BAIvsWTAIETF Comparison
VS
ETF 2
WTAI
WisdomTree Artificial Intelligence and Innovation Fund
This fund is part of
AI & Big Data
+2.37%
iShares A.I. Innovation and Tech Active ETF (BAI) belongs to the Multiple Trends segment. WisdomTree Artificial Intelligence and Innovation Fund (WTAI) is part of the AI & Big Data segment. BAI's top 3 sector exposures are Technology, Non-Energy Materials and Industrials. In contrast, WTAI's top sector exposures are Technology, Industrials and Finance. BAI is more expensive with a Total Expense Ratio (TER) of 0.65%, versus 0.45% for WTAI. BAI is up 24.34% year-to-date (YTD) with +$2.50B in YTD flows. WTAI performs better with 33.5% YTD performance, and +$70M in YTD flows. Run a side-by-side ETF comparison of BAI and WTAI below, and assess how they stack up in performance, liquidity, risk, exposure, holdings, and more, helping you select the best ETF for your investments.
Find out how industry players manage ETF portfolios. Discover our library of Model portfolios
BAI vs WTAI performance and flow charts
Performance
Cumulative Flows
Historic performance and flows
Data as of 07/31/2026
| 1M | 3M | YTD | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|---|---|
| Perf. | BAI WTAI | -16.56%-14.06% | -4.81%+8.36% | +24.34%+33.50% | +35.26%+55.65% | n/a+96.59% | n/an/a |
| Flows | BAI WTAI | +$687M+$74M | +$28M+$104M | +$2.50B+$70M | +$8.15B+$223M | -+$253M | -- |
Volatility and drawdown
| 3M | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|
| Volatility | BAI WTAI | +61.90%+50.99% | +42.29%+33.54% | n/a+29.47% | n/an/a |
| Max drawdown | BAI WTAI | -31.04%-27.47% | -31.04%-27.47% | n/a-31.63% | n/an/a |
| Max drawdown duration | BAI WTAI | 39d39d | 39d39d | n/a127d | n/an/a |
Trading data
BAI | WTAI | |
Last sale 8/3/2026 at 1:30 PM | $42.77 | $39.95 |
| Previous close 07/31/2026 | $41.34 | $38.47 |
| Consolidated volume 07/31/2026 | ||
| Average volume 30 days | ||
| Average discount or premium 30 days | ||
| Average Bid/Ask spread 30 days |
Replication quality
Data as of July 31, 2026
1-year trailing difference
Create an account to view replication metrics
Join for free
BAI
is actively managed and doesn’t replicate an indexBAI | WTAI | |
|---|---|---|
| Tracking error | ||
| Tracking difference | ||
| 1 year cumulative return difference | ||
| Best | ||
| Worst | ||
| Daily return difference | ||
| Average | ||
| Worst | ||
Advertisement
Main metrics
Last update 8/3/2026 at 1:30 PM
Live
Closed
BAI | WTAI | |
|---|---|---|
| Last price | $42.77 | $39.95 |
| 1D performance | +3.46% | +3.83% |
| AuM | $12.96 B | $625.18 M |
| E/R | 0.65% | 0.45% |
Characteristics
BAI | WTAI | |
|---|---|---|
| Management strategy | Active | Passive |
| Provider | iShares | WisdomTree |
| Benchmark | - | WisdomTree Artificial Intelligence and Innovation Index |
| N° of holdings | 40 | 57 |
| Asset class | - | Equities |
| Trailing 12m distribution yield | Join | Join |
| Inception date | October 21, 2024 | December 9, 2021 |
| ESG | No | No |
Advertisement
Exposure
Countries
BAI
USA
61.15%
Taiwan
17.92%
Republic of Korea
8.7%
Other
12.24%
WTAI
USA
72.8%
Republic of Korea
11.5%
Japan
7.13%
Other
8.57%
Sectors
BAI
Technology
87.19%
Other
12.81%
WTAI
Technology
81.99%
Other
18.01%
Advertisement
Diversification
BAI
Total weight of top 15 holdings out of 15
61.35%
WTAI
Total weight of top 15 holdings out of 15
51.37%
Top 15 holdings
Data as of June 30, 2026
BAI
SK hynix, Inc.
8.01%
Micron Technology, Inc.
6.62%
Lam Research Corp.
5.18%
Advanced Micro Devices, Inc.
5.07%
Taiwan Semiconductor Manufacturing Co., Ltd.
4.54%
Broadcom Inc.
3.90%
NVIDIA Corp.
3.84%
Sandisk Corp.
3.34%
Intel Corp.
3.27%
Western Digital Corp.
3.20%
Elite Material Co., Ltd.
3.00%
Tower Semiconductor Ltd.
3.00%
Alphabet, Inc.
2.96%
US84615Q1031
2.92%
Lumentum Holdings, Inc.
2.50%
WTAI
Micron Technology, Inc.
5.57%
Samsung Electronics Co., Ltd.
4.77%
Kioxia Holdings Corp.
4.69%
Sandisk Corp.
4.17%
SK Square Co. Ltd.
3.88%
NVIDIA Corp.
3.72%
Amazon.com, Inc.
3.21%
Alphabet, Inc.
3.05%
SK hynix, Inc.
2.86%
Taiwan Semiconductor Manufacturing Co., Ltd.
2.80%
Meta Platforms, Inc.
2.75%
Broadcom Inc.
2.70%
Lam Research Corp.
2.51%
Palo Alto Networks, Inc.
2.49%
Marvell Technology, Inc.
2.20%
Frequently asked questions about BAI and WTAI
How have the BAI and WTAI ETFs performed in 2026?
As of July 31, 2026, BAI is up 24.34% year-to-date (YTD), while WTAI has returned 33.5%. That puts WTAI better performer ahead so far this year.
Which ETF is attracting more investor money: BAI or WTAI?
Year-to-date, the BAI ETF saw +$2.50B in flows, compared to +$70M for WTAI.
Which ETF is more volatile: BAI or WTAI?
Over the past year, BAI had a volatility of 42.29%, while WTAI experienced 33.54%.
Which ETF is bigger: BAI or WTAI?
As of July 31, 2026, BAI holds $12.96 B in assets under management (AUM), while WTAI manages $625.18 M.
What sectors do the BAI and WTAI ETFs invest in?
BAI leans toward sectors like Technology. Meanwhile, WTAI focuses on Technology.
What are the top holdings of the BAI ETF and WTAI ETF?
BAI top holdings include SK hynix, Inc., Micron Technology, Inc. and Lam Research Corp.. WTAI holds in its top three: Micron Technology, Inc., Samsung Electronics Co., Ltd. and Kioxia Holdings Corp..
Which ETF is more diversified: BAI or WTAI?
BAI holds 42 securities with 61.35% of its assets in the top 15. WTAI has 57 securities and a top 15 weight of 51.37%.
Advertisement
Latest news about BAI & WTAI
ETF Comparison: Roundhill Generative AI & Technology ETF Versus iShares A.I. Innovation and Tech Active ETF
July 9, 2026
BAI
Artificial Intelligence Investing is More Than Just Nvidia
December 21, 2023
WTAI
Advertisement
Advertisement
