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Medical devices stocks
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What are Medical devices stocks in Korea?
The Medical devices theme on jonbur groups 113 Korean stocks listed on KOSPI and KOSDAQ, worth ₩17T in total. On Oct 29, 2026 the group moved down 1.93% (weighted by market value); the largest members are Classys, Seegene, Curiox Biosystems.
Key facts
- Stocks
- 113
- Total market value
- ₩17T
- Day's move
- −1.93%
- As of
- Oct 29, 2026
- Largest members
- Classys, Seegene, Curiox Biosystems
Earnings tracker · 3Q 2026
Reporting season · reports due by Nov 14
1 of 115 reportedOperating profit up vs a year ago: 1 of 1
Revenue+163.5%
Operating profitTurned to profit
Net profit−55.0%
Combined, for the companies that have reported, vs the same quarter a year ago
| Company | Reported | Revenue | vs a year ago | Operating profit | vs a year ago | vs last quarter | Op. margin |
|---|---|---|---|---|---|---|---|
| Mezoo | Oct 29Preliminary | ₩6.1B | +163.5% | ₩2.1B | Turned to profit | +139.2% | 34.3%−31.7% |
| Noul | Expected around Oct 24 | ||||||
| i-SENS | Expected around Oct 31 | ||||||
| Corentec | Expected around Nov 3 | ||||||
| Vieworks | Expected around Nov 4 | ||||||
| Protia | Expected around Nov 4 | ||||||
| InBody | Expected around Nov 6 | ||||||
| Seegene | Expected around Nov 7 | ||||||
| Boditech Med | Expected around Nov 7 | ||||||
| Interojo | Expected around Nov 7 | ||||||
| Classys | Expected around Nov 10 | ||||||
| Dentium | Expected around Nov 10 | ||||||
| Value Added Technology | Expected around Nov 10 | ||||||
| Rayence | Expected around Nov 10 | ||||||
| DIO | Expected around Nov 11 | ||||||
| WON Tech | Expected around Nov 12 | ||||||
| Curexo | Expected around Nov 12 | ||||||
| Jaeyoung Solutec | Expected around Nov 12 | ||||||
| Huvitz | Expected around Nov 12 | ||||||
| Ray | Expected around Nov 12 | ||||||
| Hancom Lifecare | Expected around Nov 12 | ||||||
| SD Biosensor | Expected around Nov 13 | ||||||
| Asterasys | Expected around Nov 13 | ||||||
| Remed | Expected around Nov 13 | ||||||
| Senko | Expected around Nov 13 | ||||||
| Drgem | Expected around Nov 13 | ||||||
| Smart Radar System | Expected around Nov 13 | ||||||
| Furonteer | Expected around Nov 13 | ||||||
| JPI Healthcare | Expected around Nov 13 | ||||||
| Ivim Technology | Expected around Nov 13 | ||||||
| CoAsia CM | Expected around Nov 13 | ||||||
| Curiox Biosystems | Expected around Nov 14 | ||||||
| L&C Bio | Expected around Nov 14 | ||||||
| Tomocube | Expected around Nov 14 | ||||||
| Nextbiomedical | Expected around Nov 14 | ||||||
| Nanoen Tek | Expected around Nov 14 | ||||||
| Biodyne | Expected around Nov 14 | ||||||
| Nibec | Expected around Nov 14 | ||||||
| Mediana | Expected around Nov 14 | ||||||
| Curiosis | Expected around Nov 14 | ||||||
| KNR Systems | Expected around Nov 14 | ||||||
| L&K Biomed | Expected around Nov 14 | ||||||
| Sewoonmedical | Expected around Nov 14 | ||||||
| Metabiomed | Expected around Nov 14 | ||||||
| Raontech | Expected around Nov 14 | ||||||
| CG MedTech | Expected around Nov 14 | ||||||
| Withtech | Expected around Nov 14 | ||||||
| Osteonic | Expected around Nov 14 | ||||||
| EOFlow | Expected around Nov 14 | ||||||
| Osang Healthcare | Expected around Nov 14 | ||||||
| Neurophet | Expected around Nov 14 | ||||||
| Zaigle | Expected around Nov 14 | ||||||
| Hironic | Expected around Nov 14 | ||||||
| 3S Korea | Expected around Nov 14 | ||||||
| Wave Electronics | Expected around Nov 14 | ||||||
| MX On | Expected around Nov 14 | ||||||
| BioSmart | Expected around Nov 14 | ||||||
| LK Samyang | Expected around Nov 14 | ||||||
| Humasis | Expected around Nov 14 | ||||||
| Optrontec | Expected around Nov 14 | ||||||
| Drtech | Expected around Nov 14 | ||||||
| Selvas Healthcare | Expected around Nov 14 | ||||||
| Cellid | Expected around Nov 14 | ||||||
| Dynamic solution | Expected around Nov 14 | ||||||
| Genoray | Expected around Nov 14 | ||||||
| Laseroptek | Expected around Nov 14 | ||||||
| QuantaMatrix | Expected around Nov 14 | ||||||
| Dentis | Expected around Nov 14 | ||||||
| Gitsn | Expected around Nov 14 | ||||||
| Organoidsciences | Expected around Nov 14 | ||||||
| Aligned Genetics | Expected around Nov 14 | ||||||
| BTB Korea | Expected around Nov 14 | ||||||
| IMBdx | Expected around Nov 14 | ||||||
| Genesystem | Expected around Nov 14 | ||||||
| Mintech | Expected around Nov 14 | ||||||
| Finemedix | Expected around Nov 14 | ||||||
| Precision Biosensor | Expected around Nov 14 | ||||||
| Sejong Medical | Expected around Nov 14 | ||||||
| Systemand Application Technologies | Expected around Nov 14 | ||||||
| MegaMD | Expected around Nov 14 | ||||||
| Daihan Scientific | Expected around Nov 14 | ||||||
| MemRAY BT | Expected around Nov 14 | ||||||
| CU Medical Systems | Expected around Nov 14 | ||||||
| Lameditech | Expected around Nov 14 | ||||||
| ELP | Expected around Nov 14 | ||||||
| Mekics | Expected around Nov 14 | ||||||
| Plasmapp | Expected around Nov 14 | ||||||
| Wise iTech | Expected around Nov 14 | ||||||
| RollingStone | Expected around Nov 14 | ||||||
| Astory | Expected around Nov 14 | ||||||
| PCL | Expected around Nov 14 | ||||||
| Bistos | Expected around Nov 14 | ||||||
| Medicox | Expected around Nov 14 | ||||||
| 150840 | Expected around Nov 14 | ||||||
| DongBang Medical | Expected around Nov 25 | ||||||
| Coxem | Expected around Nov 28 | ||||||
| Sghealthcare | Expected around Nov 28 | ||||||
| Hans Biomed | Expected around Dec 18 | ||||||
| LivsMed | Not yet | ||||||
| BioNote | Not yet | ||||||
| Msbio | Not yet | ||||||
| Sky Labs | Not yet | ||||||
| Remedi | Not yet | ||||||
| RecensMedical | Not yet | ||||||
| Medyssey | Not yet | ||||||
| UXN | Not yet | ||||||
| Tascom | Not yet | ||||||
| AngioLab | Not yet | ||||||
| Nanoomtech | Not yet | ||||||
| G&E Healthcare | Not yet | ||||||
| Bio Protech | Not yet | ||||||
| Calth | Not yet | ||||||
| Micro-NX | Not yet | ||||||
| anymedi | Not yet | ||||||
| 279060 | Not yet | ||||||
Single-quarter figures. Preliminary figures are the company's own early numbers and are replaced by the quarterly report when it's filed. Expected dates are around when each company reported a year ago.
Technical breadth
After the close on Oct 29, 2026- Above 20-day average
- 18.5%
- Above 60-day average
- 21.7%
- RSI above 70
- 0%
- RSI below 30
- 9.8%
- 52-week highs
- 0
- 52-week lows
- 7
Index gauge · Short term
Bearish
1 bullish, 1 neutral, 7 bearish
Index gauge · Medium term
Bearish
0 bullish, 1 neutral, 7 bearish
Technical read
The medical devices theme has 92 members, and only 18.5% are trading above their 20-day average while 21.7% are above their 60-day average. No member is at a 52-week high, and 7 are at 52-week lows, with the lowest RSI reading at 9.8 and no members showing an RSI at the high extreme. The equal-weighted member index is rated bearish on both short-term and medium-term gauges, with an RSI of 36.8 and the index sitting below its cloud.
Written by AI from the indicator values above. Not advice.
Share of members, from each member's own indicators; the gauge reads an equal-weighted index of the members. Technical indicators describe past price and volume patterns. They are not predictions or recommendations.
Credit & macro
No notable credit, ELS or macro events for these companies in the last 30 days.
ETFs for this theme
All ETFs →AUM · Flow 1w
Medical devices
−2.61%의료기기
The Korean medical devices theme covers companies that make diagnostic equipment, imaging systems, surgical tools, and other healthcare hardware, along with some firms producing related consumables and components. Korean investors often group these businesses together because many have grown on the back of the country's strong manufacturing base, export reach, and government support for healthcare technology. The theme is frequently discussed alongside broader healthcare and biotech trends, though medical device makers generally operate under separate regulatory approval processes and sales cycles.
113 companies · 31 up · 7 flat · 75 down
- Traded value
- ₩138B
- Value vs 20-day average
- 0.27×
- Top gainer
- Noul +26.85%
- Largest company
- Classys ₩1.7T
Companies in this theme
| Company | Price | Weekly | Traded value | Market cap | NPS |
|---|---|---|---|---|---|
Classys214150 · KOSDAQ | ₩26,800 | −5.63% | ₩7.1B | ₩1.7T | 2.06% |
Seegene096530 · KOSDAQ | ₩33,600 | −2.47% | ₩10B | ₩1.6T | 0.64% |
Curiox Biosystems445680 · KOSDAQ | ₩60,600 | +1.00% | ₩7.2B | ₩1T | 1.25% |
LivsMed491000 · KOSDAQ | ₩40,450 | +3.85% | ₩12B | ₩1T | 0.73% |
L&C Bio290650 · KOSDAQ | ₩25,100 | −16.33% | ₩7.5B | ₩677B | 1.28% |
InBody041830 · KOSDAQ | ₩45,700 | −5.28% | ₩2B | ₩616B | 5.30% |
i-SENS099190 · KOSDAQ | ₩15,710 | −3.32% | ₩652M | ₩465B | 0.41% |
Tomocube475960 · KOSDAQ | ₩32,650 | +7.40% | ₩1.9B | ₩440B | 0.89% |
WON Tech336570 · KOSDAQ | ₩3,830 | −1.67% | ₩1.6B | ₩342B | — |
Curexo060280 · KOSDAQ | ₩7,170 | −2.05% | ₩1.4B | ₩296B | 0.94% |
Hans Biomed042520 · KOSDAQ | ₩17,530 | −3.20% | ₩1.4B | ₩250B | 4.88% |
Vieworks100120 · KOSDAQ | ₩27,700 | −0.54% | ₩393M | ₩249B | 0.17% |
Value Added Technology043150 · KOSDAQ | ₩16,650 | −0.30% | ₩840M | ₩247B | 0.40% |
Msbio0013Y0 · KOSDAQ | ₩9,070 | −31.91% | ₩28B | ₩247B | — |
Nextbiomedical389650 · KOSDAQ | ₩28,350 | +7.18% | ₩441M | ₩235B | 0.48% |
Sky Labs386380 · KOSDAQ | ₩10,310 | −0.87% | ₩3.6B | ₩193B | — |
Boditech Med206640 · KOSDAQ | ₩8,560 | +0.71% | ₩238M | ₩188B | 2.91% |
Asterasys450950 · KOSDAQ | ₩4,965 | −4.52% | ₩87M | ₩187B | 0.41% |
Nanoen Tek039860 · KOSDAQ | ₩4,670 | +4.01% | ₩3.4B | ₩178B | — |
Biodyne314930 · KOSDAQ | ₩5,770 | −1.03% | ₩464M | ₩172B | 0.37% |
Interojo119610 · KOSDAQ | ₩14,240 | −9.53% | ₩492M | ₩163B | 0.58% |
Nibec138610 · KOSDAQ | ₩14,180 | −5.91% | ₩437M | ₩161B | 0.84% |
Mediana041920 · KOSDAQ | ₩8,010 | −7.51% | ₩399M | ₩149B | 1.50% |
Curiosis494120 · KOSDAQ | ₩9,560 | +20.25% | ₩522M | ₩146B | 2.54% |
Mezoo0088M0 · KOSDAQ | ₩14,700 | +10.53% | ₩16B | ₩145B | — |
KNR Systems199430 · KOSDAQ | ₩12,910 | −4.58% | ₩381M | ₩145B | — |
L&K Biomed156100 · KOSDAQ | ₩6,270 | −6.97% | ₩6.9B | ₩140B | 0.32% |
Rayence228850 · KOSDAQ | ₩8,040 | +1.64% | ₩168M | ₩133B | 0.62% |
Jaeyoung Solutec049630 · KOSDAQ | ₩5,650 | −2.92% | ₩820M | ₩132B | — |
DIO039840 · KOSDAQ | ₩9,670 | −7.02% | ₩1,000M | ₩130B | 0.09% |
DongBang Medical240550 · KOSDAQ | ₩5,060 | −9.16% | ₩695M | ₩106B | — |
Sewoonmedical100700 · KOSDAQ | ₩2,305 | −0.65% | ₩98M | ₩101B | 0.68% |
Metabiomed059210 · KOSDAQ | ₩3,625 | −2.82% | ₩491M | ₩98B | — |
Remedi387690 · KOSDAQ | ₩12,420 | −11.98% | ₩3.6B | ₩95B | — |
Raontech418420 · KOSDAQ | ₩2,975 | −2.94% | ₩223M | ₩92B | — |
CG MedTech056090 · KOSDAQ | ₩4,385 | −6.30% | ₩250M | ₩91B | — |
Withtech348350 · KOSDAQ | ₩8,820 | +2.92% | ₩56M | ₩86B | 0.40% |
Osteonic226400 · KOSDAQ | ₩4,075 | −1.81% | ₩188M | ₩85B | 0.30% |
EOFlow294090 · KOSDAQ | ₩1,490 | 0.00% | ₩0 | ₩75B | 0.03% |
Osang Healthcare036220 · KOSDAQ | ₩5,200 | −8.45% | ₩71M | ₩74B | 1.36% |
Neurophet380550 · KOSDAQ | ₩5,940 | +1.37% | ₩2B | ₩72B | 0.80% |
Zaigle234920 · KOSDAQ | ₩5,310 | 0.00% | ₩0 | ₩72B | — |
Huvitz065510 · KOSDAQ | ₩6,400 | −3.03% | ₩91M | ₩70B | 0.16% |
Ray228670 · KOSDAQ | ₩4,295 | −3.91% | ₩79M | ₩67B | 1.77% |
Remed302550 · KOSDAQ | ₩2,215 | −2.64% | ₩159M | ₩67B | 1.97% |
Corentec104540 · KOSDAQ | ₩4,980 | +3.11% | ₩300M | ₩67B | — |
Hironic149980 · KOSDAQ | ₩3,860 | −1.78% | ₩44M | ₩66B | 0.20% |
3S Korea060310 · KOSDAQ | ₩1,250 | −3.62% | ₩137M | ₩66B | — |
Senko347000 · KOSDAQ | ₩1,753 | −1.35% | ₩96M | ₩66B | — |
Wave Electronics095270 · KOSDAQ | ₩4,495 | −5.57% | ₩142M | ₩65B | — |
MX On347890 · KOSDAQ | ₩3,690 | −5.14% | ₩43M | ₩63B | — |
BioSmart038460 · KOSDAQ | ₩2,435 | −5.62% | ₩183M | ₩62B | — |
LK Samyang225190 · KOSDAQ | ₩4,300 | +3.37% | ₩3.5B | ₩61B | 0.07% |
Humasis205470 · KOSDAQ | ₩2,385 | −5.17% | ₩154M | ₩59B | 0.00% |
RecensMedical394420 · KOSDAQ | ₩5,320 | −20.60% | ₩430M | ₩59B | — |
Optrontec082210 · KOSDAQ | ₩1,646 | −3.80% | ₩38M | ₩58B | 0.25% |
Drtech214680 · KOSDAQ | ₩3,410 | +1.04% | ₩141M | ₩57B | — |
Selvas Healthcare208370 · KOSDAQ | ₩2,180 | −4.80% | ₩447M | ₩56B | 0.63% |
Drgem263690 · KOSDAQ | ₩4,850 | −3.96% | ₩37M | ₩55B | — |
Cellid299660 · KOSDAQ | ₩1,861 | −14.44% | ₩560M | ₩55B | 0.02% |
Coxem360350 · KOSDAQ | ₩10,080 | −7.44% | ₩215M | ₩55B | — |
Dynamic solution290660 · KOSDAQ | ₩1,245 | +10.08% | ₩695M | ₩53B | — |
Smart Radar System424960 · KOSDAQ | ₩2,975 | −12.24% | ₩90M | ₩49B | 0.96% |
Protia303360 · KOSDAQ | ₩3,615 | +0.14% | ₩83M | ₩47B | — |
Genoray122310 · KOSDAQ | ₩3,090 | −2.52% | ₩12M | ₩45B | 0.20% |
Laseroptek199550 · KOSDAQ | ₩2,940 | +5.38% | ₩65M | ₩44B | — |
Furonteer370090 · KOSDAQ | ₩4,930 | −6.10% | ₩173M | ₩42B | 0.41% |
QuantaMatrix317690 · KOSDAQ | ₩2,020 | −6.05% | ₩77M | ₩41B | 0.75% |
Dentis261200 · KOSDAQ | ₩2,530 | +3.48% | ₩20M | ₩40B | 0.34% |
JPI Healthcare0010V0 · KOSDAQ | ₩7,770 | +0.65% | ₩23M | ₩40B | — |
Gitsn446840 · KOSDAQ | ₩3,420 | +6.88% | ₩63M | ₩38B | — |
Ivim Technology460470 · KOSDAQ | ₩2,480 | −6.77% | ₩60M | ₩37B | — |
Organoidsciences476040 · KOSDAQ | ₩5,680 | −4.86% | ₩123M | ₩37B | 1.38% |
Aligned Genetics238120 · KOSDAQ | ₩2,480 | −2.36% | ₩60M | ₩35B | — |
BTB Korea219750 · KOSDAQ | ₩2,635 | −2.77% | ₩39M | ₩34B | — |
IMBdx461030 · KOSDAQ | ₩2,395 | −5.71% | ₩61M | ₩34B | 0.31% |
Genesystem363250 · KOSDAQ | ₩4,025 | −0.62% | ₩17M | ₩34B | 4.02% |
Mintech452200 · KOSDAQ | ₩1,390 | −10.26% | ₩49M | ₩34B | — |
Finemedix387570 · KOSDAQ | ₩5,810 | −2.19% | ₩42M | ₩33B | — |
Precision Biosensor335810 · KOSDAQ | ₩1,431 | −2.92% | ₩16M | ₩31B | — |
Sejong Medical258830 · KOSDAQ | ₩412 | 0.00% | ₩0 | ₩31B | 0.60% |
Systemand Application Technologies060540 · KOSDAQ | ₩1,179 | −1.75% | ₩8.4M | ₩31B | — |
CoAsia CM196450 · KOSDAQ | ₩3,265 | −2.54% | ₩65M | ₩30B | — |
MegaMD133750 · KOSDAQ | ₩1,231 | −7.86% | ₩6.9M | ₩29B | — |
Daihan Scientific131220 · KOSDAQ | ₩3,720 | +6.74% | ₩46M | ₩28B | — |
Sghealthcare398120 · KOSDAQ | ₩2,160 | −8.67% | ₩51M | ₩26B | — |
MemRAY BT072770 · KOSDAQ | ₩612 | 0.00% | ₩0 | ₩25B | — |
CU Medical Systems115480 · KOSDAQ | ₩2,020 | −1.46% | ₩22M | ₩24B | — |
Lameditech462510 · KOSDAQ | ₩2,700 | −1.64% | ₩89M | ₩24B | — |
ELP063760 · KOSDAQ | ₩2,545 | +4.30% | ₩165M | ₩24B | 0.10% |
Mekics058110 · KOSDAQ | ₩1,426 | −1.04% | ₩31M | ₩24B | 2.49% |
Plasmapp405000 · KOSDAQ | ₩3,710 | +4.21% | ₩8.8M | ₩20B | — |
Wise iTech065370 · KOSDAQ | ₩2,685 | −5.12% | ₩28M | ₩20B | 1.60% |
RollingStone214610 · KOSDAQ | ₩2,290 | 0.00% | ₩0 | ₩19B | — |
Astory241840 · KOSDAQ | ₩1,906 | −4.17% | ₩44M | ₩18B | 1.55% |
PCL241820 · KOSDAQ | ₩6,040 | 0.00% | ₩0 | ₩17B | — |
Noul376930 · KOSDAQ | ₩1,630 | +26.85% | ₩1.2B | ₩17B | — |
Bistos419540 · KOSDAQ | ₩2,605 | −2.07% | ₩6.1M | ₩16B | — |
Medicox054180 · KOSDAQ | ₩2,295 | 0.00% | ₩0 | ₩13B | — |
Source: KRX statistical information