Seojin System서진시스템
178320 · KOSDAQ · ₩178320 · 서진시스템
Technical gauge
After the close on Oct 27, 2026Short term
Bearish
1 bullish, 0 neutral, 8 bearish
Medium term
Bearish
1 bullish, 1 neutral, 6 bearish
What the indicators say
Seojin System closed at 30,000 won, trading well below its 5-day, 20-day, 60-day, 120-day and 200-day moving averages of 32,500, 37,865, 36,388.3, 47,993.3 and 44,797.3 won, with the price sitting 79.2% below its 20-day and 82.4% below its 60-day disparity baseline. Short-term and medium-term gauges both read bearish, with RSI at 34.9, stochastic at 8.6 and 8.3, MACD histogram at -1,100.3, ADX at 18.8 with minus DI (30.9) above plus DI (14.8), and OBV trending down. The price has broken below the 27,300 won support level, which the recent events list flags as the first breakdown in three months, and it sits below the Ichimoku cloud, while resistance is marked at 41,700 won. Volume is 1.1 times its 20-day average and the 14-day ATR is 10.4% of price.
Written by AI from the indicator values above. Not advice.
Technical indicators describe past price and volume patterns. They are not predictions or recommendations.
Squeeze! setup
1D timeframeNo squeeze setup on this stock right now.
Chart
2026-10-27O 31,850H 32,500L 29,300C 30,000
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Indicators
- Moving averagesPrice above 0 of 5 averages5d ₩32,500 · 20d ₩37,865 · 60d ₩36,388 · 120d ₩47,993 · 200d ₩44,797Price above its averages is commonly read as an uptrend, below as a downtrend; the 200-day line is widely watched for the long-term trend.
- RSI (14)Downward momentum34.9Measures the speed of recent gains vs losses. Above 70 is often called overbought, below 30 oversold; extremes can last in strong trends.
- MACD (12, 26, 9)Below its signal line-1,269 · signal -169 · histogram -1,100The gap between 12- and 26-day exponential averages. Crossing its signal line is read as momentum turning; above zero, the short-term average is above the long.
- Bollinger Bands (20, 2)Near the lower band₩30,448 – ₩37,865 – ₩45,282 · width 39.2%Bands two standard deviations around the 20-day average. A squeeze (very narrow bands) means unusually quiet trading, which often comes before a bigger move either way.
- Volume vs 20-day averageNormal trading1.06×Trading volume compared with its 20-day average. Moves on heavy volume are usually given more weight.
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Estimates from short-selling data. Levels are not predictions or trading recommendations.
Share lending and returned shares
Shares lent out (mostly to short sellers), new loans and shares returned each day. A return is either the lender calling the shares back (a recall) or the borrower handing them back, often after buying back a short. The published figures don't say which.
- Shares on loan
- 7.7M
- 12.1% of listed shares
- Loans, 5-day change
- +1.7%
- Loans, 20-day change
- +9.3%
- Returned, last 5 days
- 1M
- New loans, last 5 days
- 1.1M
- Short balance vs loans
- 25.9%
- How much of the lent stock is sold short. The higher it is, the more buying back a wave of recalls forces.
Who's borrowing: foreign vs domestic
The shares on loan by who borrowed them and who lent them, by value.
- Foreign share, 5 days
- +2.3 pts
- Foreign share, 20 days
- +5.7 pts
- Foreign borrowing, 5 days
- +5.3%
As of Oct 27. Domestic borrowers include Korean brokers, some of which borrow for overseas clients, so this shows who holds the loan, not who finally sells short. Not a recommendation.
Unusual return days (last 60 days)
| Day | Returned | Of the loans | Vs usual |
|---|---|---|---|
| Oct 22 | 502.7K | 6.5% | 3.8× |
| Aug 31 | 491.7K | 5.8% | 4.2× |
| Aug 11 | 312.5K | 3.9% | 3.3× |
Unusual = at least 3× the 20-day average, at least 2% of the shares on loan and 10,000 shares.
As of Oct 27. Published figures, one trading day behind. They describe lending, not where the price goes; not a recommendation.
Lending data: Financial Services Commission, Korea (Public Data Portal).
Retail margin & forced selling
Margin loans
₩30T
−7.3% in 5 days · 8th percentile of the last year
Forced selling
₩11B
0.4× the 20-day average
Forced-sale share
1.0%
Unpaid settlements
₩1T
Retail stock borrowing ₩21B
Calm under 30, normal to 50, elevated to 70, high above. From today's forced-sale amount vs its 20-day average, the forced-sale share of receivables, where margin loans sit in their 1-year range, and whether they are being cut fast.
Estimates from public margin-lending statistics. Not a prediction or a recommendation.
Technical indicators describe past price and volume patterns. They are not predictions or recommendations.
Also known as: Seojin System / 서진시스템 / 178320 / KRX:178320
Source: KRX statistical information