IETCvsXLKETF Comparison
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iShares U.S. Tech Independence Focused ETF (IETC) belongs to the Disruptive Technology segment. State Street Technology Select Sector SPDR ETF (XLK) is part of the US Info. Technology segment. IETC's top 3 sector exposures are Technology, Business Services and Finance. In contrast, XLK's top sector exposures are Technology, Business Services and Non-Energy Materials. IETC is more expensive with a Total Expense Ratio (TER) of 0.18%, versus 0.08% for XLK. IETC is up 4.31% year-to-date (YTD) with -$300M in YTD flows. XLK performs better with 27.74% YTD performance, and +$2.70B in YTD flows. Run a side-by-side ETF comparison of IETC and XLK below, and assess how they stack up in performance, liquidity, risk, exposure, holdings, and more, helping you select the best ETF for your investments.
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IETC vs XLK performance and flow charts
Performance
Cumulative Flows
Historic performance and flows
Data as of 10/23/2026
| 1M | 3M | YTD | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|---|---|
| Perf. | IETC XLK | -7.73%-6.18% | +3.52%+2.79% | +4.31%+27.74% | +2.88%+27.42% | +102.07%+127.50% | +85.81%+139.23% |
| Flows | IETC XLK | -$11M+$1.88B | -$37M+$1.37B | -$300M+$2.70B | -$282M+$2.59B | +$279M+$9.83B | +$287M+$9.35B |
Volatility and drawdown
| 3M | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|
| Volatility | IETC XLK | +26.14%+26.06% | +25.65%+26.78% | +24.09%+25.38% | +25.60%+26.19% |
| Max drawdown | IETC XLK | -10.96%-9.75% | -21.24%-15.92% | -25.27%-25.74% | -38.49%-33.57% |
| Max drawdown duration | IETC XLK | 17d17d | 196d168d | 112d113d | 715d534d |
Trading data
IETC | XLK | |
Last sale 10/23/2026 at 1:30 PM | $105.59 | $183.23 |
| Previous close 10/22/2026 | $105.31 | $182.34 |
| Consolidated volume 10/22/2026 | ||
| Average volume 30 days | ||
| Average discount or premium 30 days | ||
| Average Bid/Ask spread 30 days |
Replication quality
Data as of September 30, 2026
1-year trailing difference
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IETC
is actively managed and doesn’t replicate an indexIETC | XLK | |
|---|---|---|
| Tracking error | ||
| Tracking difference | ||
| 1 year cumulative return difference | ||
| Best | ||
| Worst | ||
| Daily return difference | ||
| Average | ||
| Worst | ||
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Main metrics
Last update 10/23/2026 at 1:30 PM
Live
Closed
IETC | XLK | |
|---|---|---|
| Last price | $105.59 | $183.23 |
| 1D performance | +0.27% | +0.49% |
| AuM | $660.29 M | $120.96 B |
| E/R | 0.18% | 0.08% |
Characteristics
IETC | XLK | |
|---|---|---|
| Management strategy | Active | Passive |
| Provider | iShares | State Street Investment Management |
| Benchmark | - | S&P Technology Select Sector Index |
| N° of holdings | 108 | 73 |
| Asset class | - | Equities |
| Trailing 12m distribution yield | Join | Join |
| Inception date | March 21, 2018 | December 16, 1998 |
| ESG | No | No |
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Exposure
Countries
IETC
USA
98.81%
Other
1.19%
XLK
USA
97.19%
Other
2.81%
Sectors
IETC
Technology
85.04%
Other
14.96%
XLK
Technology
95.48%
Other
4.52%
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Diversification
IETC
Total weight of top 15 holdings out of 15
60.1%
XLK
Total weight of top 15 holdings out of 15
69.87%
Top 15 holdings
Data as of August 31, 2026
IETC
NVIDIA Corp.
13.74%
Broadcom Inc.
8.06%
Micron Technology, Inc.
5.34%
Advanced Micro Devices, Inc.
4.84%
Apple, Inc.
3.69%
Alphabet, Inc.
2.94%
Amazon.com, Inc.
2.87%
Palantir Technologies, Inc.
2.82%
Lam Research Corp.
2.67%
Alphabet, Inc.
2.43%
Arista Networks, Inc.
2.36%
Cisco Systems, Inc.
2.26%
Oracle Corp.
2.11%
Meta Platforms, Inc.
2.03%
Microsoft Corp.
1.94%
XLK
NVIDIA Corp.
14.37%
Apple, Inc.
12.50%
Microsoft Corp.
10.13%
Broadcom Inc.
4.71%
Micron Technology, Inc.
4.00%
Advanced Micro Devices, Inc.
3.93%
Intel Corp.
2.90%
Cisco Systems, Inc.
2.86%
Palantir Technologies, Inc.
2.81%
Lam Research Corp.
2.47%
Applied Materials, Inc.
2.39%
Palo Alto Networks, Inc.
2.03%
Oracle Corp.
1.66%
Texas Instruments Incorporated
1.56%
CrowdStrike Holdings, Inc.
1.54%
Frequently asked questions about IETC and XLK
How have the IETC and XLK ETFs performed in 2026?
As of October 23, 2026, IETC is up 4.31% year-to-date (YTD), while XLK has returned 27.74%. That puts XLK better performer ahead so far this year.
Which ETF is attracting more investor money: IETC or XLK?
Year-to-date, the IETC ETF saw -$300M in flows, compared to +$2.70B for XLK.
Which ETF is more volatile: IETC or XLK?
Over the past year, IETC had a volatility of 25.65%, while XLK experienced 26.78%.
Which ETF is bigger: IETC or XLK?
As of October 23, 2026, IETC holds $660.29 M in assets under management (AUM), while XLK manages $120.96 B.
What sectors do the IETC and XLK ETFs invest in?
IETC leans toward sectors like Technology. Meanwhile, XLK focuses on Technology.
What are the top holdings of the IETC ETF and XLK ETF?
IETC top holdings include NVIDIA Corp., Broadcom Inc. and Micron Technology, Inc.. XLK holds in its top three: NVIDIA Corp., Apple, Inc. and Microsoft Corp..
Which ETF is more diversified: IETC or XLK?
IETC holds 109 securities with 60.1% of its assets in the top 15. XLK has 73 securities and a top 15 weight of 69.87%.
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