peak	-9.60%	-20.43%	+10.83%
Average Drawdown Average peak-to-trough decline	-14.88%	-19.54%	+4.66%
Ulcer Index Depth and duration of drawdowns from previous peaks	6.45%	7.05%	-0.60%

Volatility

THNQ vs. WTAI - Volatility Comparison

The current volatility for ROBO Global Artificial Intelligence ETF (THNQ) is 9.75%, while WisdomTree Artificial Intelligence and Innovation Fund (WTAI) has a volatility of 17.48%. This indicates that THNQ 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

	THNQ	WTAI	Difference
Volatility (1M) Calculated over the trailing 1-month period	9.75%	17.48%	-7.73%
Volatility (6M) Calculated over the trailing 6-month period	24.75%	33.66%	-8.91%
Volatility (1Y) Calculated over the trailing 1-year period	30.08%	37.82%	-7.74%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	29.80%	32.70%	-2.90%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	28.97%	32.70%	-3.73%

THNQ vs. WTAI - Expense Ratio Comparison

THNQ has a 0.68% expense ratio, which is higher than WTAI's 0.45% expense ratio.

Dividends

THNQ vs. WTAI - Dividend Comparison

THNQ's dividend yield for the trailing twelve months is around 0.15%, less than WTAI's 1.37% yield.

Position	TTM	2025	2024	2023	2022
THNQ ROBO Global Artificial Intelligence ETF	0.15%	0.20%	0.00%	0.00%	0.00%
WTAI WisdomTree Artificial Intelligence and Innovation Fund	1.37%	1.81%	0.19%	0.24%	0.22%

Frequently Asked Questions

Can I hold both THNQ and WTAI in my portfolio?

With a correlation of 0.91, THNQ and WTAI 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, THNQ or WTAI?

WTAI has higher volatility (17.48%) compared to THNQ (9.75%). In terms of maximum drawdown, THNQ dropped -50.56% vs WTAI's -45.96%.

Which ETF is better, THNQ or WTAI?

On 3-year performance, THNQ leads with 30.82% vs 24.91% for WTAI. On fees, WTAI is cheaper at 0.45% per year. On volatility, THNQ has been the lower-risk option at 9.75%. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF has performed better, THNQ or WTAI?

Over the 3-year period, THNQ has performed better with a 30.82% return vs 24.91%. Past performance does not guarantee future results, so compare this with risk, fees, and fund exposure.

Which ETF is cheaper, THNQ or WTAI?

WTAI is cheaper with a 0.45% expense ratio, compared with 0.68% for THNQ.

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

WTAI has the higher dividend yield at 1.37%, compared with 0.15% for THNQ.

What is the main difference between THNQ and WTAI?

THNQ tracks ROBO Global Artificial Intelligence Index, while WTAI tracks WisdomTree Artificial Intelligence & Innovation Index. They also come from different issuers: Exchange Traded Concepts and WisdomTree. Their fees differ too: 0.68% for THNQ and 0.45% for WTAI.

Which has better risk-adjusted returns?

THNQ currently has the higher Sharpe Ratio (1.70 vs 1.43), 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.