Compare ETFs
Fees, size, distributions, currency exposure and holdings overlap for two to four funds, side by side.
Side by side
| Measure | FCGFirst Trust Natural Gas ETF | IVViShares Core S&P 500 ETF |
|---|---|---|
| Market | USNYSE Arca | USNYSE Arca |
| Issuer | First Trust | iShares |
| Asset class | Equity · US | Equity · US |
| Expense ratio | 0.59%Net expense ratio, filed 30 Apr 2026 | 0.03%Expense ratio, filed 22 Jul 2025 |
| Net assets | $589.7MAs of 30 Jun 2026 | $888.1BAs of 30 Jun 2026 |
| Holdings | 44As of 30 Jun 2026 | 508As of 30 Jun 2026 |
| 12-month distribution yield | 2.10% | 1.09% |
| Distributions | Quarterly$0.6590 in 12 months | Quarterly$8.3970 in 12 months |
| Last price | $31.3620 Oct 2026, 20:00 UTC | $772.3520 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 | FCG | IVV |
|---|---|---|
| FCG | Same fund | 0.6% |
| IVV | 0.6% | Same fund |
FCG and IVV
- Weighted overlap
- 0.6%
- Holdings in common
- 8
- FCG holdings also in IVV
- 19.1% by count
- IVV holdings also in FCG
- 1.6% by count
| Holding | Weight in FCG | Weight in IVV | Overlap | Matched by |
|---|---|---|---|---|
| CONOCOPHILLIPSCONOCOPHILLIPS COM US20825C1045 | 4.33% | 0.20% | 0.20% | ISIN |
| EOG RESOURCES INCEOG RESOURCES INC COM US26875P1012 | 4.50% | 0.11% | 0.11% | ISIN |
| DEVON ENERGY CORPDEVON ENERGY CORP COM US25179M1036 | 3.97% | 0.07% | 0.07% | ISIN |
| OCCIDENTAL PETROLEUM CORPOCCIDENTAL PETROLEUM CORP COM US6745991058 | 3.87% | 0.05% | 0.05% | ISIN |
| DIAMONDBACK ENERGY INCDIAMONDBACK ENERGY INC COM US25278X1090 | 4.03% | 0.05% | 0.05% | ISIN |
| EQT CORPEQT CORP COM US26884L1098 | 4.02% | 0.05% | 0.05% | ISIN |
| EXPAND ENERGY CORPEXPAND ENERGY CORP COM US1651677353 | 3.96% | 0.03% | 0.03% | ISIN |
| APA CORPAPA CORP COM US03743Q1085 | 3.29% | 0.02% | 0.02% | 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 | FCG | IVV |
|---|---|---|
| US dollar (USD) | 102.3% | 100.1% |