For example, on Sept. 22, I sold Joy Global (JOYG, news, msgs) at $49.54 a share after roughly a 33% gain in a month.

比如9月22日，我在 Joy Global 月涨幅差不多有33%的时候，以每股49.54美元的价位把它卖掉了。

youdao

Other main components of the Fund include Joy Global ( JOYG), Bucyrus International ( BUCY) and Walter Energy ( WLT).

FORBES: Coal Stocks Advance Following Strong Earnings from Consol Energy and JP Morgan Analyst Report

Among the largest underlying components of KOL, in trading today Joy Global Incorporated ( JOYG) is off about 4.3%, and Peabody Energy Corporation ( BTU) is lower by about 1.8%.

FORBES: Coal Stocks Less Attractive To Investors This Week

Among the largest underlying components of KOL, in trading today CONSOL Energy Incorporated ( CNX) is off about 5.1%, and Joy Global Incorporated ( JOYG) is lower by about 3.6%.

FORBES: Investors Dig Into Coal