BAIvsWTAIETF Comparison
VS
ETF 2
WTAI
WisdomTree Artificial Intelligence and Innovation Fund
This fund is part of
AI & Big Data
+0.45%
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 Telecommunications. In contrast, WTAI's top sector exposures are Technology, Industrials and Consumer Non-Cyclicals. BAI is more expensive with a Total Expense Ratio (TER) of 0.65%, versus 0.45% for WTAI. BAI is up 29.62% year-to-date (YTD) with +$2.78B in YTD flows. WTAI performs better with 37.63% YTD performance, and +$71M 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 09/16/2026
| 1M | 3M | YTD | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|---|---|
| Perf. | BAI WTAI | -9.50%-8.33% | -13.56%-12.92% | +29.62%+37.63% | +27.56%+46.65% | n/a+128.63% | n/an/a |
| Flows | BAI WTAI | +$353M-$24M | +$163M+$75M | +$2.78B+$71M | +$8.26B+$175M | -+$247M | -- |
Volatility and drawdown
| 3M | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|
| Volatility | BAI WTAI | +54.54%+47.05% | +43.28%+34.72% | n/a+29.89% | 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 | 86d85d | 86d85d | n/a127d | n/an/a |
Trading data
BAI | WTAI | |
Last sale 9/17/2026 at 1:30 PM | $44.27 | $41.42 |
| Previous close 09/16/2026 | $43.17 | $40.49 |
| Consolidated volume 09/16/2026 | ||
| Average volume 30 days | ||
| Average discount or premium 30 days | ||
| Average Bid/Ask spread 30 days |
Replication quality
Data as of August 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 9/17/2026 at 1:30 PM
Live
Closed
BAI | WTAI | |
|---|---|---|
| Last price | $44.27 | $41.42 |
| 1D performance | +2.55% | +2.30% |
| AuM | $13.76 B | $646.51 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 | 49 | 48 |
| 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
69.56%
Taiwan
16.72%
Other
13.72%
WTAI
USA
73.96%
Republic of Korea
8.54%
Other
17.5%
Sectors
BAI
Technology
90.34%
Other
9.66%
WTAI
Technology
86.43%
Other
13.57%
Advertisement
Diversification
BAI
Total weight of top 15 holdings out of 15
60.65%
WTAI
Total weight of top 15 holdings out of 15
52.16%
Top 15 holdings
Data as of July 31, 2026
BAI
Micron Technology, Inc.
6.52%
Advanced Micro Devices, Inc.
5.48%
Broadcom Inc.
5.39%
SK hynix, Inc.
5.16%
NVIDIA Corp.
5.01%
Taiwan Semiconductor Manufacturing Co., Ltd.
4.97%
Lam Research Corp.
4.62%
Alphabet, Inc.
3.60%
Western Digital Corp.
3.41%
Tower Semiconductor Ltd.
3.11%
Elite Material Co., Ltd.
2.79%
Intel Corp.
2.76%
Snowflake, Inc.
2.72%
Lumentum Holdings, Inc.
2.62%
Space Exploration Technologies Corp.
2.48%
WTAI
NVIDIA Corp.
5.12%
Micron Technology, Inc.
5.06%
Amazon.com, Inc.
4.18%
Samsung Electronics Co., Ltd.
4.15%
Meta Platforms, Inc.
3.82%
Alphabet, Inc.
3.71%
Broadcom Inc.
3.44%
Palo Alto Networks, Inc.
3.43%
Taiwan Semiconductor Manufacturing Co., Ltd.
3.23%
Snowflake, Inc.
2.87%
Sandisk Corp.
2.84%
Oracle Corp.
2.81%
Kioxia Holdings Corp.
2.61%
Lam Research Corp.
2.48%
Advanced Micro Devices, Inc.
2.41%
Frequently asked questions about BAI and WTAI
How have the BAI and WTAI ETFs performed in 2026?
As of September 16, 2026, BAI is up 29.62% year-to-date (YTD), while WTAI has returned 37.63%. 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 +$2.78B in flows, compared to +$71M for WTAI.
Which ETF is more volatile: BAI or WTAI?
Over the past year, BAI had a volatility of 43.28%, while WTAI experienced 34.72%.
Which ETF is bigger: BAI or WTAI?
As of September 16, 2026, BAI holds $13.76 B in assets under management (AUM), while WTAI manages $646.51 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 Micron Technology, Inc., Advanced Micro Devices, Inc. and Broadcom Inc.. WTAI holds in its top three: NVIDIA Corp., Micron Technology, Inc. and Amazon.com, Inc..
Which ETF is more diversified: BAI or WTAI?
BAI holds 49 securities with 60.65% of its assets in the top 15. WTAI has 48 securities and a top 15 weight of 52.16%.
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
