Do AIFD and AINF hold the same stocks?

By their latest filings, 15% 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, AIFD or AINF?

AIFD has 74% of its weight in S&P 500 names and AINF has 35%, so AINF differs more from the index.

Which is cheaper, AIFD or AINF?

AIFD charges 0.75% a year and AINF charges 0.65%, so AINF is cheaper. Fees come from each fund's prospectus.

Data as of Oct 28, 2026.

Thematic ETFs

AIFD vs AINF: Holdings Overlap & Returns

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AIFD and AINF hold 15% of their weight in the same names.

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Net assets: $125m on Jul 31, 2026 for TCW Artificial Intelligence ETF, and $443,594 on Oct 27, 2026 for Defiance Inference AI Chip ETF.

AIFD on its own →AINF on its own →

At a glance

74.1%

AIFD in the S&P 500

35.3%

AINF in the S&P 500

+34.9%

AIFD total return, 1 year

−3.9%

AINF total return, since launch, Aug 18, 2026

AIFD · 1 year to Oct 28, 2026 26% of its weight is outside the S&P 500

74% of AIFD's weight is in S&P 500 companies and 26% is outside the index. Holdings as of Jul 31, 2026.

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.

Pair scorecard

AINF costs 0.10 points a year less.

AIFD vs AINF: Holdings Overlap & Returns
Measure	AIFD	AINF
Return
Measure	AIFD	AINF
Total return, 1 year	+34.9%	not published
Drawdown
Measure	AIFD	AINF
Below its all-time high	10.0%, high on Jun 2, 2026	13.7%, high on Oct 6, 2026
Benchmark
Measure	AIFD	AINF
What it tracks	Artificial intelligence	AI infrastructure and chips
Cost and size
Measure	AIFD	AINF
Expense ratio	0.75%	0.65%
Net assets, AIFD as of Jul 31, 2026 and AINF as of Oct 27, 2026	$125m	$443,594
Holdings
Measure	AIFD	AINF
Holdings in common	15%

Holdings in common uses holdings dated Jul 31, 2026 and Oct 28, 2026. Method

What they share

15%

By the books each fund has filed, AIFD and AINF hold 15% of their money in the same securities at the same weight. Holdings dated Jul 31, 2026 and Oct 28, 2026.

50%

0 half 100%

half

15% in common

Positions both hold · largest shared weight first AIFD AINF

NVIDIA CORP 6.83% 10.13%

BROADCOM INC 5.89% 10.69%

NEBIUS GROUP NV 1.51% 3.71%

COREWEAVE INC-CL A 0.33% 3.29%

Only in one fund ↓

Only in AIFD

PALO ALTO NETWORKS INC 6.25%

ARISTA NETWORKS INC 5.90%

MICRON TECHNOLOGY INC 5.82%

ALPHABET INC-CL A 5.38%

MARVELL TECHNOLOGY INC 4.45%

LUMENTUM HOLDINGS INC 4.35%

AMAZON.COM INC 4.20%

DIGITALOCEAN HOLDINGS INC 3.75%

Only in AINF

Taiwan Semiconductor Manufacturing Co Ltd 11.15%

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%

Arm Holdings Plc 4.28%

Check overlap with more funds →

Window by window

Window by window: AIFD vs AINF: Holdings Overlap & Returns
	Total return
Window	AIFD	AINF
3 months	+12.8%	–
6 months	+12.8%	–
1 year	+34.9%	–
Since launchNot the same days: AIFD May 2024 · AINF Aug 2026	+101.8%	−3.9%

– means no data for this window. Open this comparison in the app →

Side by side

AIFD TCW Artificial Intelligence ETF · Holds 34 stocks in artificial intelligence, 74% of its weight in S&P 500 companies AINF Defiance Inference AI Chip ETF · Holds 26 stocks in aI infrastructure and chips, 35% of its weight in S&P 500 companies

Issuer TCW Defiance

Theme Artificial intelligence AI infrastructure and chips

In the S&P 500 74.1% 35.3%

Active share vs the S&P 500 74.4% 87.2%

In the Nasdaq-100 57.3% 39.5%

Holdings 34 26

Top ten, share of the fund 52.8% 69.4%

Expense ratio 0.75% 0.65%

Fee for the differing part 1.01% 0.75%

Total return, 1 year +34.9% −3.9% (since launch, Aug 18, 2026)

vs its benchmark not measured not measured

Below its high −10.0% −13.7%

Net assets, AIFD as of Jul 31, 2026 and AINF as of Oct 27, 2026 $125m $443,594

As of Oct 28, 2026. Source: ETFIQ.

15% of the two portfolios are the same securities at the same weight.

Alert

About each fund

AIFD

By weight, 74% of AIFD's portfolio is stocks that are also in the S&P 500; its active share against the S&P 500 is 74%. The top ten holdings are 53% of the fund across 34 positions, as filed for Jul 31, 2026. Over the year to Oct 28, 2026 the fund returned +34.9% with distributions reinvested. It sits 10.0% below its all-time high of Jun 2, 2026.

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.

Questions people ask

Do AIFD and AINF hold the same stocks?: By their latest filings, 15% 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, AIFD or AINF?: AIFD has 74% of its weight in S&P 500 names and AINF has 35%, so AINF differs more from the index.
Which is cheaper, AIFD or AINF?: AIFD charges 0.75% a year and AINF charges 0.65%, so AINF is cheaper. Fees come from each fund's prospectus.

Other comparisons

AIFD vs AIHY AIFD vs CGPT AIFD vs COOL AIFD vs IVEP AINF vs AIUP AINF vs ARTY AINF vs LQAI AINF vs AIQ

Where to next

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

Sources and dates

AIFD filings on SEC EDGAR ↗

AIFD prospectus with the expense ratio (SEC) ↗

TCW website ↗

AINF filings on SEC EDGAR ↗

AINF prospectus with the expense ratio (SEC) ↗

Defiance page for AINF ↗

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.

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

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