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FCGvsIEZETF Comparison
First Trust Natural Gas ETF (FCG) and iShares U.S. Oil Equipment & Services ETF (IEZ) belong to the same industry segment: US Energy. FCG's top 3 sector exposures are Energy and Utilities. In contrast, IEZ's top sector exposures are Energy FCG is more expensive with a Total Expense Ratio (TER) of 0.57%, versus 0.38% for IEZ. FCG is up 24.3% year-to-date (YTD) with +$101M in YTD flows. IEZ performs better with 27.95% YTD performance, and +$229M in YTD flows. Run a side-by-side ETF comparison of FCG and IEZ below, and assess how they stack up in performance, liquidity, risk, exposure, holdings, and more, helping you select the best ETF for your investments.
FCG vs IEZ performance and flow charts
Performance
Cumulative Flows
| 1M | 3M | YTD | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|---|---|
| Perf. | FCG IEZ | +8.94%-2.83% | +20.13%+24.33% | +24.30%+27.95% | +28.86%+45.79% | +44.54%+42.24% | +135.52%+83.15% |
| Flows | FCG IEZ | +$68M+$191M | +$100M+$216M | +$101M+$229M | +$165M+$202M | -$53M+$8M | +$215M+$82M |
| 3M | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|
| Volatility | FCG IEZ | +27.36%+30.83% | +32.72%+36.66% | +27.54%+31.44% | +34.33%+37.09% |
| Max drawdown | FCG IEZ | -6.53%-8.10% | -23.18%-25.63% | -29.46%-40.22% | -33.27%-40.22% |
| Max drawdown duration | FCG IEZ | 40d15d | 244d176d | 679d861d | 1353d861d |
FCG | IEZ | |
Last sale 3/12/2026 at 1:30 PM | $29.38 | $26.67 |
| Previous close 03/12/2026 | $29.11 | $27.81 |
| Consolidated volume 03/12/2026 | ||
| Average volume 30 days | ||
| Average discount or premium 30 days | ||
| Average Bid/Ask spread 30 days |
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FCG | IEZ | |
|---|---|---|
| Tracking error | ||
| Tracking difference | ||
| 1 year cumulative return difference | ||
| Best | ||
| Worst | ||
| Daily return difference | ||
| Average | ||
| Worst | ||
FCG | IEZ | |
|---|---|---|
| Last price | $29.38 | $26.67 |
| 1D performance | +0.93% | -4.10% |
| AuM | $664.87 M | $388.42 M |
| E/R | 0.57% | 0.38% |
FCG | IEZ | |
|---|---|---|
| Management strategy | Passive | Passive |
| Provider | First Trust | iShares |
| Benchmark | ISE-Revere Natural Gas Index | Dow Jones U.S. Select Oil Equipment & Services Index |
| N° of holdings | 33 | 26 |
| Asset class | Equities | Equities |
| Trailing 12m distribution yield | Join | Join |
| Inception date | May 8, 2007 | May 1, 2006 |
| ESG | No | No |
Countries
Sectors
Diversification
Total weight of top 15 holdings out of 15
Total weight of top 15 holdings out of 15
Top 15 holdings
How have the FCG and IEZ ETFs performed in 2026?
As of March 11, 2026, FCG is up 24.3% year-to-date (YTD), while IEZ has returned 27.95%. That puts IEZ better performer ahead so far this year.
Which ETF is attracting more investor money: FCG or IEZ?
Year-to-date, the FCG ETF saw +$101M in flows, compared to +$229M for IEZ.
Which ETF is more volatile: FCG or IEZ?
Over the past year, FCG had a volatility of 32.72%, while IEZ experienced 36.66%.
Which ETF is bigger: FCG or IEZ?
As of March 11, 2026, FCG holds $664.87 M in assets under management (AUM), while IEZ manages $388.42 M.
What sectors do the FCG and IEZ ETFs invest in?
FCG leans toward sectors like Energy. Meanwhile, IEZ focuses on Energy.
What are the top holdings of the FCG ETF and IEZ ETF?
FCG top holdings include CONOCOPHILLIPS, OCCIDENTAL U and DIAMONDBACK ENERGY. IEZ holds in its top three: SCHLUMBERGER, BAKER HUGHES and TECHNIPFMC PLC.
Which ETF is more diversified: FCG or IEZ?
FCG holds 36 securities with 61.83% of its assets in the top 15. IEZ has 31 securities and a top 15 weight of 85.99%.
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