Grow it · ETFs

IOO vs U100

Compare fees, returns, income and risk for these 2 ASX-listed ETFs side by side.

At a glance

Comparing IOO and U100. U100 has the lower management fee at 0.18% a year, IOO has the higher 3 years return at 23.3% a year, and U100 offers the higher at 12.01%.
Lower fee
U100 0.18% p.a.
Higher 3 years return
IOO 23.3% p.a.
Higher yield
U100 12.01%
Higher risk-adjusted
IOO Sharpe 1.56 (3y)
Lower volatility
IOO 11.3% (3y)
Larger fund
IOO $6.1bn

Side-by-side comparison

Metric IOO
iShares Global 100 ETF
U100
BetaShares S&P 500 Equal Weight ETF
Snapshot
Provider
iShares
BetaShares
Tracks index
S&P Global 100 Index
S&P 500 Equal Weight Index
Categories
Intl, Large-Cap, Market-Cap
US, Factor, Large-Cap, Tech, Growth
Listed since
2007 (19 yrs)
2025 (1 yr)
Fund size (AUM)
$6.1bn
$104m
Cost & income
Management fee
0.4%
0.18%
Dividend yield
1.17%
12.01%
Franking
0%
0%
Turnover
4%
20%
Tax drag 0.47% 4.32%
Returns
Tax bracket
1-year return
15.2%
net
13.2%
net
3-year return
23.3%
net
21.8%
net
5-year return
17.4%
net
—
10-year return
17.3%
net
—
Risk
Volatility (3y)
11.3%
18.2%
Volatility (5y)
12.3%
—
Volatility (10y)
11.5%
—
Sharpe ratio (3y)
1.56
0.96
Sharpe ratio (5y)
1.1
—
Sharpe ratio (10y)
1.26
—
Bid/ask spread
—
—

marks the strongest fund in each row. “net” shows the after-tax return at your selected bracket. “—” means we don’t have that data point yet.

Each fund at a glance

IOO iShares Global 100 ETF
  • Top-4% returns over 10 years (4th of 110 ETFs we track).
  • Low-cost: a 0.4% management fee keeps more of the return in your pocket.
  • Cheaper alternatives exist: IVV and U100.
U100 BetaShares S&P 500 Equal Weight ETF
  • Top-12% returns over 3 years (28th of 236 ETFs we track).
  • Low-cost: a 0.18% management fee keeps more of the return in your pocket.
  • Cheaper alternatives exist: VTS, IVV, and IJH.

Frequently Asked Questions

What's the difference between IOO vs U100?

IOO and U100 are 2 Australian-listed ETFs we compare side by side. U100 carries the lower management fee (0.18%). Over 3 years, IOO has delivered the higher total return (23.3% a year). The table above breaks down fees, returns, income and risk for each.

Which has the lower fees - IOO vs U100?

U100 has the lower management fee at 0.18% a year, versus IOO 0.4%.

Which has performed higher - IOO vs U100?

Over the past 3 years, IOO has delivered the higher total return at 23.3% a year. Past performance is not a reliable indicator of future returns.

Which pays the higher dividend yield?

U100 pays the higher at 12.01%. Remember distributions are taxed each year at your marginal rate.

Which is the larger and most liquid?

IOO is the larger fund by assets ($6.1bn). Larger funds are typically more liquid and trade on tighter spreads.

Related comparisons

General information only, generated from each fund's published data — not personal financial advice. Past performance is not a reliable indicator of future returns. Consider your own circumstances or seek licensed advice before investing.

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