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IYWvsIGVETF Comparison
iShares U.S. Technology ETF (IYW) belongs to the US Info. Technology segment. iShares Expanded Tech-Software Sector ETF (IGV) is part of the Uncategorized Equities segment. Both ETFs have the same top 3 sector exposures: Information Technology, Communication Services and Industrials. IYW is less expensive with a Total Expense Ratio (TER) of 0.38%, versus 0.39% for IGV. IYW is down -3.49% year-to-date (YTD) with -$1.07B in YTD flows. IGV performs worse with -18.89% YTD performance, and +$3.44B in YTD flows. Run a side-by-side ETF comparison of IYW and IGV below, and assess how they stack up in performance, liquidity, risk, exposure, holdings, and more, helping you select the best ETF for your investments.
IYW vs IGV performance and flow charts
Performance
Cumulative Flows
| 1M | 3M | YTD | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|---|---|
| Perf. | IYW IGV | -1.46%+3.16% | -5.34%-21.93% | -3.49%-18.89% | +35.66%-4.24% | +133.40%+56.49% | +124.01%+22.74% |
| Flows | IYW IGV | -$811M+$2.36B | -$1.07B+$3.08B | -$1.07B+$3.44B | -$5.10B-$561M | -$2.66B+$2.04B | -$415M+$2.40B |
| 3M | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|
| Volatility | IYW IGV | +21.88%+33.00% | +27.18%+29.04% | +23.38%+24.12% | +25.90%+27.17% |
| Max drawdown | IYW IGV | -8.75%-29.92% | -18.45%-34.66% | -26.59%-34.66% | -39.42%-45.85% |
| Max drawdown duration | IYW IGV | 42d90d | 45d170d | 125d170d | 690d1049d |
IYW | IGV | |
Last sale 3/12/2026 at 2:07 PM | $190.32 | $86.22 |
| Previous close 03/11/2026 | $192.67 | $85.74 |
| Consolidated volume 03/11/2026 | ||
| Average volume 30 days | ||
| Average discount or premium 30 days | ||
| Average Bid/Ask spread 30 days |
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IYW | IGV | |
|---|---|---|
| Tracking error | ||
| Tracking difference | ||
| 1 year cumulative return difference | ||
| Best | ||
| Worst | ||
| Daily return difference | ||
| Average | ||
| Worst | ||
IYW | IGV | |
|---|---|---|
| Last price | $190.32 | $86.22 |
| 1D performance | -1.22% | +0.56% |
| AuM | $19.21 B | $10.11 B |
| E/R | 0.38% | 0.39% |
IYW | IGV | |
|---|---|---|
| Management strategy | Passive | Passive |
| Provider | iShares | iShares |
| Benchmark | Russell 1000 Technology RIC 22.5/45 Capped Index | S&P North American Expanded Technology Software Index |
| N° of holdings | 127 | 103 |
| Asset class | Equities | Equities |
| Trailing 12m distribution yield | Join | Join |
| Inception date | May 15, 2000 | July 10, 2001 |
| ESG | No | No |
Countries
Sectors
Diversification
Total weight of top 15 holdings out of 15
Total weight of top 15 holdings out of 15
Top 15 holdings
How have the IYW and IGV ETFs performed in 2026?
As of March 11, 2026, IYW is down -3.49% year-to-date (YTD), while IGV has lost -18.89%. That puts IYW better performer ahead so far this year.
Which ETF is attracting more investor money: IYW or IGV?
Year-to-date, the IYW ETF saw -$1.07B in flows, compared to +$3.44B for IGV.
Which ETF is more volatile: IYW or IGV?
Over the past year, IYW had a volatility of 27.18%, while IGV experienced 29.04%.
Which ETF is bigger: IYW or IGV?
As of March 11, 2026, IYW holds $19.21 B in assets under management (AUM), while IGV manages $10.11 B.
What sectors do the IYW and IGV ETFs invest in?
IYW leans toward sectors like Information Technology and Communication Services. Meanwhile, IGV focuses on Information Technology.
What are the top holdings of the IYW ETF and IGV ETF?
IYW top holdings include NVIDIA, APPLE and MICROSOFT-T. IGV holds in its top three: MICROSOFT-T, PALANTIR TECHNOLOGIES and ORACLE SYS.
Which ETF is more diversified: IYW or IGV?
IYW holds 142 securities with 72.69% of its assets in the top 15. IGV has 115 securities and a top 15 weight of 72.38%.
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