SOXX vs FTEC: Holdings Overlap
iShares · 30 holdings · $47.6B · as of 2026-03-31
FTECFidelity MSCI Information Technology Index ETF
Fidelity · 282 holdings · $19.9B · as of 2026-04-30
Holdings snapshots are 30 days apart (SOXX: 2026-03-31, FTEC: 2026-04-30). Weights and index membership change between snapshots, so the true current overlap is typically higher than shown. For funds tracking the same index, the gap can be 5–15 points.
How similar are SOXX and FTEC?
iShares Semiconductor ETF (SOXX, by iShares) holds 30 positions; Fidelity MSCI Information Technology Index ETF (FTEC, by Fidelity) holds 282. They have 23 holdings in common, and by portfolio weight the two funds are 31.2% identical. In practical terms the pair is moderately overlapping; they share a meaningful core, but each fund adds distinct exposure.
- Overlap by Weight
- 31.2%Sum of the smaller weight of each shared holding
- Shared Holdings
- 23SOXX holds 30 · FTEC holds 282
- Weight in Shared Holdings
- SOXX 89%·FTEC 41%Share of each fund's weight in stocks both funds own
Based on each fund's latest official holdings. How is this calculated?
What makes each fund different
Only in SOXX
7 of 30 positions (11.1% of the fund) are not held by FTEC.
Sector Breakdown
| Sector | SOXX | FTEC |
|---|---|---|
| Information Technology | 98.6% | 99.2% |
| Communication Services | 0.0% | 0.5% |
| Consumer Discretionary | 0.0% | 0.1% |
| Industrials | 0.0% | 0.1% |
| Other Sectors | 0.0% | 0.0% |
| Unclassified | 1.2% | 0.0% |
Share of each fund's portfolio weight by GICS-style sector, compiled from issuer fund data and our own classification of the holdings, not the issuers' published sector charts. “Unclassified” is weight we could not classify (1% of SOXX, 0% of FTEC).
Performance
| Fund | 1M | YTD | 1Y | 3Y (ann.) | 5Y (ann.) | 10Y (ann.) | Yield |
|---|---|---|---|---|---|---|---|
| SOXX | -1.5% | +80.6% | +126.6% | +47.5% | +29.5% | +32.9% | 0.27% |
| FTEC | +6.4% | +29.3% | +41.1% | +31.8% | +19.5% | +24.4% | 0.35% |
Total returns including dividends, from adjusted daily closes as of 2026-08-07. 3Y/5Y/10Y are annualized. Yield is trailing-12-month distributions over the last close. Past performance does not predict future results.
Project the growth of $10,000 in SOXX vs FTEC →
Shared Holdings(23)
The top 10 shared positions account for 86% of the overlap, led by NVDA, AVGO and MU.
 NVDANVIDIA Corp. | 8.40% | 17.97% | 8.40% |
|---|---|---|---|
 AVGOBroadcom, Inc. | 8.27% | 5.01% | 5.01% |
 MUMicron Technology, Inc. | 6.99% | 2.63% | 2.63% |
 AMDAdvanced Micro Devices, Inc. | 6.47% | 2.59% | 2.59% |
 INTCIntel Corp. | 4.13% | 1.99% | 1.99% |
 LRCXLam Research Corp. | 3.90% | 1.49% | 1.49% |
 AMATApplied Materials, Inc. | 5.84% | 1.44% | 1.44% |
 TXNTexas Instruments, Inc. | 3.91% | 1.20% | 1.20% |
 KLACKLA Corp. | 4.12% | 1.09% | 1.09% |
 ADIAnalog Devices, Inc. | 3.82% | 0.94% | 0.94% |
 QCOMQUALCOMM, Inc. | 3.86% | 0.92% | 0.92% |
 MRVLMarvell Technology, Inc. | 5.17% | 0.75% | 0.75% |
 MPWRMonolithic Power Systems, Inc. | 4.08% | 0.44% | 0.44% |
 NXPINXP Semiconductors NV | 3.70% | 0.40% | 0.40% |
 TERTeradyne, Inc. | 3.95% | 0.32% | 0.32% |
 MCHPMicrochip Technology, Inc. | 3.02% | 0.30% | 0.30% |
 ONON Semiconductor Corp. | 2.14% | 0.28% | 0.28% |
 CRDOCredo Technology Group Holding Ltd. | 1.34% | 0.21% | 0.21% |
 ALABAstera Labs, Inc. | 1.31% | 0.21% | 0.21% |
 ENTGEntegris, Inc. | 1.56% | 0.17% | 0.17% |
 MTSIMACOM Technology Solutions Holdings, Inc. | 1.31% | 0.17% | 0.17% |
 RMBSRambus, Inc. | 0.81% | 0.14% | 0.14% |
 SWKSSkyworks Solutions, Inc. | 0.71% | 0.11% | 0.11% |
Frequently Asked Questions
How much do SOXX and FTEC overlap?
SOXX and FTEC overlap by 31.2% of portfolio weight. They share 23 holdings (SOXX holds 30 positions and FTEC holds 282), based on each fund's latest SEC-reported holdings.
Is it redundant to own both SOXX and FTEC?
The two portfolios are 31.2% identical by weight. Owning both is defensible: they share a meaningful core, but each fund adds exposure the other lacks.
What are the biggest shared holdings of SOXX and FTEC?
The largest positions held by both funds are NVDA, AVGO, MU, AMD and INTC. Together the top 10 shared positions account for 86% of the total overlap.
What does SOXX own that FTEC doesn't?
7 positions (11.1% of SOXX) are unique to SOXX, led by ASML, TSM and NVMIIL-S. In the other direction, 259 positions (59.1% of FTEC) are unique to FTEC.