GPW · ASE · stock
Asseco South Eastern Europe S.A. (ASE) stock price history
Every GPW trading session of Asseco South Eastern Europe S.A. from Feb 22, 2010 to Sep 28, 2026: 4,251 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.
ASE adjusted close, 2010 to 2026
- PLN 81.00
- All time high, 2026
- PLN 82.10
- 52 week high, PLN 56.19 low
- 4,251
- 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.
ASE key facts
- Asseco South Eastern Europe S.A. (ASE) closed at PLN 75.70 on Sep 28, 2026 on GPW.
- ASE's all time high close is PLN 81.00, set on Aug 12, 2026; its all time low close is PLN 3.89 on Aug 22, 2011.
- ASE's 52 week range is PLN 56.19 to PLN 82.10.
- ASE returned +16.3% over the year to Sep 28, 2026 and +117.3% over five years.
- Over ten years ASE returned +1,000%, +27.1% a year compounded.
- ASE's deepest drawdown was -57.8% from Mar 31, 2010 to Aug 22, 2011.
- DataCedar holds 4,251 daily sessions of ASE history from Feb 22, 2010 and minute bars from Sep 17, 2026, adjusted for splits and dividends, served by the API under a key.
ASE price chart, 2010 to 2026
ASE returns
Price return from the last close on or before the window start to Sep 28, 2026, on adjusted closes.
| Period | Return |
|---|---|
| 1 month | -1.7% |
| 3 months | +24.7% |
| 6 months | +30.0% |
| Year to date | +24.0% |
| 1 year | +16.3% |
| 3 years | +78.2% |
| 5 years | +117.3% |
| 10 years | +1,000% |
| Since Feb 22, 2010 | +874.5% |
| Compound annual growth, 16.6 years | +14.7% |
ASE records
Measured on the stored closes; every figure is reproducible from the API series.
- All time high close
- PLN 81.00 on Aug 12, 2026
- All time low close
- PLN 3.89 on Aug 22, 2011
- 52 week high
- PLN 82.10 on Aug 11, 2026
- 52 week low
- PLN 56.19 on May 13, 2026
- Deepest drawdown
- -57.8% from Mar 31, 2010 to Aug 22, 2011, recovered May 15, 2017
- Best single session
- +22.3% on Mar 17, 2020
- Worst single session
- -11.1% on Jan 4, 2012
- Volatility, 1 year annualised
- 35.0%
- Sessions closing higher, 1 year
- 44%
- Growth of 1 since 2010
- 9.7×
- Best calendar year
- 2019, +123%
- Worst calendar year
- 2011, -24%
ASE 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 Sep 28, 2026.
| Year | Open | High | Low | Close | Return | Volume | Sessions |
|---|---|---|---|---|---|---|---|
| 2026 | PLN 64.43 | PLN 82.10 | PLN 56.19 | PLN 75.70 | +24.0% | 1.6M | 187 |
| 2025 | PLN 46.45 | PLN 80.41 | PLN 45.12 | PLN 61.03 | +31.4% | 2.5M | 249 |
| 2024 | PLN 45.43 | PLN 52.12 | PLN 42.76 | PLN 46.45 | +3.1% | 1.3M | 249 |
| 2023 | PLN 38.01 | PLN 48.64 | PLN 38.01 | PLN 45.06 | +16.4% | 1.1M | 250 |
| 2022 | PLN 46.91 | PLN 48.11 | PLN 32.51 | PLN 38.72 | -13.0% | 1.8M | 251 |
| 2021 | PLN 36.14 | PLN 47.08 | PLN 30.42 | PLN 44.49 | +23.1% | 3.5M | 251 |
| 2020 | PLN 20.45 | PLN 41.27 | PLN 18.14 | PLN 36.14 | +76.7% | 4.6M | 259 |
| 2019 | PLN 9.18 | PLN 21.77 | PLN 9.14 | PLN 20.45 | +122.8% | 2.9M | 261 |
| 2018 | PLN 9.89 | PLN 10.57 | PLN 7.90 | PLN 9.18 | -7.1% | 2M | 261 |
| 2017 | PLN 6.66 | PLN 10.30 | PLN 6.59 | PLN 9.89 | +46.3% | 3.4M | 255 |
| 2016 | PLN 6.86 | PLN 7.25 | PLN 5.60 | PLN 6.75 | -1.5% | 636.2K | 251 |
| 2015 | PLN 5.56 | PLN 7.28 | PLN 5.20 | PLN 6.86 | +23.4% | 1.6M | 261 |
| 2014 | PLN 5.96 | PLN 6.29 | PLN 4.65 | PLN 5.56 | -6.7% | 973K | 261 |
| 2013 | PLN 5.44 | PLN 7.21 | PLN 5.33 | PLN 5.96 | +9.6% | 2.1M | 261 |
| 2012 | PLN 4.88 | PLN 5.85 | PLN 4.02 | PLN 5.44 | +13.3% | 1.4M | 261 |
| 2011 | PLN 6.12 | PLN 6.65 | PLN 3.89 | PLN 4.80 | -24.1% | 476.5K | 260 |
| 2010 | PLN 7.61 | PLN 9.24 | PLN 4.94 | PLN 6.32 | n/a | 633.6K | 223 |
ASE monthly closes, last 12 months
| Month | Month end close | Change |
|---|---|---|
| September 2026 | PLN 75.70 | -6.3% |
| August 2026 | PLN 80.80 | +10.4% |
| July 2026 | PLN 73.20 | +22.8% |
| June 2026 | PLN 59.60 | -1.4% |
| May 2026 | PLN 60.45 | +3.0% |
| April 2026 | PLN 58.71 | -0.3% |
| March 2026 | PLN 58.90 | -3.3% |
| February 2026 | PLN 60.94 | -16.0% |
| January 2026 | PLN 72.56 | +18.9% |
| December 2025 | PLN 61.03 | -6.0% |
| November 2025 | PLN 64.91 | +1.4% |
| October 2025 | PLN 64.04 | -2.4% |
About the ASE data
Daily bars. 4,251 sessions from Feb 22, 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 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/ASE/bars?timeframe=1Day&adjustment=all&limit=50000" \
-H "X-API-Key: YOUR_KEY"Nearby on GPW
Common questions
ASE share price history
