Compare ETFs
Fees, size, distributions, currency exposure and holdings overlap for two to four funds, side by side.
Side by side
| Measure | GRIDFirst Trust NASDAQ Clean Edge Smart Grid Infrast... | SOXXiShares PHLX SOX Semiconductor Sector Index Fund |
|---|---|---|
| Market | USNasdaq | USNasdaq |
| Issuer | First Trust | iShares |
| Asset class | Equity · Global | Equity · Global |
| Expense ratio | 0.56%Net expense ratio, filed 28 Jan 2026 | 0.34%Expense ratio, filed 22 Jul 2025 |
| Net assets | $12.1BAs of 30 Jun 2026 | $47.8BAs of 30 Jun 2026 |
| Holdings | 123As of 30 Jun 2026 | 33As of 30 Jun 2026 |
| 12-month distribution yield | 0.92% | 0.25% |
| Distributions | Quarterly$1.5470 in 12 months | Quarterly$1.2520 in 12 months |
| Last price | $167.9120 Oct 2026, 20:00 UTC | $500.0120 Oct 2026, 20:00 UTC |
Holdings overlap
Weighted overlap is the sum, over the securities both funds hold, of the smaller of the two weights. 0% means no shared holdings; 100% means identical portfolios.
| Fund | GRID | SOXX |
|---|---|---|
| GRID | Same fund | 4.5% |
| SOXX | 4.5% | Same fund |
GRID and SOXX
- Weighted overlap
- 4.5%
- Holdings in common
- 6
- GRID holdings also in SOXX
- 5.0% by count
- SOXX holdings also in GRID
- 20.0% by count
| Holding | Weight in GRID | Weight in SOXX | Overlap | Matched by |
|---|---|---|---|---|
| NVIDIA CORPNVIDIA CORP COM US67066G1040 | 1.90% | 6.81% | 1.90% | ISIN |
| TEXAS INSTRUMENTS INCTEXAS INSTRUMENTS INC COM US8825081040 | 0.98% | 3.50% | 0.98% | ISIN |
| ANALOG DEVICES INCANALOG DEVICES INC COM US0326541051 | 0.70% | 3.45% | 0.70% | ISIN |
| QUALCOMM INCQUALCOMM INC COM US7475251036 | 0.69% | 2.65% | 0.69% | ISIN |
| NXP SEMICONDUCTORS NVNXP SEMICONDUCTORS NV COM NL0009538784 | 0.23% | 3.14% | 0.23% | ISIN |
| STMICROELECTRONICS NVSTMICROELECTRONICS NV NY REGISTRY US8610121027 | 0.04% | 0.79% | 0.04% | ISIN |
How overlap is measured
Each fund's latest public Form N-PORT report lists its positions with the percent of net assets each one makes up. For every security both funds hold, the smaller of its two weights is counted, and those are added up. If fund A holds a stock at 6% and fund B at 4%, that stock adds 4 percentage points.
Securities are matched by ISIN first, then by CUSIP (a US or Canadian ISIN contains the CUSIP), and only as a last resort by issuer name, for non-debt holdings where one fund gives no identifier. Repeated lines of the same security in one fund are added together, and each security is matched once.
Cash funds, repurchase agreements, derivative contracts and short positions are left out because their reported value is not comparable exposure. For funds with more than 2,000 positions only the largest 2,000 are stored, so the result is a lower bound and the possible extra is shown. Reports can be for different month ends, and funds trade between reports.
The count-based shares show how many of one fund's holdings the other also holds, which can be high even when overlap by weight is low. Read more in where the ETF data comes from.
Currency exposure
| Currency | GRID | SOXX |
|---|---|---|
| US dollar (USD) | 47.4% | 101.2% |
| Euro (EUR) | 25.4% | Below the top 12 or none |
| Swiss franc (CHF) | 9.6% | Below the top 12 or none |
| British pound (GBP) | 4.3% | Below the top 12 or none |
| South Korean won (KRW) | 3.4% | Below the top 12 or none |
| Japanese yen (JPY) | 2.7% | Below the top 12 or none |
| Brazilian real (BRL) | 2.7% | Below the top 12 or none |
| Canadian dollar (CAD) | 1.9% | Below the top 12 or none |
| New Taiwan dollar (TWD) | 1.6% | Below the top 12 or none |
| Danish krone (DKK) | 0.9% | Below the top 12 or none |