2021년 3월 15일 코스닥 거래상위 100위 종목순위종목명현재가전일비등락률거래량거래대금매수호가매도호가시가총액1SBI인베스트먼트1,890345+22.33%249,865,616448,0791,8851,8903,0632세종텔레콤8271+0.12%128,394,132106,7358268274,9653이트론72129-3.87%103,092,19276,8337217223,7824에이프로젠 H&G787140+21.64%83,970,20667,8417877881,4065에이디칩스1,660300+22.06%67,900,415111,6811,6601,6658806대성창투3,035700+29.98%60,145,853165,8583,03501,2147흥국에프엔비5,080595+13.27%52,243,338278,7655,..