Do AINF and KOID hold the same stocks?

By their latest filings, 2% 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, AINF or KOID?

AINF has 35% of its weight in S&P 500 names and KOID has 25%, so KOID differs more from the index.

Which is cheaper, AINF or KOID?

AINF charges 0.65% a year and KOID charges 0.69%, so AINF is cheaper. Fees come from each fund's prospectus.

Data as of Oct 28, 2026.

Thematic ETFs

AINF vs KOID: Holdings Overlap & Returns

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AINF and KOID hold 2% of their weight in the same names.

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Net assets: $443,594 on Oct 27, 2026 for Defiance Inference AI Chip ETF, and $352m on Oct 28, 2026 for KraneShares Global Humanoid Robotics and Physical AI Index ETF.

AINF on its own →KOID on its own →

At a glance

35.3%

AINF in the S&P 500

24.7%

KOID in the S&P 500

−3.9%

AINF total return, since launch, Aug 18, 2026

+12.5%

KOID total return, 1 year

AINF · since launch to Oct 28, 2026 65% of its weight is outside the S&P 500

35% of AINF's weight is in S&P 500 companies and 65% is outside the index. Holdings as of Oct 28, 2026.

KOID · 1 year to Oct 28, 2026 75% of its weight is outside the S&P 500

25% of KOID's weight is in S&P 500 companies and 75% is outside the index. Holdings as of Oct 28, 2026.

Pair scorecard

AINF costs 0.04 points a year less.

AINF vs KOID: Holdings Overlap & Returns
Measure	AINF	KOID
Return
Measure	AINF	KOID
Total return, 1 year	not published	+12.5%
Drawdown
Measure	AINF	KOID
Below its all-time high	13.7%, high on Oct 6, 2026	18.5%, high on May 26, 2026
Benchmark
Measure	AINF	KOID
What it tracks	AI infrastructure and chips	Artificial intelligence
Cost and size
Measure	AINF	KOID
Expense ratio	0.65%	0.69%
Net assets, as of Oct 27, 2026	$443,594	$343m
Holdings
Measure	AINF	KOID
Holdings in common	2%

Holdings in common uses holdings dated Oct 28, 2026. Method

What they share

By the books each fund has filed, AINF and KOID hold 2% of their money in the same securities at the same weight. Holdings dated Oct 28, 2026.

50%

0 half 100%

half

2% in common

Positions both hold · largest shared weight first AINF KOID

Nvidia Corp 10.13% 1.97%

Only in one fund ↓

Only in AINF

Taiwan Semiconductor Manufacturing Co Ltd 11.15%

Broadcom Inc 10.69%

Advanced Micro Devices Inc 9.87%

Global Unichip Corp 5.18%

Advantest Corp 4.78%

Intel Corp 4.57%

Winbond Electronics Corp 4.43%

Mediatek Inc 4.31%

Only in KOID

UNITREE ROBOTICS (YUSHU TECHNOLOGY CO LTD-A) 2.98%

ZHEJIANG SHUANGHUAN DRIVEL-A 2.48%

TEXAS INSTRUMENTS INC 2.30%

ANALOG DEVICES INC 2.26%

HEXAGON AB-B SHS 2.25%

TELEDYNE TECHNOLOGIES INC 2.21%

TESLA INC 2.21%

NXP SEMICONDUCTORS NV 2.19%

Check overlap with more funds →

Window by window

Window by window: AINF vs KOID: Holdings Overlap & Returns
	Total return
Window	AINF	KOID
3 months	–	+1.4%
6 months	–	−2.7%
1 year	–	+12.5%
Since launchNot the same days: AINF Aug 2026 · KOID Jun 2025	−3.9%	+40.5%

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Side by side

AINF Defiance Inference AI Chip ETF · Holds 26 stocks in aI infrastructure and chips, 35% of its weight in S&P 500 companies KOID KraneShares Global Humanoid Robotics and Physical AI Index ETF · Holds 50 stocks in artificial intelligence, 25% of its weight in S&P 500 companies

Issuer Defiance KraneShares

Theme AI infrastructure and chips Artificial intelligence

In the S&P 500 35.3% 24.7%

Active share vs the S&P 500 87.2% 94.6%

In the Nasdaq-100 39.5% 12.8%

Holdings 26 50

Top ten, share of the fund 69.4% 23.2%

Expense ratio 0.65% 0.69%

Fee for the differing part 0.75% 0.73%

Total return, 1 year −3.9% (since launch, Aug 18, 2026) +12.5%

vs its benchmark not measured not measured

Below its high −13.7% −18.5%

Net assets, AINF as of Oct 27, 2026 and KOID as of Oct 28, 2026 $443,594 $352m

As of Oct 28, 2026. Source: ETFIQ.

2% of the two portfolios are the same securities at the same weight.

Alert

About each fund

AINF

By weight, 35% of AINF's portfolio is stocks that are also in the S&P 500; its active share against the S&P 500 is 87%. The top ten holdings are 69% of the fund across 26 positions, as published by its issuer for Oct 28, 2026. Since it first traded on Aug 18, 2026 the fund returned −3.9% with distributions reinvested. It sits 13.7% below its all-time high of Oct 6, 2026.

KOID

By weight, 25% 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 23% of the fund across 50 positions, as published by its issuer for Oct 28, 2026. Over the year to Oct 28, 2026 the fund returned +12.5% with distributions reinvested. It sits 18.5% below its all-time high of May 26, 2026.

Questions people ask

Do AINF and KOID hold the same stocks?: By their latest filings, 2% 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, AINF or KOID?: AINF has 35% of its weight in S&P 500 names and KOID has 25%, so KOID differs more from the index.
Which is cheaper, AINF or KOID?: AINF charges 0.65% a year and KOID charges 0.69%, so AINF is cheaper. Fees come from each fund's prospectus.

Other comparisons

AINF vs KAIT AINF vs THNQ AINF vs ALAI AINF vs FAI KOID vs AIHY KOID vs CGPT KOID vs COOL KOID vs IVEP

Where to next

All thematic ETFs ranked by the S&P 500 Difference Score →How the scores are computed →AINF on its own →KOID on its own →AINF dividend history →AINF holdings →KOID dividend history →KOID holdings →Method →Standards and sources →

Sources and dates

AINF filings on SEC EDGAR ↗

AINF prospectus with the expense ratio (SEC) ↗

Defiance page for AINF ↗

KOID filings on SEC EDGAR ↗

KOID prospectus with the expense ratio (SEC) ↗

KraneShares page for KOID ↗

Links are sources, not endorsements. A comparison is not a recommendation.

How this is computed

Overlap adds up the smaller of the two weights for each security both funds hold.

Every number is an ETFIQ calculation with distributions reinvested.

Cite this pageCitation, APA and Markdown

ETFIQ, AINF against KOID, data as of Oct 28, 2026. https://etfiq.com/compare/themes/ainf-vs-koid

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Free to use with attribution for data ETFIQ computes; issuer data stays under its owner's terms.