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IYW vs REW

iShares U.S. Technology ETF vs ProShares UltraShort Technology

IYW

iShares U.S. Technology ETF

iShares

Annual cost

0.38%

Fund size

$21.5B

REW

ProShares UltraShort Technology

ProShares

Annual cost

0.95%

Fund size

$4M

Key differences

  • IYW costs 0.57% less per year.
  • IYW is significantly larger than REW — larger funds tend to be more liquid and less likely to close.
  • IYW follows a index tracking strategy; REW uses inverse.
  • Over the last 3 years, IYW has delivered higher annualized returns.
  • IYW has a longer track record, which may reduce uncertainty around long-term behavior.

Side-by-side comparison

IYWREW
Annual cost (TER)0.38%0.95%
Fund size (AUM)$21.5B$4M
Since20002007
Dividend yield0.12%7.20%
Asset classequityequity
Regionnorth americanorth america
Strategyindex trackinginverse
CAGR 1Y+54.5%-61.2%
CAGR 3Y+36.1%-46.9%
CAGR 5Y+22.5%-39.3%
Sharpe 3Y1.28-1.17
Volatility 1Y19.99%41.51%
Max drawdown-39.44%-99.74%

Green dot indicates the better value for that metric. Performance data is historical and does not predict future results.

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