Seojin System Co.,Ltd (178320) Share Price Today
Seojin System Co.,Ltd Price Chart (178320)
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Daily candles from the exchange.
Seojin System Co.,Ltd (178320) Share Price Price Today
The 178320 share price today is KRW 38,150, down 6.38% on the day. Seojin System Co.,Ltd is listed on KOSDAQ in South Korea, and the latest session we have is October 12, 2026.
Prices are delayed quotes for information only and are not financial advice.
178320 Recent Prices
| Date | Open | High | Low | Close | Change | Volume |
|---|---|---|---|---|---|---|
| 2026-10-12 | KRW 41,650.00 | KRW 42,600.00 | KRW 41,150.00 | KRW 42,450.00 | 2.78% | 301,240 |
| 2026-10-08 | KRW 41,450.00 | KRW 42,000.00 | KRW 40,300.00 | KRW 41,300.00 | 0.00% | 795,764 |
| 2026-10-07 | KRW 43,100.00 | KRW 43,200.00 | KRW 40,850.00 | KRW 41,300.00 | 3.84% | 863,301 |
| 2026-10-06 | KRW 42,500.00 | KRW 43,150.00 | KRW 41,300.00 | KRW 42,950.00 | 3.49% | 1,089,444 |
| 2026-10-02 | KRW 40,300.00 | KRW 43,200.00 | KRW 39,700.00 | KRW 41,500.00 | 3.11% | 2,017,407 |
| 2026-10-01 | KRW 38,450.00 | KRW 40,400.00 | KRW 37,700.00 | KRW 40,250.00 | 4.82% | 1,387,695 |
| 2026-09-30 | KRW 37,450.00 | KRW 40,400.00 | KRW 37,400.00 | KRW 38,400.00 | 3.92% | 2,472,315 |
| 2026-09-29 | KRW 35,750.00 | KRW 37,350.00 | KRW 35,100.00 | KRW 36,950.00 | 2.92% | 1,579,300 |
| 2026-09-28 | KRW 33,550.00 | KRW 37,550.00 | KRW 33,500.00 | KRW 35,900.00 | 11.66% | 3,189,382 |
| 2026-09-23 | KRW 31,900.00 | KRW 32,350.00 | KRW 31,250.00 | KRW 32,150.00 | 2.06% | 617,764 |
Frequently asked questions
What is the 178320 share price today?
The 178320 share price today is KRW 38,150 on KOSDAQ, the latest price we have, from the 2026-10-12 session. Seojin System Co.,Ltd trades in KRW.
Is 178320 share up or down today?
Seojin System Co.,Ltd (178320) is down 6.38% compared with the previous close of KRW 40,750.
What was the 178320 closing price yesterday?
The previous close of 178320 was KRW 40,750 (October 8, 2026).
What is the 52-week high and low of 178320?
Over the past year 178320 has traded between KRW 21,750 and KRW 83,300. The latest session's range was KRW 38,000 to KRW 41,150.
What is the trading volume of 178320?
1,278,995 shares of 178320 traded in the latest session.
Where does this 178320 price come from?
Stock prices and volumes from Yahoo Finance. These are delayed quotes: during trading they can lag the exchange by 15 minutes or more, and they are not a live feed.
More: 178320 price history · KOSDAQ top gainers and losers today · all South Korea stocks (A–Z) · South Korea stock market today · stock markets by country
Investing in South Korea: guides
- How to read a stock chartA step-by-step guide to reading a stock chart: what a candle shows, how to use volume, how to choose a time frame, and what a chart cannot tell you.
- Trading volume explainedTrading volume is how many shares change hands in a period. What it tells you about conviction and liquidity, and how to read it with price.
- Stock order types explainedMarket, limit, stop and stop-limit orders set the price and timing of a trade. How each works, with examples, and the mistakes that cost money.
- P/E ratio explainedThe price-to-earnings ratio compares a share price with profit per share. Here is how to calculate it, what a high or low ratio means, and the traps to avoid.
Learn to read and trade it
- How to buy stocksOpen an account, pick the order type and set your exit, step by step.
- How to trade stocksA practical process from watchlist to exit.
- Candlestick patterns cheat sheetRead the candles on the chart above.
- Stop loss strategyWhere to put a stop and which types to use.
- Position sizing formulaHow much to risk on one trade.
- How to use TradzyGrade a setup, plan the trade and practise it with paper money.