iShares U.S. Technology ETF (IYW) and Schwab U.S. Large-Cap ETF (SCHX) share 107 holdings, with roughly 42.1% of their portfolio weight overlapping.
Weight overlap
42.1%
Shared portfolio weight
Shared holdings
107
Securities in both funds
Funds
IYW · SCHX
Compared side by side
Interactive charts, sector exposure, combined allocation, and the full overlap heatmap.
Every holding both funds own, ranked by shared exposure (how much of the position they hold in common). The weight gap shows which fund tilts more heavily into it.
| Holding | In IYW | In SCHX | Weight gap |
|---|---|---|---|
| NVDANVIDIA | 16.77% | 7.65% | 9.12%IYW |
| AAPLApple | 15.55% | 7.06% | 8.49%IYW |
| MSFTMicrosoft | 11.85% | 5.32% | 6.53%IYW |
| AVGOBROADCOM | 3.11% | 2.48% | 0.63%IYW |
| GOOGLAlphabet | 2.46% | 2.87% | 0.41%SCHX |
| METAMETA PLATFORMS CLASS A | 3.67% | 2.06% | 1.61%IYW |
| GOOGALPHABET CL C | 1.99% | 2.29% | 0.30%SCHX |
| MUMICRON TECHNOLOGY | 3.07% | 1.59% | 1.48%IYW |
| AMDADVANCED MICRO DEVICES | 3.31% | 1.22% | 2.09%IYW |
| INTCINTEL | 2.78% | 0.74% | 2.04%IYW |
| PLTRPALANTIR TECHNOLOGIES A | 2.05% | 0.56% | 1.49%IYW |
| LRCXLAM RESEARCH | 1.84% | 0.54% | 1.30%IYW |
| AMATAPPLIED MATERIALS | 1.80% | 0.52% | 1.28%IYW |
| PANWPALO ALTO NETWORKS | 1.50% | 0.39% | 1.11%IYW |
| ORCLORACLE | 1.14% | 0.37% | 0.77%IYW |
| TXNTEXAS INSTRUMENTS | 1.18% | 0.35% | 0.83%IYW |
| KLACKLA | 1.17% | 0.34% | 0.83%IYW |
| IBMInternational Business Machines | 1.02% | 0.33% | 0.69%IYW |
| APHAMPHENOL CL A | 0.97% | 0.30% | 0.67%IYW |
| CRWDCROWDSTRIKE HOLDINGS A | 1.25% | 0.30% | 0.95%IYW |
| MRVLMARVELL TECHNOLOGY | 1.08% | 0.30% | 0.78%IYW |
| CRMSALESFORCE | 0.91% | 0.29% | 0.62%IYW |
| QCOMQUALCOMM | 0.98% | 0.28% | 0.70%IYW |
| ADIANALOG DEVICES | 0.89% | 0.27% | 0.62%IYW |
| DELLDELL TECHNOLOGIES C | 0.77% | 0.24% | 0.53%IYW |
| WDCWESTERN DIGITAL | 0.74% | 0.22% | 0.52%IYW |
| NOWSERVICENOW | 0.68% | 0.20% | 0.48%IYW |
| GLWCORNING | 0.58% | 0.19% | 0.39%IYW |
| SNOWSnowflake | 0.54% | 0.16% | 0.38%IYW |
| ADBEADOBE | 0.45% | 0.15% | 0.30%IYW |
| FTNTFORTINET | 0.52% | 0.14% | 0.38%IYW |
| NETCloudflare Class A | 0.55% | 0.14% | 0.41%IYW |
| APPAPPLOVIN CLASS A | 0.36% | 0.13% | 0.23%IYW |
| INTUINTUIT | 0.35% | 0.13% | 0.22%IYW |
| CDNSCADENCE DESIGN SYS | 0.42% | 0.12% | 0.30%IYW |
| HPEHEWLETT PACKARD ENTERPRISE | 0.40% | 0.12% | 0.28%IYW |
| DASHDOORDASH A | 0.34% | 0.11% | 0.23%IYW |
| DDOGDATADOG CLASS A | 0.40% | 0.11% | 0.29%IYW |
| SNPSSYNOPSYS | 0.38% | 0.11% | 0.27%IYW |
| COHRCOHERENT | 0.26% | 0.09% | 0.17%IYW |
| MPWRMONOLITHIC POWER SYSTEMS | 0.30% | 0.09% | 0.21%IYW |
| TERTERADYNE | 0.29% | 0.09% | 0.20%IYW |
| ADSKAUTODESK | 0.21% | 0.06% | 0.15%IYW |
| ALABAstera Labs | 0.26% | 0.06% | 0.20%IYW |
| FLEXFLEX LTD | 0.20% | 0.06% | 0.14%IYW |
| MCHPMICROCHIP TECHNOLOGY | 0.19% | 0.06% | 0.13%IYW |
| MSTRMicroStrategy Class A | 0.27% | 0.06% | 0.21%IYW |
| NTAPNETAPP | 0.19% | 0.06% | 0.13%IYW |
| ROPROPER TECHNOLOGIES | 0.17% | 0.06% | 0.11%IYW |
| WDAYWORKDAY CLASS A | 0.18% | 0.06% | 0.12%IYW |
| HPQHP | 0.14% | 0.05% | 0.09%IYW |
| JBLJABIL | 0.15% | 0.05% | 0.10%IYW |
| TWLOTwilio Class A | 0.21% | 0.05% | 0.16%IYW |
| PPure Storage Class A | 0.18% | 0.05% | 0.13%IYW |
| CRDOCredo Technology Group Holding Ltd. | 0.16% | 0.04% | 0.12%IYW |
| CTSHCOGNIZANT TECH SOLUTIONS A | 0.12% | 0.04% | 0.08%IYW |
| MDBMongoDB Class A | 0.16% | 0.04% | 0.12%IYW |
| OKTAOkta | 0.16% | 0.04% | 0.12%IYW |
| ONON SEMICONDUCTOR | 0.14% | 0.04% | 0.10%IYW |
| QQNITY ELECTRONICS | 0.12% | 0.04% | 0.08%IYW |
| VRSNVERISIGN | 0.11% | 0.04% | 0.07%IYW |
| ZMZoom Video Communications Inc - Class A | 0.11% | 0.04% | 0.07%IYW |
| CDWCDW CORP/DE | 0.09% | 0.03% | 0.06%IYW |
| CRWVCoreWeave Class A | 0.13% | 0.03% | 0.10%IYW |
| ENTGEntegris | 0.11% | 0.03% | 0.08%IYW |
| FFIVF5 | 0.12% | 0.03% | 0.09%IYW |
| NTNXNUTANIX A | 0.09% | 0.03% | 0.06%IYW |
| RDDTReddit Class A | 0.10% | 0.03% | 0.07%IYW |
| SMCISUPER MICRO COMPUTER | 0.11% | 0.03% | 0.08%IYW |
| SNXTD SYNNEX | 0.10% | 0.03% | 0.07%IYW |
| AKAMAKAMAI TECHNOLOGIES | 0.07% | 0.02% | 0.05%IYW |
| ARWArrow Electronics | 0.06% | 0.02% | 0.04%IYW |
| CACICACI International Class A | 0.06% | 0.02% | 0.04%IYW |
| DOCUDocusign Class A | 0.06% | 0.02% | 0.04%IYW |
| DTDynatrace | 0.08% | 0.02% | 0.06%IYW |
| FNFabrinet | 0.07% | 0.02% | 0.05%IYW |
| GDDYGODADDY CLASS A | 0.06% | 0.02% | 0.04%IYW |
| GENGEN DIGITAL | 0.06% | 0.02% | 0.04%IYW |
| GWREGuidewire Software | 0.06% | 0.02% | 0.04%IYW |
| HUBSHubSpot | 0.05% | 0.02% | 0.03%IYW |
| IONQIonQ | 0.08% | 0.02% | 0.06%IYW |
| ITGARTNER | 0.06% | 0.02% | 0.04%IYW |
| LDOSLEIDOS HOLDINGS | 0.07% | 0.02% | 0.05%IYW |
| LSCCLattice Semiconductor | 0.08% | 0.02% | 0.06%IYW |
| MANHManhattan Associates | 0.06% | 0.02% | 0.04%IYW |
| PTC | 0.07% | 0.02% | 0.05%IYW |
| RBRKRubrik Class A | 0.08% | 0.02% | 0.06%IYW |
| SSNCSS&C Technologies Holdings | 0.08% | 0.02% | 0.06%IYW |
| SWKSSKYWORKS SOLUTIONS | 0.06% | 0.02% | 0.04%IYW |
| TOSTToast Class A | 0.07% | 0.02% | 0.05%IYW |
| TYLTYLER TECHNOLOGIES | 0.06% | 0.02% | 0.04%IYW |
| UUnity Software | 0.07% | 0.02% | 0.05%IYW |
| ZSZscaler | 0.11% | 0.02% | 0.09%IYW |
| BSYBentley Systems Class B | 0.02% | 0.01% | 0.01%IYW |
| CARTMaplebear | 0.03% | 0.01% | 0.02%IYW |
| EPAMEPAM Systems | 0.03% | 0.01% | 0.02%IYW |
| ESTCElastic NV | 0.04% | 0.01% | 0.03%IYW |
| KBR | 0.02% | 0.01% | 0.01%IYW |
| MTCHMatch Group | 0.05% | 0.01% | 0.04%IYW |
| OLEDUniversal Display | 0.01% | 0.01% | ≈ even |
| PAYCPaycom Software | 0.04% | 0.01% | 0.03%IYW |
| PCORProcore Technologies | 0.03% | 0.01% | 0.02%IYW |
| PINSPinterest Class A | 0.04% | 0.01% | 0.03%IYW |
| QRVOQorvo | 0.04% | 0.01% | 0.03%IYW |
| MBGLMOBILITY GLOBAL | 0.03% | 0.01% | 0.02%IYW |
| PSNParsons | 0.01% | 0.00% | 0.01%IYW |
| SAILSailPoint | 0.01% | 0.00% | 0.01%IYW |
1–20 of 107
How each fund's equity holdings break down by sector, side by side — the clearest read on where the two funds tilt differently.
| Sector | In IYW | In SCHX |
|---|---|---|
Technology | 90.6% | 38.1% |
Communication Services | 8.7% | 9.4% |
Financial Services | 0.2% | 12.0% |
Consumer Cyclical | 0.4% | 9.1% |
Healthcare | 0.0% | 9.2% |
Industrials | 0.1% | 8.5% |
Consumer Defensive | 0.0% | 4.4% |
Energy | 0.0% | 3.6% |
Utilities | 0.0% | 2.0% |
Real Estate | 0.0% | 1.9% |
Basic Materials | 0.0% | 1.7% |
Weights are of each fund’s classified equity holdings.
IYW
SCHX
Two ETFs overlap when they hold the same underlying securities. Holding both funds can leave you more concentrated than you think — you may own the same large companies twice, at a combined weight neither fund shows on its own. The weight overlap above is the share of portfolio weight the two funds hold in common: for every security both own, it counts only the smaller of the two weights (the slice you genuinely double up on). 0% means completely different books; 100% means effectively identical funds.