美股黄金白银相关ETF

黄金ETF-SPDR Gold Shares(NYSE:GLD)，该投资旨在反映金条价格的表现，减少本基金运营的费用。 信托持有金条，发行篮子换取黄金存款和分配黄金与赎回篮子有关。信托持有的黄金只有根据需要出售才能支付信托费用，如果信托终止并清算其资产，或法律或法规另有规定。（The investment seeks to reflect the performance of the price of gold bullion, less the expenses of the Trust's operations. The Trust holds gold bars and from time to time, issues Baskets in exchange for deposits of gold and distributes gold in connection with redemptions of Baskets. The gold held by the trust will only be sold on an as-needed basis to pay trust expenses, in the event the trust terminates and liquidates its assets, or as otherwise required by law or regulation.）

黄金相关ETF：
1、黄金做多

黄金ETF-SPDR(AMEX:GLD)
黄金ETF-iShares(AMEX:IAU)
PowerShares DB Gold ETF(AMEX:DGL)
Merk Gold ETF(AMEX:OUNZ)
黄金2X做多-PowerShares DB(AMEX:DGP)
黄金2X做多-ProShares(AMEX:UGL)
黄金3X做多-VelocityShares(NASDAQ:UGLD)

2、黄金做空
 
黄金做空-PowerShares(AMEX:DGZ)
黄金2X做空-ProShares(AMEX:GLL)
黄金2X做空-DB(AMEX:DZZ)

3、贵金属ETF

ETFS Physical PM Basket(AMEX:GLTR)
PowerShares DB Precious Metals ETF(AMEX:DBP)


白银ETF-iShares Silver Trust(NYSE:SLV)，本信托旨在总体反映银价格的表现。本基金旨在在支付本基金的费用和负债之前反映此类业绩。 本信托不是主动管理的。本信托不从事任何旨在从银的价格变化中获取利润或改善损失的活动。本基金接收存放于其中的银以换取建立篮子股份，根据需要出售银以支付信托费用及其他负债，并交换银以换取交还给其的篮子以兑换。（The Trust seeks to reflect generally the performance of the price of silver. The Trust seeks to reflect such performance before payment of the Trust’s expenses and liabilities. The Trust is not actively managed. It does not engage in any activities designed to obtain a profit from, or to ameliorate losses caused by, changes in the price of silver. The Trust receives silver deposited with it in exchange for the creation of Baskets of Shares, sells silver as necessary to cover the Trust expenses and other liabilities and delivers silver in exchange for Baskets of Shares surrendered to it for redemption.）

白银相关ETF：
1、白银做多

白银ETF-iShares(AMEX:SLV)
白银2X做多-ProShares(AMEX:AGQ)
Sprott实体白银信托ETF（PSLV）
ETFS实体白银ETF（SILV）
PowerShares德银白银ETF（DBS）

2、白银做空
 
白银2X做空-ProShares(AMEX:ZSL)

3、贵金属ETF

ETFS Physical PM Basket(AMEX:GLTR)
PowerShares DB Precious Metals ETF(AMEX:DBP)