GPW · DAT · stock
DataWalk S.A. (DAT) stock price history
Every GPW trading session of DataWalk S.A. from Aug 20, 2012 to Sep 28, 2026: 3,602 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.
DAT adjusted close, 2012 to 2026
- PLN 259.00
- All time high, 2021
- PLN 177.80
- 52 week high, PLN 71.55 low
- 3,602
- Daily sessions since 2012
Last updated Sep 28, 2026, the last stored session. Refreshes after each trading day. Full 2012 to 2026 series and minute bars.
DAT key facts
- DataWalk S.A. (DAT) closed at PLN 119.00 on Sep 28, 2026 on GPW.
- DAT's all time high close is PLN 259.00, set on Oct 19, 2021; its all time low close is PLN 3.60 on Nov 7, 2012.
- DAT's 52 week range is PLN 71.55 to PLN 177.80.
- DAT returned +18.4% over the year to Sep 28, 2026 and -51.6% over five years.
- Over ten years DAT returned +252%, +13.4% a year compounded.
- DAT's deepest drawdown was -88.4% from Oct 19, 2021 to Dec 20, 2023.
- DataCedar holds 3,602 daily sessions of DAT history from Aug 20, 2012 and minute bars from Sep 17, 2026, adjusted for splits and dividends, served by the API under a key.
DAT price chart, 2012 to 2026
DAT returns
Price return from the last close on or before the window start to Sep 28, 2026, on adjusted closes.
| Period | Return |
|---|---|
| 1 month | -1.3% |
| 3 months | +5.5% |
| 6 months | -17.0% |
| Year to date | +15.4% |
| 1 year | +18.4% |
| 3 years | +149.0% |
| 5 years | -51.6% |
| 10 years | +252.3% |
| Since Aug 20, 2012 | +1,703% |
| Compound annual growth, 14.1 years | +22.8% |
DAT records
Measured on the stored closes; every figure is reproducible from the API series.
- All time high close
- PLN 259.00 on Oct 19, 2021
- All time low close
- PLN 3.60 on Nov 7, 2012
- 52 week high
- PLN 177.80 on Feb 4, 2026
- 52 week low
- PLN 71.55 on Nov 25, 2025
- Deepest drawdown
- -88.4% from Oct 19, 2021 to Dec 20, 2023, not yet recovered
- Best single session
- +61.1% on Nov 15, 2012
- Worst single session
- -31.0% on Nov 20, 2012
- Volatility, 1 year annualised
- 52.3%
- Sessions closing higher, 1 year
- 43%
- Growth of 1 since 2012
- 18.0×
- Best calendar year
- 2020, +250%
- Worst calendar year
- 2023, -60%
DAT 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. 2012 starts on Aug 20, 2012; 2026 runs to Sep 28, 2026.
| Year | Open | High | Low | Close | Return | Volume | Sessions |
|---|---|---|---|---|---|---|---|
| 2026 | PLN 106.00 | PLN 177.80 | PLN 104.04 | PLN 119.00 | +15.4% | 3.3M | 187 |
| 2025 | PLN 58.80 | PLN 129.00 | PLN 55.40 | PLN 103.10 | +82.2% | 4.6M | 249 |
| 2024 | PLN 37.15 | PLN 74.90 | PLN 30.50 | PLN 56.60 | +55.9% | 5M | 249 |
| 2023 | PLN 91.35 | PLN 99.85 | PLN 29.10 | PLN 36.30 | -60.3% | 4M | 250 |
| 2022 | PLN 226.00 | PLN 226.00 | PLN 88.10 | PLN 91.35 | -59.6% | 1.1M | 251 |
| 2021 | PLN 190.00 | PLN 260.00 | PLN 154.40 | PLN 226.00 | +17.7% | 997K | 251 |
| 2020 | PLN 54.80 | PLN 249.00 | PLN 30.00 | PLN 192.00 | +250.4% | 3.4M | 259 |
| 2019 | PLN 24.90 | PLN 65.00 | PLN 17.55 | PLN 54.80 | +120.1% | 1.5M | 261 |
| 2018 | PLN 32.50 | PLN 35.00 | PLN 17.80 | PLN 24.90 | -23.4% | 336.6K | 261 |
| 2017 | PLN 35.90 | PLN 42.50 | PLN 21.00 | PLN 32.50 | -1.5% | 491.7K | 255 |
| 2016 | PLN 39.90 | PLN 39.90 | PLN 13.05 | PLN 33.00 | -17.5% | 566.5K | 251 |
| 2015 | PLN 12.16 | PLN 68.26 | PLN 11.50 | PLN 40.00 | +228.9% | 409.3K | 261 |
| 2014 | PLN 10.00 | PLN 13.40 | PLN 8.73 | PLN 12.16 | +21.6% | 195.2K | 260 |
| 2013 | PLN 9.40 | PLN 11.40 | PLN 8.00 | PLN 10.00 | +6.4% | 11.5K | 261 |
| 2012 | PLN 4.50 | PLN 9.99 | PLN 3.53 | PLN 9.40 | n/a | 78.5K | 96 |
DAT monthly closes, last 12 months
| Month | Month end close | Change |
|---|---|---|
| September 2026 | PLN 119.00 | +1.4% |
| August 2026 | PLN 117.40 | -14.8% |
| July 2026 | PLN 137.80 | +19.8% |
| June 2026 | PLN 115.00 | -11.5% |
| May 2026 | PLN 130.00 | +2.2% |
| April 2026 | PLN 127.20 | -9.8% |
| March 2026 | PLN 141.00 | -9.1% |
| February 2026 | PLN 155.10 | -8.8% |
| January 2026 | PLN 170.00 | +64.9% |
| December 2025 | PLN 103.10 | +29.7% |
| November 2025 | PLN 79.50 | -12.8% |
| October 2025 | PLN 91.22 | -9.6% |
About the DAT data
Daily bars. 3,602 sessions from Aug 20, 2012 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 20, 2012, 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/DAT/bars?timeframe=1Day&adjustment=all&limit=50000" \
-H "X-API-Key: YOUR_KEY"Nearby on GPW
Common questions
DAT share price history
