GPW · MDG · stock
Medicalgorithmics S.A. (MDG) stock price history
Every GPW trading session of Medicalgorithmics S.A. from Nov 9, 2011 to Sep 28, 2026: 3,806 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.
MDG adjusted close, 2011 to 2026
- PLN 337.22
- All time high, 2017
- PLN 39.80
- 52 week high, PLN 23.90 low
- 3,806
- Daily sessions since 2011
Last updated Sep 28, 2026, the last stored session. Refreshes after each trading day. Full 2011 to 2026 series and minute bars.
MDG key facts
- Medicalgorithmics S.A. (MDG) closed at PLN 25.30 on Sep 28, 2026 on GPW.
- MDG's all time high close is PLN 337.22, set on Feb 23, 2017; its all time low close is PLN 5.75 on Jun 8, 2022.
- MDG's 52 week range is PLN 23.90 to PLN 39.80.
- MDG returned -35.6% over the year to Sep 28, 2026 and +44.6% over five years.
- Over ten years MDG returned -90%, -20.8% a year compounded.
- MDG's deepest drawdown was -98.3% from Feb 23, 2017 to Jun 8, 2022.
- DataCedar holds 3,806 daily sessions of MDG history from Nov 9, 2011 and minute bars from Sep 17, 2026, adjusted for splits and dividends, served by the API under a key.
MDG price chart, 2011 to 2026
MDG returns
Price return from the last close on or before the window start to Sep 28, 2026, on adjusted closes.
| Period | Return |
|---|---|
| 1 month | -10.3% |
| 3 months | -8.7% |
| 6 months | -9.6% |
| Year to date | -24.7% |
| 1 year | -35.6% |
| 3 years | -14.4% |
| 5 years | +44.6% |
| 10 years | -90.3% |
| Since Nov 9, 2011 | +31.0% |
| Compound annual growth, 14.9 years | +1.8% |
MDG records
Measured on the stored closes; every figure is reproducible from the API series.
- All time high close
- PLN 337.22 on Feb 23, 2017
- All time low close
- PLN 5.75 on Jun 8, 2022
- 52 week high
- PLN 39.80 on Oct 1, 2025
- 52 week low
- PLN 23.90 on Jul 30, 2026
- Deepest drawdown
- -98.3% from Feb 23, 2017 to Jun 8, 2022, not yet recovered
- Best single session
- +272.7% on Feb 3, 2014
- Worst single session
- -28.7% on Mar 4, 2019
- Volatility, 1 year annualised
- 37.9%
- Sessions closing higher, 1 year
- 35%
- Best calendar year
- 2012, +159%
- Worst calendar year
- 2018, -87%
MDG 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. 2011 starts on Nov 9, 2011; 2026 runs to Sep 28, 2026.
| Year | Open | High | Low | Close | Return | Volume | Sessions |
|---|---|---|---|---|---|---|---|
| 2026 | PLN 34.50 | PLN 38.65 | PLN 23.90 | PLN 25.30 | -24.7% | 8.3M | 187 |
| 2025 | PLN 17.00 | PLN 42.80 | PLN 16.52 | PLN 33.60 | +98.8% | 8.5M | 249 |
| 2024 | PLN 31.35 | PLN 32.10 | PLN 15.57 | PLN 16.90 | -44.7% | 3.5M | 249 |
| 2023 | PLN 12.00 | PLN 46.80 | PLN 11.80 | PLN 30.55 | +149.2% | 11.7M | 250 |
| 2022 | PLN 19.10 | PLN 21.70 | PLN 5.50 | PLN 12.26 | -35.3% | 5.5M | 251 |
| 2021 | PLN 22.80 | PLN 33.90 | PLN 16.62 | PLN 18.94 | -16.6% | 3.5M | 251 |
| 2020 | PLN 15.94 | PLN 37.70 | PLN 15.78 | PLN 22.70 | +42.4% | 5.5M | 259 |
| 2019 | PLN 26.40 | PLN 42.35 | PLN 15.58 | PLN 15.94 | -39.6% | 2.6M | 261 |
| 2018 | PLN 197.28 | PLN 212.61 | PLN 23.30 | PLN 26.40 | -86.6% | 1.5M | 261 |
| 2017 | PLN 302.50 | PLN 337.61 | PLN 168.21 | PLN 197.28 | -34.8% | 1.4M | 255 |
| 2016 | PLN 214.39 | PLN 304.26 | PLN 188.08 | PLN 302.50 | +40.1% | 1.4M | 251 |
| 2015 | PLN 181.53 | PLN 251.64 | PLN 177.68 | PLN 215.85 | +18.9% | 1.1M | 261 |
| 2014 | PLN 74.87 | PLN 322.05 | PLN 74.87 | PLN 181.53 | +142.5% | 682.1K | 261 |
| 2013 | PLN 62.19 | PLN 82.92 | PLN 54.65 | PLN 74.87 | +20.4% | 86.6K | 261 |
| 2012 | PLN 24.03 | PLN 72.54 | PLN 22.71 | PLN 62.19 | +158.8% | 220.1K | 261 |
| 2011 | PLN 18.84 | PLN 25.44 | PLN 14.79 | PLN 24.03 | n/a | 56.9K | 38 |
MDG monthly closes, last 12 months
| Month | Month end close | Change |
|---|---|---|
| September 2026 | PLN 25.30 | -10.9% |
| August 2026 | PLN 28.40 | +14.5% |
| July 2026 | PLN 24.80 | -7.6% |
| June 2026 | PLN 26.85 | -6.1% |
| May 2026 | PLN 28.60 | +8.3% |
| April 2026 | PLN 26.40 | -5.2% |
| March 2026 | PLN 27.85 | -13.9% |
| February 2026 | PLN 32.35 | -0.3% |
| January 2026 | PLN 32.45 | -3.4% |
| December 2025 | PLN 33.60 | +4.8% |
| November 2025 | PLN 32.05 | -2.9% |
| October 2025 | PLN 33.00 | -16.8% |
About the MDG data
Daily bars. 3,806 sessions from Nov 9, 2011 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 Nov 9, 2011, 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/MDG/bars?timeframe=1Day&adjustment=all&limit=50000" \
-H "X-API-Key: YOUR_KEY"Nearby on GPW
Common questions
MDG share price history
