Sign in Join free

Semiconductor equipment & materials · JONBUR

@jonbur_chipequip

Followers1 Following0 Mutuals0

Search this list

David Jung@davidjung

Korean stocks in English. Patience included.

Explore

Discover
KOSPI Close Challenge
Swipe
Rankings
Markets
Macro & Credit
Research
Ask Warren
Calendar
IPOs
Market wrap
Desk
Pricing
Guides
Stock lists
Glossary
For creators

Legal

Help
Terms
Privacy
Risk disclosure
Community guidelines
Data notices
Contact

© 2026 JONBUR

Market data © respective providers. See Data notices.

Feed
Markets
Signals
Research
Me

KOSPI5,937.66▼1.24%KOSDAQ753.23▼2.34%KOSPI 200935.87▼1.11%VKOSPI (fear gauge)51.42▼0.83%USD/KRW1,337.29▼0.24%Foreigners · KOSPI+₩70B Foreigners · KOSDAQ−₩130B S&P 5007,720.1▼0.31%Nasdaq 100 (QQQ)715.34▼1.42%Dow52,342.56▼0.25%Semis (SOXX ETF)513.86▼1.55%Nikkei 22563,161.69▼2.32%Hang Seng23,310.5▲1.53%US 10Y yield4.98%▼7bp Dollar (UUP ETF)29.04▼0.07%Brent oil113.28▲2.24%Gold3,981.6▼1.24%Copper (CPER ETF)39.73▼1.48%Bitcoin78,880▼2.93%as of 06:59 KOSPI5,937.66▼1.24%KOSDAQ753.23▼2.34%KOSPI 200935.87▼1.11%VKOSPI (fear gauge)51.42▼0.83%USD/KRW1,337.29▼0.24%Foreigners · KOSPI+₩70B Foreigners · KOSDAQ−₩130B S&P 5007,720.1▼0.31%Nasdaq 100 (QQQ)715.34▼1.42%Dow52,342.56▼0.25%Semis (SOXX ETF)513.86▼1.55%Nikkei 22563,161.69▼2.32%Hang Seng23,310.5▲1.53%US 10Y yield4.98%▼7bp Dollar (UUP ETF)29.04▼0.07%Brent oil113.28▲2.24%Gold3,981.6▼1.24%Copper (CPER ETF)39.73▼1.48%Bitcoin78,880▼2.93%as of 06:59

KOSPI5,937.66▼1.24%KOSDAQ753.23▼2.34%KOSPI 200935.87▼1.11%VKOSPI (fear gauge)51.42▼0.83%USD/KRW1,337.29▼0.24%Foreigners · KOSPI+₩70B Foreigners · KOSDAQ−₩130B S&P 5007,720.1▼0.31%Nasdaq 100 (QQQ)715.34▼1.42%Dow52,342.56▼0.25%Semis (SOXX ETF)513.86▼1.55%Nikkei 22563,161.69▼2.32%Hang Seng23,310.5▲1.53%US 10Y yield4.98%▼7bp Dollar (UUP ETF)29.04▼0.07%Brent oil113.28▲2.24%Gold3,981.6▼1.24%Copper (CPER ETF)39.73▼1.48%Bitcoin78,880▼2.93%as of 06:59 KOSPI5,937.66▼1.24%KOSDAQ753.23▼2.34%KOSPI 200935.87▼1.11%VKOSPI (fear gauge)51.42▼0.83%USD/KRW1,337.29▼0.24%Foreigners · KOSPI+₩70B Foreigners · KOSDAQ−₩130B S&P 5007,720.1▼0.31%Nasdaq 100 (QQQ)715.34▼1.42%Dow52,342.56▼0.25%Semis (SOXX ETF)513.86▼1.55%Nikkei 22563,161.69▼2.32%Hang Seng23,310.5▲1.53%US 10Y yield4.98%▼7bp Dollar (UUP ETF)29.04▼0.07%Brent oil113.28▲2.24%Gold3,981.6▼1.24%Copper (CPER ETF)39.73▼1.48%Bitcoin78,880▼2.93%as of 06:59