2026년 4월 21일 코스닥 주식거래상위 종목
“쿠팡 파트너스 활동의 일환으로, 이에 따른 일정액의 수수료를 제공받습니다."
2026년 4월 21일 코스닥 주식 거래량 상위종목
| 순위 | 종목명 | 현재가 | 전일비 | 등락률 | 거래량 | 거래대금 | 매수호가 | 매도호가 | 시가총액 | PER | ROE |
| 1 | 에스아이리소스 | 291 | 8 | -2.68% | 77,834,666 | 26,694 | 291 | 292 | 208 | -10.78 | -21.65 |
| 2 | 국일제지 | 470 | 108 | +29.83% | 75,772,595 | 33,725 | 470 | 0 | 5,299 | -235.00 | -1.53 |
| 3 | 파인텍 | 2,040 | 467 | +29.69% | 75,209,385 | 150,052 | 2,040 | 0 | 886 | -12.07 | -22.65 |
| 4 | 드림시큐리티 | 3,800 | 80 | -2.06% | 74,254,607 | 289,735 | 3,800 | 3,805 | 3,634 | 45.24 | 7.19 |
| 5 | SGA솔루션즈 | 1,168 | 122 | +11.66% | 71,351,691 | 83,103 | 1,167 | 1,168 | 1,068 | 5.26 | 45.29 |
| 6 | 씨아이에스 | 16,310 | 3,760 | +29.96% | 43,748,247 | 668,008 | 16,310 | 0 | 12,686 | 43.96 | 5.83 |
| 7 | 대한광통신 | 15,700 | 510 | +3.36% | 35,364,670 | 524,645 | 15,700 | 15,710 | 24,411 | -64.88 | -52.05 |
| 8 | 빛과전자 | 6,160 | 360 | -5.52% | 29,772,832 | 182,705 | 6,160 | 6,170 | 6,031 | -16.21 | -32.62 |
| 9 | 중앙첨단소재 | 2,135 | 489 | +29.71% | 29,435,721 | 60,066 | 2,135 | 0 | 2,372 | -40.28 | -5.49 |
| 10 | 하이드로리튬 | 2,155 | 240 | +12.53% | 28,916,859 | 64,918 | 2,150 | 2,155 | 1,224 | -3.37 | -47.54 |
| 11 | 삼기에너지솔루션즈 | 1,935 | 289 | +17.56% | 28,596,921 | 55,004 | 1,934 | 1,935 | 1,107 | -12.40 | -12.89 |
| 12 | 기가레인 | 2,435 | 205 | -7.77% | 19,954,383 | 49,828 | 2,435 | 2,440 | 2,067 | -19.48 | -23.44 |
| 13 | 오가닉티코스메틱 | 138 | 2 | +1.47% | 19,641,357 | 2,752 | 138 | 139 | 346 | -0.16 | -18.03 |
| 14 | 루멘스 | 1,525 | 64 | -4.03% | 14,424,072 | 22,929 | 1,525 | 1,526 | 734 | -11.05 | -6.12 |
| 15 | 이노인스트루먼트 | 2,215 | 230 | -9.41% | 14,182,247 | 31,773 | 2,210 | 2,215 | 892 | -8.03 | -28.31 |
| 16 | 우리로 | 10,620 | 1,480 | -12.23% | 12,133,305 | 131,104 | 10,610 | 10,620 | 4,654 | -590.00 | -2.00 |
| 17 | 희림 | 6,360 | 280 | +4.61% | 11,489,329 | 76,057 | 6,360 | 6,370 | 885 | 11.34 | 9.22 |
| 18 | 서울전자통신 | 596 | 68 | -10.24% | 10,601,583 | 6,360 | 595 | 596 | 415 | -7.74 | -44.97 |
| 19 | 나인테크 | 3,455 | 190 | +5.82% | 10,287,979 | 36,144 | 3,455 | 3,460 | 1,984 | -10.57 | -21.17 |
| 20 | 금강철강 | 6,400 | 80 | +1.27% | 10,104,888 | 71,137 | 6,380 | 6,400 | 1,198 | -2,133.33 | -0.05 |
| 21 | 주성엔지니어링 | 118,900 | 27,400 | +29.95% | 10,101,846 | 1,103,883 | 118,900 | 0 | 55,266 | 157.48 | 6.17 |
| 22 | 이브이첨단소재 | 2,050 | 471 | +29.83% | 10,018,058 | 19,381 | 2,050 | 0 | 1,222 | -6.55 | -17.09 |
| 23 | 소프트캠프 | 1,807 | 163 | -8.27% | 9,813,320 | 19,278 | 1,804 | 1,807 | 452 | 11.97 | 27.93 |
| 24 | 우리기술 | 22,550 | 100 | -0.44% | 9,764,606 | 220,244 | 22,550 | 22,600 | 38,582 | 4,510.00 | 0.67 |
| 25 | 제주반도체 | 46,850 | 3,850 | +8.95% | 9,661,782 | 454,445 | 46,800 | 46,850 | 16,136 | 40.85 | 19.21 |
| 26 | 아주IB투자 | 12,120 | 0 | 0.00% | 9,268,855 | 112,751 | 12,120 | 12,130 | 14,683 | 175.65 | 3.15 |
| 27 | 로지시스 | 4,115 | 125 | +3.13% | 9,247,751 | 43,185 | 4,110 | 4,115 | 398 | 12.03 | 16.63 |
| 28 | APS이노베이션 | 7,770 | 1,580 | +25.53% | 9,150,425 | 68,305 | 7,760 | 7,770 | 1,673 | 1,942.50 | 0.05 |
| 29 | 벨로크 | 2,370 | 545 | +29.86% | 9,034,149 | 19,716 | 2,370 | 0 | 469 | 21.94 | 8.09 |
| 30 | 미래에셋벤처투자 | 47,350 | 1,850 | +4.07% | 8,607,457 | 409,184 | 47,350 | 47,400 | 25,155 | 81.36 | 8.47 |
| 31 | 삼천리자전거 | 6,740 | 990 | +17.22% | 8,050,952 | 55,853 | 6,730 | 6,740 | 895 | 15.25 | 6.14 |
| 32 | 제이오 | 14,400 | 2,670 | +22.76% | 7,636,802 | 104,143 | 14,390 | 14,400 | 4,611 | -62.07 | -4.27 |
| 33 | 오픈놀 | 3,625 | 80 | +2.26% | 7,547,639 | 31,016 | 3,625 | 3,630 | 356 | -5.47 | -17.14 |
| 34 | 엑스게이트 | 14,760 | 1,680 | -10.22% | 7,214,012 | 108,254 | 14,760 | 14,770 | 4,213 | 108.53 | 8.36 |
| 35 | 에스피소프트 | 6,300 | 330 | -4.98% | 7,087,777 | 48,012 | 6,300 | 6,320 | 1,559 | 40.65 | 5.85 |
| 36 | 피노 | 11,290 | 1,300 | +13.01% | 6,908,178 | 74,798 | 11,280 | 11,290 | 7,681 | -83.63 | -7.58 |
| 37 | 조이웍스앤코 | 1,630 | 80 | +5.16% | 6,845,558 | 11,787 | 1,615 | 1,630 | 399 | -1.95 | -79.42 |
| 38 | SFA반도체 | 7,570 | 240 | +3.27% | 6,634,270 | 50,450 | 7,560 | 7,570 | 12,450 | -65.26 | -3.93 |
| 39 | 한국첨단소재 | 3,145 | 230 | -6.81% | 6,605,431 | 20,910 | 3,145 | 3,150 | 1,795 | -9.56 | -134.86 |
| 40 | 동아엘텍 | 10,600 | 1,320 | +14.22% | 6,478,018 | 67,855 | 10,590 | 10,600 | 1,853 | 3.77 | 33.57 |
| 41 | 케이씨에스 | 21,700 | 1,400 | -6.06% | 6,445,117 | 143,611 | 21,650 | 21,700 | 2,604 | 102.84 | 13.11 |
| 42 | 와이제이링크 | 5,730 | 400 | -6.53% | 6,002,823 | 35,180 | 5,730 | 5,740 | 1,630 | -52.57 | -4.06 |
| 43 | PS일렉트로닉스 | 8,310 | 250 | +3.10% | 5,834,503 | 47,714 | 8,310 | 8,320 | 3,928 | 19.37 | 19.11 |
| 44 | 이노테나 | 1,501 | 55 | +3.80% | 5,812,680 | 9,316 | 1,501 | 1,505 | 369 | 17.25 | 9.71 |
| 45 | 오픈베이스 | 3,290 | 195 | -5.60% | 5,686,009 | 18,579 | 3,285 | 3,290 | 1,034 | 14.24 | 8.85 |
| 46 | LK삼양 | 2,290 | 100 | +4.57% | 5,391,883 | 12,544 | 2,290 | 2,295 | 1,614 | -7.13 | -60.81 |
| 47 | 삼표시멘트 | 16,330 | 630 | +4.01% | 5,305,140 | 86,934 | 16,330 | 16,340 | 17,623 | 43.20 | 5.29 |
| 48 | 엠플러스 | 18,860 | 2,880 | +18.02% | 4,946,574 | 93,160 | 18,850 | 18,860 | 2,277 | 11.17 | 22.12 |
| 49 | 세아메카닉스 | 4,615 | 590 | +14.66% | 4,900,505 | 21,642 | 4,610 | 4,615 | 1,222 | 85.46 | 1.95 |
| 50 | 한국정보통신 | 13,630 | 2,280 | -14.33% | 4,865,358 | 70,719 | 13,620 | 13,630 | 5,104 | 13.94 | 11.40 |
| 51 | 쏠리드 | 16,580 | 490 | -2.87% | 4,829,994 | 80,141 | 16,570 | 16,580 | 10,073 | 27.77 | 10.80 |
| 52 | 서진시스템 | 50,600 | 1,200 | -2.32% | 4,750,082 | 244,098 | 50,500 | 50,600 | 29,976 | -28.11 | -12.63 |
| 53 | 랩지노믹스 | 1,523 | 134 | -8.09% | 4,669,457 | 7,389 | 1,523 | 1,524 | 1,131 | -1.76 | -35.18 |
| 54 | 킵스파마 | 9,700 | 1,350 | +16.17% | 4,662,770 | 48,040 | 9,700 | 9,710 | 1,948 | -19.44 | -17.45 |
| 55 | 글로벌에스엠 | 620 | 31 | +5.26% | 4,617,466 | 2,975 | 619 | 620 | 333 | 11.07 | 0.49 |
| 56 | 케이씨티 | 3,935 | 15 | +0.38% | 4,490,802 | 18,528 | 3,935 | 3,945 | 675 | 24.29 | 7.95 |
| 57 | 무림SP | 1,812 | 72 | +4.14% | 4,392,809 | 8,583 | 1,812 | 1,813 | 401 | -23.23 | -0.86 |
| 58 | 리튬포어스 | 756 | 174 | +29.90% | 4,348,098 | 3,077 | 756 | 0 | 455 | -2.79 | -24.60 |
| 59 | 위지트 | 730 | 28 | -3.69% | 4,331,528 | 3,188 | 730 | 731 | 864 | 11.06 | 5.70 |
| 60 | 제테마 | 7,170 | 210 | -2.85% | 4,263,337 | 34,236 | 7,160 | 7,170 | 2,668 | -38.97 | -9.59 |
| 61 | HB테크놀러지 | 2,655 | 15 | -0.56% | 4,220,198 | 11,271 | 2,655 | 2,660 | 2,462 | 8.68 | 10.49 |
| 62 | 정원엔시스 | 1,297 | 299 | +29.96% | 4,064,416 | 5,129 | 1,297 | 0 | 418 | 37.06 | 2.53 |
| 63 | 레이크머티리얼즈 | 24,650 | 1,900 | +8.35% | 4,062,710 | 99,003 | 24,600 | 24,650 | 16,203 | 210.68 | 5.80 |
| 64 | LIG아큐버 | 55,300 | 7,200 | +14.97% | 3,912,711 | 228,956 | 55,300 | 55,400 | 4,205 | -350.00 | -0.71 |
| 65 | 에이치엠넥스 | 7,880 | 80 | -1.01% | 3,894,660 | 30,442 | 7,880 | 7,890 | 4,836 | 44.27 | 8.43 |
| 66 | 화인써키트 | 6,830 | 1,570 | +29.85% | 3,842,253 | 25,173 | 6,830 | 0 | 809 | -20.33 | -9.44 |
| 67 | 삼기 | 1,575 | 62 | +4.10% | 3,812,745 | 6,127 | 1,574 | 1,575 | 604 | -9.10 | -6.39 |
| 68 | 저스템 | 11,020 | 780 | +7.62% | 3,795,466 | 41,323 | 11,020 | 11,030 | 2,498 | 68.02 | 6.89 |
| 69 | E8 | 1,468 | 185 | +14.42% | 3,756,888 | 5,610 | 1,467 | 1,468 | 291 | -1.91 | -103.49 |
| 70 | 그린리소스 | 24,100 | 2,650 | +12.35% | 3,483,232 | 81,981 | 24,100 | 24,150 | 3,998 | 38.93 | 15.86 |
| 71 | 이랜텍 | 13,600 | 1,910 | +16.34% | 3,479,246 | 46,283 | 13,600 | 13,610 | 3,440 | 14.85 | 8.96 |
| 72 | 빅텍 | 5,720 | 700 | -10.90% | 3,443,677 | 20,567 | 5,720 | 5,730 | 1,646 | 37.14 | 7.41 |
| 73 | 페니트리움바이오 | 12,350 | 1,350 | -9.85% | 3,408,131 | 43,580 | 12,350 | 12,360 | 6,850 | -39.21 | -104.62 |
| 74 | 나우IB | 2,365 | 120 | -4.83% | 3,398,176 | 8,128 | 2,365 | 2,370 | 2,245 | 38.77 | 5.64 |
| 75 | 셀리드 | 3,610 | 500 | -12.17% | 3,375,755 | 12,739 | 3,585 | 3,610 | 1,065 | -7.63 | -19.25 |
| 76 | 인성정보 | 2,020 | 135 | -6.26% | 3,337,142 | 6,785 | 2,020 | 2,025 | 1,020 | -30.61 | -3.83 |
| 77 | 상지건설 | 11,760 | 910 | +8.39% | 3,328,822 | 40,501 | 11,760 | 11,770 | 803 | -5.20 | -14.41 |
| 78 | 휴림로봇 | 11,240 | 50 | -0.44% | 3,207,960 | 36,051 | 11,240 | 11,250 | 13,427 | -75.95 | -13.42 |
| 79 | LS머트리얼즈 | 22,750 | 1,450 | +6.81% | 3,146,571 | 69,410 | 22,700 | 22,750 | 15,391 | 3,791.67 | 0.24 |
| 80 | 모비스 | 5,050 | 590 | -10.46% | 3,113,665 | 15,973 | 5,050 | 5,060 | 1,625 | -153.03 | -3.07 |
| 81 | 수젠텍 | 6,480 | 470 | -6.76% | 3,090,913 | 21,074 | 6,470 | 6,480 | 1,085 | -4.66 | -26.89 |
| 82 | 더블유씨피 | 18,650 | 700 | +3.90% | 3,079,430 | 55,998 | 18,650 | 18,660 | 6,312 | -3.89 | -17.40 |
| 83 | 우리바이오 | 2,085 | 5 | +0.24% | 3,055,459 | 6,788 | 2,085 | 2,090 | 1,010 | -10.80 | -4.50 |
| 84 | 현대바이오 | 13,730 | 1,180 | -7.91% | 3,049,473 | 42,823 | 13,720 | 13,730 | 13,250 | -58.43 | -29.47 |
| 85 | 필에너지 | 19,750 | 3,220 | +19.48% | 3,038,938 | 58,130 | 19,750 | 19,760 | 4,271 | -27.58 | -11.36 |
| 86 | 퀄리타스반도체 | 19,520 | 1,130 | +6.14% | 2,846,442 | 55,544 | 19,510 | 19,520 | 2,763 | -11.88 | -53.09 |
| 87 | 엔투텍 | 507 | 23 | -4.34% | 2,725,040 | 1,413 | 507 | 508 | 875 | 3.87 | 17.70 |
| 88 | 하나마이크론 | 38,050 | 650 | -1.68% | 2,725,013 | 103,630 | 38,050 | 38,100 | 25,290 | 66.17 | 9.89 |
| 89 | 한중엔시에스 | 72,500 | 16,700 | +29.93% | 2,706,364 | 186,645 | 72,500 | 0 | 6,572 | 163.29 | 4.52 |
| 90 | 고영 | 32,000 | 250 | +0.79% | 2,642,552 | 84,792 | 32,000 | 32,050 | 21,970 | 148.84 | 4.48 |
| 91 | 한빛레이저 | 6,250 | 480 | -7.13% | 2,637,195 | 16,800 | 6,250 | 6,260 | 1,495 | 60.10 | 8.30 |
| 92 | 유라클 | 13,100 | 650 | +5.22% | 2,619,559 | 37,230 | 13,100 | 13,150 | 572 | -8.34 | -28.65 |
| 93 | THE E&M | 3,575 | 320 | +9.83% | 2,616,389 | 9,369 | 3,575 | 3,580 | 1,298 | -4.42 | -76.37 |
| 94 | 카티스 | 916 | 105 | -10.28% | 2,610,309 | 2,505 | 916 | 917 | 490 | -130.86 | -0.98 |
| 95 | 플루토스 | 406 | 1 | -0.25% | 2,607,151 | 1,085 | 406 | 407 | 275 | 9.44 | 7.29 |
| 96 | 프로이천 | 2,680 | 315 | -10.52% | 2,573,715 | 7,224 | 2,675 | 2,680 | 756 | 19.28 | 9.39 |
| 97 | 한일단조 | 3,640 | 255 | -6.55% | 2,521,561 | 9,589 | 3,640 | 3,645 | 1,197 | 80.89 | 1.09 |
| 98 | 노랑풍선 | 4,900 | 150 | +3.16% | 2,492,776 | 12,744 | 4,895 | 4,900 | 824 | -28.32 | -7.36 |
| 99 | 삼영엠텍 | 13,090 | 590 | +4.72% | 2,474,997 | 33,188 | 13,090 | 13,100 | 1,702 | 20.91 | 10.64 |
| 100 | 모베이스전자 | 3,870 | 80 | +2.11% | 2,470,209 | 9,445 | 3,865 | 3,870 | 2,834 | 14.23 | 8.59 |
