Haesung Ds (KRX: 195870)
Who is buying Haesung Ds?
Between Sep 10, 2026 and Oct 13, 2026 (20 trading sessions), foreign investors net sold ₩10.0bn ($7M) of Haesung Ds, the 105th largest foreign net sale among 832 KOSPI stocks. Institutions net bought ₩8.9bn ($7M) and retail investors net bought ₩0.8bn ($1M) over the same window. Foreigners were net buyers on 10 of the 20 sessions.
Foreign investors hold 20.66% of Haesung Ds' listed shares (KRX ownership data as of Oct 13, 2026), down from 21.55% twenty sessions earlier and 10.27% a year ago.
The stock closed at ₩61,200 on Oct 13, 2026: +20.47% over 20 sessions, +9.87% year-to-date, +44.85% over one year. The 52-week range is ₩36,450 – ₩108,500.
At ₩61,200 the stock trades at 10.01× 12-month-forward consensus earnings (8 analysts), 9.41× on FY2027 estimates. The trailing P/E published by KRX is 43.68×, based on the last completed fiscal year — the gap reflects earnings expected to rise sharply from last year's level.
View chart data as a table
| Date | Close | Foreign net | Institutions | Retail |
|---|---|---|---|---|
| 2026-10-13 | ₩61,200 | +₩0.7bn | +₩0.7bn | ₩-1.4bn |
| 2026-10-12 | ₩62,300 | +₩1.5bn | +₩0.2bn | ₩-1.6bn |
| 2026-10-08 | ₩66,000 | +₩1.7bn | ₩-2.6bn | +₩0.8bn |
| 2026-10-07 | ₩64,700 | +₩3.6bn | ₩-0.8bn | ₩-2.7bn |
| 2026-10-06 | ₩66,700 | ₩-2.7bn | +₩0.3bn | +₩2.3bn |
| 2026-10-02 | ₩65,300 | ₩-1.6bn | ₩-1.4bn | +₩2.4bn |
| 2026-10-01 | ₩66,500 | +₩2.5bn | +₩0.8bn | ₩-3.3bn |
| 2026-09-30 | ₩61,900 | ₩-3.7bn | ₩-1.0bn | +₩4.7bn |
| 2026-09-29 | ₩63,000 | +₩0.0bn | +₩1.1bn | ₩-1.3bn |
| 2026-09-28 | ₩60,000 | ₩-0.5bn | +₩0.3bn | +₩0.2bn |
| 2026-09-23 | ₩61,200 | ₩-3.5bn | +₩1.8bn | +₩1.7bn |
| 2026-09-22 | ₩59,700 | ₩-0.6bn | +₩4.5bn | ₩-3.6bn |
| 2026-09-21 | ₩56,300 | ₩-7.0bn | +₩0.1bn | +₩6.8bn |
| 2026-09-18 | ₩57,500 | ₩-3.5bn | +₩0.1bn | +₩4.3bn |
| 2026-09-17 | ₩54,400 | ₩-0.9bn | +₩0.0bn | +₩0.7bn |
| 2026-09-16 | ₩57,400 | +₩1.9bn | +₩5.3bn | ₩-8.3bn |
| 2026-09-15 | ₩48,200 | +₩0.5bn | ₩-1.0bn | +₩0.5bn |
| 2026-09-14 | ₩49,000 | ₩-0.4bn | +₩0.4bn | ₩-0.1bn |
| 2026-09-11 | ₩50,100 | +₩0.1bn | ₩-0.6bn | +₩0.5bn |
| 2026-09-10 | ₩51,200 | +₩1.7bn | +₩0.6bn | ₩-2.0bn |
| 2026-09-09 | ₩50,800 | +₩0.9bn | ₩-1.6bn | +₩0.7bn |
| 2026-09-08 | ₩49,700 | +₩1.2bn | ₩-1.7bn | +₩0.6bn |
| 2026-09-07 | ₩50,800 | +₩0.9bn | +₩0.0bn | ₩-0.7bn |
| 2026-09-04 | ₩49,900 | +₩1.1bn | ₩-0.1bn | ₩-0.8bn |
| 2026-09-03 | ₩49,600 | +₩1.9bn | ₩-1.0bn | ₩-0.8bn |
| 2026-09-02 | ₩51,400 | +₩1.5bn | +₩0.0bn | ₩-1.3bn |
| 2026-09-01 | ₩53,800 | +₩0.2bn | +₩0.2bn | ₩-0.4bn |
| 2026-08-31 | ₩53,900 | +₩0.6bn | ₩-0.4bn | ₩-0.1bn |
| 2026-08-28 | ₩54,000 | ₩-0.8bn | ₩-0.1bn | +₩1.0bn |
| 2026-08-27 | ₩55,600 | +₩0.3bn | ₩-0.2bn | ₩-0.0bn |
| 2026-08-26 | ₩54,000 | +₩1.0bn | ₩-1.6bn | +₩0.6bn |
| 2026-08-25 | ₩53,900 | +₩3.6bn | ₩-3.6bn | ₩-0.0bn |
| 2026-08-24 | ₩52,700 | +₩0.8bn | ₩-0.1bn | ₩-0.8bn |
| 2026-08-21 | ₩52,100 | +₩1.1bn | ₩-2.7bn | +₩1.5bn |
| 2026-08-20 | ₩56,000 | +₩2.3bn | ₩-4.6bn | +₩2.4bn |
| 2026-08-19 | ₩55,900 | +₩2.0bn | ₩-0.9bn | ₩-1.0bn |
| 2026-08-18 | ₩56,600 | +₩1.6bn | ₩-0.9bn | ₩-0.7bn |
| 2026-08-14 | ₩58,900 | +₩0.7bn | ₩-0.0bn | ₩-0.7bn |
| 2026-08-13 | ₩58,500 | ₩-0.9bn | +₩1.7bn | ₩-0.8bn |
| 2026-08-12 | ₩57,400 | ₩-0.8bn | +₩0.9bn | ₩-0.2bn |
| 2026-08-11 | ₩56,400 | ₩-1.4bn | +₩1.4bn | ₩-0.0bn |
| 2026-08-10 | ₩56,300 | ₩-0.0bn | +₩2.3bn | ₩-2.3bn |
| 2026-08-07 | ₩52,800 | ₩-3.0bn | +₩2.2bn | +₩0.8bn |
| 2026-08-06 | ₩52,500 | ₩-3.1bn | +₩3.4bn | ₩-0.4bn |
| 2026-08-05 | ₩52,200 | ₩-2.0bn | +₩3.2bn | ₩-1.2bn |
| 2026-08-04 | ₩49,700 | +₩0.8bn | +₩0.1bn | ₩-0.8bn |
| 2026-08-03 | ₩49,000 | +₩0.7bn | +₩0.6bn | ₩-1.2bn |
| 2026-07-31 | ₩48,200 | +₩0.2bn | +₩1.5bn | ₩-1.5bn |
| 2026-07-30 | ₩38,150 | ₩-0.7bn | ₩-0.1bn | +₩0.9bn |
| 2026-07-29 | ₩40,150 | +₩1.9bn | ₩-0.5bn | ₩-1.0bn |
| 2026-07-28 | ₩46,100 | +₩0.4bn | ₩-0.4bn | +₩0.0bn |
| 2026-07-27 | ₩52,900 | +₩0.1bn | +₩1.5bn | ₩-1.6bn |
| 2026-07-24 | ₩49,500 | ₩-1.5bn | +₩0.4bn | +₩1.2bn |
| 2026-07-23 | ₩53,700 | +₩2.6bn | ₩-2.9bn | +₩0.8bn |
| 2026-07-22 | ₩54,100 | ₩-0.2bn | +₩4.0bn | ₩-3.3bn |
| 2026-07-21 | ₩52,500 | +₩0.3bn | ₩-0.3bn | +₩0.3bn |
| 2026-07-20 | ₩52,800 | +₩2.1bn | ₩-2.1bn | ₩-0.1bn |
| 2026-07-16 | ₩56,800 | ₩-1.3bn | +₩0.1bn | +₩1.2bn |
| 2026-07-15 | ₩61,300 | ₩-3.1bn | +₩0.9bn | +₩2.1bn |
| 2026-07-14 | ₩56,900 | ₩-2.1bn | +₩0.2bn | +₩1.8bn |
| 2026-07-13 | ₩58,500 | +₩0.9bn | ₩-1.1bn | ₩-0.2bn |
Investor flows summary
| Window | Foreign | (USD) | Institutions | Retail |
|---|---|---|---|---|
| 1 day | +₩0.7bn | +$1M | +₩0.7bn | ₩-1.4bn |
| 5 days | +₩4.9bn | +$4M | ₩-2.2bn | ₩-2.5bn |
| 20 days | ₩-10.0bn | $-7M | +₩8.9bn | +₩0.8bn |
Positive = net buying, negative = net selling. Values aggregate the KRX main board and the NXT alternative venue.
Frequently asked questions
Are foreign investors buying Haesung Ds stock?
Over the last 5 sessions foreign investors net bought ₩4.9bn ($4M) of Haesung Ds; over 60 sessions they net sold ₩0.0bn ($0M); since Jan 1, 2026 they net bought ₩74.1bn ($56M). Over 20 sessions the stock is the 105th largest foreign net sale among 832 KOSPI stocks.
How much of Haesung Ds do foreign investors own?
Foreign investors own 20.66% of Haesung Ds' shares as of Oct 13, 2026, versus 10.27% one year earlier. The figure is KRX's daily foreign holdings divided by listed shares, and it reflects trades settled through the previous session.
Who is on the other side — institutions or retail investors?
Over 20 sessions institutions net bought ₩8.9bn ($7M) and retail investors net bought ₩0.8bn ($1M) of Haesung Ds. Foreign selling is being absorbed mainly by retail buying.
Is Haesung Ds listed on KOSPI or KOSDAQ?
Haesung Ds (해성디에스) trades on KOSPI under KRX code 195870 in the Semiconductors group, with a market capitalization of ₩1T ($0.8B). Daily net flows by investor type are published by KRX after each session and combine the KRX main board with the NXT venue.
Annual financials
| Fiscal year | Revenue | YoY | Operating profit | Net income |
|---|---|---|---|---|
| 2023 | ₩672bn ($504M) | – | ₩103bn ($77M) | ₩84bn ($63M) |
| 2024 | ₩603bn ($452M) | -10.30% | ₩57bn ($43M) | ₩59bn ($44M) |
| 2025 | ₩653bn ($490M) | +8.40% | ₩46bn ($35M) | ₩24bn ($18M) |
Consolidated (K-IFRS) where available, from DART regulatory filings. USD figures converted at the current rate (₩1333.09/$) for reference only.