Do AIRR and SUPP hold the same stocks?

By their latest filings, 5% 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, AIRR or SUPP?

AIRR has 15% of its weight in S&P 500 names and SUPP has 51%, so AIRR differs more from the index.

Which is cheaper, AIRR or SUPP?

AIRR charges 0.69% a year and SUPP charges 0.75%, so AIRR is cheaper. Fees come from each fund's prospectus.

Data as of Nov 4, 2026.

Thematic ETFs

AIRR vs SUPP: Holdings Overlap & Returns

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Over the year to Nov 4, 2026, AIRR returned −0.7% to SUPP's +3.3%; 5% of their weight is in the same names.

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Net assets: $8.6bn on Nov 3, 2026 for First Trust RBA American Industrial Renaissance ETF, and $12m on Jul 31, 2026 for TCW Transform Supply Chain ETF.

AIRR on its own →SUPP on its own →

At a glance

14.7%

AIRR in the S&P 500

51.2%

SUPP in the S&P 500

−0.7%

AIRR total return, 1 year

+3.3%

SUPP total return, 1 year

AIRR · 1 year to Nov 4, 2026 85% of its weight is outside the S&P 500

15% of AIRR's weight is in S&P 500 companies and 85% is outside the index. Holdings as of Nov 3, 2026.

SUPP · 1 year to Nov 4, 2026 49% of its weight is outside the S&P 500

51% of SUPP's weight is in S&P 500 companies and 49% is outside the index. Holdings as of Jul 31, 2026.

Pair scorecard

AIRR costs 0.06 points a year less; their one-year returns differ by 4.0 points.

Points (pts) are percentage points.

AIRR vs SUPP: Holdings Overlap & Returns
Measure	AIRR	SUPP
Return
Measure	AIRR	SUPP
Total return, 1 year	−0.7%	+3.3%
Drawdown
Measure	AIRR	SUPP
Below its all-time high	26.9%, high on Jun 22, 2026	16.9%, high on Jun 30, 2026
Against its benchmark
Measure	AIRR	SUPP
What it tracks	Reshoring and manufacturing	Reshoring and manufacturing
Against the S&P 500, 1 year	behind by 15.5 pts
Its benchmark, total return, 1 year	+14.8%
Against its benchmark, 1 year	behind by 15.5 pts
Cost and size
Measure	AIRR	SUPP
Expense ratio	0.69%	0.75%
Net assets, AIRR as of Nov 3, 2026 and SUPP as of Jul 31, 2026	$8.6bn	$12m
Holdings
Measure	AIRR	SUPP
Holdings in common	5%

Method

What they share

By the books each fund has filed, AIRR and SUPP hold 5% of their money in the same securities at the same weight. Holdings dated Jul 31, 2026 and Nov 3, 2026.

50%

0 half 100%

half

5% in common

Positions both hold · largest shared weight first AIRR SUPP

Forgent Power Solutions, Inc. (Class A) 2.73% 3.38%

Saia, Inc. 2.60% 2.78%

Only in one fund ↓

Only in AIRR

Nextpower Inc. (Class A) 3.67%

Karman Holdings Inc. 3.57%

Herc Holdings, Inc. 3.49%

C.H. Robinson Worldwide, Inc. 3.46%

Huntington Ingalls Industries, Inc. 3.44%

Kratos Defense & Security Solutions, Inc. 3.35%

BWX Technologies, Inc. 3.19%

RBC Bearings Incorporated 3.19%

Only in SUPP

TAIWAN SEMICONDUCTOR-SP ADR 8.06%

NVIDIA CORP 7.69%

CARPENTER TECHNOLOGY 6.86%

EATON CORP PLC 6.37%

TRANSDIGM GROUP INC 5.82%

LAM RESEARCH CORP 5.62%

AMAZON.COM INC 5.62%

COGNEX CORP 5.10%

Check overlap with more funds →

Window by window

Window by window: AIRR vs SUPP: Holdings Overlap & Returns
	Total return		vs its benchmark
Window	AIRR	SUPP	AIRR	SUPP
3 months	−20.2%	−12.0%	−20.1 pts vs VOO	not measured
6 months	−26.2%	−11.2%	−31.2 pts vs VOO	not measured
1 year	−0.7%	+3.3%	−15.5 pts vs VOO	not measured
3 years	+96.7%	+51.1%	+13.4 pts vs VOO	not measured
Since launchNot the same days: AIRR Mar 2014 · SUPP Feb 2023	+409.0%	+46.6%	−1.9 pts vs VOO	not measured

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Side by side

AIRR First Trust RBA American Industrial Renaissance ETF · Holds 55 stocks in reshoring and manufacturing, 15% of its weight in S&P 500 companies SUPP TCW Transform Supply Chain ETF · Holds 27 stocks in reshoring and manufacturing, 51% of its weight in S&P 500 companies

Issuer First Trust TCW

Theme Reshoring and manufacturing Reshoring and manufacturing

In the S&P 500 14.7% 51.2%

Active share vs the S&P 500 99.8% 84.2%

In the Nasdaq-100 not published 29.7%

Holdings 55 27

Top ten, share of the fund 33.5% 60.0%

Expense ratio 0.69% 0.75%

Fee for the differing part 0.69% 0.89%

Total return, 1 year −0.7% +3.3%

vs its benchmark −15.5 pts vs VOO not measured

Below its high −26.9% −16.9%

Net assets, AIRR as of Nov 3, 2026 and SUPP as of Jul 31, 2026 $8.6bn $12m

As of Nov 4, 2026. Source: ETFIQ.

5% of the two portfolios are the same securities at the same weight.

Alert

About each fund

AIRR

By weight, 15% of AIRR's portfolio is stocks that are also in the S&P 500, from its filing for Jun 30, 2026; its active share against the S&P 500 is 100%. The top ten holdings are 34% of the fund across 55 positions, as published by its issuer for Nov 3, 2026. Over the year to Nov 4, 2026 the fund returned −0.7% with distributions reinvested against +14.8% for its benchmark, the S&P 500 Index, so a holder was behind by 15.5 pts. It sits 26.9% below its all-time high of Jun 22, 2026.

SUPP

By weight, 51% of SUPP's portfolio is stocks that are also in the S&P 500; its active share against the S&P 500 is 84%. The top ten holdings are 60% of the fund across 27 positions, as filed for Jul 31, 2026. Over the year to Nov 4, 2026 the fund returned +3.3% with distributions reinvested. It sits 16.9% below its all-time high of Jun 30, 2026.

Questions people ask

Do AIRR and SUPP hold the same stocks?: By their latest filings, 5% 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, AIRR or SUPP?: AIRR has 15% of its weight in S&P 500 names and SUPP has 51%, so AIRR differs more from the index.
Which is cheaper, AIRR or SUPP?: AIRR charges 0.69% a year and SUPP charges 0.75%, so AIRR is cheaper. Fees come from each fund's prospectus.

Other comparisons

AIRR vs PIEL AIRR vs MADE AIRR vs WELD AIRR vs KMCA SUPP vs WELD SUPP vs MADE SUPP vs KMCA SUPP vs PEXL

Where to next

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

Sources and dates

AIRR filings on SEC EDGAR ↗

AIRR prospectus with the expense ratio (SEC) ↗

First Trust page for AIRR ↗

SUPP filings on SEC EDGAR ↗

SUPP prospectus with the expense ratio (SEC) ↗

TCW website ↗

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, AIRR against SUPP, data as of Nov 4, 2026. https://etfiq.com/compare/themes/airr-vs-supp

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