Ab Clon (KRX: 174900)
Who is buying Ab Clon?
Between Sep 10, 2026 and Oct 13, 2026 (20 trading sessions), foreign investors net sold ₩8.0bn ($6M) of Ab Clon, the 80th largest foreign net sale among 1828 KOSDAQ stocks. Institutions net bought ₩5.1bn ($4M) and retail investors net bought ₩2.2bn ($2M) over the same window. Foreigners were net buyers on 7 of the 20 sessions.
Foreign investors hold 6.67% of Ab Clon's listed shares (KRX ownership data as of Oct 13, 2026), down from 7.53% twenty sessions earlier and 7.95% a year ago.
The stock closed at ₩23,600 on Oct 13, 2026: +12.65% over 20 sessions, -44.47% year-to-date, +21.03% over one year. The 52-week range is ₩16,250 – ₩95,800.
View chart data as a table
| Date | Close | Foreign net | Institutions | Retail |
|---|---|---|---|---|
| 2026-10-13 | ₩23,600 | +₩0.7bn | ₩-0.4bn | ₩-0.2bn |
| 2026-10-12 | ₩24,600 | ₩-0.9bn | +₩1.0bn | ₩-0.1bn |
| 2026-10-08 | ₩25,550 | +₩0.8bn | ₩-0.7bn | ₩-0.1bn |
| 2026-10-07 | ₩26,900 | ₩-1.3bn | +₩0.4bn | +₩1.0bn |
| 2026-10-06 | ₩28,800 | ₩-1.3bn | +₩1.4bn | ₩-0.3bn |
| 2026-10-02 | ₩27,900 | ₩-2.6bn | +₩0.8bn | +₩1.7bn |
| 2026-10-01 | ₩26,900 | ₩-1.1bn | +₩2.0bn | ₩-1.0bn |
| 2026-09-30 | ₩22,350 | ₩-1.2bn | +₩0.5bn | +₩0.7bn |
| 2026-09-29 | ₩21,750 | ₩-0.6bn | +₩0.7bn | ₩-0.1bn |
| 2026-09-28 | ₩19,310 | ₩-0.2bn | ₩-0.2bn | +₩0.3bn |
| 2026-09-23 | ₩19,600 | +₩0.1bn | ₩-0.0bn | ₩-0.0bn |
| 2026-09-22 | ₩19,220 | +₩0.2bn | ₩-0.6bn | +₩0.4bn |
| 2026-09-21 | ₩19,460 | +₩0.7bn | ₩-0.6bn | ₩-0.1bn |
| 2026-09-18 | ₩19,560 | +₩0.1bn | +₩0.1bn | ₩-0.2bn |
| 2026-09-17 | ₩20,150 | ₩-0.2bn | ₩-0.2bn | +₩0.3bn |
| 2026-09-16 | ₩20,250 | +₩0.1bn | +₩0.0bn | ₩-0.1bn |
| 2026-09-15 | ₩20,700 | ₩-0.4bn | +₩0.5bn | ₩-0.1bn |
| 2026-09-14 | ₩20,250 | ₩-0.2bn | +₩0.2bn | +₩0.0bn |
| 2026-09-11 | ₩20,500 | ₩-0.4bn | +₩0.4bn | +₩0.1bn |
| 2026-09-10 | ₩20,850 | ₩-0.1bn | ₩-0.0bn | +₩0.1bn |
| 2026-09-09 | ₩20,950 | +₩0.1bn | ₩-0.1bn | ₩-0.1bn |
| 2026-09-08 | ₩20,450 | +₩0.4bn | ₩-1.1bn | +₩0.7bn |
| 2026-09-07 | ₩21,850 | ₩-0.4bn | +₩0.3bn | +₩0.1bn |
| 2026-09-04 | ₩21,600 | ₩-0.7bn | +₩0.7bn | ₩-0.1bn |
| 2026-09-03 | ₩20,400 | +₩0.6bn | ₩-1.4bn | +₩0.9bn |
| 2026-09-02 | ₩22,300 | +₩0.5bn | ₩-0.3bn | ₩-0.1bn |
| 2026-09-01 | ₩23,700 | +₩0.3bn | ₩-0.2bn | +₩0.1bn |
| 2026-08-31 | ₩24,600 | +₩0.1bn | ₩-0.5bn | +₩0.3bn |
| 2026-08-28 | ₩26,050 | ₩-1.0bn | ₩-0.6bn | +₩1.7bn |
| 2026-08-27 | ₩27,650 | ₩-1.7bn | ₩-0.1bn | +₩1.8bn |
| 2026-08-26 | ₩28,450 | ₩-1.4bn | +₩0.9bn | +₩0.6bn |
| 2026-08-25 | ₩28,300 | ₩-3.9bn | +₩1.1bn | +₩2.8bn |
| 2026-08-24 | ₩30,150 | ₩-2.5bn | +₩4.6bn | ₩-2.1bn |
| 2026-08-21 | ₩27,550 | ₩-1.6bn | +₩0.4bn | +₩1.1bn |
| 2026-08-20 | ₩30,100 | ₩-3.8bn | +₩2.6bn | +₩1.4bn |
| 2026-08-19 | ₩29,750 | ₩-0.0bn | +₩0.6bn | ₩-0.5bn |
| 2026-08-18 | ₩29,250 | +₩0.1bn | +₩0.0bn | +₩0.1bn |
| 2026-08-14 | ₩32,350 | ₩-2.6bn | +₩2.0bn | +₩0.5bn |
| 2026-08-13 | ₩31,000 | +₩0.5bn | ₩-0.1bn | ₩-0.0bn |
| 2026-08-12 | ₩30,900 | ₩-0.9bn | ₩-0.3bn | +₩1.2bn |
| 2026-08-11 | ₩34,000 | ₩-1.6bn | +₩0.5bn | +₩1.0bn |
| 2026-08-10 | ₩34,700 | ₩-4.1bn | +₩2.8bn | +₩0.8bn |
| 2026-08-07 | ₩28,000 | ₩-1.4bn | +₩0.5bn | +₩0.7bn |
| 2026-08-06 | ₩27,300 | ₩-2.1bn | +₩0.9bn | +₩1.1bn |
| 2026-08-05 | ₩26,200 | ₩-1.6bn | +₩0.6bn | +₩1.0bn |
| 2026-08-04 | ₩26,500 | ₩-3.0bn | +₩0.9bn | +₩1.8bn |
| 2026-08-03 | ₩21,950 | ₩-1.0bn | +₩0.7bn | +₩0.2bn |
| 2026-07-31 | ₩19,700 | ₩-0.2bn | +₩0.2bn | +₩0.0bn |
| 2026-07-30 | ₩17,280 | +₩0.3bn | +₩0.1bn | ₩-0.4bn |
| 2026-07-29 | ₩16,820 | +₩0.8bn | ₩-0.0bn | ₩-0.8bn |
| 2026-07-28 | ₩18,520 | +₩0.2bn | +₩0.0bn | ₩-0.2bn |
| 2026-07-27 | ₩19,760 | ₩-0.2bn | ₩-0.0bn | +₩0.2bn |
| 2026-07-24 | ₩19,740 | ₩-0.3bn | ₩-0.1bn | +₩0.4bn |
| 2026-07-23 | ₩20,750 | +₩0.9bn | ₩-0.2bn | ₩-0.7bn |
| 2026-07-22 | ₩19,660 | +₩0.2bn | ₩-0.1bn | ₩-0.1bn |
| 2026-07-21 | ₩19,870 | +₩1.0bn | ₩-0.8bn | ₩-0.1bn |
| 2026-07-20 | ₩20,650 | +₩0.0bn | ₩-0.1bn | +₩0.1bn |
| 2026-07-16 | ₩21,950 | ₩-0.3bn | ₩-0.0bn | +₩0.3bn |
| 2026-07-15 | ₩22,850 | +₩0.7bn | +₩0.2bn | ₩-0.9bn |
| 2026-07-14 | ₩21,400 | +₩1.3bn | ₩-0.2bn | ₩-1.1bn |
| 2026-07-13 | ₩22,650 | +₩0.2bn | ₩-0.1bn | ₩-0.2bn |
Investor flows summary
| Window | Foreign | (USD) | Institutions | Retail |
|---|---|---|---|---|
| 1 day | +₩0.7bn | +$0M | ₩-0.4bn | ₩-0.2bn |
| 5 days | ₩-2.0bn | $-2M | +₩1.6bn | +₩0.3bn |
| 20 days | ₩-8.0bn | $-6M | +₩5.1bn | +₩2.2bn |
Positive = net buying, negative = net selling. Values aggregate the KRX main board and the NXT alternative venue.
Frequently asked questions
Are foreign investors buying Ab Clon stock?
Over the last 5 sessions foreign investors net sold ₩2.0bn ($2M) of Ab Clon; over 60 sessions they net sold ₩36.2bn ($27M); since Jan 1, 2026 they net sold ₩30.0bn ($23M). Over 20 sessions the stock is the 80th largest foreign net sale among 1828 KOSDAQ stocks.
How much of Ab Clon do foreign investors own?
Foreign investors own 6.67% of Ab Clon's shares as of Oct 13, 2026, versus 7.95% 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 ₩5.1bn ($4M) and retail investors net bought ₩2.2bn ($2M) of Ab Clon. Foreign selling is being absorbed mainly by retail buying.
Is Ab Clon listed on KOSPI or KOSDAQ?
Ab Clon (앱클론) trades on KOSDAQ under KRX code 174900 in the Biotech & Pharma group, with a market capitalization of ₩0T ($0.4B). 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 | ₩3bn ($2M) | – | -₩12bn (-$9M) | -₩13bn (-$10M) |
| 2024 | ₩2bn ($2M) | -18.70% | -₩16bn (-$12M) | -₩16bn (-$12M) |
| 2025 | ₩5bn ($4M) | +101.50% | -₩18bn (-$13M) | -₩18bn (-$13M) |
Consolidated (K-IFRS) where available, from DART regulatory filings. USD figures converted at the current rate (₩1333.09/$) for reference only.