Natural gas
Index Description
The investment objective of UNG is for the changes in percentage terms of the units' net asset value to reflect the changes in percentage terms of the price of natural gas, as measured by the futures contract on natural gas traded on the New York Mercantile Exchange that is the near month contract to expire, except when the near month contract is within two weeks of expiration, in which case it will invest in the next month to expire, less UNG's expenses.
ETFs Tracking The Natural gas
ETFs tracking the Natural gas are presented in the following table.
* Market Cap is shown in millions of dollars.
Other Oil & Gas ETFs
ETFdb staff has allocated each ETF in the ETF database, as well as each index, to a single "best-fit" ETFdb Category. Other ETFs in the Oil & Gas ETFdb Category are presented in the following table.
* Market Cap is shown in millions of dollars.
Other Oil & Gas Indexes
Other indexes tracked by ETFs in the Oil & Gas ETFdb Category include:
- Deutsche Bank Liquid Commodity Index-Oil
- Deutsche Bank Liquid Commodity Index-Optimum Yield Energy Excess Return
- Deutsche Bank Liquid Commodity Index-Optimum Yield Oil Excess Return
- Dow Jones-UBS Energy Subindex Total Return
- Dow Jones-UBS Natural Gas Subindex Total Return
- Gasoline
- Heating oil
- Light, sweet crude oil
- Light, sweet crude oil delivered to Cushing, Oklahoma
- Natural gas
- Rogers International Commodity Index - Energy Total Return
- S&P GSCI Crude Oil Total Return Index
- UBS Bloomberg CMCI Energy Index Total Return



