KRX · 37550K · stock
DL E&C Co.,Ltd. (37550K) stock price history
Every KRX trading session of DL E&C Co.,Ltd. from Jan 25, 2021 to Nov 12, 2026: 1,414 daily bars, adjusted for splits and dividends, with minute bars from Sep 15, 2026 forward. The full series is served by the API: a free key covers the last year, paid plans the whole history and minute bars.
37550K adjusted close, 2021 to 2026
- ₩36,614
- All time high, 2022
- ₩34,600
- 52 week high, ₩19,050 low
- 1,414
- Daily sessions since 2021
Last updated Nov 12, 2026, the last stored session. Refreshes after each trading day. Full 2021 to 2026 series and minute bars.
37550K key facts
- DL E&C Co.,Ltd. (37550K) closed at ₩20,300 on Nov 12, 2026 on KRX.
- 37550K's all time high close is ₩36,614, set on Apr 5, 2022; its all time low close is ₩14,096 on Nov 13, 2024.
- 37550K's 52 week range is ₩19,050 to ₩34,600.
- 37550K returned -9.1% over the year to Nov 12, 2026 and -36.1% over five years.
- Since Jan 25, 2021 37550K returned -44%, -9.6% a year compounded.
- 37550K's deepest drawdown was -61.5% from Apr 5, 2022 to Nov 13, 2024.
- DataCedar holds 1,414 daily sessions of 37550K history from Jan 25, 2021 and minute bars from Sep 15, 2026, adjusted for splits and dividends, served by the API under a key.
37550K price chart, 2021 to 2026
37550K returns
Price return from the last close on or before the window start to Nov 12, 2026, on adjusted closes.
| Period | Return |
|---|---|
| 1 month | -17.3% |
| 3 months | -18.5% |
| 6 months | -27.4% |
| Year to date | -3.3% |
| 1 year | -9.1% |
| 3 years | +20.4% |
| 5 years | -36.1% |
| 10 years | n/a |
| Since Jan 25, 2021 | -44.5% |
| Compound annual growth, 5.8 years | -9.6% |
37550K records
Measured on the stored closes; every figure is reproducible from the API series.
- All time high close
- ₩36,614 on Apr 5, 2022
- All time low close
- ₩14,096 on Nov 13, 2024
- 52 week high
- ₩34,600 on Apr 8, 2026
- 52 week low
- ₩19,050 on Nov 9, 2026
- Deepest drawdown
- -61.5% from Apr 5, 2022 to Nov 13, 2024, not yet recovered
- Best single session
- +30.0% on Jun 13, 2024
- Worst single session
- -13.8% on Jun 23, 2026
- Volatility, 1 year annualised
- 53.5%
- Sessions closing higher, 1 year
- 48%
- Best calendar year
- 2025, +36%
- Worst calendar year
- 2022, -30%
37550K price history by year
Open is the first session's open, high and low span the year, close is the last session's close, and the return is close over the previous year's close. 2021 starts on Jan 25, 2021; 2026 runs to Nov 12, 2026.
| Year | Open | High | Low | Close | Return | Volume | Sessions |
|---|---|---|---|---|---|---|---|
| 2026 | ₩20,986 | ₩34,600 | ₩19,050 | ₩20,300 | -3.3% | 2.8M | 208 |
| 2025 | ₩15,628 | ₩26,401 | ₩14,409 | ₩20,986 | +36.1% | 2.5M | 241 |
| 2024 | ₩17,618 | ₩21,382 | ₩14,040 | ₩15,425 | -11.6% | 4.4M | 243 |
| 2023 | ₩21,087 | ₩21,720 | ₩15,385 | ₩17,450 | -17.2% | 872.6K | 245 |
| 2022 | ₩30,288 | ₩36,788 | ₩19,109 | ₩21,087 | -30.3% | 2M | 244 |
| 2021 | ₩44,384 | ₩44,384 | ₩28,173 | ₩30,245 | n/a | 7.7M | 233 |
37550K monthly closes, last 12 months
| Month | Month end close | Change |
|---|---|---|
| November 2026 | ₩20,300 | -3.6% |
| October 2026 | ₩21,050 | -21.2% |
| September 2026 | ₩26,700 | +9.4% |
| August 2026 | ₩24,400 | +11.2% |
| July 2026 | ₩21,950 | -1.6% |
| June 2026 | ₩22,300 | -11.0% |
| May 2026 | ₩25,050 | -18.4% |
| April 2026 | ₩30,700 | +9.4% |
| March 2026 | ₩28,050 | +12.6% |
| February 2026 | ₩24,902 | +15.0% |
| January 2026 | ₩21,662 | +3.2% |
| December 2025 | ₩20,986 | -2.9% |
About the 37550K data
Daily bars. 1,414 sessions from Jan 25, 2021 to Nov 12, 2026, one row per KRX trading day with open, high, low, close and volume. Prices are adjusted for splits and cash dividends so the series is comparable across its whole length; the API also serves the raw, split only and dividend only views.
Minute bars. Stored from Sep 15, 2026 forward, most recent session Nov 9, 2026. Minute history is captured from the day collection began and is never backfilled, so this start date is exact. Five minute, fifteen minute and hourly bars are derived from these minutes.
Time and currency. Session dates are KRX trading days; minute timestamps are UTC. Prices are in KRW. Volume is shares traded on the session.
Get the data. The REST endpoint returns the daily series as JSON with pagination; a free key serves the last year, Quant and above the full history back to Jan 25, 2021, and minute bars come with the paid windows. It takes timeframe (1Min, 5Min, 15Min, 1Hour, 1Day), adjustment, start and end. See the bars endpoint and authentication, and pricing for the plan windows.
curl "https://api.datacedar.com/v3/stocks/krx%3A37550K/bars?timeframe=1Day&adjustment=all&limit=50000" \
-H "X-API-Key: YOUR_KEY"Nearby on KRX
Common questions
37550K share price history
