SOXX holdings - what the fund actually owns
iShares Semiconductor ETF reports 30 stock positions to the SEC, 100% of its assets. The ten largest are 61.6% of the fund, as of Jun 30, 2026.
Each week Ploutos reads the latest N-PORT filing of the largest US equity ETFs. This page is one fund's filing: its reported positions with their weights, where that weight sits by sector, what entered and left since the previous filing, and which other funds hold the most of the same stocks.
Reported positions
30
cover 100% of the fund
Weight of the top 10 holdings
61.6%
of the fund in ten names
Largest position
MU
8.54% · Micron Technology, Inc.
Filing date
Jun 30, 2026
holdings as reported to the SEC
Where the weight sits, by sector
Sectors come from each company's industry code in its SEC record, so they are coarse. 1.6% of the reported weight could not be placed and is shown as unknown.
Full holdings list, heaviest first
| # | Stock | Weight | Cumulative |
|---|---|---|---|
| 1 | MUMicron Technology, Inc. | 8.54% | 8.5% |
| 2 | AMDAdvanced Micro Devices, Inc. | 8.09% | 16.6% |
| 3 | NVDANVIDIA Corp. | 6.81% | 23.4% |
| 4 | INTCIntel Corp. | 6.33% | 29.8% |
| 5 | AVGOBroadcom, Inc. | 6.08% | 35.8% |
| 6 | AMATApplied Materials, Inc. | 5.77% | 41.6% |
| 7 | KLACKLA Corp. | 5.64% | 47.3% |
| 8 | MRVLMarvell Technology, Inc. | 5.22% | 52.5% |
| 9 | LRCXLam Research Corp. | 4.89% | 57.4% |
| 10 | TSMTaiwan Semiconductor Manufacturing Co. Ltd. | 4.26% | 61.6% |
| 11 | TXNTexas Instruments, Inc. | 3.50% | 65.1% |
| 12 | ADIAnalog Devices, Inc. | 3.45% | 68.6% |
| 13 | TERTeradyne, Inc. | 3.36% | 71.9% |
| 14 | NXPINXP Semiconductors NV | 3.14% | 75.1% |
| 15 | ALABAstera Labs, Inc. | 3.02% | 78.1% |
| 16 | MPWRMonolithic Power Systems, Inc. | 2.93% | 81.0% |
| 17 | QCOMQUALCOMM, Inc. | 2.65% | 83.7% |
| 18 | ASMLASML Holding NV | 2.30% | 86.0% |
| 19 | MCHPMicrochip Technology, Inc. | 2.17% | 88.2% |
| 20 | CRDOCredo Technology Group Holding Ltd. | 2.01% | 90.2% |
| 21 | ONON Semiconductor Corp. | 1.65% | 91.8% |
| 22 | ASXASE Technology Holding Co. Ltd. | 1.22% | 93.0% |
| 23 | ENTGEntegris, Inc. | 1.22% | 94.3% |
| 24 | MTSIMACOM Technology Solutions Holdings, Inc. | 1.17% | 95.4% |
| 25 | UMCUnited Microelectronics Corp. | 1.02% | 96.4% |
| 26 | ARM HOLDINGS PLC | 0.79% | 97.2% |
| 27 | STMSTMicroelectronics NV | 0.79% | 98.0% |
| 28 | NOVA LTD. | 0.77% | 98.8% |
| 29 | RMBSRambus, Inc. | 0.64% | 99.4% |
| 30 | SWKSSkyworks Solutions, Inc. | 0.45% | 99.9% |
Funds that hold the most of the same stocks
The share of SOXX that is also in each fund, from the positions both report. Open a pair for the full list.
| Fund | Overlap | Shared |
|---|---|---|
| SOXQInvesco PHLX Semiconductor ETF | 82.4% | 27 |
| SMHVanEck Semiconductor ETF | 73.9% | 23 |
| FTXLFirst Trust Nasdaq Semiconductor ETF | 70.1% | 23 |
| PSIInvesco Semiconductors ETF | 48.2% | 15 |
| QTECFirst Trust NASDAQ-100-Technology Sector Index Fund | 43.8% | 19 |
| XLKState Street(R) Technology Select Sector SPDR(R) ETF | 41.9% | 18 |
| IXNiShares Global Tech ETF | 38.9% | 23 |
| IGMiShares Expanded Tech Sector ETF | 38.1% | 23 |
Questions people ask
What are the top holdings of SOXX?
Its filing lists 30 stock positions. The largest are MU 8.5%, AMD 8.1%, NVDA 6.8%, and the ten largest together are 61.6% of the fund. The full list with weights is on this page.
How often do these holdings change?
Funds report their positions to the SEC at each quarter end, and the SEC publishes the filing about 60 days later. Ploutos reads the latest one every week, so the page changes four times a year, and shows the date of the filing it reads.
Why does the coverage not reach 100%?
The list is the stock positions the fund reports. Cash, futures, bonds and other assets the filing carries are not listed, and what the stocks add up to is the coverage shown. A stock fund lands near 100; a fund that holds futures or a cash sleeve lands lower. Weights are of the whole fund.
Compare SOXX with another fund·All fund pairs
Descriptive data from public SEC filings. Nothing on this page is a recommendation to buy, sell or hold any fund or stock, and holdings change between filings.