IPO
TMC Co., Ltd.
티엠씨
Stock page →What the company does
Manufactures marine and offshore cables for shipbuilders and offshore plants, along with optical cables for telecom and special industrial markets. Its subsidiary Glowone operates an automotive electronics business.
Themes:EV batteriesShipbuilding
- Market
- KOSPI
- Price range
- ₩8,000 – ₩9,300
- Offer price
- ₩9,300
- Subscription
- Not set yet
- Payment date
- Not set yet
- Listing
- Dec 15, 2025
- First day
- ▲ +80.3% ₩16,770
- First close vs the offer price
Filings
- [기재정정]투자설명서Dec 2, 2025Open on DART ↗
- [발행조건확정]증권신고서(지분증권)Dec 2, 2025Open on DART ↗
- 투자설명서Nov 24, 2025Open on DART ↗
- [기재정정]증권신고서(지분증권)Nov 7, 2025Open on DART ↗
- [기재정정]증권신고서(지분증권)Oct 31, 2025Open on DART ↗
How a Korean IPO works: institutions bid first (the demand forecast), which sets the final offer price; then individuals subscribe for two days through the lead managers' brokerage accounts; shares start trading on the listing date.
Dates and prices can change until the final terms are filed. Not financial advice. · Updated Oct 17, 2026 · IPO calendar