姚同學
2021-11-08 22:23對于options on futures,書上說"Because it costs nothing to enter into a futures contract, the return on a futures contract in a risk-neutral world must be zero. This means we can treat a futures contract like a stock, paying a continuous dividend yield equal to r. This is because when q = r, t he expected growth rate of the stock is zero.",為什么futures沒有cost,所以return一定為0呢?
所屬:FRM Part I > Valuation and Risk Models 視頻位置 相關(guān)試題
來源: 視頻位置 相關(guān)試題
1個回答
Adam助教
2021-11-09 13:21
該回答已被題主采納
同學你好,進入期貨合約時投資者無需支付任何費用,這說明在風險中性世界里期貨價格的增長率期望應(yīng)該是0.
【這個主要說的期貨價格在風險中性世界的漂移率的問題,如圖】
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追問
好的,謝謝
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追答
不客氣
