GPW · MDI · stock
MDI Energia S.A. (MDI) stock price history
Every GPW trading session of MDI Energia S.A. from Aug 19, 2010 to Sep 28, 2026: 4,125 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.
MDI adjusted close, 2010 to 2026
- PLN 112.39
- All time high, 2010
- PLN 3.38
- 52 week high, PLN 0.6840 low
- 4,125
- Daily sessions since 2010
Last updated Sep 28, 2026, the last stored session. Refreshes after each trading day. Full 2010 to 2026 series and minute bars.
MDI key facts
- MDI Energia S.A. (MDI) closed at PLN 2.07 on Sep 28, 2026 on GPW.
- MDI's all time high close is PLN 112.39, set on Nov 2, 2010; its all time low close is PLN 0.7260 on Oct 24, 2025.
- MDI's 52 week range is PLN 0.6840 to PLN 3.38.
- MDI returned +117.9% over the year to Sep 28, 2026 and -37.7% over five years.
- Over ten years MDI returned -45%, -5.8% a year compounded.
- MDI's deepest drawdown was -99.4% from Nov 2, 2010 to Oct 24, 2025.
- DataCedar holds 4,125 daily sessions of MDI history from Aug 19, 2010 and minute bars from Sep 17, 2026, adjusted for splits and dividends, served by the API under a key.
MDI price chart, 2010 to 2026
MDI returns
Price return from the last close on or before the window start to Sep 28, 2026, on adjusted closes.
| Period | Return |
|---|---|
| 1 month | -10.4% |
| 3 months | +21.4% |
| 6 months | +168.8% |
| Year to date | +160.7% |
| 1 year | +117.9% |
| 3 years | +26.6% |
| 5 years | -37.7% |
| 10 years | -44.7% |
| Since Aug 19, 2010 | -97.9% |
| Compound annual growth, 16.1 years | -21.2% |
MDI records
Measured on the stored closes; every figure is reproducible from the API series.
- All time high close
- PLN 112.39 on Nov 2, 2010
- All time low close
- PLN 0.7260 on Oct 24, 2025
- 52 week high
- PLN 3.38 on May 26, 2026
- 52 week low
- PLN 0.6840 on Oct 24, 2025
- Deepest drawdown
- -99.4% from Nov 2, 2010 to Oct 24, 2025, not yet recovered
- Best single session
- +100.0% on Apr 2, 2014
- Worst single session
- -50.0% on Apr 1, 2014
- Volatility, 1 year annualised
- 104.9%
- Sessions closing higher, 1 year
- 41%
- Best calendar year
- 2015, +125%
- Worst calendar year
- 2013, -83%
MDI 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 Aug 19, 2010; 2026 runs to Sep 28, 2026.
| Year | Open | High | Low | Close | Return | Volume | Sessions |
|---|---|---|---|---|---|---|---|
| 2026 | PLN 0.7760 | PLN 3.38 | PLN 0.7000 | PLN 2.07 | +160.7% | 24.8M | 187 |
| 2025 | PLN 1.25 | PLN 1.49 | PLN 0.6840 | PLN 0.7940 | -36.5% | 2.4M | 249 |
| 2024 | PLN 2.09 | PLN 2.15 | PLN 1.13 | PLN 1.25 | -39.9% | 3M | 249 |
| 2023 | PLN 1.78 | PLN 2.35 | PLN 1.21 | PLN 2.08 | +16.9% | 4.9M | 250 |
| 2022 | PLN 2.59 | PLN 3.08 | PLN 1.62 | PLN 1.78 | -28.2% | 2.7M | 251 |
| 2021 | PLN 3.23 | PLN 4.24 | PLN 2.35 | PLN 2.48 | -23.1% | 3.8M | 251 |
| 2020 | PLN 2.76 | PLN 6.88 | PLN 2.13 | PLN 3.23 | +16.8% | 12M | 259 |
| 2019 | PLN 3.85 | PLN 3.85 | PLN 2.51 | PLN 2.76 | -28.2% | 583.7K | 261 |
| 2018 | PLN 4.12 | PLN 4.32 | PLN 2.59 | PLN 3.85 | -6.7% | 4M | 261 |
| 2017 | PLN 4.87 | PLN 5.38 | PLN 3.14 | PLN 4.12 | -16.2% | 4M | 255 |
| 2016 | PLN 3.09 | PLN 4.92 | PLN 2.91 | PLN 4.92 | +50.4% | 1.2M | 251 |
| 2015 | PLN 1.45 | PLN 4.21 | PLN 1.31 | PLN 3.27 | +125.2% | 653.6K | 261 |
| 2014 | PLN 2.81 | PLN 4.68 | PLN 0.9366 | PLN 1.45 | -48.3% | 1M | 261 |
| 2013 | PLN 16.86 | PLN 24.35 | PLN 0.9366 | PLN 2.81 | -83.3% | 1.6M | 261 |
| 2012 | PLN 36.53 | PLN 64.63 | PLN 12.18 | PLN 16.86 | -53.8% | 941.8K | 261 |
| 2011 | PLN 102.09 | PLN 106.77 | PLN 34.66 | PLN 36.53 | -63.9% | 555.2K | 260 |
| 2010 | PLN 99.28 | PLN 112.39 | PLN 93.66 | PLN 101.16 | n/a | 280.3K | 97 |
MDI monthly closes, last 12 months
| Month | Month end close | Change |
|---|---|---|
| September 2026 | PLN 2.07 | -5.0% |
| August 2026 | PLN 2.18 | +24.6% |
| July 2026 | PLN 1.75 | +9.7% |
| June 2026 | PLN 1.60 | -42.0% |
| May 2026 | PLN 2.75 | +155.8% |
| April 2026 | PLN 1.08 | +42.2% |
| March 2026 | PLN 0.7560 | -0.8% |
| February 2026 | PLN 0.7620 | -7.3% |
| January 2026 | PLN 0.8220 | +3.5% |
| December 2025 | PLN 0.7940 | -14.6% |
| November 2025 | PLN 0.9300 | -13.9% |
| October 2025 | PLN 1.08 | +23.3% |
About the MDI data
Daily bars. 4,125 sessions from Aug 19, 2010 to Sep 28, 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 Sep 28, 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 Aug 19, 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/MDI/bars?timeframe=1Day&adjustment=all&limit=50000" \
-H "X-API-Key: YOUR_KEY"Nearby on GPW
Common questions
MDI share price history
