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IDMO vs VSGX: Differences, Returns & Fees

IDMO and VSGX hold 16% of their weight in the same names, and VSGX returned +19.5% over the year. Net assets: $4.3bn on Oct 9, 2026 for Invesco S&P International Developed Momentum ETF, and $6.7bn on Sep 30, 2026 for Vanguard ESG International Stock ETF.

VSGX costs 0.15 points a year less; their one-year returns differ by 2.6 points.

IDMOVSGX
Expense ratio0.25%0.10%
Net assets, IDMO as of Oct 9, 2026 and VSGX as of Sep 30, 2026$4.3bn$6.7bn
Total return, 1 year+16.9%+19.5%
What it tracksnot read by ETFIQFTSE Global All Cap ex US Choice Index
Holdings in common16%
Holdings datedOct 10, 2026Aug 31, 2026
Top ten holdings, share of the fund36.3%17.1%
Below its high4.8%, high on Aug 17, 20263.6%, high on Sep 4, 2026

Holdings in common uses holdings dated Aug 31, 2026 and Oct 9, 2026.

+16.9%
IDMO total return, 1 year
+19.5%
VSGX total return, 1 year
0.25%
IDMO expense ratio
0.10%
VSGX expense ratio

What they hold in common

By the books each fund has filed, IDMO and VSGX hold 16% of their money in the same securities at the same weight. Above 50%, holding both is close to holding one of them twice. Holdings dated Aug 31, 2026 and Oct 9, 2026.

half

16% in common

Positions both hold, largest shared weight first
Holding IDMO VSGX
ASML Holding NV 9.38% 1.93%
Royal Bank of Canada 5.09% 0.85%
Novartis AG 2.50% 0.84%
Mitsubishi UFJ Financial Group Inc 2.79% 0.73%
Banco Santander SA 1.97% 0.64%
Banco Bilbao Vizcaya Argentaria SA 1.53% 0.48%
Sumitomo Mitsui Financial Group Inc 1.76% 0.46%
Advantest Corp 2.37% 0.45%
Mizuho Financial Group Inc 1.29% 0.37%
DBS Group Holdings Ltd 2.00% 0.36%
Bank of Montreal 1.79% 0.35%
Bank of Nova Scotia/The 1.82% 0.33%
Only in IDMO
HSBC Holdings PLC 4.15%
Toronto-Dominion Bank/The 3.46%
BHP Group Ltd 2.13%
TotalEnergies SE 1.97%
Iberdrola SA 1.60%
Suncor Energy Inc 1.16%
Rio Tinto PLC 1.09%
Mitsubishi Corp 1.00%
Only in VSGX
Taiwan Semiconductor Manufacturing Co Ltd 5.37%
Samsung Electronics Co Ltd 2.56%
SK hynix Inc 1.98%
SLCMT1142 1.18%
Roche Holding AG 0.90%
Alibaba Group Holding Ltd 0.80%
Nestle SA 0.74%
Siemens AG 0.72%

Check overlap with more funds →

On the same fields

IDMO
Invesco S&P International Developed Momentum ETF
VSGX
Vanguard ESG International Stock ETF
Where it sits Stock ETF Stock ETF
Issuer Invesco Vanguard
What it is Tracks an index Tracks an index
Total return, 1 year +16.9% +19.5%
S&P 500 over the same days +17.3% +17.3%
Gap to the S&P 500 −0.3 pts +2.2 pts
Expense ratio 0.25% 0.10%
Already in the S&P 500 0.0% 0.0%
Holdings 167 6631
Net assets, IDMO as of Oct 9, 2026 and VSGX as of Sep 30, 2026 $4.3bn $6.7bn

IDMO and VSGX on the fields both publish, as of Oct 9, 2026. Source: ETFIQ.

IDMO in plain words

IDMO tracks an index. Over the year to Oct 9, 2026 it returned +16.9% with distributions reinvested, against +17.3% for the S&P 500. The prospectus expense ratio is 0.25% a year. By its holdings published by its issuer for Oct 10, 2026, 0% of the fund by weight is stocks the S&P 500 also holds, across 167 positions, with the top ten at 36.3%. It sat 4.8% below its high of Aug 17, 2026 on Oct 9, 2026.

VSGX in plain words

VSGX tracks an index. Over the year to Oct 9, 2026 it returned +19.5% with distributions reinvested, against +17.3% for the S&P 500. The prospectus expense ratio is 0.10% a year. By its holdings published by its issuer as of Aug 31, 2026, 0% of the fund by weight is stocks the S&P 500 also holds, across 6,631 positions, with the top ten at 17.1%. It sat 3.6% below its high of Sep 4, 2026 on Oct 9, 2026.

Questions people ask

Which returned more over the last year, IDMO or VSGX?
In the year to Oct 9, 2026, with distributions reinvested, IDMO returned +16.9% and VSGX +19.5%.
Which is cheaper, IDMO or VSGX?
VSGX is cheaper, by 0.15 percentage points a year. That is about $15 on $10,000 held for a year. Fees come from each fund's prospectus.
How much do IDMO and VSGX overlap with the S&P 500?
By their latest filed holdings, 0% of IDMO and 0% of VSGX by weight is stocks the S&P 500 already holds.
Other comparisons
CWI vs IDMOCGIC vs IDMOCGIE vs IDMOIDMO vs TOUSIMTM vs VSGXINTF vs VSGXCWI vs VSGXBBIN vs VSGX
IDMO on its own →VSGX on its own →Hold both: look the portfolio through →Rankings →Standards and sources →
Where these figures came from
IDMO filings on SEC EDGAR ↗IDMO prospectus with the expense ratio (SEC) ↗Invesco page for IDMO ↗VSGX filings on SEC EDGAR ↗VSGX prospectus with the expense ratio (SEC) ↗Vanguard page for VSGX ↗

ETFIQ links to the documents behind every figure; a link is not an endorsement. 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.

Cite this pageCitation, APA and Markdown

ETFIQ, IDMO against VSGX, data as of Oct 9, 2026. https://etfiq.com/compare/any/idmo-vs-vsgx

Open data

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