The investment seeks to replicate, net of expenses,
the inverse (opposite) of the return of the S&P 500
VIX Short-Term Futures index for a single day.
The index measures the movements of a combination of
VIX futures and is designed to track changes in the
expectation for one month in the future. The VIX is
a commonly followed measure of the expected volatility
of the S&P 500 over the next 30 days. However, since
VIX is not directly investable, exposure to equity
volatility is often obtained though VIX
futures. The VIX Fund intends to meet its investment
objective by taking long or short positions in VIX
futures contracts.
恐慌時應該會慘套吧...
另多數inverse是日內商品，放太多天績效很難說。
※ 引述《sendohmadonn (Chiu)》之銘言：
: 各位大大好...
: 小弟無意間發現svxy
: 這支特殊的etf頗想投資看看...
: 過去兩年績效非常好(蟬連兩年ETF排行第一名)
: 但似乎風險也是一等一的大...
: 爬文後發現資料非常稀少...
: 想麻煩各位有投資的大大提示一下如何操作讓小弟學習...
: 謝謝...