daily
Foreign + institution co-sell
Stocks where foreign and institutional investors are both net sellers.
Observed 2026-10-20 · Delayed
| Rank | Name | Market | Metric | Mkt Cap |
|---|---|---|---|---|
| 1 | 씨에스윈드 112610 | KOSPI | 7.7B KRW | 1.9T KRW |
| 2 | LIG디펜스앤에어로스페이스 079550 | KOSPI | 4.6B KRW | 10.8T KRW |
| 3 | 빅텍 065450 | KOSDAQ | 3B KRW | 90.8B KRW |
| 4 | 삼아알미늄 006110 | KOSPI | 2.8B KRW | 1.2T KRW |
| 5 | 한화생명 088350 | KOSPI | 1.7B KRW | 3.7T KRW |
| 6 | 현대지에프홀딩스 005440 | KOSPI | 1.5B KRW | 2.2T KRW |
| 7 | SK디스커버리 006120 | KOSPI | 1.3B KRW | 1.1T KRW |
| 8 | 더블유씨피 393890 | KOSDAQ | 1.1B KRW | 313.1B KRW |
Interpretation guide
What foreign and institutional co-selling means
The Foreign + Institution Co-Sell radar highlights Korean stocks where both foreign investors and domestic institutions are net sellers. When two large professional investor groups exit together, rallies tend to stay heavy, making this screen useful for auditing holdings and avoiding weak names.
Selection rules
The screen looks for names where both foreign and institutional net flow are negative in the latest investor-flow data. It estimates combined net-selling value by multiplying net shares by the closing price and ranks the largest outflows first.
- Combined net sell is an estimated value of foreign plus institutional selling.
- Selling that is large relative to trading value creates heavier supply pressure.
- Candidates come from the day's decliners, so price weakness and flow weakness are confirmed together.
How to interpret it
Co-selling is negative, but one day is not enough. Repeated co-selling with falling prices raises breakdown confidence. If the price holds despite selling, retail buyers are absorbing the supply, and that support needs separate verification.
- Two or three consecutive co-selling sessions strengthen the exit signal.
- Large selling with resilient price action calls for checking who is on the other side.
- During KRW weakness, check whether foreign selling is spreading market-wide.
How to respond
If a holding appears on this list, first judge whether the outflow is temporary or trend-defining. For new entries, names under co-selling are better left on the back burner until flows turn.
- Re-check invalidation levels and the original thesis when a holding shows up.
- Pair with the co-buy radar to read where capital is rotating from and to.
- When several names cluster in one sector, treat it as a sector-level flow exit.
Related views
Related indicators and radar
KOSPI Foreign Net Buy
Foreign flow tied to FX conditions and large-cap demand.
Connects stock-level co-selling with total foreign market flow.
Foreign + institution co-buy
Stocks bought by both foreign and institutional investors.
Pairs the exit list with where capital is rotating in.
52-week lows + turnover
Fresh lows confirmed by meaningful selling turnover.
Checks whether co-selling is producing fresh breakdowns.
USD/KRW
A key FX gauge for won weakness and foreign-flow pressure.
Checks whether foreign selling moves with FX pressure.