South Korea's KOSPI index opened at 7919.20 on July 7 morning, down 132.13 points (1.64%). The decline broke the 8000 level despite Samsung Electronics announcing Q2 operating profit of 89.4 trillion won exceeding market expectations. Foreign investors and institutions net sold 3,236 billion won and 1,951 billion won respectively, while individuals net bought 505.4 billion won. Kiwoom Securities analyst Han Ji-young cited concerns over profit momentum continuity amid recent market volatility.
Samsung Electronics Announces Q2 Operating Profit of 89.4 Trillion Won
Samsung Electronics announced its Q2 operating profit reached a preliminary 89.4 trillion won, surpassing the market expectation of 85 trillion won. The company achieved its third consecutive quarter of record-breaking performance. Despite the earnings surprise, Samsung's stock price fell approximately 5% during morning trading.
Kiwoom Securities analyst Han Ji-young stated the earnings surprise requires examination of how much performance bonus provisions were reflected. Some market participants had forecast figures exceeding 90 trillion won, creating a key observation point between "sell-on-news outflow versus追加 buying following industry noise resilience."
Foreign Investors and Institutions Net Sell During Morning Session
As of 9:17 AM, individual investors net purchased 505.4 billion won in the KOSPI market. Foreign investors net sold 3,236 billion won, while institutions net sold 1,951 billion won during the same period. The KOSPI index traded at 7748.35 as of 9:14 AM, down 3.76% from the previous trading day.
Analyst Han Ji-young emphasized that "more important is the change in 2026 annual profit estimates centered on semiconductors." Han noted that "while KOSPI re-evaluation driven by leading stocks cannot be overlooked, securing profit momentum continuity has become critical for market participants amid recent market disruption and volatility."
KOSPI Sector Performance Shows Mixed Results
Entertainment and culture sectors rose over 4%, while paper and wood, IT services, food and tobacco, and medical precision equipment gained over 1%. Non-metal, pharmaceuticals, chemicals, real estate, telecommunications, and textiles showed slight gains. Transportation equipment and parts fell over 6%, while machinery and equipment and electricity and gas declined over 3%. Finance, metals, electricity and gas, securities, and insurance sectors dropped over 2%.
Among top market capitalization stocks, Samsung Electronics fell over 5% on the day of its earnings announcement. SK Hynix declined over 1%. Hanwha Aerospace dropped over 6%, while SK Square fell over 5%. Hyundai Motor, LG Energy Solution, Kia, and HD Hyundai Heavy Industries each declined over 4%. Samsung Electro-Mechanics, Samsung C&T, and Doosan Enerbility fell over 3% each. Samsung Biologics traded nearly flat, while KB Financial was the only top stock showing gains of over 1%.
KOSDAQ Reverses to Positive Territory After Opening Decline
The KOSDAQ index opened at 843.74, down 3.33 points (0.39%), but reversed to trade at 857.09 as of 9:14 AM, up 10.02 points (1.18%) from the previous trading day. Individual investors net sold 56.1 billion won as of 9:16 AM, while foreign investors and institutions net purchased 5.9 billion won and 50.5 billion won respectively.
General services, pharmaceuticals, and entertainment and culture sectors rose over 3% in the KOSDAQ market. Publishing and media reproduction and medical precision equipment gained over 2%. Distribution, finance, chemicals, and food and tobacco rose over 1%. Transportation equipment and parts fell over 1%, while metals declined over 2%.
Among KOSDAQ top stocks, Ligachem Biosciences rose over 10%. ABL Bio gained over 6%, while Kolon TissueGene climbed over 4%. Alteogen, HLB, and JooSung Engineering rose over 2%. EcoPro gained over 1%. EcoPro BM and Samchundang Pharmaceutical traded nearly flat. Rainbow Robotics and PSK showed slight declines. IOTechnics, Wonik IPS, and Lino Industrial fell over 2%.
Won-Dollar Exchange Rate Rises to 1530.3 Won
In the Seoul foreign exchange market, the won-dollar exchange rate started at 1528.9 won at 6:05 AM and rose to 1530.3 won as of 9:00 AM.
FAQ
What was Samsung Electronics' Q2 operating profit announcement?
Samsung Electronics announced a preliminary Q2 operating profit of 89.4 trillion won, exceeding the market expectation of 85 trillion won and marking the company's third consecutive quarter of record performance.
Why did KOSPI stocks fall despite Samsung's strong earnings?
Foreign investors and institutions net sold 3,236 billion won and 1,951 billion won respectively during the morning session. Kiwoom Securities analyst Han Ji-young cited market participants' concerns over securing profit momentum continuity amid recent market volatility as a key factor in the decline despite the earnings beat.
