IOO vs VT: Grades, Fees and Holdings Compared

iShares Global 100 ETF

IOOBNYSE Arca

Vanguard Total World Stock ETF

VTANYSE Arca

Overlap

34.4%by weight

Expense ratio

VT −0.34pt a year

IOO0.40%VT0.06%

Avg volume · 30D

VT 12.8×the volume

IOO206KVT2.63M

10Y return · a year

IOO +3.8pt

IOO+16.2%VT+12.4%

IOO vs VT Performance

Nov 12, 2021 – Nov 13, 2026

+95.8%IOO+57.4%VT

Expense ratio: IOO 0.40%; VT 0.06%, better
Fund size: IOO $9.04B; VT $81.8B
1Y total return: IOO +13.1%; VT +13.3%, better
Yield (12M): IOO 0.83%; VT 1.55%, better
Holdings: IOO 113; VT 10220
Avg volume (30D): IOO 206K sh; VT 2.63M sh, better
NAV per share: IOO $140.47; VT $155.61
52W range

ETF.net Grade

Pillar letters and Scores for IOO, VT, with each pillar’s weight
Pillar	IOO	VT
Cost30% weight	D27	A88Higher
Mission25% weight	A99	A100Higher
Risk15% weight	C45	C51Higher
Tradability15% weight	B69Higher	B58
Holdings10% weight	D30	B64Higher
Durability5% weight	B60	A79Higher

Rank among MSCI ACWI / World funds

How we build Categories ›

Same Category. IOO and VT are both graded against the same 6 MSCI ACWI / World funds, so their Grades compare head to head.

MSCI ACWI / World⁠

Category · 6 funds

See all 6 ›

VT ranks 1st and IOO 5th of 6 funds in the MSCI ACWI / World Category.

Rank 1AVTVanguard Total World Stock ETFScore 78
Rank 2ASPGMState Street SPDR Portfolio MSCI Global Stock Market ETFScore 70
Rank 4BACWIiShares MSCI ACWI ETFScore 61
Rank 5BIOOiShares Global 100 ETFScore 56
Rank 6CDGTState Street SPDR Global Dow ETFScore 52

Our read on each fund

ETF.net Research

IOOBiShares Global 100 ETF

VTAVanguard Total World Stock ETF

In short

IOO Global investing boiled down to 100 mega-caps. Running since 2000, IOO tracks the S&P Global 100: blue chips that already sell on every continent, rather than the whole world's market.

VT One ticker, the whole investable stock market: roughly 9,800 stocks across developed and emerging markets, weighted by what the market says they're worth. There is no US-versus-international call left for you to make.

Stated mandate

IOO The Fund seeks to track the investment results of an index composed of 100 large-capitalization global equities.

VT The fund seeks to passively track the FTSE Global All Cap Index, which represents large-, mid-, and small-capitalization stocks of companies in developed and emerging markets worldwide.

Why people hold it

IOO Launched in 2000, one of the original global blue-chip index funds, and a multi-billion-dollar fund today.
Straight indexing, no manager discretion. It has tracked the S&P Global 100 very closely.ishares.com
At 0.40%, it runs a touch under the typical index wrapper in its peer group.
One ticket for global large-cap equity instead of bolting a US fund to an international one.

VT 0.06% a year, against a 0.45% median for the index wrappers it competes with. Worldwide coverage for a rounding error.
Its benchmark comes from the FTSE Global Equity Index Series, which covers 98% of the world's investable market cap: large, mid and small caps, developed and emerging alike.vanguard.com
Passively run with index sampling and kept fully invested. Tracking of the index has been about as tight as this cohort gets, and it trades actively enough to keep spreads thin.vanguard.com
Live since 2008 and now a multi-billion-dollar fund, it ranks among the strongest implementations in its peer group. Pays quarterly.

Worth knowing

IOO About 100 names, so a handful of mega-caps do the heavy lifting. Broad wrappers like VT own thousands.
0.40% is real money beside the broad-index cheapies: VT at 0.06%, SCHK at 0.03%.
Income lands once or twice a year, not monthly, and volume is moderate rather than heavy.

VT Market-cap weighting hands the steering wheel to the market. The biggest countries and companies dominate, and those weights drift with prices, never tilting back.vanguard.com vanguard.com 2
All equity, all the time: emerging markets and unhedged foreign currency come with the package, and there is no bond sleeve to cushion a selloff.
Single-market index funds shave the fee further (SCHK at 0.03%, SPYV at 0.04%). Global reach costs a couple of basis points more.

Full IOO profile⁠

Full VT profile⁠

IOO vs VT Holdings

How IOO and VT differ

Overlap by weight

34.4%

Shared holdings make up 99.6% of IOO and 34.4% of VT.

Level by level

Holdings101 in both34.4%
Countryby domicile75.6%
Sector11 Sectors81.7%
Asset classStocks100%

Sector

Sector weights in IOO and VT, widest gap first
Sector	Gap	IOO	VT
Technology	IOO +12.9 points	44.9%	32.0%
Industrials	VT +6.6 points	4.3%	10.9%
Financials	VT +5.8 points	10.0%	15.8%
Materials	VT +2.3 points	1.6%	3.9%
Consumer Staples	IOO +2.1 points	6.5%	4.4%
Real Estate	VT +2.0 points	0.2%	2.2%
Utilities	VT +1.8 points	0.5%	2.3%
Health Care	IOO +1.6 points	10.2%	8.6%
Communication	IOO +1.1 points	8.6%	7.5%
Consumer Discretionary	IOO +0.3 points	8.8%	8.5%
Energy	IOO +0.3 points	4.3%	4.0%

Country, concentration and asset class

Country by domicile

Country weights in IOO and VT, widest gap first
Country	Gap	IOO	VT
United States	IOO +20.0 points	82.4%	62.4%
Japan	VT +4.0 points	2.0%	6.0%
Taiwan	VT +3.5 points	0.0%	3.5%
Canada	VT +3.0 points	0.0%	3.0%
China	VT +2.6 points	0.0%	2.6%
India	VT +1.6 points	0.0%	1.6%
Australia	VT +1.5 points	0.0%	1.5%
Switzerland	IOO +1.4 points	3.2%	1.8%
Other countries (31)	VT +5.1 points	12.4%	17.5%

Outside the US: VT 65% developed, 35% emerging.

Concentration

Weight in the 10 largest Holdings

IOO57.7%
VT22.3%

Securities held

IOO102
VT10,155

Asset class

IOO: Stocks
VT: Stocks

Holdings

Only in IOO1
In both101
Only in VT10,054

Only in IOO

1 security, 0.1% of IOO by weight

Basf N0.13%

Only in VT

10,054 securities, 64.8% of VT by weight

Taiwan Semiconductor Manufacturing Co Ltd1.62%
Meta Platforms Inc1.35%
Micron Technology Inc1.02%
Tesla Inc0.88%
Advanced Micro Devices Inc0.84%
Berkshire Hathaway Inc0.69%
SK hynix Inc0.63%
SLBBH11420.54%
Visa Inc0.52%
AbbVie Inc0.39%
Palantir Technologies Inc0.35%
Lam Research Corp0.35%
Applied Materials Inc0.34%
Costco Wholesale Corp0.34%
Bank of America Corp0.30%
UnitedHealth Group Inc0.28%
Palo Alto Networks Inc0.27%
Netflix Inc0.24%
Home Depot Inc/The0.24%
Royal Bank of Canada0.23%
Crowdstrike Holdings Inc0.23%
GE Vernova Inc0.22%
Alibaba Group Holding Ltd0.22%
KLA Corp0.22%
Sandisk Corp0.21%
Wells Fargo & Co0.21%
Oracle Corp0.20%
Marvell Technology Inc0.20%
Amgen Inc0.19%
MediaTek Inc0.19%
Arista Networks Inc0.18%
Amphenol Corp0.18%
Seagate Technology Holdings PLC0.18%
Toronto-Dominion Bank/The0.16%
Analog Devices Inc0.16%
Verizon Communications Inc0.16%
Gilead Sciences Inc0.16%
Salesforce Inc0.15%
Walt Disney Co/The0.15%
Shopify Inc0.15%
Commonwealth Bank of Australia0.15%
Eaton Corp PLC0.14%
Welltower Inc0.14%
Deere & Co0.14%
Tokyo Electron Ltd0.14%
AT&T Inc0.14%
Rolls-Royce Holdings PLC0.14%
Dell Technologies Inc0.14%
Union Pacific Corp0.14%
Blackrock Inc0.14%

Weight gaps

The 100 widest of 101 Holdings in both funds.

Holding weights in IOO and VT, widest gap first
Holding	Gap	IOO	VT
AppleAAPL	IOO +8.72 points	12.80%	4.08%
MicrosoftMSFT	IOO +6.31 points	9.54%	3.23%
NVIDIANVDA	IOO +5.85 points	10.37%	4.52%
Amazon.com IncAMZN	IOO +4.39 points	6.44%	2.05%
Broadcom IncAVGO	IOO +2.66 points	4.05%	1.39%
Alphabet Class AGOOGL	IOO +2.53 points	4.25%	1.72%
Alphabet Class CGOOG	IOO +2.06 points	3.41%	1.35%
Eli LillyLLY	IOO +2.06 points	2.84%	0.78%
JPMorgan Chase & CoJPM	IOO +1.50 points	2.25%	0.75%
Johnson & JohnsonJNJ	IOO +1.13 points	1.67%	0.54%
Exxonmobil Holdings CorpXOM	IOO +1.12 points	1.69%	0.57%
WalmartWMT	IOO +0.99 points	1.38%	0.39%
Samsung Electronics Ltd	IOO +0.97 points	1.74%	0.77%
Mastercard Class AMA	IOO +0.94 points	1.32%	0.38%
Asml Holding	IOO +0.90 points	1.49%	0.59%
ChevronCVX	IOO +0.72 points	1.04%	0.32%
Procter & GamblePG	IOO +0.67 points	0.96%	0.29%
Coca-ColaKO	IOO +0.65 points	0.93%	0.28%
Cisco Systems IncCSCO	IOO +0.62 points	0.98%	0.36%
Roche Ps Par AG	IOO +0.62 points	0.84%	0.22%
Ge AerospaceGE	IOO +0.61 points	0.88%	0.27%
Merck & Co IncMRK	IOO +0.59 points	0.89%	0.30%
Tencent Holdings	IOO +0.51 points	0.80%	0.29%
Philip Morris InternationalPM	IOO +0.50 points	0.75%	0.25%
Astrazeneca PLCAZN.L	IOO +0.49 points	0.70%	0.21%
Novartis AG	IOO +0.49 points	0.72%	0.23%
Texas InstrumentTXN	IOO +0.48 points	0.70%	0.22%
Hsbc Holdings PLCHSBA.L	IOO +0.47 points	0.76%	0.29%
ShellSHEL.L	IOO +0.47 points	0.70%	0.23%
Toyota Motor	IOO +0.47 points	0.63%	0.16%
Goldman Sachs GroupGS	IOO +0.47 points	0.67%	0.20%
Nestle SA	IOO +0.45 points	0.65%	0.20%
RtxRTX	IOO +0.46 points	0.67%	0.21%
Thermo Fisher ScientificTMO	IOO +0.44 points	0.65%	0.21%
Mitsubishi Ufj Financial Group	IOO +0.43 points	0.64%	0.21%
Linde PLCLIN	IOO +0.42 points	0.60%	0.18%
Sap	IOO +0.42 points	0.59%	0.17%
International Business Machines CoIBM	IOO +0.40 points	0.58%	0.18%
Morgan StanleyMS	IOO +0.38 points	0.56%	0.18%
Caterpillar IncCAT	IOO +0.37 points	0.68%	0.31%
Siemens N AG	IOO +0.35 points	0.54%	0.19%
Mcdonalds CorpMCD	IOO +0.34 points	0.48%	0.14%
PepsicoPEP	IOO +0.33 points	0.48%	0.15%
Bhp Group Ltd	IOO +0.34 points	0.52%	0.18%
CitigroupC	IOO +0.33 points	0.51%	0.18%
Allianz	IOO +0.33 points	0.48%	0.15%
Abbott LaboratoriesABT	IOO +0.32 points	0.47%	0.15%
Intel CorporationINTC	IOO +0.30 points	0.77%	0.47%
QualcommQCOM	IOO +0.31 points	0.47%	0.16%
Banco Santander	IOO +0.29 points	0.46%	0.17%
Totalenergies	IOO +0.29 points	0.44%	0.15%
Accenture PLC Class AACN	IOO +0.28 points	0.38%	0.10%
PfizerPFE	IOO +0.27 points	0.41%	0.14%
Sony Group	IOO +0.27 points	0.39%	0.12%
Ubs Group AG	IOO +0.24 points	0.37%	0.13%
Loreal SA	IOO +0.24 points	0.28%	0.04%
Unilever PLCULVR.L	IOO +0.24 points	0.35%	0.11%
Banco Bilbao Vizcaya Argentaria	IOO +0.23 points	0.36%	0.13%
Schneider Electric	IOO +0.23 points	0.38%	0.15%
Bristol Myers SquibbBMY	IOO +0.21 points	0.32%	0.11%
Abb Ltd	IOO +0.20 points	0.32%	0.12%
Bp PLCBP.L	IOO +0.19 points	0.29%	0.10%
Lvmh	IOO +0.19 points	0.28%	0.09%
Sanofi SA	IOO +0.18 points	0.26%	0.08%
MarshMRSH	IOO +0.18 points	0.25%	0.07%
3MMMM	IOO +0.17 points	0.24%	0.07%
GlaxosmithklineGSK.L	IOO +0.17 points	0.25%	0.08%
Deutsche Telekom N AG	IOO +0.15 points	0.24%	0.09%
Emerson ElectricEMR	IOO +0.16 points	0.23%	0.07%
American Tower ReitAMT	IOO +0.16 points	0.22%	0.06%
Ing Groep	IOO +0.15 points	0.24%	0.09%
ServicenowNOW	IOO +0.14 points	0.26%	0.12%
Axa SA	IOO +0.14 points	0.21%	0.07%
Rio TintoRIO.L	IOO +0.14 points	0.22%	0.08%
Johnson Controls International PLCJCI	IOO +0.14 points	0.22%	0.08%
Muenchener Rueckversicherungs-Gese	IOO +0.14 points	0.20%	0.06%
National Grid PLCNG.L	IOO +0.14 points	0.20%	0.06%
Colgate-PalmoliveCL	IOO +0.13 points	0.19%	0.06%
Kimberly ClarkKMB	IOO +0.13 points	0.16%	0.03%
Aon PLC Class AAON	IOO +0.13 points	0.18%	0.05%
Barclays PLCBARC.L	IOO +0.13 points	0.20%	0.07%
Deutsche Bank AG	IOO +0.12 points	0.17%	0.05%
Honeywell International IncHON	IOO +0.12 points	0.18%	0.06%
Engie SA	IOO +0.10 points	0.12%	0.02%
Bayer AG	IOO +0.10 points	0.15%	0.05%
Anglo American PLCAAL.L	IOO +0.10 points	0.15%	0.05%
Diageo PLCDGE.L	IOO +0.10 points	0.14%	0.04%
Swiss Re AG	IOO +0.09 points	0.13%	0.04%
Ford Motor CoF	IOO +0.08 points	0.12%	0.04%
E.on N	IOO +0.07 points	0.11%	0.04%
Nike Class BNKE	IOO +0.07 points	0.11%	0.04%
Honda Motor	IOO +0.08 points	0.11%	0.03%
Compagnie De Saint Gobain SA	IOO +0.06 points	0.09%	0.03%
Prudential PLCPRU.L	IOO +0.05 points	0.08%	0.03%
Bridgestone	IOO +0.05 points	0.07%	0.02%
Mercedes-Benz Group N AG	IOO +0.05 points	0.08%	0.03%
Seven & I Holdings	IOO +0.05 points	0.07%	0.02%
Canon	IOO +0.04 points	0.06%	0.02%
Hp IncHPQ	IOO +0.04 points	0.06%	0.02%
Dupont De NemoursDD	IOO +0.03 points	0.05%	0.02%

All 102 IOO holdings⁠All 10,185 VT holdings⁠

How we measure overlap

Each holding counts at its smaller weight in the two funds, summed over the full Holdings. Sector, country and asset class use the same rule on each fund’s split. Cash, FX and derivative lines stay out of the counts. Two bond funds get no overlap figure.

IOO vs VT Cost

Overpaying IOO vs VT

$6,820

On $10,000 over 30 years. 7% growth a year before fees, expense ratio only.

IOO 0.40%
$8,090
VT 0.06%
$1,270

Amount$10,000

Years30 years

Cost over time

IOO 0.40%
VT 0.06%
Overpaying

Year by year

Year	IOO	VT	Overpaying
10	$723	$110	$613
20	$2,793	$432	$2,361
30	$8,090	$1,270	$6,820

Expense ratio

0.40%IOO
0.06%VT, cheaper

VT0.06%IOO0.40%

0.06%0.50%

Middle half of MSCI ACWI / World funds
Median 0.26%

VT cheapest of 6 funds

IOO 5th cheapest of 6 funds

IOO vs VT Dividends

Last 12 months to Nov 13, 2026

Yield (12M): IOO 0.83%; VT 1.55%, better
Payout (12M): IOO $1.17; VT $2.41
Last payment: IOO $0.72; VT $0.41
Ex-dividend: IOO Jun 15, 2026; VT Sep 18, 2026
Paid on: IOO Jun 18, 2026; VT Sep 22, 2026
Frequency: IOO Twice a year; VT Quarterly

Distribution history

Per share, 2017 to 2026, same scale for both

IOOTwice a year · 20 paymentsAll IOO payments⁠

VTQuarterly · 39 paymentsAll VT payments⁠

IOO vs VT Risk

Fall from peak · 5 years

Risk facts

VolatilityStd dev, 3 years: IOO 12.9%VT 11.6%, better
Return per unit of riskSharpe ratio, 3 years: IOO 1.55, betterVT 1.41
Worst fallMax drawdown, 5 years: IOO −23.5%, betterVT −26.3%
Market sensitivityBeta, 5 years: IOO 0.96VT 0.94; Market = 1

IOO and VT in the news

All news⁠

First-Year Review
Myriad's allocation fund gained 17%, 1.6 percentage points ahead of global stocks
Oct 2, 2026VT
First-Year Review
Cambria Global EW ETF's largest holding is another fund, about 25 times an equal share
Sep 25, 2026VT

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IOO vs VT

In short

Stated mandate

Why people hold it

Worth knowing

How IOO and VT differ

Level by level

Sector

Country, concentration and asset class

Country by domicile

Concentration

Asset class

Holdings

Only in IOO

Only in VT

Weight gaps

Cost over time

Year by year

Distribution history

Fall from peak · 5 years

Risk facts

Myriad's allocation fund gained 17%, 1.6 percentage points ahead of global stocks

Cambria Global EW ETF's largest holding is another fund, about 25 times an equal share

How IOO and VT differ

Level by level

Sector

Country, concentration and asset class

Country by domicile

Concentration

Asset class

Holdings

Only in IOO

Only in VT

Weight gaps