verdict at the close
Eight of the ten most-traded names rose — but today’s close has not arrived
Eight of the ten largest KOSPI names by turnover closed higher today. SK hynix rose +1.27%, Samsung Electronics +1.17%, Samsung Electro-Mechanics +2.6% and LG Innotek +5.07%, while Kumho Electric gained +16.85%.On KOSDAQ, Onconic Therapeutics rose +22.07%, Remedi +14.2%, JW Shinyak +9.52% and Simmtech +5.29%.Today’s index close, however, had not arrived in the data by the time of this edition. It will be recorded in the next edition as it comes in — this edition describes the day through individual names and investor flows only.
The day’s path
A window marking the hours when direction turned during the session
No close yet for today, while individual moves and investor flows have arrived
Top by trading value10— snapshot
A window on how the top trading-value names have moved up to this hour
The two names carrying the heaviest turnover both closed higher
| Stock | Prior close | Open | Gap | High (time) | Close | Change | Low (time) |
|---|---|---|---|---|---|---|---|
| SK hynix | 1,653,000 | — | — | — | 1,674,000 | +1.27% | — |
| Samsung Electronics | 257,000 | — | — | — | 260,000 | +1.17% | — |
| Samsung Electro-Mechanics | 1,421,000 | — | — | — | 1,458,000 | +2.60% | — |
| LG Innotek | 611,021 | — | — | — | 642,000 | +5.07% | — |
| SK Square | 1,028,000 | — | — | — | 1,037,000 | +0.88% | — |
| KB Financial Group | 171,601 | — | — | — | 173,300 | +0.99% | — |
| Samsung Electronics (Pref.) | 186,800 | — | — | — | 186,500 | −0.16% | — |
| Samsung SDI | 571,000 | — | — | — | 577,000 | +1.05% | — |
| LG Display | 9,620 | — | — | — | 9,440 | −1.87% | — |
| Kumho Electric | 10,680 | — | — | — | 12,480 | +16.85% | — |
At the close, KOSPI turnover was led by SK hynix at KRW 6,111.7 bn and Samsung Electronics at KRW 4,319.2 bn — the two semiconductor names out in front, and both higher, at +1.27% and +1.17%.Third-placed Samsung Electro-Mechanics traded KRW 1,256.3 bn and closed +2.6%, leaving the top three all higher.Among the KOSDAQ leaders, HLB -1.11%, Alteogen -3.91% and HPSP -1.76% fell, while Onconic Therapeutics +22.07%, Remedi +14.2% and JW Shinyak +9.52% rose sharply.
Flow summary
A window on how much foreign investors, retail investors, investment firms and pension funds each bought and sold
All five KOSPI investor groups were net sellers — institutions largest at -KRW 795.3bn
The stocks that moved the market — top by turnover10
A window on which investor groups backed the most heavily traded stocks
SK hynix at KRW 6,111.7 bn and Samsung Electronics at KRW 4,319.2 bn led KOSPI turnover
The largest KOSPI turnover was SK hynix at KRW 6,111.7 bn, closing +1.27%. Samsung Electronics followed at KRW 4,319.2 bn and +1.17%, with Samsung Electro-Mechanics third at KRW 1,256.3 bn and +2.6%.Behind them came LG Innotek (KRW 874.8 bn, +5.07%), SK Square (KRW 642.2 bn, +0.88%) and KB Financial Group (KRW 524.6 bn, +0.99%).On KOSDAQ, HLB traded the most at KRW 478.1 bn, ahead of Alteogen (KRW 192.3 bn), Jeju Semiconductor (KRW 118.8 bn) and Onconic Therapeutics (KRW 112.1 bn).
| Stock | Close | Change | Turnover | Foreign investors | Institutions | Investment firms | Pension funds | Retail investors |
|---|---|---|---|---|---|---|---|---|
| SK hynix | ₩1,674,000 (≈$1,212.17) | +1.27% | ₩6.11tn | −₩338.2bn | −₩508.9bn | −₩185.1bn | −₩33.1bn | −₩187.7bn |
| Samsung Electronics | ₩260,000 (≈$188.27) | +1.17% | ₩4.32tn | +₩2.7bn | −₩594.5bn | −₩311.2bn | −₩81.1bn | +₩80.7bn |
| Samsung Electro-Mechanics | ₩1,458,000 (≈$1,055.76) | +2.60% | ₩1.26tn | +₩14.9bn | +₩73.6bn | +₩57.0bn | +₩7.6bn | −₩81.5bn |
| LG Innotek | ₩642,000 (≈$464.88) | +5.07% | ₩874.8bn | +₩50.1bn | −₩2.7bn | +₩4.2bn | −₩7.6bn | −₩46.9bn |
| SK Square | ₩1,037,000 (≈$750.91) | +0.88% | ₩642.2bn | −₩15.1bn | +₩13.1bn | +₩56.0bn | −₩40.3bn | +₩0.9bn |
| KB Financial Group | ₩173,300 (≈$125.49) | +0.99% | ₩524.6bn | −₩8.0bn | +₩16.1bn | +₩0.3bn | +₩14.9bn | −₩8.0bn |
| Samsung Electronics (Pref.) | ₩186,500 (≈$135.05) | −0.16% | ₩511.6bn | −₩36.8bn | −₩1.4bn | +₩4.1bn | −₩0.7bn | +₩36.1bn |
| Samsung SDI | ₩577,000 (≈$417.81) | +1.05% | ₩468.9bn | −₩71.6bn | +₩34.8bn | +₩10.0bn | +₩19.8bn | +₩34.5bn |
| LG Display | ₩9,440 (≈$6.84) | −1.87% | ₩390.1bn | — | — | — | — | — |
| Kumho Electric | ₩12,480 (≈$9.04) | +16.85% | ₩339.5bn | — | — | — | — | — |
Gainers5· Decliners5 — KOSPI & KOSDAQ
A window on the biggest gainers and decliners, and the reasons behind them
From Onconic Therapeutics at +22.07% to Alteogen at -3.91% — a wide split within the lists
The largest gain among the KOSPI top ten was Kumho Electric at +16.85%, followed by LG Innotek +5.07% and Samsung Electro-Mechanics +2.6%. Only two names fell — LG Display -1.87% and Samsung Electronics (Pref.) -0.16%.KOSDAQ split more widely — Onconic Therapeutics +22.07%, Remedi +14.2%, JW Shinyak +9.52% and Simmtech +5.29% rose, while Alteogen -3.91%, HPSP -1.76% and HLB -1.11% fell.Why these names moved as they did could not be confirmed from the data available today — the unconfirmed-catalyst marker remains in place, and no cause is invented to fill it.
After-Hours Outlook
A window on what to watch in after-hours trade once the regular session ends
Today’s close and after-hours trading are left to the next edition
Today’s index close had not arrived in the data by the time of this edition, and after-hours figures are not yet available either. Both are taken up in the after-hours edition.What this edition can record is set down here — eight of the ten most-traded KOSPI names rose, all five investor groups were net sellers, and on KOSDAQ only retail bought.The flow figures come from the 15:45 compilation and are compiled again in the evening. Because the size and the order can change, the day is not summed up from them.