Stock Ticker
- (069540) 빛과전자
- Description: 기업개요
동사는 1998년 광통신용 장치 제조 판매를 목적으로 설립되어 2004년 코스닥 시장에 상장함.
광통신망의 통신장비 간 전기신호와 광신호를 상호 변환하는 광트랜시버의 연구개발, 제조, 판매를 주력 사업으로 영위하고 있음.
데이터센터용 High Data rate 광모듈 분야로 사업을 확대하며 100G/400G/800G 제품 라인업을 통한 고부가가치 확보를 추진하고 있음.
출처 : 에프앤가이드
- Manger Descriptions
| Date | Open Price | Close Price | High Price | Low Price |
|---|
| 20261020 | 3,970 | 3,755 | 4,070 | 3,755 |
| 20261019 | 3,745 | 3,965 | 3,980 | 3,700 |
| 20261016 | 4,005 | 3,960 | 4,060 | 3,790 |
| 20261015 | 3,810 | 3,920 | 4,085 | 3,740 |
| 20261014 | 4,315 | 4,160 | 4,525 | 4,040 |
| 20261013 | 4,200 | 4,165 | 4,275 | 4,035 |
| 20261012 | 4,980 | 4,360 | 5,070 | 4,330 |
| 20261008 | 5,220 | 4,870 | 5,310 |
| 20261007 | 5,120 | 5,210 | 5,990 | 4,950 |
| 20261006 | 4,435 | 5,010 | 5,130 | 4,305 |
| 20261002 | 4,265 | 4,400 | 4,400 | 4,190 |
| 20261001 | 4,120 | 4,140 | 4,150 | 4,000 |
| 20260930 | 4,150 | 4,115 | 4,150 | 4,000 |
| 20260929 | 3,995 | 4,025 | 4,060 | 3,870 |
| 20260928 | 4,020 | 3,995 | 4,180 | 3,955 |
| 20260923 | 3,935 | 4,020 | 4,245 | 3,850 |
| 20260922 | 4,175 | 3,930 | 4,190 | 3,900 |
| 20260921 | 4,115 | 4,110 | 4,330 | 4,100 |
| 20260918 | 4,200 | 4,100 | 4,400 | 4,095 |
| 20260917 | 4,415 | 4,095 | 4,420 | 4,025 |
| 20260916 | 4,120 | 4,410 | 4,800 | 4,100 |
| 20260915 | 4,325 | 4,120 | 4,415 | 4,050 |
| 20260914 | 3,860 | 4,325 | 4,620 | 3,740 |
| 20260911 | 3,810 | 3,870 | 4,180 | 3,760 |
| 20260910 | 3,870 | 3,925 | 4,250 | 3,660 |
| 20260909 | 3,750 | 3,810 | 4,460 | 3,680 |
| 20260908 | 2,900 | 3,640 | 3,640 | 2,900 |
| 20260907 | 2,775 | 2,800 | 2,940 | 2,770 |
| 20260904 | 2,695 | 2,715 | 2,735 | 2,645 |
| 20260903 | 2,800 | 2,660 | 2,850 | 2,640 |
| 20260902 | 2,695 | 2,765 | 2,820 | 2,690 |
| 20260901 | 2,830 | 2,840 | 2,890 | 2,725 |
| 20260831 | 2,830 | 2,835 | 2,970 | 2,760 |
| 20260828 | 3,140 | 2,930 | 3,145 | 2,910 |
| 20260827 | 2,975 | 3,100 | 3,350 | 2,960 |
| 20260826 | 2,790 | 2,845 | 3,160 | 2,710 |
| 20260825 | 2,700 | 2,730 | 2,835 | 2,620 |
| 20260824 | 2,630 | 2,805 | 2,935 | 2,600 |
| 20260821 | 2,675 | 2,560 | 2,675 | 2,500 |
| 20260820 | 2,715 | 2,675 | 2,720 | 2,600 |
| 20260819 | 2,610 | 2,650 | 2,860 | 2,530 |
| 20260818 | 3,005 | 2,730 | 3,010 | 2,710 |
| 20260814 | 2,945 | 2,940 | 2,945 | 2,790 |
| 20260813 | 3,090 | 2,920 | 3,095 | 2,885 |
| 20260812 | 3,025 | 2,955 | 3,030 | 2,830 |
| 20260811 | 2,910 | 2,940 | 3,080 | 2,730 |
| 20260810 | 3,045 | 3,115 | 3,300 | 3,005 |
| 20260807 | 2,915 | 3,005 | 3,440 | 2,820 |
| 20260806 | 2,890 | 2,910 | 3,205 | 2,690 |
| 20260805 | 2,670 | 2,890 | 2,890 | 2,450 |
| 20260804 | 2,120 | 2,225 | 2,270 | 2,087 |
| 20260803 | 1,875 | 2,005 | 2,070 | 1,809 |
| 20260731 | 1,830 | 1,878 | 1,950 | 1,805 |
| 20260730 | 1,743 | 1,678 | 1,806 | 1,660 |
| 20260729 | 1,960 | 1,778 | 2,040 | 1,702 |
| 20260728 | 2,025 | 1,950 | 2,060 | 1,902 |
| 20260727 | 2,190 | 2,155 | 2,250 | 2,090 |
| 20260724 | 2,420 | 2,145 | 2,420 | 2,125 |
| 20260723 | 2,680 | 2,470 | 2,680 | 2,420 |
| 20260722 | 2,530 | 2,560 | 2,875 | 2,510 |
| 20260721 | 2,555 | 2,400 | 2,665 | 2,290 |
| 20260720 | 2,450 | 2,495 | 2,845 | 2,390 |
| 20260716 | 2,720 | 2,590 | 3,010 | 2,565 |
| 20260715 | 2,655 | 2,825 | 3,150 | 2,440 |
| 20260714 | 2,330 | 2,490 | 2,665 | 2,150 |
| 20260713 | 2,370 | 2,290 | 2,870 | 2,240 |
| 20260710 | 1,825 | 2,325 | 2,325 | 1,825 |
| 20260709 | 1,643 | 1,790 | 1,845 | 1,643 |
| 20260708 | 1,730 | 1,667 | 1,828 | 1,660 |
| 20260707 | 1,920 | 1,813 | 1,961 | 1,783 |
| 20260706 | 2,110 | 1,934 | 2,110 | 1,863 |
| 20260703 | 1,980 | 2,055 | 2,065 | 1,842 |
| 20260702 | 2,260 | 1,980 | 2,260 | 1,948 |
| 20260701 | 2,215 | 2,295 | 2,355 | 2,130 |
| 20260630 | 2,245 | 2,215 | 2,265 | 2,080 |
| 20260629 | 2,100 | 2,215 | 2,295 | 2,055 |
| 20260626 | 2,345 | 2,100 | 2,345 | 2,060 |
| 20260625 | 2,610 | 2,365 | 2,725 | 2,275 |
| 20260624 | 2,545 | 2,565 | 2,650 | 2,445 |
| 20260623 | 2,820 | 2,545 | 2,880 | 2,510 |
| 20260622 | 2,800 | 2,770 | 2,975 | 2,710 |
| 20260619 | 3,370 | 2,930 | 3,370 | 2,845 |
| 20260618 | 3,415 | 3,290 | 3,620 | 3,225 |
| 20260617 | 3,600 | 3,415 | 3,600 | 3,355 |
| 20260616 | 3,530 | 3,690 | 3,950 | 3,460 |
| 20260615 | 3,415 | 3,415 | 3,835 | 3,235 |
| 20260612 | 3,600 | 3,305 | 3,760 | 3,295 |
| 20260611 | 3,150 | 3,325 | 3,520 | 3,100 |
| 20260610 | 3,880 | 3,320 | 3,880 | 3,220 |
| 20260609 | 3,990 | 3,880 | 4,200 | 3,700 |
| 20260608 | 3,235 | 3,495 | 3,645 | 3,105 |
| 20260605 | 4,060 | 3,760 | 4,065 | 3,675 |
| 20260604 | 3,955 | 4,185 | 4,770 | 3,950 |
| 20260602 | 4,100 | 3,870 | 4,685 | 3,665 |
| 20260601 | 4,820 | 4,100 | 4,870 | 4,060 |
| 20260529 | 5,610 | 4,820 | 5,820 | 4,550 |
| 20260528 | 6,470 | 5,600 | 6,530 | 5,380 |
| 20260527 | 7,100 | 6,370 | 7,270 | 6,280 |
| 20260526 | 6,980 | 6,990 | 7,870 | 6,620 |
| 20260522 | 5,220 | 6,610 | 6,610 | 5,130 |
| 20260521 | 5,340 | 5,090 | 5,480 | 4,920 |
| 20260520 | 4,615 | 5,140 | 5,860 | 4,265 |
| 20260519 | 5,050 | 4,610 | 5,090 | 4,550 |
| 20260518 | 5,040 | 5,050 | 5,200 | 4,790 |
| 20260515 | 5,980 | 5,290 | 5,990 | 5,070 |
| 20260514 | 5,520 | 5,770 | 5,900 | 5,370 |
| 20260513 | 5,750 | 5,510 | 5,750 | 5,310 |
| 20260512 | 6,340 | 5,900 | 6,650 | 5,060 |
| 20260511 | 5,400 | 6,070 | 6,420 | 5,270 |
| 20260508 | 5,200 | 5,200 | 5,450 | 5,020 |
| 20260507 | 5,000 | 5,120 | 5,640 | 4,750 |
| 20260506 | 5,360 | 4,990 | 5,400 | 4,900 |
| 20260504 | 5,150 | 5,210 | 5,780 | 4,790 |
| 20260430 | 5,380 | 5,080 | 5,410 | 5,050 |
| 20260429 | 5,130 | 5,260 | 5,600 | 5,000 |
| 20260428 | 5,600 | 5,230 | 5,710 | 5,200 |
| 20260427 | 5,240 | 5,580 | 5,960 | 5,010 |
| 20260424 | 5,220 | 5,240 | 5,840 | 4,895 |
| 20260423 | 5,630 | 5,040 | 5,630 | 5,000 |
| 20260422 | 6,160 | 5,630 | 6,200 | 5,550 |
| 20260421 | 6,590 | 6,160 | 6,820 | 5,800 |
| 20260420 | 6,210 | 6,520 | 7,120 | 6,030 |
| 20260417 | 4,825 | 5,860 | 5,860 | 4,510 |
| 20260416 | 7,200 | 4,510 | 8,100 | 4,505 |
| 20260415 | 6,390 | 6,390 | 6,390 | 6,390 |
| 20260414 | 6,300 | 6,390 | 6,390 | 5,690 |
| 20260413 | 4,920 | 4,920 | 4,920 | 4,920 |
| 20260410 | 4,520 | 4,920 | 5,450 | 4,380 |
| 20260409 | 3,355 | 4,225 | 4,225 | 3,150 |
| 20260408 | 3,290 | 3,250 | 3,350 | 3,010 |
| 20260407 | 3,370 | 3,165 | 3,390 | 3,095 |
| 20260406 | 3,455 | 3,355 | 3,490 | 3,250 |
| 20260403 | 3,405 | 3,250 | 3,590 | 3,190 |
| 20260402 | 3,340 | 3,185 | 3,645 | 2,960 |
| 20260401 | 2,710 | 3,115 | 3,200 | 2,690 |
| 20260331 | 2,985 | 2,480 | 3,070 | 2,435 |
| 20260330 | 3,140 | 3,080 | 3,450 | 2,900 |
| 20260327 | 2,950 | 3,140 | 3,555 | 2,750 |
| 20260326 | 3,140 | 3,045 | 3,320 | 2,820 |
| 20260325 | 2,735 | 3,020 | 3,275 | 2,735 |
| 20260324 | 3,080 | 2,620 | 3,695 | 2,560 |
| 20260323 | 2,480 | 2,845 | 2,845 | 2,390 |
| 20260320 | 1,754 | 2,190 | 2,190 | 1,751 |
| 20260319 | 1,477 | 1,687 | 1,800 | 1,410 |
| 20260318 | 1,545 | 1,477 | 1,625 | 1,425 |
| 20260317 | 1,770 | 1,541 | 1,808 | 1,525 |
| 20260316 | 1,420 | 1,678 | 1,800 | 1,420 |
| 20260313 | 1,366 | 1,416 | 1,553 | 1,284 |
| 20260312 | 1,176 | 1,365 | 1,493 | 1,141 |
| 20260311 | 1,090 | 1,175 | 1,210 | 1,020 |
| 20260310 | 1,005 | 1,059 | 1,150 | 991 |
| 20260306 | 1,000 | 1,010 | 1,033 | 960 |
| 20260303 | 1,076 | 1,007 | 1,100 | 1,005 |
| 20260227 | 1,115 | 1,100 | 1,125 | 1,083 |
| 20260226 | 1,208 | 1,125 | 1,230 | 1,090 |
| 20260225 | 1,172 | 1,207 | 1,280 | 1,163 |
| 20260224 | 1,201 | 1,172 | 1,220 | 1,133 |
| 20260223 | 1,116 | 1,200 | 1,300 | 1,116 |
| 20260220 | 1,089 | 1,115 | 1,167 | 1,035 |
| 20260219 | 1,080 | 1,089 | 1,165 | 1,020 |
| 20260213 | 1,092 | 1,068 | 1,094 | 1,020 |
| 20260212 | 1,162 | 1,092 | 1,166 | 1,086 |
| 20260211 | 1,209 | 1,162 | 1,217 | 1,160 |
| 20260210 | 1,229 | 1,208 | 1,265 | 1,180 |
| 20260209 | 1,304 | 1,229 | 1,322 | 1,218 |
| 20260206 | 1,312 | 1,235 | 1,385 | 1,201 |
| 20260205 | 1,371 | 1,312 | 1,420 | 1,301 |
| 20260204 | 1,530 | 1,440 | 1,532 | 1,416 |
| 20260203 | 1,594 | 1,509 | 1,598 | 1,471 |
| 20260202 | 1,521 | 1,548 | 1,711 | 1,510 |
| 20260130 | 1,692 | 1,516 | 1,773 | 1,510 |
| 20260129 | 1,504 | 1,680 | 1,830 | 1,441 |
| 20260128 | 1,453 | 1,439 | 1,546 | 1,405 |
| 20260127 | 1,485 | 1,435 | 1,505 | 1,405 |
| 20260126 | 1,474 | 1,485 | 1,540 | 1,355 |
| 20260123 | 1,627 | 1,475 | 1,670 | 1,475 |
| 20260122 | 1,750 | 1,622 | 1,800 | 1,587 |
| 20260121 | 1,840 | 1,729 | 1,988 | 1,548 |
| 20260120 | 1,836 | 1,831 | 1,980 | 1,650 |
| 20260119 | 1,490 | 1,729 | 1,785 | 1,447 |
| 20260116 | 1,540 | 1,440 | 1,541 | 1,409 |
| 20260115 | 1,503 | 1,486 | 1,577 | 1,346 |
| 20260114 | 1,525 | 1,450 | 1,593 | 1,394 |
| 20260113 | 1,677 | 1,514 | 1,791 | 1,501 |
| 20260112 | 1,620 | 1,594 | 1,844 | 1,288 |
| 20260109 | 1,200 | 1,433 | 1,433 | 1,150 |
| 20250829 | 1,080 | 1,022 | 1,098 | 1,022 |
| 20250828 | 1,058 | 1,078 | 1,084 | 1,028 |
| 20250827 | 1,085 | 1,041 | 1,085 | 1,040 |
| 20250826 | 1,022 | 1,050 | 1,050 | 1,011 |
| 20250825 | 1,039 | 1,022 | 1,068 | 1,010 |
| 20250822 | 1,027 | 1,036 | 1,080 | 1,027 |
| 20250821 | 1,029 | 1,027 | 1,058 | 1,026 |
| 20250820 | 1,029 | 1,029 | 1,065 | 1,011 |
| 20250819 | 1,105 | 1,057 | 1,120 | 1,054 |
| 20250818 | 1,064 | 1,105 | 1,117 | 1,040 |
| 20250814 | 1,090 | 1,064 | 1,113 | 1,046 |
| 20250813 | 1,041 | 1,090 | 1,127 | 1,040 |
| 20250812 | 1,034 | 1,038 | 1,057 | 1,030 |
| 20250811 | 1,040 | 1,042 | 1,097 | 1,025 |
| 20250808 | 1,014 | 1,040 | 1,067 | 1,010 |
| 20250807 | 1,063 | 1,014 | 1,083 | 966 |
| 20250806 | 1,057 | 1,064 | 1,102 | 1,047 |
| 20250805 | 1,043 | 1,065 | 1,084 | 1,031 |
| 20250804 | 1,023 | 1,043 | 1,099 | 1,011 |
| 20250801 | 1,089 | 1,044 | 1,089 | 1,005 |
| 20250731 | 1,175 | 1,093 | 1,175 | 1,074 |
| 20250730 | 1,158 | 1,175 | 1,198 | 1,145 |
| 20250729 | 1,187 | 1,174 | 1,211 | 1,162 |
| 20250728 | 1,207 | 1,165 | 1,275 | 1,160 |
| 20250725 | 1,280 | 1,220 | 1,280 | 1,200 |
| 20250724 | 1,331 | 1,271 | 1,369 | 1,250 |
| 20250723 | 1,350 | 1,346 | 1,429 | 1,326 |
| 20250722 | 1,455 | 1,350 | 1,491 | 1,340 |
| 20250721 | 1,400 | 1,447 | 1,550 | 1,366 |
| 20250718 | 1,309 | 1,383 | 1,486 | 1,297 |
| 20250717 | 1,307 | 1,309 | 1,326 | 1,268 |
| 20250716 | 1,292 | 1,307 | 1,318 | 1,277 |
| 20250715 | 1,386 | 1,292 | 1,386 | 1,282 |
| 20250714 | 1,315 | 1,356 | 1,361 | 1,285 |
| 20250711 | 1,285 | 1,316 | 1,325 | 1,267 |
| 20250710 | 1,320 | 1,279 | 1,335 | 1,265 |
| 20250709 | 1,250 | 1,300 | 1,326 | 1,248 |
| 20250708 | 1,260 | 1,260 | 1,273 | 1,224 |
| 20250707 | 1,254 | 1,265 | 1,414 | 1,219 |
| 20250704 | 1,365 | 1,269 | 1,373 | 1,254 |
| 20250703 | 1,402 | 1,350 | 1,430 | 1,329 |
| 20250702 | 1,442 | 1,395 | 1,555 | 1,388 |
| 20250701 | 1,231 | 1,426 | 1,477 | 1,218 |
| 20250630 | 1,066 | 1,230 | 1,309 | 1,030 |
| 20250627 | 1,178 | 1,066 | 1,178 | 1,025 |
| 20250626 | 1,138 | 1,180 | 1,195 | 1,128 |
| 20250625 | 1,185 | 1,138 | 1,199 | 1,135 |
| 20250624 | 1,200 | 1,186 | 1,227 | 1,170 |
| 20250623 | 1,164 | 1,204 | 1,224 | 1,128 |
| 20250620 | 1,158 | 1,205 | 1,230 | 1,120 |
| 20250619 | 1,184 | 1,150 | 1,188 | 1,147 |
| 20250618 | 1,176 | 1,195 | 1,202 | 1,155 |
| 20250617 | 1,117 | 1,201 | 1,323 | 1,111 |
| 20250616 | 1,096 | 1,103 | 1,106 | 1,041 |
| 20250613 | 1,122 | 1,106 | 1,126 | 1,075 |
| 20250612 | 1,165 | 1,120 | 1,181 | 1,098 |
| 20250611 | 1,203 | 1,169 | 1,214 | 1,154 |
| 20250610 | 1,230 | 1,202 | 1,256 | 1,191 |
| 20250609 | 1,285 | 1,234 | 1,285 | 1,201 |
| 20250605 | 1,259 | 1,250 | 1,288 | 1,233 |
| 20250604 | 1,212 | 1,264 | 1,417 | 1,212 |
| 20250602 | 1,257 | 1,192 | 1,267 | 1,182 |
| 20250530 | 1,279 | 1,245 | 1,345 | 1,211 |
| 20250529 | 1,204 | 1,290 | 1,469 | 1,201 |
| 20250528 | 1,254 | 1,254 | 1,254 | 1,081 |
| 20250227 | 1,014 | 1,007 | 1,041 | 1,001 |
| 20250226 | 1,033 | 1,013 | 1,047 | 1,008 |
| 20250225 | 1,049 | 1,033 | 1,069 | 1,033 |
| 20250224 | 1,098 | 1,059 | 1,101 | 1,030 |
| 20250221 | 1,035 | 1,097 | 1,250 | 1,020 |
| 20250220 | 1,075 | 1,024 | 1,076 | 1,017 |
| 20250219 | 1,091 | 1,053 | 1,163 | 1,044 |
| 20250218 | 1,033 | 1,076 | 1,100 | 1,017 |
| 20250217 | 1,055 | 1,037 | 1,055 | 1,010 |
| 20250214 | 1,062 | 1,039 | 1,083 | 1,021 |
| 20250213 | 1,079 | 1,060 | 1,095 | 1,030 |
| 20250212 | 1,181 | 1,079 | 1,208 | 1,050 |
| 20250211 | 1,202 | 1,181 | 1,231 | 1,181 |
| 20250210 | 1,250 | 1,200 | 1,268 | 1,182 |
| 20250207 | 1,172 | 1,225 | 1,343 | 1,168 |
| 20250206 | 1,299 | 1,170 | 1,299 | 1,164 |
| 20250205 | 1,355 | 1,267 | 1,355 | 1,239 |
| 20250204 | 1,383 | 1,355 | 1,424 | 1,265 |
| 20250203 | 1,274 | 1,319 | 1,330 | 1,255 |
| 20250131 | 1,432 | 1,322 | 1,458 | 1,317 |
| 20250124 | 1,481 | 1,436 | 1,510 | 1,378 |
| 20250123 | 1,324 | 1,481 | 1,584 | 1,156 |
| 20250109 | 1,024 | 1,002 | 1,040 | 995 |
| 20250108 | 1,022 | 1,023 | 1,047 | 1,002 |
| 20250107 | 1,063 | 1,022 | 1,084 | 1,013 |
| 20250106 | 1,033 | 1,049 | 1,064 | 1,031 |
| 20250102 | 1,000 | 1,008 | 1,023 | 976 |