IYW is a Sector & Thematic ETF from iShares holding 139 positions as of Apr 30, 2026, with $25.2B in assets and a 0.38% net expense ratio. Its largest positions are NVDA (16.2%), AAPL (13.6%) and GOOGL (7.8%); the top 10 holdings account for 63.6% of the portfolio. By sector it leans Information Technology (80.4%) and Communication Services (17.9%). It yields 0.10% on a trailing-12-month basis.
- Issuer
- iShares
- Holdings
- 139
- Net Assets
- $25.2BETF assets as of 2026-08-10
- Expense Ratio
- 0.38%per latest SEC prospectus filing
- TTM Yield
- 0.10%trailing 12-month distributions
Performance
- 1M
- +4.4%
- YTD
- +27.3%
- 1Y
- +39.7%
- 3Y (ann.)
- +32.8%
- 5Y (ann.)
- +19.8%
- 10Y (ann.)
- +24.9%
A $10,000 investment 10 years ago would be worth $92,686 today at the 10Y annualized rate. This is a backward-looking illustration, not a forecast. Project its future growth →
Total returns including dividends as of 2026-08-07. 3Y/5Y/10Y annualized. Past performance does not predict future results.
Sector Breakdown
| Information Technology | 80.4% |
|---|---|
| Communication Services | 17.9% |
| Industrials | 1.0% |
| Consumer Discretionary | 0.4% |
| Financials | 0.1% |
| Other Sectors | 0.0% |
Top 25 Holdings
| # | Holding | Weight |
|---|---|---|
| 1 |  NVDANVIDIA Corp. COM | 16.23% |
| 2 |  AAPLApple Inc. COM | 13.63% |
| 3 |  GOOGLAlphabet Inc. CAP STK CL A | 7.84% |
| 4 |  GOOGAlphabet Inc. CAP STK CL C | 6.33% |
| 5 |  MSFTMicrosoft Corp. COM | 3.99% |
| 6 |  AVGOBroadcom Inc COM | 3.78% |
| 7 |  AMDAdvanced Micro Devices Inc. COM | 3.50% |
| 8 |  MUMicron Technology Inc. COM | 2.98% |
| 9 |  METAMeta Platforms, Inc., Class A | 2.80% |
| 10 |  INTCIntel Corporation COM | 2.56% |
| 11 |  LRCXLam Research Corporation COM NEW | 1.98% |
| 12 |  AMATApplied Materials Inc. COM | 1.92% |
| 13 |  PLTRPalantir Technologies, Inc., Class A | 1.86% |
| 14 |  ORCLOracle Corp. COM | 1.67% |
| 15 |  TXNTexas Instruments Inc. COM | 1.57% |
| 16 |  KLACKLA Corp. COM NEW | 1.41% |
| 17 |  IBMInternational Business Machines Corp. COM | 1.32% |
| 18 |  ADIAnalog Devices Inc. COM | 1.21% |
| 19 |  QCOMQUALCOMM Inc. COM | 1.18% |
| 20 |  APHAmphenol Corporation CL A | 1.10% |
| 21 |  CRMSalesforce Inc. COM | 0.99% |
| 22 |  SNDKSandisk Corporation COM | 0.96% |
| 23 |  WDCWestern Digital Corp. COM | 0.91% |
| 24 |  PANWPalo Alto Networks Inc COM | 0.88% |
| 25 |  MRVLMarvell Technology Inc COM | 0.86% |
Showing the top 25 of 139 holdings. See the full IYW holdings list →
IYW alternatives
The closest Sector & Thematic ETFs to IYW by portfolio overlap — the share of weight both funds hold in the same securities.
| Fund | Overlap | Expense | Assets | |
|---|---|---|---|---|
 VGTVanguard Information Technology Index Fund | 74% | 0.09%cheaper | $147.3B | Compare → |
 XLKState Street® Technology Select Sector SPDR® ETF | 73% | 0.08%cheaper | $122.8B | Compare → |
| 73% | 0.08%cheaper | $19.9B | Compare → | |
 SMHVanEck Semiconductor ETF | 42% | 0.35%cheaper | $71.5B | Compare → |
 QTECFirst Trust NASDAQ-100-Technology Sector Index Fund | 41% | 0.55%pricier | $4.8B | Compare → |
 RSPTInvesco S&P 500 Equal Weight Technology ETF | 38% | 0.4%pricier | $5.8B | Compare → |
 AIQGlobal X Artificial Intelligence & Technology ETF | 38% | 0.68%pricier | $10.3B | Compare → |
 SOXXiShares Semiconductor ETF | 33% | 0.34%cheaper | $47.6B | Compare → |
Frequently Asked Questions
What is IYW's expense ratio?
IYW has a net expense ratio of 0.38%, per its latest SEC prospectus filing. That works out to about $38 a year on a $10,000 investment.
How many holdings does IYW have?
IYW held 139 positions as of Apr 30, 2026, per its latest official holdings data.
What are IYW's top 10 holdings?
IYW's largest positions are NVDA (16.2%), AAPL (13.6%), GOOGL (7.8%), GOOG (6.3%), MSFT (4.0%), AVGO (3.8%), AMD (3.5%), MU (3.0%), META (2.8%), INTC (2.6%). Together they account for 63.6% of the portfolio.
What is IYW's dividend yield?
IYW yields 0.10% based on its trailing 12-month distributions, as of Aug 7, 2026.
How big is IYW?
IYW has $25.2B in assets as of Aug 10, 2026.
What are good alternatives to IYW?
By portfolio overlap, the closest Sector & Thematic ETFs to IYW are VGT (74% overlap), XLK (73% overlap), FTEC (73% overlap). Overlap measures the share of portfolio weight both funds hold in the same securities.