028300 - HLB Co., Ltd.

028300 Summary
Biopharma
Stock Price & Overview
₩33,750 +950 (+2.90%) Close · Sep 4, 2026 KST
KOSDAQ | ₩KRW | Close: ₩33,750  ≈ US$24  ·  Market cap ₩4.5tn (≈ $3.2bn)
Every name gets a line. A US reader knows who AMD and Broadcom are. Almost nobody outside Korea knows what these companies make — so the table says so, in the row.

028300 Peer Comparison

CompanyPrice1DMarket capSector
Yuhan Corporation 000100
Yuhan is one of Korea's oldest pharmaceutical companies, selling everyday medicines and consumer health products in its home market.
₩81,400+0.0%₩6.0tnBiopharma
Samchundang Pharm 000250
Samchundang Pharm makes prescription medicines in South Korea.
₩157,000+1.0%₩3.7tnBiopharma
JW Pharmaceutical 001060
JW Pharmaceutical makes prescription medicines in South Korea.
₩27,500+1.3%₩0.6tnBiopharma
Daewoong Co., Ltd. 003090
Daewoong Co., Ltd.
₩16,860-2.0%₩1.0tnBiopharma
Boryung Corporation 003850
Boryung Corporation makes prescription medicines in South Korea.
₩9,040+1.6%₩0.8tnBiopharma
GC Biopharma Corp. 006280
GC Biopharma Corp.
₩127,600+0.5%₩1.5tnBiopharma
Naturecell Co., Ltd. 007390
Naturecell Co., Ltd.
₩23,950+0.2%₩1.5tnBiopharma
Hanall Biopharma Co., Ltd. 009420
Hanall Biopharma Co., Ltd.
₩54,700+1.5%₩2.9tnBiopharma
Shinpoong Pharmaceutical Co., Ltd. 019170
Shinpoong Pharmaceutical Co., Ltd.
₩10,010-0.9%₩0.5tnBiopharma
HLB Co., Ltd. 028300
HLB is a Korean company whose central asset is rivoceranib, a cancer drug it has been pushing toward US approval for liver cancer in combination with a Chinese partner's immunotherapy.
₩33,750+2.9%₩4.5tnBiopharma
Oscotec, Inc. 039200
Oscotec, Inc.
₩36,600+1.9%₩1.4tnBiopharma
Komipharm International Co., Ltd. 041960
Komipharm International Co., Ltd.
₩9,710+3.5%₩0.7tnBiopharma
Celltrion, Inc. 068270
Celltrion is South Korea's largest biosimilar company.
₩188,100+0.5%₩43.8tnBiopharma
Celltrion Pharm, Inc. 068760
Celltrion Pharm, Inc.
₩40,850+0.0%₩1.8tnBiopharma
Daewoong Pharma 069620
Daewoong Pharma makes prescription medicines in South Korea.
₩116,100+1.1%₩1.3tnBiopharma
Chabiotech Co., Ltd. 085660
Chabiotech Co., Ltd.
₩8,090+2.1%₩0.8tnBiopharma
Dong Kook Pharmaceutical Co., Ltd. 086450
Dong Kook Pharmaceutical Co., Ltd.
₩21,600-0.9%₩1.0tnBiopharma
Medy-Tox, Inc. 086900
Medy-Tox, Inc.
₩69,600+0.4%₩0.5tnBiopharma
Peptron, Inc. 087010
Peptron, Inc.
₩157,300+7.3%₩3.7tnBiopharma
Qurient Co., Ltd. 115180
Qurient Co., Ltd.
₩23,050+17.3%₩0.9tnBiopharma
JS Link 127120
JS Link does research and development in science and engineering in South Korea.
₩33,600+12.4%₩1.2tnBiopharma
Hanmi Pharm. Co., Ltd. 128940
Hanmi Pharmaceutical sells prescription drugs in Korea while developing a pipeline in obesity, metabolic disease, and rare conditions, several assets of which it has licensed to Western partners.
₩473,500+2.8%₩6.1tnBiopharma
Mezzion Pharma Co., Ltd. 140410
Mezzion Pharma Co., Ltd.
₩65,000+0.0%₩2.0tnBiopharma
LigaChem Biosciences Inc. 141080
LigaChem Biosciences develops antibody-drug conjugates, medicines that attach a toxic payload to an antibody so the drug is delivered mainly to tumor cells.
₩92,000+4.2%₩3.4tnBiopharma
Hugel, Inc. 145020
Hugel, Inc.
₩244,000+1.5%₩3.1tnBiopharma
Chong Kun Dang Pharmaceutical Corp. 185750
Chong Kun Dang Pharmaceutical Corp.
₩68,000-0.3%₩0.9tnBiopharma
HK inno.N Corporation 195940
HK inno.N Corporation makes prescription medicines in South Korea.
₩42,050+0.7%₩1.2tnBiopharma
Alteogen Inc. 196170
Alteogen is a Korean biotechnology company whose main asset is a platform that converts intravenous antibody drugs into versions a patient can receive as a quick injection under the skin.
₩288,500+1.9%₩20.1tnBiopharma
Samsung Biologics Co., Ltd. 207940
Samsung Biologics is the world's largest contract manufacturer of biologic drugs by installed capacity.
₩1,447,000-2.0%₩67.0tnBiopharma
Caregen Co., Ltd. 214370
Caregen Co., Ltd.
₩44,500+1.5%₩2.4tnBiopharma
Olix Pharmaceuticals, Inc. 226950
Olix Pharmaceuticals, Inc.
₩95,900+4.5%₩2.0tnBiopharma
ST Pharm Co., Ltd. 237690
ST Pharm Co., Ltd.
₩101,200+2.2%₩2.1tnBiopharma
Ildong Pharm 249420
Ildong Pharm makes prescription medicines in South Korea.
₩15,030-0.5%₩0.5tnBiopharma
L & C BIO Co., Ltd. 290650
L & C BIO Co., Ltd.
₩47,900-1.4%₩1.3tnBiopharma
ABL Bio Inc. 298380
ABL Bio develops bispecific antibodies and a shuttle technology meant to carry drugs across the blood-brain barrier, the obstacle that has defeated many treatments for brain disease.
₩71,400+5.6%₩4.0tnBiopharma
SK Bioscience Co., Ltd. 302440
SK Bioscience Co., Ltd.
₩37,900+0.4%₩3.0tnBiopharma
Voronoi, Inc. 310210
Voronoi, Inc.
₩153,000+3.9%₩2.8tnBiopharma
Myungin Pharm 317450
Myungin Pharm makes prescription medicines in South Korea.
₩44,650+0.0%₩0.7tnBiopharma
SK biopharmaceuticals Co., Ltd. 326030
SK biopharmaceuticals discovered and now sells cenobamate, an epilepsy medicine marketed in the United States as XCOPRI, and it does so through its own American sales force rather than a licensing partner.
₩86,600+0.2%₩6.8tnBiopharma
D & D Pharmatech, Inc. 347850
D & D Pharmatech, Inc.
₩49,200+1.4%₩2.3tnBiopharma
GI Innovation, Inc. 358570
GI Innovation, Inc.
₩8,090+6.2%₩0.5tnBiopharma
April Bio Co., Ltd. 397030
April Bio Co., Ltd.
₩17,800+6.1%₩0.5tnBiopharma
G2GBIO, Inc. 456160
G2GBIO, Inc.
₩37,950+5.7%₩0.6tnBiopharma
Orum Therapeutics, Inc. 475830
Orum Therapeutics, Inc.
₩55,900+2.6%₩1.2tnBiopharma
Onconic Therapeutics, Inc. 476060
Onconic Therapeutics, Inc.
₩16,440-3.9%₩0.7tnBiopharma
Rznomics, Inc. 476830
Rznomics, Inc.
₩28,200+6.8%₩0.8tnBiopharma
Kolon Tissue Gene, Inc. 950160
Kolon Tissue Gene, Inc.
₩17,100+1.1%₩1.5tnBiopharma
Ingenia Therapeutics Inc.(reg.s) 950260
Ingenia Therapeutics Inc.(reg.s) does research and development in science and engineering in South Korea.
₩15,580-1.5%₩0.8tnBiopharma
Peers are companies kstock already covers in the same sector — the list grows as coverage does.

Similar to 028300

SymbolLast Price
326030SK biopharmaceuticals Co., Ltd.₩86,600
+0.2%
128940Hanmi Pharm. Co., Ltd.₩473,500
+2.8%
000100Yuhan Corporation₩81,400
+0.0%
298380ABL Bio Inc.₩71,400
+5.6%
000250Samchundang Pharm₩157,000
+1.0%
087010Peptron, Inc.₩157,300
+7.3%
141080LigaChem Biosciences Inc.₩92,000
+4.2%
145020Hugel, Inc.₩244,000
+1.5%
302440SK Bioscience Co., Ltd.₩37,900
+0.4%
009420Hanall Biopharma Co., Ltd.₩54,700
+1.5%
Compare all 48 in Biopharma

What a US investor should know

  • Trading hours09:00–15:30 KST — 20:00–02:30 US Eastern the night before.
  • Daily limitKorean stocks can move at most ±30% in a session before trading halts.
  • Getting exposureKRX shares are not directly tradable in most US brokerage accounts. The usual routes are Korea ETFs or an international account.
  • ReportingKorean issuers file to DART, not the SEC. Half-year and quarterly reports land about 45 days after period end.