基本解釋Delta式對沖,無風(fēng)險對沖英漢例句權(quán)威例句Even as headline news remained bleak, the ETF managed to bounce strongly — perhaps due to the major delta-hedge selling being exhausted.FORBES: Days Of Technical Reckoning AheadIn November, Delta and UAL shares soared after hedge fund Pardus Capital Management tried to push the two together (See "Airlines May Be On Course To Combine").FORBES: Magazine ArticleMany airlines routinely hedge themselves to a degree against rising fuel costs: Southwest Airlines, Northwest Airlines and Delta Air Lines are all reported to have reasonable protection from rising prices, at least for now.ECONOMIST: America's airlines and the warDelta hedge更多例句詞組短語短語delta hedge delta 式對沖;無風(fēng)險對沖haha delta hedge 無風(fēng)險對沖Delta hedge更多詞組專業(yè)釋義經(jīng)濟(jì)學(xué)無風(fēng)險對沖delta複制策略