spyders

spyders

美 　英

• 网络蜘蛛虫们

例句

According to Trade Alert, an option analytics firm, the top five of the 10 most active contracts on Friday were put options on the SPYders.

据期权分析机构TradeAlert的数据，周五美国股市交易最为活络的十大期权合约中，排名前五位的都是SPYders相关的看跌期权。