Want to find the best AI ETF to join the artificial intelligence revolution? You’re not alone. The global AI market will grow from $184 billion in 2024 to $826.7 billion by 2030 . Investors can now choose from nearly 60 AI ETFs .
The sector shows remarkable growth. The Dan Ives Wedbush AI Revolution ETF (IVES) gathered $836 million in assets just four months after its June launch . The Global X Artificial Intelligence & Technology ETF has shown strong results with a 17.9% average annual return since it started .
Table of Contents
Want to find the best AI ETF to join the artificial intelligence revolution? You’re not alone. The global AI market will grow from $184 billion in 2024 to $826.7 billion by 2030. Investors can now choose from nearly 60 AI ETFs.
The sector shows remarkable growth. The Dan Ives Wedbush AI Revolution ETF (IVES) gathered $836 million in assets just four months after its June launch. The Global X Artificial Intelligence & Technology ETF has shown strong results with a 17.9% average annual return since it started.
Table of Contents
The rush to invest in artificial intelligence ETFs makes sense. About 87% of global organizations believe AI technology will help them compete better. The AI cycle is still in its early phases, so spreading investments across companies and regions is vital.
Our analysis covers top AI ETFs that give you access to semiconductors, machine learning, robotics, and quantum computing. This piece helps you make smart investment choices for potential returns. You’ll find both proven performers and newer options like the iShares A.I. Innovation and Tech Active ETF. If you’re also exploring crypto-linked funds, our guide to best Bitcoin ETFs covers that ground in detail.
Global X Artificial Intelligence & Technology ETF (AIQ)
Image Source: Global X ETFs Europe
The Global X Artificial Intelligence & Technology ETF reigns as the market’s largest AI ETF. This fund serves as the core option for investors who want exposure to this fast-growing sector. Since its launch on May 11, 2018, the fund has become a powerhouse in the AI investment landscape.
AIQ Key Features
AIQ employs a uniquely broad approach to artificial intelligence investing. The fund targets companies that develop AI technologies and those that employ these breakthroughs in their operations. By tracking the Indxx Artificial Intelligence & Big Data Index, it focuses on companies that benefit from AI advancement and provide hardware to aid AI analysis of big data.
The fund invests “without regard for sector or geography” because the AI market “spans multiple segments” and has both mature companies and newcomers. This strategy creates a diversified portfolio across industries of all sizes and regions, though technology remains its primary focus.
The fund’s 92 individual stocks provide extensive diversification within the AI theme. While technology leads the way, AIQ spreads investments across consumer discretionary, automotive, transportation, commercial services, financial services, and healthcare sectors.
AIQ Top Holdings
The portfolio’s top holdings blend tech giants with specialized AI pioneers:
- Advanced Micro Devices (AMD): 3.94%
- Samsung Electronics: 3.81%
- Alibaba Group Holding: 3.59%
- Alphabet: 3.52%
- Oracle Corporation: 3.45%
- Tesla: 3.43%
- Taiwan Semiconductor Manufacturing: 3.32%
- Broadcom: 3.31%
- Apple: 3.08%
- Palantir Technologies: 3.06%
These top 10 holdings make up about 34.5% of the fund’s total assets. This balance ensures no single company overshadows the portfolio while keeping focused exposure to key AI players.
AIQ Expense Ratio
A total expense ratio of 0.68% applies to the fund. This rate runs slightly above the 0.56% median for actively managed ETFs. The fee structure makes sense given the specialized focus and active management needed for the dynamic AI sector.
AIQ Performance
AIQ’s returns have soared 225% since its 2018 launch. The fund beat both the S&P 500’s 144% gain and the Nasdaq’s 205% gain during this time.
Recent performance metrics show strong momentum:
- 1-year return: 32.89%
- 3-year annualized return: 37.41%
- 5-year annualized return: 16.40%
- Since inception annualized return: 17.91%
These numbers place AIQ among the best-performing thematic ETFs in recent years, proving its investment approach right in the artificial intelligence space.
AIQ Best For
This ETF suits investors who want broad exposure to the AI revolution without putting all their eggs in one basket. The fund works best for:
- Growth-oriented investors with a medium to long-term horizon
- People who want balanced exposure to both AI developers and adopters
- Investors looking for international diversification within the AI theme
- Portfolios that need technology sector exposure with a specific AI focus
The fund’s reasonable valuation metrics make it attractive to value-conscious investors. It trades at 25.5 times trailing earnings, compared to S&P 500 and Nasdaq’s P/E ratios of 30.8 and 32.9 respectively.
AIQ Risk Factors
Strong performance aside, investors should consider these risk factors:
- Technology sector concentration (70.6% of holdings) makes it vulnerable to tech downturns
- Higher expense ratio than broad market ETFs affects long-term returns
- U.S. market concentration (69.1% of stocks) limits geographical spread
- High-risk and expensive securities might not deliver positive returns over time
- AI’s competitive landscape changes could bring volatility
- Government oversight frameworks worldwide pose regulatory risks
The fund’s assets under management hit $6.55 billion by October 2025. This size provides enough liquidity for most investors but suggests its popularity might lead to crowded positions in underlying holdings.
iShares Future AI & Tech ETF (ARTY)
Image Source: Public Investing
BlackRock’s iShares Future AI & Tech ETF (ARTY) takes a targeted approach to artificial intelligence investing. The ETF tracks the Morningstar Global Artificial Intelligence Select Index. Since its launch on June 26, 2018, ARTY gives investors direct exposure to companies throughout the AI value chain.
ARTY Key Features
The ETF targets four core AI technology areas: generative AI, AI data and infrastructure, AI software, and AI services. This complete strategy lets investors access the full range of artificial intelligence opportunities through a single investment vehicle.
ARTY holds a focused portfolio of 48 global companies from both developed and emerging markets. This selective strategy means each holding significantly shapes fund performance. Many broader tech ETFs tend to water down their AI exposure.
ARTY stands out with its clear methodology. The index rules spell out exactly why companies join or leave the portfolio. This gives investors a reliable way to predict future holdings.
ARTY Top Holdings
ARTY’s top holdings blend semiconductor, infrastructure, and software companies as of October 2025:
- Advanced Micro Devices (AMD): 6.19%
- Vertiv Holdings (VRT): 5.74%
- Super Micro Computer (SMCI): 5.24%
- NVIDIA Corporation (NVDA): 4.38%
- Arista Networks (ANET): 4.11%
- Broadcom Inc (AVGO): 4.07%
- Advantest Corp: 3.68%
- Marvell Technology (MRVL): 3.54%
- Constellation Energy (CEG): 3.44%
- Palantir Technologies (PLTR): 3.03%
These top ten holdings make up about 43.8% of the ETF’s assets, showing a moderately concentrated strategy.
ARTY Expense Ratio
The ETF charges an expense ratio of 0.47%. This puts it among the least expensive options in its category. While not the cheapest AI ETF available, its competitive fees help protect long-term returns — crucial for a specialized fund like this.
The fund’s 30-day median bid-ask spread sits at 0.07%. This shows good liquidity and low extra trading costs when buying or selling positions.
ARTY Performance
The ETF has shown strong results recently, though returns vary based on market conditions:
| Period | Return |
| YTD (as of Oct 2025) | 30.00% |
| 1-Year | 35.57% |
| 3-Year (annualized) | 27.38% |
| 5-Year (annualized) | 8.07% |
| Since Inception | 10.33% |
ARTY’s recent performance stands out. The fund beat its technology category average of 22.76% YTD as of October 2025. After a steep drop during the 2022 tech crash, it bounced back strongly.
ARTY Best For
ARTY works best for:
- Investors who want focused exposure to AI innovators instead of broad tech investments
- Portfolios that need specific tech exposure alongside other sector investments
- People who prefer clear, rules-based index methods over active management
- Investors looking to tap into long-term AI growth with moderate concentration
The ETF works well either as a replacement for broad tech exposure or alongside existing tech holdings.
ARTY Risk Factors
Investors should consider several risks. The ETF has heavy tech sector concentration, with most holdings coming from this one sector. The fund depends on AI technology adoption, which relies on large data sets that can sometimes be inaccurate.
Companies in the portfolio face tough competition and quick product obsolescence — common challenges in the fast-changing tech world. The fund’s beta of 1.40 shows higher swings than the broader market.
Government oversight remains a concern as regulators worldwide examine AI development. This could limit growth through data collection restrictions and compliance costs.
ROBO Global Robotics and Automation Index ETF (ROBO)
Image Source: ROBO Global
ROBO Global Robotics and Automation Index ETF (ROBO) stands as one of the pioneers in AI-focused investing. Since its launch in October 2013, it ranks among the oldest AI ETFs investors can access today.
ROBO Key Features
The fund follows the ROBO Global Robotics and Automation TR Index. Its primary focus lies on companies that lead state-of-the-art developments in robotics, automation, and artificial intelligence. The fund sticks to a strict investment approach by putting at least 80% of its assets in securities that match the index.
ROBO sets itself apart from regular tech ETFs through its unique tiered weighting strategy and laser focus on the robotics ecosystem. The ETF currently owns 77 stocks across various market sizes. This gives investors exposure to both established companies and newer entrants in the field.
ROBO stands out by offering worldwide reach through investments across North America, Asia, and Europe. This approach recognizes that robotics innovation reaches far beyond U.S. shores.
ROBO Top Holdings
Recent filings show these core companies in the ETF’s portfolio:
- Symbotic Inc. (SYM): 2.12%
- YASKAWA Electric Corporation: 1.99%
- Harmonic Drive Systems Inc.: 1.87%
- Fanuc Corporation: 1.81%
- Teradyne, Inc. (TER): 1.77%
- Hon Hai Precision Industry Co., Ltd.: 1.69%
- Airtac International Group: 1.65%
- Rockwell Automation, Inc. (ROK): 1.65%
- Jenoptik AG: 1.58%
- Celtic Investment Inc.: 1.57%
Each holding stays under 2.5% of the ETF’s value. The top five holdings make up about 10% of the fund’s total assets.
ROBO Expense Ratio
ROBO’s expense ratio sits at 0.95%, higher than most ETFs in the market. A $1,000 investment costs $9.50 yearly in fees.
These higher fees reflect the fund’s specialized nature and the extensive research needed to find genuine robotics innovators in this fast-moving sector.
ROBO Performance
The fund shows varied results when compared to broad market indices:
| Time Period | ROBO Return | S&P 500 Benchmark |
| YTD (2025) | 18.95% | 13.30% |
| 1-Year | 19.13% | 13.63% |
| 3-Year* | 16.66% | 21.45% |
| 5-Year* | 5.85% | 13.85% |
| 10-Year* | 11.37% | 12.62% |
| Since Inception | 8.81% | – |
*Annualized returns
Recent data shows the ETF beating the S&P 500 in 2025 with over 20% gains. However, it lags behind benchmark performance over extended periods.
ROBO Best For
ROBO works best for:
- Investors who want direct exposure to robotics and automation rather than broad AI applications
- People with long-term investment plans who can handle higher volatility
- Portfolios seeking to vary their tech holdings beyond common AI companies
- Investors who see robotics adoption growing across industries
The fund’s beta of 1.4 shows 40% more volatility than the overall market. This makes it more suitable for investors comfortable with risk.
ROBO Risk Factors
Several key risks need careful consideration. The fund faces tech obsolescence risks as newer innovations can quickly replace current robotics solutions. Smaller robotics startups in the portfolio often show more price swings than established companies.
The ETF’s largest recorded drawdown hit 43.65% in October 2022, showing major downside risk during market stress. Government oversight of AI applications might also create new challenges.
Strong competition in robotics could squeeze profit margins for portfolio companies. The fund manages $1.20 billion in assets, offering enough liquidity for most investors while keeping its targeted approach to the robotics revolution.
ARK Autonomous Technology & Robotics ETF (ARKQ)
Image Source: ARK Funds
Investment expert Cathie Wood manages the ARK Autonomous Technology & Robotics ETF (ARKQ), which gives investors a unique active approach to tap into automation, robotics, and state-of-the-art AI opportunities. ARKQ launched in September 2014 and stands out with its focused, high-conviction investment strategy.
ARKQ Key Features
ARKQ invests at least 80% of its assets in companies that will benefit from autonomous technology and robotics breakthroughs. The fund focuses on companies developing products in several cutting-edge areas:
- Autonomous mobility
- Neural networks
- Advanced battery technologies
- 3D printing
- Reusable rockets
- Next-generation cloud computing
- Adaptive robotics
The fund’s investment philosophy revolves around finding “disruptive innovation” opportunities. It targets domestic and foreign equity securities without market cap restrictions. This flexibility lets the fund adjust its holdings as the autonomous technology world changes.
ARKQ Top Holdings
The ETF maintains a focused portfolio of innovative companies as of October 2025:
| Company | Weight (%) |
| Tesla Inc. | 11.52% |
| Kratos Defense & Security | 8.90% |
| Teradyne Inc. | 7.55% |
| Rocket Lab | 5.97% |
| Palantir Technologies | 5.82% |
| AeroVironment Inc. | 5.58% |
| Archer Aviation Inc. | 5.43% |
| Advanced Micro Devices | 4.74% |
| Trimble Inc. | 3.01% |
| Deere & Co. | 2.64% |
These top 10 holdings make up about 61.1% of the portfolio, showing a highly focused investment approach compared to other AI ETFs.
ARKQ Expense Ratio
The ETF’s total expense ratio is 0.75%, placing it in the middle quintile among similar funds. A $10,000 investment would cost $75 yearly in management fees. These fees reflect the active management style and specialized research needed to spot disruptive innovators.
ARKQ Performance
The fund has shown impressive returns, beating many passive alternatives:
- 1-Year return: 82.91%
- 3-Year annualized: 35.29%
- 5-Year annualized: 14.62%
- 10-Year annualized: 21.24%
- Since inception (2014): 17.65%
ARKQ gained 44.33% year-to-date through September 2025. The fund’s beta of 1.57 shows it’s much more volatile than the broader market.
ARKQ Best For
ARKQ works best for:
- Growth-focused investors who can handle higher volatility
- People wanting exposure to defense and aerospace AI applications
- Investors who trust Cathie Wood’s ability to spot disruptive innovators
- Portfolios seeking focused exposure to autonomous technology beyond common AI applications
ARKQ stands out from other AI ETFs because of its strong defense sector presence, with Kratos Defense and AeroVironment as major holdings. For investors who also want exposure to digital assets alongside AI, our leveraged Bitcoin ETF guide covers high-conviction fund strategies in that space.
ARKQ Risk Factors
The fund’s focused approach brings significant equity market risk. ARKQ saw a steep drop of 46.70% in 2022.
The high concentration and industrial sector focus create specific challenges. Companies might face issues from government regulation changes, environmental damages, and product liability claims.
The fund’s global reach adds foreign securities risk, while its 1.57 beta means it’s 57% more volatile than the broader market. Tesla’s large position (11.52%) creates specific risks tied to one company’s performance.
Roundhill Generative AI & Technology ETF (CHAT)
The Roundhill Generative AI & Technology ETF (CHAT) zeroes in on one of the most talked-about subsets of artificial intelligence: generative AI. Launched in May 2023, CHAT was among the first ETFs designed specifically to capture the generative AI wave sparked by the mainstream adoption of large language models.
CHAT Key Features
CHAT tracks the Roundhill Generative AI Index, which selects companies directly involved in developing or enabling generative AI technologies. The fund covers the full stack — from chip designers and cloud infrastructure providers to software platforms and enterprise AI adopters.
The portfolio holds a concentrated set of names, typically between 40 and 50 stocks. This keeps the fund tightly focused on genuine generative AI exposure rather than diluting it with tangential tech holdings.
Roundhill rebalances the index quarterly, which helps the fund stay current as the generative AI landscape shifts. New entrants can be added and laggards removed on a predictable schedule.
CHAT Top Holdings
The fund’s largest positions reflect the core infrastructure of the generative AI ecosystem:
- NVIDIA Corporation (NVDA)
- Microsoft Corporation (MSFT)
- Alphabet Inc. (GOOGL)
- Meta Platforms (META)
- Amazon.com Inc. (AMZN)
- Advanced Micro Devices (AMD)
- Salesforce Inc. (CRM)
- Oracle Corporation (ORCL)
- Palantir Technologies (PLTR)
- C3.ai Inc. (AI)
The top holdings are weighted toward the companies with the largest generative AI revenue exposure, rather than simply the largest market caps.
CHAT Expense Ratio
CHAT carries an expense ratio of 0.75%. For a thematic ETF with quarterly rebalancing and a specialized index, this sits at a reasonable level. Investors should check the provider’s website for any current fee updates.
CHAT Performance
As a fund launched in 2023, CHAT has a shorter track record than older AI ETFs. However, its timing aligned well with the explosive growth in generative AI adoption. The fund delivered strong returns through 2024 and into 2025, driven by surging demand for AI infrastructure and software.
Investors should note that short-track-record funds carry more uncertainty around long-term performance consistency. The 2022 tech drawdown predates CHAT’s launch, so the fund has not yet been tested through a full market cycle.
CHAT Best For
CHAT works best for:
- Investors who want pure-play exposure to generative AI rather than broad AI or robotics
- Portfolios that already hold broad tech ETFs and want a targeted generative AI overlay
- People who believe large language models and AI-generated content will reshape enterprise software
- Growth investors comfortable with concentration in a single AI sub-theme
CHAT Risk Factors
Generative AI is one of the fastest-moving technology sub-sectors. Companies that lead today may lose ground quickly to new model architectures or open-source alternatives.
The fund’s concentration in a narrow theme amplifies both upside and downside. Regulatory scrutiny of AI-generated content, copyright disputes, and data privacy rules could all weigh on portfolio companies.
CHAT’s short history also means investors have less data to assess how the fund behaves during broad market stress.
First Trust Nasdaq AI and Robotics ETF (ROBT)
The First Trust Nasdaq AI and Robotics ETF (ROBT) tracks the Nasdaq CTA Artificial Intelligence and Robotics Index. Launched in February 2018, ROBT gives investors systematic exposure to companies across three AI and robotics segments: enablers, engagers, and enhancers.
ROBT Key Features
The three-tier classification system is what makes ROBT distinctive. Enablers are companies that provide the core technology — chips, sensors, and computing infrastructure. Engagers develop AI and robotics applications. Enhancers are companies that use AI to improve their existing business models.
This tiered approach means ROBT captures AI value creation at multiple points in the supply chain. The index weights each tier differently, with enablers and engagers receiving higher allocations than enhancers.
The fund holds approximately 100 stocks, providing solid diversification across the AI and robotics ecosystem. Geographic exposure spans the U.S., Japan, South Korea, and Europe.
ROBT Top Holdings
ROBT’s portfolio includes a mix of pure-play AI companies and established industrial robotics firms. Key positions include semiconductor manufacturers, industrial automation specialists, and AI software providers. The index rebalances quarterly to maintain the three-tier weighting structure.
ROBT Expense Ratio
ROBT charges an expense ratio of 0.65%. This sits below the 0.95% charged by ROBO and is competitive for a thematic ETF with a structured index methodology.
ROBT Performance
ROBT has delivered solid returns over its history, though it has at times lagged behind more concentrated AI ETFs during strong bull runs. Its broader diversification across three tiers tends to smooth out volatility compared to single-theme funds.
The fund’s three-tier structure means it benefits when AI adoption spreads into traditional industries — a trend that has accelerated significantly since 2023.
ROBT Best For
ROBT suits investors who want structured, systematic exposure to AI and robotics without concentrating in a single sub-theme. The three-tier methodology appeals to investors who prefer rules-based index construction over active stock picking.
ROBT Risk Factors
The enhancer tier introduces exposure to companies where AI is a secondary business driver. During AI-specific rallies, these holdings may underperform pure-play AI stocks. The fund’s broader diversification is a double-edged sword — it reduces concentration risk but can dilute returns when a specific AI sub-sector surges.
Global X Robotics & Artificial Intelligence ETF (BOTZ)
The Global X Robotics & Artificial Intelligence ETF (BOTZ) tracks the Indxx Global Robotics & Artificial Intelligence Thematic Index. Since its launch in September 2016, BOTZ has become one of the most recognized names in AI and robotics ETF investing.
BOTZ Key Features
BOTZ focuses on companies that stand to benefit from increased adoption and utilization of robotics and AI. This includes industrial robots, non-industrial robots, and AI applications across healthcare, logistics, and manufacturing.
The fund holds a concentrated portfolio of around 45 stocks. This keeps the exposure tight and meaningful — each holding has a genuine connection to robotics or AI rather than a peripheral one.
BOTZ has significant exposure to Japanese robotics companies, which sets it apart from U.S.-centric AI ETFs. Names like Keyence, Fanuc, and Yaskawa give the fund a strong industrial robotics backbone that complements its AI software holdings.
BOTZ Top Holdings
The fund’s largest positions typically include:
- NVIDIA Corporation (NVDA)
- Intuitive Surgical (ISRG)
- Keyence Corporation
- Fanuc Corporation
- ABB Ltd.
- Yaskawa Electric Corporation
- Zebra Technologies (ZBRA)
- Cognex Corporation (CGNX)
- Daifuku Co., Ltd.
- Omron Corporation
The top 10 holdings typically represent around 60-65% of the fund’s total assets, reflecting its concentrated approach.
BOTZ Expense Ratio
BOTZ charges an expense ratio of 0.68%, matching AIQ’s fee level. For a fund with meaningful exposure to international robotics leaders, this is a reasonable cost. Check the provider’s website for any current fee changes.
BOTZ Performance
BOTZ has delivered strong long-term returns, driven by the dual tailwinds of AI adoption and industrial automation. The fund’s Japanese robotics exposure has at times been a headwind during periods of yen weakness, but it also provides genuine diversification from U.S. tech concentration.
The fund manages substantial assets, reflecting strong investor demand for robotics and AI exposure through a single, liquid vehicle.
BOTZ Best For
BOTZ works best for investors who want exposure to both AI software and industrial robotics hardware. The fund’s international tilt — particularly toward Japan — makes it a useful diversifier for portfolios that are already heavy in U.S. tech.
It also suits investors who believe physical automation (warehouse robots, surgical systems, manufacturing arms) will grow as fast as software AI over the coming decade.
BOTZ Risk Factors
The fund’s concentration in a small number of stocks amplifies company-specific risk. NVIDIA alone can drive significant fund-level swings. Currency risk from Japanese yen exposure adds another layer of volatility for U.S.-based investors.
Industrial robotics companies are also sensitive to global manufacturing cycles. A slowdown in capital expenditure by manufacturers could weigh on the fund even if AI software demand remains strong.
AI ETF Comparison Table
Choosing between these seven funds comes down to your risk tolerance, time horizon, and which part of the AI value chain you want to own. The table below summarizes the key metrics side by side to make that comparison straightforward.
| ETF | Ticker | Expense Ratio | Holdings | Focus |
| Global X AI & Technology | AIQ | 0.68% | ~92 | Broad AI & big data |
| iShares Future AI & Tech | ARTY | 0.47% | ~48 | Generative AI value chain |
| ROBO Global Robotics | ROBO | 0.95% | ~77 | Robotics & automation |
| ARK Autonomous Tech | ARKQ | 0.75% | ~35 | Disruptive autonomous tech |
| Roundhill Generative AI | CHAT | 0.75% | ~45 | Generative AI pure-play |
| First Trust Nasdaq AI | ROBT | 0.65% | ~100 | Three-tier AI & robotics |
| Global X Robotics & AI | BOTZ | 0.68% | ~45 | Robotics hardware & AI |
ARTY offers the lowest expense ratio among the seven at 0.47%, making it the most cost-efficient option for long-term holders. ROBO carries the highest fee at 0.95%, which is justified by its deep specialist research into the robotics ecosystem. ARKQ and CHAT both sit at 0.75%, reflecting their active or actively-rebalanced approaches.
On diversification, ROBT’s ~100 holdings provide the broadest spread, while ARKQ’s ~35 stocks represent the most concentrated bet. Investors who want to minimize single-stock risk should lean toward ROBT or AIQ. Those seeking maximum AI upside with higher volatility tolerance may prefer ARKQ or CHAT.
Geographic exposure also differs meaningfully. BOTZ and ROBO both carry significant Japan and Europe weighting through industrial robotics names. AIQ and ARTY skew more toward U.S. and developed-market tech. ARKQ is predominantly U.S.-focused with some international names in defense and aerospace.
How to Choose the Right AI ETF for Your Portfolio
Not every AI ETF fits every investor. The right choice depends on three practical questions: What part of AI do you want to own? How much volatility can you absorb? And what are you already holding?
Match the Fund to Your AI Thesis
If you believe the biggest AI returns will come from infrastructure — chips, data centers, power — then ARTY or BOTZ give you the most direct exposure to that layer. If you think generative AI applications will drive the next wave of value creation, CHAT is the most targeted option. If you want the full AI ecosystem without picking a sub-theme, AIQ or ROBT offer the broadest coverage.
Consider Your Existing Holdings
Many investors already hold NVIDIA, Microsoft, and Alphabet through broad index funds. Adding AIQ or CHAT on top of an S&P 500 index fund creates significant overlap. In that case, ROBO or BOTZ — with their Japanese and European robotics exposure — add more genuine diversification.
Factor in Costs Over Time
A 0.28 percentage point difference between ARTY (0.47%) and ROBO (0.95%) compounds meaningfully over a decade. On a $50,000 investment held for 10 years at 10% annual growth, that fee gap translates to roughly $2,000 in additional costs with the higher-fee fund. Cost discipline matters in thematic investing, where fees tend to run higher than broad market ETFs.
Assess Your Volatility Tolerance
ARKQ’s beta of 1.57 means it moves roughly 57% more than the S&P 500 in either direction. That’s appropriate for investors with a long time horizon and strong conviction in Cathie Wood’s thesis. For more conservative investors, AIQ’s broader diversification across 92 stocks provides a smoother ride while still capturing AI growth.
Conclusion
The seven best AI ETFs covered here each take a distinct approach to one of the most significant technology shifts in a generation. AIQ offers the broadest exposure with a proven track record since 2018. ARTY provides cost-efficient access to the full generative AI value chain. ROBO and BOTZ give investors meaningful robotics hardware exposure, including Japanese industrial leaders that most U.S.-focused funds miss. ARKQ delivers Cathie Wood’s high-conviction bets on autonomous technology and defense AI. CHAT targets generative AI with a pure-play focus. ROBT’s three-tier methodology captures AI value creation at every level of the supply chain.
No single fund is right for every investor. The best AI ETF for your portfolio depends on your existing holdings, your conviction about which AI sub-theme will outperform, and your tolerance for the volatility that comes with thematic investing. A combination of two or three of these funds — for example, pairing AIQ’s broad exposure with BOTZ’s robotics hardware tilt — can give you diversified AI coverage without excessive overlap.
The AI investment cycle remains in an early phase. The global AI market’s projected growth from $184 billion to $826.7 billion by 2030 suggests the runway for these funds is long. Spreading exposure across multiple AI sub-themes — semiconductors, robotics, generative AI, autonomous systems — remains the most prudent approach for investors who want to participate in that growth without concentrating all their risk in a single bet.
For investors building a broader thematic portfolio, our analysis of top Ethereum ETFs covers another high-growth technology asset class worth considering alongside AI funds.
Key Takeaways
- The global AI market is projected to grow from $184 billion in 2024 to $826.7 billion by 2030, creating a long runway for AI ETF investors.
- AIQ offers the broadest AI exposure with 92 holdings and a 17.91% annualized return since inception.
- ARTY is the most cost-efficient option at 0.47% expense ratio, with strong recent performance beating its category average.
- ROBO and BOTZ provide meaningful exposure to Japanese and European industrial robotics companies that most U.S.-focused AI ETFs miss.
- ARKQ’s active management and 1.57 beta make it the highest-conviction, highest-volatility option in this group.
- CHAT targets generative AI specifically — the most focused pure-play option for investors with conviction in large language models and AI-generated content.
- ROBT’s three-tier structure (enablers, engagers, enhancers) captures AI value creation across the full supply chain with ~100 holdings.
- Combining two or three of these funds reduces concentration risk while maintaining meaningful AI exposure.
FAQs
What is the best AI ETF to buy right now?
The best AI ETF depends on your goals, but AIQ (Global X Artificial Intelligence & Technology ETF) is the strongest all-around choice for most investors, offering 92 holdings, a 17.91% annualized return since inception, and broad exposure across AI developers and adopters. For lower fees, ARTY at 0.47% is the most cost-efficient option. For pure generative AI exposure, CHAT is the most targeted fund available.
Are AI ETFs a good investment in 2026?
AI ETFs remain a compelling investment option given the global AI market’s projected growth from $184 billion in 2024 to $826.7 billion by 2030. However, thematic ETFs carry higher volatility than broad market funds — ARKQ’s beta of 1.57 and ROBO’s maximum drawdown of 43.65% illustrate the downside risk. Investors with a long time horizon and diversified portfolios are best positioned to benefit.
What is the difference between AIQ and BOTZ?
AIQ (Global X Artificial Intelligence & Technology ETF) holds 92 stocks with broad exposure to both AI developers and adopters across multiple sectors, while BOTZ (Global X Robotics & Artificial Intelligence ETF) holds around 45 stocks with a tighter focus on robotics hardware and AI, including significant exposure to Japanese industrial robotics companies like Fanuc and Keyence. Both charge 0.68% in fees. AIQ suits investors who want broader AI coverage; BOTZ suits those who want robotics hardware alongside AI software.
Which AI ETF has the lowest expense ratio?
ARTY (iShares Future AI & Tech ETF) has the lowest expense ratio among the seven funds covered here at 0.47%. ROBT (First Trust Nasdaq AI and Robotics ETF) is the next most affordable at 0.65%. ROBO carries the highest fee at 0.95%, reflecting its specialized robotics research methodology.
Is ARKQ better than other AI ETFs?
ARKQ is not universally better — it is the highest-conviction and highest-volatility option in this group. Its 1-year return of 82.91% and 10-year annualized return of 21.24% are impressive, but its beta of 1.57 and a 46.70% drawdown in 2022 show the risk involved. ARKQ suits investors who specifically trust Cathie Wood’s active management approach and want concentrated exposure to autonomous technology and defense AI. Investors who prefer lower volatility and broader diversification will find AIQ or ROBT more appropriate.
Can I hold multiple AI ETFs in the same portfolio?
Yes, holding multiple AI ETFs can reduce concentration risk, but only if the funds have meaningfully different exposures. Pairing AIQ (broad AI) with BOTZ (robotics hardware, Japan-heavy) adds genuine diversification. Combining AIQ with CHAT creates significant overlap in large-cap U.S. AI names like NVIDIA and Microsoft. Before adding a second AI ETF, check the top holdings of both funds to ensure you’re not doubling up on the same positions.
References
- U.S. News Money — ROBO Global Robotics Automation ETF profile
- ARK Funds — ARKQ fund page
- Wealthfront — BOTZ ETF explorer
- Stock Analysis — ROBO ETF data
- Yahoo Finance — ROBT ETF quote and profile
- Yahoo Finance — BOTZ ETF profile
- Stock Analysis — BOTZ ETF data
- Yahoo Finance — CHAT ETF holdings
- Nasdaq — AI ETFs article
- PortfoliosLab — ROBO symbol data
- The Motley Fool — AI ETFs overview
- The Motley Fool — How to invest in ROBO ETF
- Morningstar — ARKQ ETF quote
- Yahoo Finance — ARKQ risk metrics
- InvestorPlace — Best ETFs for AI and robotics exposure
- ETF Database — ARKQ ETF profile




