GPW · DEL · stock
Delko S.A. (DEL) stock price history
Every GPW trading session of Delko S.A. from Feb 22, 2010 to Nov 13, 2026: 4,027 daily bars, adjusted for splits and dividends, with minute bars from Sep 17, 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.
DEL adjusted close, 2010 to 2026
- PLN 10.67
- All time high, 2020
- PLN 7.90
- 52 week high, PLN 5.79 low
- 4,027
- Daily sessions since 2010
Last updated Nov 13, 2026, the last stored session. Refreshes after each trading day. Full 2010 to 2026 series and minute bars.
DEL key facts
- Delko S.A. (DEL) closed at PLN 6.11 on Nov 13, 2026 on GPW.
- DEL's all time high close is PLN 10.67, set on Sep 22, 2020; its all time low close is PLN 0.4822 on Aug 9, 2012.
- DEL's 52 week range is PLN 5.79 to PLN 7.90.
- DEL returned +1.3% over the year to Nov 13, 2026 and +12.1% over five years.
- Over ten years DEL returned +133%, +8.8% a year compounded.
- DEL's deepest drawdown was -88.4% from Jun 18, 2010 to Aug 9, 2012.
- DataCedar holds 4,027 daily sessions of DEL history from Feb 22, 2010 and minute bars from Sep 17, 2026, adjusted for splits and dividends, served by the API under a key.
DEL price chart, 2010 to 2026
DEL returns
Price return from the last close on or before the window start to Nov 13, 2026, on adjusted closes.
| Period | Return |
|---|---|
| 1 month | +2.5% |
| 3 months | +4.4% |
| 6 months | 0.0% |
| Year to date | -12.6% |
| 1 year | +1.3% |
| 3 years | -21.7% |
| 5 years | +12.1% |
| 10 years | +133.2% |
| Since Feb 22, 2010 | +109.3% |
| Compound annual growth, 16.7 years | +4.5% |
DEL records
Measured on the stored closes; every figure is reproducible from the API series.
- All time high close
- PLN 10.67 on Sep 22, 2020
- All time low close
- PLN 0.4822 on Aug 9, 2012
- 52 week high
- PLN 7.90 on Jan 5, 2026
- 52 week low
- PLN 5.79 on Nov 26, 2025
- Deepest drawdown
- -88.4% from Jun 18, 2010 to Aug 9, 2012, recovered Apr 27, 2020
- Best single session
- +38.2% on Jun 4, 2020
- Worst single session
- -34.4% on Sep 30, 2020
- Volatility, 1 year annualised
- 18.9%
- Sessions closing higher, 1 year
- 41%
- Growth of 1 since 2010
- 2.1×
- Best calendar year
- 2013, +230%
- Worst calendar year
- 2011, -71%
DEL 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. 2010 starts on Feb 22, 2010; 2026 runs to Nov 13, 2026.
| Year | Open | High | Low | Close | Return | Volume | Sessions |
|---|---|---|---|---|---|---|---|
| 2026 | PLN 7.08 | PLN 7.90 | PLN 5.79 | PLN 6.11 | -12.6% | 1.4M | 216 |
| 2025 | PLN 7.15 | PLN 7.47 | PLN 5.40 | PLN 6.99 | -2.2% | 2M | 249 |
| 2024 | PLN 8.62 | PLN 9.02 | PLN 6.17 | PLN 7.15 | -14.7% | 1.9M | 247 |
| 2023 | PLN 6.77 | PLN 9.48 | PLN 6.72 | PLN 8.39 | +26.5% | 2.6M | 245 |
| 2022 | PLN 5.46 | PLN 6.87 | PLN 4.65 | PLN 6.63 | +22.2% | 1.2M | 251 |
| 2021 | PLN 5.27 | PLN 6.60 | PLN 5.03 | PLN 5.42 | +2.9% | 2.6M | 250 |
| 2020 | PLN 3.60 | PLN 10.87 | PLN 2.72 | PLN 5.27 | +45.1% | 9.3M | 238 |
| 2019 | PLN 2.19 | PLN 3.70 | PLN 2.14 | PLN 3.63 | +66.1% | 707.9K | 257 |
| 2018 | PLN 3.00 | PLN 3.38 | PLN 2.16 | PLN 2.19 | -27.1% | 970.1K | 241 |
| 2017 | PLN 3.32 | PLN 3.56 | PLN 2.59 | PLN 3.00 | -9.4% | 1.6M | 238 |
| 2016 | PLN 2.46 | PLN 3.40 | PLN 2.01 | PLN 3.31 | +35.1% | 1M | 234 |
| 2015 | PLN 1.32 | PLN 2.86 | PLN 1.11 | PLN 2.45 | +85.9% | 1.5M | 242 |
| 2014 | PLN 1.90 | PLN 2.34 | PLN 1.10 | PLN 1.32 | -30.5% | 1.6M | 231 |
| 2013 | PLN 0.5754 | PLN 2.18 | PLN 0.4929 | PLN 1.90 | +229.6% | 3.6M | 226 |
| 2012 | PLN 1.02 | PLN 1.50 | PLN 0.4742 | PLN 0.5754 | -43.2% | 2.3M | 245 |
| 2011 | PLN 3.46 | PLN 3.46 | PLN 0.9857 | PLN 1.01 | -70.6% | 2.1M | 227 |
| 2010 | PLN 2.88 | PLN 4.16 | PLN 2.83 | PLN 3.44 | n/a | 1.2M | 190 |
DEL monthly closes, last 12 months
| Month | Month end close | Change |
|---|---|---|
| November 2026 | PLN 6.11 | +3.4% |
| October 2026 | PLN 5.91 | -0.8% |
| September 2026 | PLN 5.96 | +2.1% |
| August 2026 | PLN 5.84 | -1.0% |
| July 2026 | PLN 5.90 | -0.3% |
| June 2026 | PLN 5.92 | -1.2% |
| May 2026 | PLN 5.99 | -4.2% |
| April 2026 | PLN 6.25 | +0.8% |
| March 2026 | PLN 6.20 | -9.6% |
| February 2026 | PLN 6.86 | +1.5% |
| January 2026 | PLN 6.76 | -3.3% |
| December 2025 | PLN 6.99 | +16.3% |
About the DEL data
Daily bars. 4,027 sessions from Feb 22, 2010 to Nov 13, 2026, one row per GPW 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 17, 2026 forward, most recent session Nov 10, 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 GPW trading days; minute timestamps are UTC. Prices are in PLN. 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 Feb 22, 2010, 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/gpw%3ADEL/bars?timeframe=1Day&adjustment=all&limit=50000" \
-H "X-API-Key: YOUR_KEY"Nearby on GPW
Common questions
DEL share price history
