Data as of Nov 4, 2026.

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Thematic ETFs

BAI vs KOID: Holdings Overlap & Returns

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Over the year to Nov 4, 2026, BAI returned +5.2% to KOID's +11.1%; 3% of their weight is in the same names.

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Net assets: $11.9bn on Nov 3, 2026 for iShares A.I. Innovation and Tech Active ETF, and $335m on Nov 4, 2026 for KraneShares Global Humanoid Robotics and Physical AI Index ETF.

At a glance
51.3%
BAI in the S&P 500
25.5%
KOID in the S&P 500
+5.2%
BAI total return, 1 year
+11.1%
KOID 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.

KOID · 1 year to Nov 4, 2026 75% of its weight is outside the S&P 500
75% of its weight is outside the S&P 50026% of KOID's weight is in S&P 500 companies and 75% is outside the index. Holdings as of Nov 3, 2026.26%75%in the S&P 500of its weight outside the S&P 500active share 95% · top ten 24% of the fund · 50 holdings as published by its issuer for Nov 3, 2026 · Nasdaq-100: 15% in75% of its weight is outside the S&P 50026% of KOID's weight is in S&P 500 companies and 75% is outside the index. Holdings as of Nov 3, 2026.26%75%inoutside the S&P 500active share 95% · Nasdaq-100: 15% in

26% of KOID's weight is in S&P 500 companies and 75% is outside the index. Holdings as of Nov 3, 2026.

Pair scorecard

BAI costs 0.14 points a year less; their one-year returns differ by 5.9 points; BAI is far larger, $11.6bn against $335m.

Points (pts) are percentage points.

BAI vs KOID: Holdings Overlap & Returns
MeasureBAIKOID
Return
Total return, 1 year+5.2%+11.1%
Drawdown
Below its all-time high31.3%, high on Jun 22, 202622.2%, high on May 26, 2026
Against its benchmark
What it tracksArtificial intelligenceArtificial intelligence
Its benchmark, total return, 1 year+32.9%
Against its benchmark, 1 yearbehind by 27.7 pts
Cost and size
Expense ratio0.55%0.69%
Net assets$11.6bn$335m
Holdings
Holdings in common3%

Method

Risk and return

Jun 13, 2025 to Oct 30, 2026 · 72 weekly returns
BAI KOID
Return
Total return edge BAI +48.9% +35.2%
Annualized edge BAI +33.3% +24.3%
Price return edge BAI +46.2% +34.0%
Risk
Volatility edge KOID 33.4% 26.8%
Max drawdown edge KOID −26.2% −22.8%
Risk-adjusted
Sharpe edge BAI 0.91 0.80
Sortino edge BAI 1.33 1.14
Calmar edge BAI 1.27 1.07
Reading

From Jun 2025 to Oct 2026, BAI returned more: +48.9% to +35.2%. KOID swung less: 26.8% to 33.4%. KOID fell less at its worst: −22.8% to −26.2%.

Full scorecard

9 measures, with how each is measured
Open ↓
Risk and return: BAI vs KOID: Holdings Overlap & Returns
MeasureBAIKOIDEdgeHow it is measured
Return
Total return+48.9%+35.2%BAIPrice change plus distributions, reinvested.
Annualized+33.3%+24.3%BAITotal return as a yearly rate.
Price return+46.2%+34.0%BAIPrice change alone, distributions left out.
Risk
Volatility33.4%26.8%KOIDSpread of weekly returns, annualized. Lower is steadier.
Downside deviation22.9%18.9%KOIDLike volatility, counting only weeks below the Treasury bill rate.
Max drawdown−26.2%−22.8%KOIDDeepest fall from a high to the low after it.
Risk-adjusted
Sharpe0.910.80BAIReturn above Treasury bills per unit of volatility.
Sortino1.331.14BAIReturn above Treasury bills per unit of downside deviation.
Calmar1.271.07BAIAnnualized return divided by the max drawdown.

Computed by ETFIQ from Tiingo daily prices and ETFIQ's distribution records, 72 weekly returns. Cash rate: the 13-week Treasury bill.

What they share

3%

By the books each fund has filed, BAI and KOID hold 3% of their money in the same securities at the same weight. Holdings dated Nov 3, 2026 and Nov 4, 2026.

0 half 100%

half

3% in common

Positions both hold · largest shared weight first BAI KOID
NVIDIA 5.92% 1.92%
TESLA INC 1.33% 2.21%
Only in one fund ↓
Only in BAI
MICRON TECHNOLOGY 6.01%
ADVANCED MICRO DEVICES 5.32%
TAIWAN SEMICONDUCTOR MANUFACTURING 5.15%
BROADCOM INC 4.64%
SPACE EXPLORATION TECHNOLOGIES COR 3.92%
LAM RESEARCH 3.45%
SNOWFLAKE 3.12%
MICROSOFT 2.81%
Only in KOID
UNITREE ROBOTICS (YUSHU TECHNOLOGY CO LTD-A) 2.93%
ZHEJIANG SHUANGHUAN DRIVEL-A 2.47%
REGAL REXNORD CORP 2.46%
TEXAS INSTRUMENTS INC 2.43%
NXP SEMICONDUCTORS NV 2.42%
HEXAGON AB-B SHS 2.41%
KELI SENSING TECHNOLOGY NI-A 2.37%
SHENZHEN INOVANCE TECHNOLO-A 2.36%
Check overlap with more funds →

Window by window

Window by window: BAI vs KOID: Holdings Overlap & Returns
Total returnvs its benchmark
WindowBAIKOIDBAIKOID
3 months−15.8%−13.3%−6.6 pts vs ARTYnot measured
6 months−19.2%−13.5%−16.0 pts vs ARTYnot measured
1 year+5.2%+11.1%−27.7 pts vs ARTYnot measured
Since launchNot the same days: BAI Oct 2024 · KOID Jun 2025+51.4%+34.1%−34.2 pts vs ARTYnot measured

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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 KOID KraneShares Global Humanoid Robotics and Physical AI Index ETF · Holds 50 stocks in artificial intelligence, 26% of its weight in S&P 500 companies
Theme Artificial intelligence Artificial intelligence
In the S&P 500 51.3% 25.5%
Active share vs the S&P 500 76.7% 94.6%
In the Nasdaq-100 47.0% 14.9%
Holdings 51 50
Top ten, share of the fund 42.9% 24.1%
Expense ratio 0.55% 0.69%
Fee for the differing part 0.72% 0.73%
Total return, 1 year +5.2% +11.1%
vs its benchmark −27.7 pts vs ARTY not measured
Below its high −31.3% −22.2%
Net assets, BAI as of Nov 3, 2026 and KOID as of Nov 4, 2026 $11.9bn $335m

As of Nov 4, 2026. Source: ETFIQ.

3% 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.

KOID

By weight, 26% of KOID's portfolio is stocks that are also in the S&P 500; its active share against the S&P 500 is 95%. The top ten holdings are 24% of the fund across 50 positions, as published by its issuer for Nov 4, 2026. Over the year to Nov 4, 2026 the fund returned +11.1% with distributions reinvested. It sits 22.2% below its all-time high of May 26, 2026.

Questions people ask

Do BAI and KOID hold the same stocks?
By their latest filings, 3% 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 KOID?
BAI has 51% of its weight in S&P 500 names and KOID has 26%, so KOID differs more from the index.
Which is cheaper, BAI or KOID?
BAI charges 0.55% a year and KOID charges 0.69%, so BAI is cheaper. Fees come from each fund's prospectus.
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ETFIQ, BAI against KOID, data as of Nov 4, 2026. https://etfiq.com/compare/themes/bai-vs-koid

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