位名稱 買進金額 賣出金額 買賣差額 自營商 2,392,769,840 2,561,658,513 -168,888,673 投信 1,650,537,290 1,615,295,307 35,241,983 外資及陸資 16,966,520,535 19,897,851,303 -2,931,330,768 合計 21,009,827,665 24,074,805,123 -3,064,977,458