Wonik Holdings (KRX: 030530)
Who is buying Wonik Holdings?
Between Sep 10, 2026 and Oct 13, 2026 (20 trading sessions), foreign investors net bought ₩8.0bn ($6M) of Wonik Holdings, the 49th largest foreign net purchase among 1828 KOSDAQ stocks. Institutions net bought ₩2.8bn ($2M) and retail investors net sold ₩10.6bn ($8M) over the same window. Foreigners were net buyers on 10 of the 20 sessions.
Foreign investors hold 5.43% of Wonik Holdings' listed shares (KRX ownership data as of Oct 13, 2026), up from 5.36% twenty sessions earlier and 9.22% a year ago.
The stock closed at ₩25,150 on Oct 13, 2026: +8.17% over 20 sessions, -48.36% year-to-date, +10.79% over one year.
At ₩25,150 the stock trades at 70.06× trailing earnings (KRX, last completed fiscal year); no analyst consensus is available for a forward P/E.
View chart data as a table
| Date | Close | Foreign net | Institutions | Retail |
|---|---|---|---|---|
| 2026-10-13 | ₩25,150 | +₩2.2bn | +₩0.4bn | ₩-2.5bn |
| 2026-10-12 | ₩25,950 | +₩1.6bn | ₩-0.6bn | ₩-0.9bn |
| 2026-10-08 | ₩28,400 | ₩-1.7bn | ₩-0.2bn | +₩1.7bn |
| 2026-10-07 | ₩29,050 | ₩-2.3bn | +₩0.2bn | +₩2.0bn |
| 2026-10-06 | ₩30,600 | +₩8.6bn | +₩0.5bn | ₩-8.7bn |
| 2026-10-02 | ₩29,200 | +₩0.9bn | +₩1.4bn | ₩-2.8bn |
| 2026-10-01 | ₩28,000 | +₩1.5bn | +₩1.0bn | ₩-2.6bn |
| 2026-09-30 | ₩26,400 | ₩-1.4bn | ₩-0.3bn | +₩1.9bn |
| 2026-09-29 | ₩26,600 | ₩-0.5bn | ₩-0.6bn | +₩1.1bn |
| 2026-09-28 | ₩27,250 | ₩-2.1bn | ₩-0.5bn | +₩2.3bn |
| 2026-09-23 | ₩28,300 | +₩6.4bn | ₩-0.5bn | ₩-5.5bn |
| 2026-09-22 | ₩26,500 | ₩-0.0bn | ₩-0.2bn | +₩0.4bn |
| 2026-09-21 | ₩26,900 | ₩-3.4bn | +₩0.3bn | +₩3.2bn |
| 2026-09-18 | ₩26,050 | +₩1.3bn | +₩0.3bn | ₩-1.6bn |
| 2026-09-17 | ₩25,500 | ₩-0.0bn | +₩0.1bn | ₩-0.6bn |
| 2026-09-16 | ₩25,300 | ₩-4.1bn | +₩0.4bn | +₩3.9bn |
| 2026-09-15 | ₩25,050 | +₩6.2bn | +₩1.4bn | ₩-7.4bn |
| 2026-09-14 | ₩21,900 | +₩0.1bn | ₩-0.1bn | ₩-0.1bn |
| 2026-09-11 | ₩22,350 | +₩1.1bn | ₩-0.8bn | ₩-0.3bn |
| 2026-09-10 | ₩23,250 | ₩-6.5bn | +₩0.5bn | +₩5.9bn |
| 2026-09-09 | ₩23,250 | ₩-3.8bn | ₩-0.3bn | +₩4.0bn |
| 2026-09-08 | ₩22,550 | ₩-4.8bn | +₩2.0bn | +₩3.3bn |
| 2026-09-07 | ₩22,350 | ₩-0.4bn | ₩-0.0bn | ₩-0.4bn |
| 2026-09-04 | ₩22,500 | +₩7.3bn | +₩3.7bn | ₩-10.9bn |
| 2026-09-03 | ₩17,320 | ₩-3.2bn | ₩-0.3bn | +₩3.4bn |
| 2026-09-02 | ₩17,440 | +₩1.6bn | ₩-0.7bn | ₩-0.9bn |
| 2026-09-01 | ₩17,730 | ₩-1.7bn | ₩-0.8bn | +₩2.6bn |
| 2026-08-31 | ₩18,780 | ₩-1.0bn | ₩-1.0bn | +₩2.2bn |
| 2026-08-28 | ₩19,080 | ₩-13.5bn | ₩-3.8bn | +₩17.0bn |
| 2026-08-27 | ₩20,250 | +₩1.0bn | +₩0.1bn | ₩-1.2bn |
| 2026-08-26 | ₩19,240 | ₩-0.2bn | ₩-0.7bn | +₩0.9bn |
| 2026-08-25 | ₩19,700 | ₩-0.6bn | ₩-0.0bn | +₩0.6bn |
| 2026-08-24 | ₩19,250 | +₩0.2bn | +₩0.1bn | ₩-0.5bn |
| 2026-08-21 | ₩19,250 | ₩-0.3bn | ₩-0.3bn | +₩0.6bn |
| 2026-08-20 | ₩20,100 | ₩-0.3bn | +₩0.3bn | ₩-0.0bn |
| 2026-08-19 | ₩19,590 | +₩0.2bn | +₩0.0bn | ₩-0.3bn |
| 2026-08-18 | ₩19,760 | ₩-0.7bn | ₩-1.5bn | +₩2.2bn |
| 2026-08-14 | ₩21,000 | +₩0.7bn | ₩-0.8bn | +₩0.1bn |
| 2026-08-13 | ₩20,800 | +₩1.4bn | ₩-0.2bn | ₩-1.2bn |
| 2026-08-12 | ₩20,100 | +₩0.7bn | ₩-0.4bn | ₩-0.3bn |
| 2026-08-11 | ₩20,300 | +₩1.4bn | ₩-0.7bn | ₩-0.6bn |
| 2026-08-10 | ₩21,000 | +₩1.9bn | +₩1.7bn | ₩-3.7bn |
| 2026-08-07 | ₩19,050 | ₩-2.0bn | ₩-0.0bn | +₩2.2bn |
| 2026-08-06 | ₩19,720 | ₩-7.5bn | +₩0.9bn | +₩6.6bn |
| 2026-08-05 | ₩20,900 | +₩2.5bn | ₩-0.4bn | ₩-2.2bn |
| 2026-08-04 | ₩20,400 | ₩-4.8bn | +₩1.8bn | +₩3.2bn |
| 2026-08-03 | ₩19,860 | +₩1.8bn | +₩1.4bn | ₩-3.2bn |
| 2026-07-31 | ₩15,280 | +₩1.4bn | +₩0.4bn | ₩-1.8bn |
| 2026-07-30 | ₩13,400 | +₩0.6bn | +₩0.2bn | ₩-0.8bn |
| 2026-07-29 | ₩14,160 | ₩-0.0bn | +₩1.5bn | ₩-1.5bn |
| 2026-07-28 | ₩14,920 | ₩-1.7bn | +₩0.8bn | +₩1.0bn |
| 2026-07-27 | ₩16,960 | ₩-0.8bn | +₩0.5bn | +₩0.3bn |
| 2026-07-24 | ₩16,400 | ₩-2.5bn | ₩-0.1bn | +₩2.5bn |
| 2026-07-23 | ₩18,510 | ₩-2.2bn | +₩1.8bn | +₩0.4bn |
| 2026-07-22 | ₩17,100 | ₩-0.4bn | ₩-0.5bn | +₩0.9bn |
| 2026-07-21 | ₩16,230 | +₩0.8bn | +₩0.4bn | ₩-1.2bn |
| 2026-07-20 | ₩15,540 | +₩0.8bn | ₩-0.2bn | ₩-0.6bn |
| 2026-07-16 | ₩16,790 | ₩-1.5bn | ₩-0.7bn | +₩2.2bn |
| 2026-07-15 | ₩18,580 | +₩2.1bn | ₩-0.2bn | ₩-2.2bn |
| 2026-07-14 | ₩16,890 | +₩0.0bn | +₩0.4bn | ₩-0.4bn |
| 2026-07-13 | ₩17,600 | ₩-1.1bn | ₩-0.6bn | +₩1.7bn |
Investor flows summary
| Window | Foreign | (USD) | Institutions | Retail |
|---|---|---|---|---|
| 1 day | +₩2.2bn | +$2M | +₩0.4bn | ₩-2.5bn |
| 5 days | +₩8.5bn | +$6M | +₩0.3bn | ₩-8.4bn |
| 20 days | +₩8.0bn | +$6M | +₩2.8bn | ₩-10.6bn |
Positive = net buying, negative = net selling. Values aggregate the KRX main board and the NXT alternative venue.
Frequently asked questions
Are foreign investors buying Wonik Holdings stock?
Over the last 5 sessions foreign investors net bought ₩8.5bn ($6M) of Wonik Holdings; over 60 sessions they net sold ₩19.5bn ($15M); since Jan 1, 2026 they net sold ₩63.6bn ($48M). Over 20 sessions the stock is the 49th largest foreign net purchase among 1828 KOSDAQ stocks.
How much of Wonik Holdings do foreign investors own?
Foreign investors own 5.43% of Wonik Holdings' shares as of Oct 13, 2026, versus 9.22% 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 ₩2.8bn ($2M) and retail investors net sold ₩10.6bn ($8M) of Wonik Holdings. Retail investors have been supplying the shares that foreigners and institutions are buying.
Is Wonik Holdings listed on KOSPI or KOSDAQ?
Wonik Holdings (원익홀딩스) trades on KOSDAQ under KRX code 030530 in the Semiconductors group, with a market capitalization of ₩2T ($1.5B). 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 | ₩750bn ($562M) | – | ₩46bn ($34M) | -₩24bn (-$18M) |
| 2024 | ₩645bn ($484M) | -13.90% | ₩31bn ($23M) | -₩61bn (-$46M) |
| 2025 | ₩623bn ($467M) | -3.50% | -₩0bn (-$0M) | ₩50bn ($38M) |
Consolidated (K-IFRS) where available, from DART regulatory filings. USD figures converted at the current rate (₩1333.09/$) for reference only.