Big move · South Korea stocks
SK Square Co., Ltd. (402340) plunges 10.5% to KRW 724,000.00
Over 5 sessions it is down 19.3%.
- Close
- KRW 724,000.00
- On the day
- −10.5%
- Volume
- 1.2× average
- vs 52-week high
- −63.2%
SK Square Co., Ltd. closing prices
The last 90 closes up to 6 November 2026. The live chart is on the 402340 page.
What happened
SK Square Co., Ltd. (402340) closed at KRW 724,000.00 on 6 November 2026, down 10.5% from KRW 809,000.00 the session before.
It was the second lower close in a row. Over 5 sessions the price is down 19.3%, and over 20 sessions it is down 31.0%.
The close is 63.2% below the highest close of the past year (KRW 1,970,000.00 on 22 Jun 2026) and 178.5% above the lowest (KRW 260,000.00 on 5 Nov 2025).
Volume was close to its recent average.
Across the 20 KSE stocks we track, 1 closed higher and 19 closed lower that day, with a median change of −3.22%. 402340's change was −10.5%.
This page reports what the price and volume data show. It does not say why the price moved.
The numbers
| Previous close | KRW 809,000.00 |
|---|---|
| Close | KRW 724,000.00 |
| Change on the day | −10.51% |
| Change over 5 sessions | −19.29% |
| Change over 20 sessions | −31.05% |
| Volume | 848,973 |
| Average volume, up to 20 sessions before | 734,891 |
| Volume against that average | 1.2 times |
| Highest close in the past year | KRW 1,970,000.00 (22 Jun 2026) |
| Lowest close in the past year | KRW 260,000.00 (5 Nov 2025) |
The full chart and history are on SK Square Co., Ltd. (402340). More from this market: KSE news today.