Stock Ticker
- (169670) 코스텍시스템
- Description: 기업개요
동사는 2000년 설립되어 반도체 및 디스플레이 장비 분야에서 사업 중임.
반도체 웨이퍼 이송장비, AI반도체 HBM-PIM 제조장비, 전력반도체용 Sinter Bonder, Micro LED 디스플레이용 대량 전사 및 접합 장비를 개발하며, 삼성전자와 SK하이닉스를 주요 고객으로 확보함.
반도체 장비 국산화와 기술력 제고를 위해 연구개발을 지속하며 으뜸기업으로 지정받아 R&D 및 사업화 추진 중임.
출처 : 에프앤가이드
- Manger Descriptions
| Date | Open Price | Close Price | High Price | Low Price |
|---|
| 20260102 | 6,000 | 6,000 | 6,000 | 5,800 |
| 20251230 | 6,000 | 5,930 | 6,000 | 5,800 |
| 20251229 | 5,700 | 5,700 | 5,700 | 5,700 |
| 20251226 | 6,000 | 6,000 | 6,000 | 6,000 |
| 20251224 | 5,900 | 5,900 | 5,900 | 5,800 |
| 20251223 | 6,200 | 6,000 | 6,200 | 6,000 |
| 20251222 | 0 | 5,900 | 0 | 0 |
| 20251219 | 6,200 | 5,900 | 6,200 | 5,900 |
| 20251218 | 5,900 | 5,900 | 5,900 | 5,900 |
| 20251217 | 6,200 | 6,000 | 6,200 | 6,000 |
| 20251216 | 6,000 | 6,000 | 6,000 | 6,000 |
| 20251215 | 6,200 | 6,000 | 6,310 | 6,000 |
| 20251212 | 6,100 | 6,000 | 6,100 | 6,000 |
| 20251211 | 6,150 | 6,150 | 6,150 | 6,150 |
| 20251210 | 6,390 | 6,190 | 6,390 | 6,190 |
| 20251209 | 6,010 | 6,340 | 6,380 | 6,010 |
| 20251208 | 6,400 | 6,340 | 6,400 | 6,340 |
| 20251205 | 6,300 | 6,300 | 6,300 | 6,300 |
| 20251204 | 6,540 | 6,200 | 6,550 | 6,200 |
| 20251203 | 6,400 | 6,400 | 6,490 | 6,400 |
| 20251202 | 6,000 | 6,200 | 6,540 | 6,000 |
| 20251201 | 5,800 | 6,000 | 6,000 | 5,800 |
| 20251128 | 5,400 | 5,700 | 5,800 | 5,400 |
| 20251127 | 5,200 | 5,200 | 5,600 | 5,200 |
| 20251126 | 5,100 | 5,170 | 5,170 | 4,900 |
| 20251125 | 5,190 | 5,170 | 5,190 | 5,010 |
| 20251124 | 5,010 | 5,180 | 5,200 | 5,010 |
| 20251121 | 5,200 | 5,200 | 5,200 | 5,200 |
| 20251120 | 5,190 | 5,200 | 5,200 | 5,180 |
| 20251119 | 5,010 | 5,190 | 5,190 | 4,515 |
| 20251118 | 5,100 | 5,150 | 5,390 | 5,100 |
| 20251117 | 5,500 | 5,400 | 5,500 | 5,000 |
| 20251114 | 5,200 | 5,400 | 5,540 | 5,000 |
| 20251113 | 5,400 | 5,420 | 5,590 | 5,400 |
| 20251112 | 5,200 | 5,370 | 5,380 | 5,100 |
| 20251111 | 5,450 | 5,400 | 5,790 | 5,050 |
| 20251110 | 5,800 | 5,790 | 5,800 | 5,600 |
| 20251107 | 5,420 | 5,730 | 5,730 | 5,400 |
| 20251106 | 5,400 | 5,680 | 5,680 | 5,400 |
| 20251105 | 5,210 | 5,680 | 5,680 | 5,150 |
| 20251104 | 5,600 | 5,790 | 5,800 | 5,340 |
| 20251103 | 6,190 | 5,980 | 6,190 | 5,200 |
| 20251031 | 6,100 | 6,060 | 6,370 | 5,800 |
| 20251030 | 7,300 | 6,380 | 7,300 | 6,000 |
| 20251029 | 6,400 | 6,380 | 6,400 | 5,900 |
| 20251028 | 5,800 | 6,390 | 6,400 | 5,800 |
| 20251027 | 6,150 | 6,170 | 6,210 | 5,800 |
| 20251023 | 6,120 | 6,160 | 6,160 | 6,120 |
| 20251022 | 6,120 | 6,120 | 6,120 | 6,120 |
| 20251021 | 5,810 | 5,990 | 6,190 | 5,800 |
| 20251020 | 6,170 | 6,160 | 6,170 | 6,000 |
| 20251017 | 6,170 | 6,170 | 6,170 | 6,170 |
| 20251016 | 6,400 | 5,880 | 6,790 | 5,840 |
| 20251015 | 6,000 | 6,800 | 6,800 | 6,000 |
| 20251014 | 6,200 | 5,990 | 6,200 | 5,800 |
| 20251013 | 6,200 | 6,200 | 6,200 | 6,200 |
| 20251010 | 6,370 | 6,200 | 6,370 | 6,000 |
| 20251002 | 5,750 | 6,200 | 6,400 | 5,740 |
| 20251001 | 6,890 | 6,750 | 6,890 | 5,250 |
| 20250930 | 5,800 | 6,000 | 6,200 | 5,800 |
| 20250929 | 6,000 | 6,000 | 6,000 | 5,800 |
| 20250926 | 5,990 | 5,810 | 5,990 | 5,810 |
| 20250925 | 6,780 | 5,980 | 6,780 | 5,780 |
| 20250924 | 6,500 | 6,800 | 7,000 | 6,500 |
| 20250923 | 6,400 | 6,370 | 6,600 | 6,370 |
| 20250922 | 5,600 | 6,180 | 6,210 | 5,450 |
| 20250919 | 5,400 | 5,400 | 5,400 | 5,400 |
| 20250918 | 5,790 | 5,400 | 5,790 | 5,400 |
| 20250917 | 5,590 | 5,590 | 5,600 | 5,590 |
| 20250916 | 5,600 | 5,600 | 5,600 | 5,400 |
| 20250915 | 5,600 | 5,600 | 5,600 | 5,400 |
| 20250912 | 5,360 | 5,600 | 5,760 | 5,170 |
| 20250911 | 6,200 | 5,160 | 6,200 | 5,150 |
| 20250910 | 6,000 | 5,980 | 6,000 | 5,980 |
| 20250909 | 6,190 | 5,800 | 6,190 | 5,800 |
| 20250908 | 6,040 | 6,000 | 6,040 | 5,800 |
| 20250905 | 6,000 | 6,000 | 6,000 | 6,000 |
| 20250904 | 6,010 | 6,000 | 6,010 | 6,000 |
| 20250902 | 6,280 | 6,200 | 6,280 | 6,200 |
| 20250901 | 6,090 | 6,080 | 6,090 | 6,080 |
| 20250829 | 6,140 | 6,140 | 6,140 | 6,140 |
| 20250828 | 6,600 | 6,110 | 6,600 | 6,100 |
| 20250827 | 6,480 | 6,480 | 6,480 | 6,210 |
| 20250826 | 6,600 | 6,480 | 6,600 | 6,000 |
| 20250825 | 6,800 | 6,800 | 6,800 | 6,400 |
| 20250822 | 6,700 | 6,700 | 6,700 | 6,700 |
| 20250821 | 6,790 | 6,690 | 6,790 | 6,400 |
| 20250820 | 6,790 | 6,690 | 6,790 | 6,670 |
| 20250819 | 6,400 | 6,600 | 7,000 | 6,400 |
| 20250818 | 6,400 | 6,690 | 6,690 | 6,150 |
| 20250814 | 6,600 | 6,700 | 6,760 | 6,600 |
| 20250813 | 6,390 | 6,600 | 6,800 | 6,290 |
| 20250812 | 6,400 | 6,390 | 6,400 | 6,380 |
| 20250811 | 6,390 | 6,060 | 6,390 | 6,020 |
| 20250808 | 6,800 | 6,180 | 6,890 | 6,150 |
| 20250807 | 7,200 | 7,100 | 7,200 | 7,000 |
| 20250806 | 7,000 | 7,100 | 7,100 | 7,000 |
| 20250805 | 7,390 | 7,000 | 7,390 | 6,600 |
| 20250804 | 7,200 | 7,200 | 7,200 | 7,200 |
| 20250801 | 7,010 | 7,100 | 7,100 | 7,010 |
| 20250729 | 7,090 | 7,180 | 7,400 | 7,090 |
| 20250728 | 7,570 | 7,200 | 7,570 | 7,200 |
| 20250725 | 7,290 | 7,220 | 7,290 | 7,210 |
| 20250724 | 7,350 | 7,340 | 7,350 | 7,210 |
| 20250723 | 7,390 | 7,370 | 7,390 | 7,230 |
| 20250722 | 7,270 | 7,400 | 7,490 | 7,270 |
| 20250721 | 7,600 | 7,570 | 7,600 | 7,250 |
| 20250718 | 7,400 | 7,870 | 8,000 | 7,400 |
| 20250717 | 7,200 | 7,360 | 7,400 | 7,200 |
| 20250716 | 7,250 | 7,280 | 7,480 | 7,250 |
| 20250715 | 7,350 | 7,400 | 7,460 | 7,350 |
| 20250714 | 7,200 | 7,460 | 7,510 | 7,150 |
| 20250711 | 7,600 | 7,520 | 7,680 | 7,300 |
| 20250710 | 7,950 | 7,690 | 7,950 | 7,500 |
| 20250709 | 7,970 | 7,970 | 7,970 | 7,970 |
| 20250708 | 7,640 | 7,750 | 7,800 | 7,640 |
| 20250707 | 7,600 | 7,650 | 7,940 | 7,400 |
| 20250704 | 7,990 | 7,990 | 7,990 | 7,990 |
| 20250703 | 7,980 | 7,990 | 7,990 | 7,980 |
| 20250702 | 8,200 | 8,080 | 8,200 | 7,800 |
| 20250701 | 7,990 | 7,990 | 7,990 | 7,990 |
| 20250630 | 7,800 | 8,000 | 8,080 | 7,800 |
| 20250627 | 7,800 | 8,000 | 8,170 | 7,800 |
| 20250626 | 8,000 | 8,100 | 8,140 | 7,900 |
| 20250625 | 7,230 | 7,800 | 7,900 | 7,000 |
| 20250624 | 8,210 | 7,230 | 8,350 | 7,140 |
| 20250623 | 8,210 | 8,390 | 8,390 | 8,200 |
| 20250620 | 8,380 | 8,430 | 8,500 | 8,310 |
| 20250619 | 8,390 | 8,380 | 8,390 | 8,210 |
| 20250618 | 8,500 | 8,390 | 8,500 | 8,220 |
| 20250617 | 8,420 | 8,600 | 8,650 | 8,150 |
| 20250616 | 8,650 | 8,650 | 8,650 | 8,650 |
| 20250613 | 8,680 | 8,670 | 8,690 | 8,670 |
| 20250612 | 8,690 | 8,690 | 8,690 | 8,690 |
| 20250611 | 8,770 | 8,720 | 8,770 | 8,510 |
| 20250610 | 8,510 | 8,800 | 8,800 | 8,450 |
| 20250609 | 8,730 | 8,800 | 8,800 | 8,720 |
| 20250605 | 8,600 | 8,740 | 8,740 | 8,510 |
| 20250604 | 8,850 | 8,800 | 8,850 | 8,450 |
| 20250602 | 9,400 | 8,430 | 9,500 | 8,410 |
| 20250530 | 9,200 | 9,200 | 9,200 | 9,200 |
| 20250529 | 9,200 | 9,200 | 9,200 | 9,200 |
| 20250528 | 9,290 | 9,190 | 9,290 | 9,170 |
| 20250527 | 9,000 | 9,170 | 9,170 | 9,000 |
| 20250526 | 8,600 | 9,090 | 9,150 | 8,600 |
| 20250523 | 8,800 | 8,790 | 8,800 | 8,400 |
| 20250522 | 8,990 | 8,950 | 9,100 | 8,950 |
| 20250521 | 9,540 | 9,000 | 9,700 | 8,710 |
| 20250520 | 9,750 | 9,730 | 9,750 | 9,540 |
| 20250519 | 9,760 | 9,760 | 9,760 | 9,700 |
| 20250516 | 9,790 | 9,770 | 9,790 | 9,760 |
| 20250515 | 9,800 | 9,600 | 10,000 | 9,600 |
| 20250514 | 9,800 | 10,000 | 10,100 | 9,800 |
| 20250513 | 10,080 | 10,080 | 10,100 | 10,080 |
| 20250512 | 10,200 | 10,100 | 10,200 | 10,100 |
| 20250509 | 10,260 | 10,240 | 10,260 | 10,000 |
| 20250508 | 10,200 | 10,280 | 10,300 | 10,200 |
| 20250507 | 10,320 | 10,000 | 10,320 | 8,810 |
| 20250502 | 10,060 | 10,160 | 10,200 | 10,000 |
| 20250430 | 10,330 | 10,290 | 10,330 | 10,050 |
| 20250429 | 10,320 | 10,310 | 10,320 | 10,030 |
| 20250428 | 10,100 | 10,400 | 10,480 | 10,100 |
| 20250425 | 10,150 | 10,410 | 10,440 | 10,150 |
| 20250424 | 10,040 | 10,480 | 10,650 | 10,040 |
| 20250423 | 10,610 | 10,490 | 10,610 | 10,240 |
| 20250422 | 10,420 | 10,710 | 10,850 | 10,200 |
| 20250421 | 10,500 | 10,560 | 10,990 | 10,150 |
| 20250418 | 11,500 | 11,000 | 11,500 | 10,590 |
| 20250417 | 10,320 | 10,570 | 11,080 | 10,170 |
| 20250416 | 11,480 | 10,470 | 11,480 | 10,050 |
| 20250415 | 11,240 | 10,890 | 11,240 | 10,550 |
| 20250414 | 10,730 | 10,800 | 11,340 | 10,400 |
| 20250411 | 10,700 | 10,390 | 10,700 | 10,210 |
| 20250410 | 11,000 | 10,490 | 11,000 | 10,490 |
| 20250409 | 11,360 | 10,650 | 11,360 | 10,650 |
| 20250408 | 11,150 | 10,930 | 11,700 | 10,620 |
| 20250407 | 11,900 | 11,140 | 11,900 | 10,760 |
| 20250404 | 11,570 | 11,820 | 12,490 | 11,200 |
| 20250403 | 12,130 | 12,200 | 12,490 | 11,510 |
| 20250402 | 12,040 | 12,120 | 12,120 | 11,620 |
| 20250401 | 12,030 | 12,050 | 12,050 | 11,520 |
| 20250331 | 10,620 | 12,050 | 12,900 | 10,620 |
| 20250328 | 11,900 | 11,860 | 11,900 | 11,020 |
| 20250327 | 11,500 | 11,500 | 11,990 | 11,010 |
| 20250326 | 10,610 | 11,500 | 12,400 | 10,610 |
| 20250325 | 10,030 | 11,260 | 11,260 | 10,000 |
| 20250324 | 11,200 | 10,660 | 11,200 | 10,020 |
| 20250321 | 10,610 | 10,750 | 11,250 | 10,500 |
| 20250320 | 11,410 | 11,260 | 11,410 | 10,010 |
| 20250319 | 10,660 | 10,850 | 11,450 | 10,660 |
| 20250318 | 11,390 | 11,350 | 11,440 | 10,610 |
| 20250317 | 11,810 | 11,390 | 11,810 | 11,000 |
| 20250314 | 11,830 | 11,670 | 11,830 | 11,020 |
| 20250313 | 11,720 | 11,680 | 11,870 | 11,260 |
| 20250312 | 12,100 | 12,090 | 12,250 | 11,720 |
| 20250311 | 11,620 | 12,100 | 12,120 | 11,610 |
| 20250310 | 11,620 | 12,140 | 12,300 | 11,620 |
| 20250307 | 12,250 | 12,140 | 12,250 | 11,600 |
| 20250306 | 12,690 | 11,710 | 12,690 | 11,630 |
| 20250305 | 12,290 | 12,230 | 12,600 | 12,030 |
| 20250304 | 12,480 | 12,000 | 12,480 | 11,540 |
| 20250228 | 11,510 | 12,200 | 12,940 | 11,070 |
| 20250227 | 11,990 | 11,900 | 11,990 | 11,010 |
| 20250226 | 11,730 | 11,690 | 12,320 | 10,310 |
| 20250225 | 12,400 | 12,110 | 12,430 | 12,000 |
| 20250224 | 12,330 | 12,440 | 13,000 | 12,000 |
| 20250221 | 11,530 | 12,240 | 12,390 | 11,500 |
| 20250220 | 12,000 | 12,500 | 12,500 | 11,550 |
| 20250219 | 12,350 | 12,050 | 12,350 | 12,040 |
| 20250218 | 11,520 | 12,350 | 12,590 | 11,520 |
| 20250217 | 12,000 | 11,990 | 12,390 | 11,510 |
| 20250214 | 12,000 | 11,900 | 12,000 | 11,500 |
| 20250213 | 11,110 | 11,630 | 11,910 | 11,110 |
| 20250212 | 11,900 | 11,730 | 11,980 | 11,010 |
| 20250211 | 11,000 | 11,980 | 12,400 | 10,650 |
| 20250210 | 10,500 | 10,950 | 11,000 | 10,210 |
| 20250207 | 10,300 | 10,500 | 10,500 | 10,000 |
| 20250206 | 10,130 | 10,110 | 10,130 | 9,800 |
| 20250205 | 10,500 | 10,250 | 10,600 | 10,000 |
| 20250204 | 9,600 | 10,080 | 10,500 | 9,600 |
| 20250203 | 9,570 | 9,590 | 9,600 | 9,420 |
| 20250131 | 9,200 | 9,570 | 9,600 | 9,200 |
| 20250124 | 9,500 | 9,580 | 9,600 | 9,400 |
| 20250123 | 9,390 | 9,580 | 10,000 | 9,100 |
| 20250122 | 9,190 | 9,320 | 9,390 | 9,000 |
| 20250121 | 9,210 | 9,210 | 9,210 | 9,210 |
| 20250120 | 9,380 | 9,240 | 9,380 | 9,000 |
| 20250117 | 9,390 | 9,280 | 9,390 | 8,820 |
| 20250116 | 9,390 | 9,290 | 9,390 | 9,290 |
| 20250115 | 9,200 | 9,250 | 9,290 | 9,200 |
| 20250114 | 9,200 | 9,290 | 9,400 | 8,810 |
| 20250113 | 9,100 | 9,320 | 9,350 | 8,820 |
| 20250110 | 9,160 | 9,400 | 9,400 | 8,860 |
| 20250109 | 9,170 | 9,130 | 9,170 | 8,800 |
| 20250108 | 8,920 | 9,050 | 9,200 | 8,600 |
| 20250107 | 8,950 | 8,920 | 9,180 | 8,800 |
| 20250106 | 9,190 | 9,090 | 9,190 | 8,800 |
| 20250103 | 9,080 | 9,000 | 9,080 | 8,220 |
| 20250102 | 8,650 | 9,080 | 9,150 | 8,210 |