Data as of Nov 4, 2026.

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Thematic ETFs

BAI vs ROBT: Holdings Overlap & Returns

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Over the year to Nov 4, 2026, BAI returned +5.2% to ROBT's +3.1%; 12% of their weight is in the same names.

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Net assets on Nov 3, 2026: $11.9bn for iShares A.I. Innovation and Tech Active ETF and $714m for First Trust Nasdaq Artificial Intelligence and Robotics ETF.

At a glance
51.3%
BAI in the S&P 500
33.6%
ROBT in the S&P 500
+5.2%
BAI total return, 1 year
+3.1%
ROBT total return, 1 year
BAI · 1 year to Nov 4, 2026 49% of its weight is outside the S&P 500
49% of its weight is outside the S&P 50051% of BAI's weight is in S&P 500 companies and 49% is outside the index. Holdings as of Nov 3, 2026.51%49%of its weight in S&P 500 companiesof its weight outside the S&P 500active share 77% · top ten 43% of the fund · 51 holdings as published by its issuer for Nov 3, 2026 · Nasdaq-100: 47% in49% of its weight is outside the S&P 50051% of BAI's weight is in S&P 500 companies and 49% is outside the index. Holdings as of Nov 3, 2026.51%49%in the S&P 500outsideactive share 77% · Nasdaq-100: 47% in

51% of BAI's weight is in S&P 500 companies and 49% is outside the index. Holdings as of Nov 3, 2026.

ROBT · 1 year to Nov 4, 2026 66% of its weight is outside the S&P 500
66% of its weight is outside the S&P 50034% of ROBT's weight is in S&P 500 companies and 66% is outside the index. Holdings as of Nov 3, 2026.34%66%of its weight in S&P 500 companiesof its weight outside the S&P 500active share 85% · top ten 19% of the fund · 111 holdings as published by its issuer for Nov 3, 2026 · Nasdaq-100: 24% in66% of its weight is outside the S&P 50034% of ROBT's weight is in S&P 500 companies and 66% is outside the index. Holdings as of Nov 3, 2026.34%66%inoutside the S&P 500active share 85% · Nasdaq-100: 24% in

34% of ROBT's weight is in S&P 500 companies and 66% is outside the index. Holdings as of Nov 3, 2026.

Pair scorecard

BAI costs 0.10 points a year less; their one-year returns differ by 2.1 points; BAI is 16.7 times larger.

Points (pts) are percentage points.

BAI vs ROBT: Holdings Overlap & Returns
MeasureBAIROBT
Return
Total return, 1 year+5.2%+3.1%
Drawdown
Below its all-time high31.3%, high on Jun 22, 20269.1%, high on Oct 5, 2026
Against its benchmark
What it tracksArtificial intelligenceArtificial intelligence
Against the S&P 500, 1 yearbehind by 11.7 pts
Its benchmark, total return, 1 year+32.9%+14.8%
Against its benchmark, 1 yearbehind by 27.7 ptsbehind by 11.7 pts
Cost and size
Expense ratio0.55%0.65%
Net assets, as of Nov 3, 2026$11.9bn$714m
Holdings
Holdings in common12%

Method

Risk and return

Nov 1, 2024 to Oct 30, 2026 · 104 weekly returns
BAI ROBT
Return
Total return edge BAI +62.1% +28.0%
Annualized edge BAI +27.3% +13.2%
Price return edge BAI +59.2% +27.4%
Risk
Volatility edge ROBT 34.3% 25.1%
Max drawdown edge ROBT −33.3% −25.1%
Downside capture 103.4% 121.0%
Beta 0.99 1.23
Risk-adjusted
Sharpe edge BAI 0.76 0.46
Sortino edge BAI 1.11 0.69
Treynor 0.264 0.064
Calmar edge BAI 0.82 0.53
Against the benchmark
Alpha −10.4% a year −7.3% a year
Alpha t-stat −1.28 −1.77
Information ratio −0.96 −0.35
Tracking error 11.3% 12.8%

Each against its own benchmark: BAI against ARTY, Nov 1, 2024 to Oct 30, 2026; ROBT against VOO, Mar 2, 2018 to Oct 30, 2026.

Reading

From Nov 2024 to Oct 2026, BAI returned more: +62.1% to +28.0%. ROBT swung less: 25.1% to 34.3%. ROBT fell less at its worst: −25.1% to −33.3%.

Full scorecard

19 measures, with how each is measured
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Risk and return: BAI vs ROBT: Holdings Overlap & Returns
MeasureBAIROBTEdgeHow it is measured
Return
Total return+62.1%+28.0%BAIPrice change plus distributions, reinvested.
Annualized+27.3%+13.2%BAITotal return as a yearly rate.
Price return+59.2%+27.4%BAIPrice change alone, distributions left out.
Risk
Volatility34.3%25.1%ROBTSpread of weekly returns, annualized. Lower is steadier.
Downside deviation23.4%16.7%ROBTLike volatility, counting only weeks below the Treasury bill rate.
Max drawdown−33.3%−25.1%ROBTDeepest fall from a high to the low after it.
Upside capture91.9%133.5%Share of its benchmark's rise caught in the weeks it rose.
Downside capture103.4%121.0%Share of its benchmark's fall taken in the weeks it fell. Lower is better.
Beta0.991.23Not an edgeHow far it moves for each 1% its benchmark moves.
R squared0.890.77Not an edgeShare of its weekly moves its benchmark explains.
Risk-adjusted
Sharpe0.760.46BAIReturn above Treasury bills per unit of volatility.
Sortino1.110.69BAIReturn above Treasury bills per unit of downside deviation.
Treynor0.2640.064Return above Treasury bills per unit of beta.
Calmar0.820.53BAIAnnualized return divided by the max drawdown.
Against the benchmark
BenchmarkARTYVOOThe ETF each fund is measured against.
Alpha−10.4% a year−7.3% a yearNot significantYearly return beyond what its beta to the benchmark predicts.
Alpha t-stat−1.28−1.77Not an edgeHow sure the alpha is. Below 2, it could be chance.
Alpha range−26.5% to +5.7%−15.5% to +0.8%Includes zeroThe 95% range for the yearly alpha.
Information ratio−0.96−0.35Return against its benchmark per unit of tracking error.
Tracking error11.3%12.8%Not an edgeHow far weekly returns stray from the benchmark, annualized.

Computed by ETFIQ from Tiingo daily prices and ETFIQ's distribution records, 104 weekly returns. Cash rate: the 13-week Treasury bill.

What they share

12%

By the books each fund has filed, BAI and ROBT hold 12% of their money in the same securities at the same weight. Holdings dated Nov 3, 2026.

0 half 100%

half

12% in common

Positions both hold · largest shared weight first BAI ROBT
PALO ALTO NETWORKS 1.86% 1.53%
ADVANCED MICRO DEVICES 5.32% 0.80%
MICROSOFT 2.81% 0.80%
TAIWAN SEMICONDUCTOR MANUFACTURING 5.15% 0.76%
AMAZON.COM INC 2.60% 0.75%
NVIDIA 5.92% 0.73%
BROADCOM INC 4.64% 0.70%
MICRON TECHNOLOGY 6.01% 0.69%
SK HYNIX 1.56% 0.66%
MARVELL TECHNOLOGY 2.19% 0.63%
LAM RESEARCH 3.45% 0.59%
DELTA ELECTRONICS 0.89% 0.52%
Only in one fund ↓
Only in BAI
CROWDSTRIKE HOLDINGS CLASS A 2.52%
ELITE MATERIAL 2.41%
ASIA VITAL COMPONENTS 2.37%
WESTERN DIGITAL CORP 2.31%
LUMENTUM HOLDINGS 2.22%
UNIMICRON TECHNOLOGY 2.10%
ASE TECHNOLOGY HOLDING 1.96%
GLOBAL UNICHIP 1.63%
Only in ROBT
Ocado Group Plc 2.22%
Tempus AI, Inc. (Class A) 2.06%
Intuitive Surgical, Inc. 1.95%
Appian Corporation 1.89%
Illumina, Inc. 1.86%
Meta Platforms, Inc. (Class A) 1.81%
Recursion Pharmaceuticals, Inc. (Class A) 1.81%
Hexagon AB (Class B) 1.79%
Check overlap with more funds →

Window by window

Window by window: BAI vs ROBT: Holdings Overlap & Returns
Total returnvs its benchmark
WindowBAIROBTBAIROBT
3 months−15.8%−4.5%−6.6 pts vs ARTY−4.4 pts vs VOO
6 months−19.2%+3.4%−16.0 pts vs ARTY−1.6 pts vs VOO
1 year+5.2%+3.1%−27.7 pts vs ARTY−11.7 pts vs VOO
3 years–+41.9%–−41.4 pts vs VOO
Since launchNot the same days: BAI Oct 2024 · ROBT Feb 2018+51.4%+89.4%−34.2 pts vs ARTY−136.1 pts vs VOO

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Side by side

BAI iShares A.I. Innovation and Tech Active ETF · Holds 51 stocks in artificial intelligence, 51% of its weight in S&P 500 companies ROBT First Trust Nasdaq Artificial Intelligence and Robotics ETF · Holds 111 stocks in artificial intelligence, 34% of its weight in S&P 500 companies
Theme Artificial intelligence Artificial intelligence
In the S&P 500 51.3% 33.6%
Active share vs the S&P 500 76.7% 84.8%
In the Nasdaq-100 47.0% 23.9%
Holdings 51 111
Top ten, share of the fund 42.9% 19.0%
Expense ratio 0.55% 0.65%
Fee for the differing part 0.72% 0.77%
Total return, 1 year +5.2% +3.1%
vs its benchmark −27.7 pts vs ARTY −11.7 pts vs VOO
Below its high −31.3% −9.1%
Net assets, as of Nov 3, 2026 $11.9bn $714m

As of Nov 4, 2026. Source: ETFIQ.

12% of the two portfolios are the same securities at the same weight.

Client brief:

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About each fund
BAI

By weight, 51% of BAI's portfolio is stocks that are also in the S&P 500; its active share against the S&P 500 is 77%. The top ten holdings are 43% of the fund across 51 positions, as published by its issuer for Nov 3, 2026. Over the year to Nov 4, 2026 the fund returned +5.2% with distributions reinvested against +32.9% for its benchmark, the Morningstar Global Artificial Intelligence Select Index, so a holder was behind by 27.7 pts. It sits 31.3% below its all-time high of Jun 22, 2026.

ROBT

By weight, 34% of ROBT's portfolio is stocks that are also in the S&P 500; its active share against the S&P 500 is 85%. The top ten holdings are 19% of the fund across 111 positions, as published by its issuer for Nov 3, 2026. Over the year to Nov 4, 2026 the fund returned +3.1% with distributions reinvested against +14.8% for its benchmark, the S&P 500 Index, so a holder was behind by 11.7 pts. It sits 9.1% below its all-time high of Oct 5, 2026.

Questions people ask

Do BAI and ROBT hold the same stocks?
By their latest filings, 12% of their books are the same securities at the same weight. Overlap is the sum of the smaller weight of every security they share.
Which is more different from the S&P 500, BAI or ROBT?
BAI has 51% of its weight in S&P 500 names and ROBT has 34%, so ROBT differs more from the index.
Which is cheaper, BAI or ROBT?
BAI charges 0.55% a year and ROBT charges 0.65%, so BAI is cheaper. Fees come from each fund's prospectus.
Other comparisons
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ETFIQ, BAI against ROBT, data as of Nov 4, 2026. https://etfiq.com/compare/themes/bai-vs-robt

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