Fact Source: Financial Supervisory Service DART
💡 3-Second Summary
Korea Exchange (KRX) will adjust base prices, trading multipliers (12.99867263), and strike prices for ALTEOGEN stock futures and options effective August 5, 2026, and delist certain futures spread contracts following the company’s bonus issue.
📊 [Key Disclosure Details & Major Figures Summary]
- Reason for Action: ALTEOGEN’s bonus issue decision (Disclosed on July 16 and July 20, 2026)
- Effective Date: August 05, 2026 (Wed)
- Underlying Asset: ALTEOGEN (196170)
- Adjusted Base Prices for Stock Futures:
- Aug ’26 Contract: KRW 267,500
- Sep ’26 Contract: KRW 270,500
- Oct ’26 Contract: KRW 268,500
- Dec ’26 Contract: KRW 269,500
- Mar ’27 Contract: KRW 271,500
- Jun ’27 Contract: KRW 274,000
- Trading Multiplier Adjustment (Adjusted Multiplier: 12.99867263):
- Futures: Aug ’26 and Sep ’26 contracts (All contracts with open interest after market close on Aug 4, 2026)
- Options: All contracts listed as of Aug 04, 2026
- Delisting of Futures Spread Contracts:
- Delisting of futures spread contracts between the spot month (Aug ’26) and far months (Oct ’26, Dec ’26, Mar ’27, Jun ’27) due to differing trading multipliers
- Options Strike Price Adjustment & Special Setting:
- Adjustment of strike prices for all listed options as of Aug 04, 2026
- Listing of new strike price series with the standard multiplier (10) per contract
- Regulatory Basis: Articles 25, 30, 35, 62, 70 of the Derivatives Market Business Regulations and Enforcement Rules
📝 Editor’s Comment (Key Follow-up Checkpoint)
📌 Verification of Schedule-Compliant Implementation of Adjusted Market Measures
This disclosure reports market measures including adjustments to base prices, trading multipliers, and strike prices for stock futures and options following a bonus issue. Verifying that the adjusted base prices and trading multipliers are applied as scheduled on the effective date (August 5, 2026) is essential because it allows investors to confirm that the announced market measures are executed as planned without alteration. Detailed adjustment schedules and full options strike tables can be cross-checked in the disclosure attachments and related market notice filings.
📢 Disclaimer & Source Notice
Source: This content has been structured and newly created based on official filing data from the Financial Supervisory Service (DART).
Investment Risk Notice: This content is provided for informational and language reference purposes only. Under no circumstances does it constitute financial advice or a recommendation to buy or sell any specific stock. All investment decisions and financial responsibilities rest entirely with the investor.
Contact: For compliance inquiries or copyright requests, please contact ksb220805@gmail.com.
