tangency portfolio

基本解釋

Then everyone should be holding the tangency portfolio.
所有人都應(yīng)該持有切線投資組合。
Somebody else might say, well I want to just hold this point, I want to hold the tangency portfolio.
而另外的某些人可能會(huì)說，我就想按這個(gè)點(diǎn)的比例來持有投資，我想持有切線投資組合。
The second part introduces some issues relating closely to risk, the tangency point between indifference utility curve and efficient frontier is the optimal portfolio;
第二部分是與風(fēng)險(xiǎn)相關(guān)的幾個(gè)問題，等效用曲線與有效邊界的切點(diǎn)是投資者選擇的最佳投資組合；

Somebody else might say, well I want to just hold this point, I want to hold the tangency portfolio.
而另外的某些人可能會(huì)說，我就想按這個(gè)點(diǎn)的比例來持有投資，我想持有切線投資組合。
耶魯公開課 - 金融市場課程節(jié)選
Now, he's using a much longer sample than I did, so he's not going to get this tangency portfolio that I did.
他的樣本跨度比我的要大多了，所以他得出的切線資產(chǎn)組合會(huì)和我的不同。
耶魯公開課 - 金融市場課程節(jié)選
In my diagram, I said that the tangency portfolio-- I estimated that the tangency portfolio is 9% oil, 27% stocks, and 64% bonds.
在我的曲線圖里我有提到切線資產(chǎn)組合-,我估算出切線資產(chǎn)組合是9%的石油，27%的股票和64%的債券。
耶魯公開課 - 金融市場課程節(jié)選