GPW · IMP · stock
Imperio Alternatywna Spolka Inwestycyjna S.A. (IMP) stock price history
Every GPW trading session of Imperio Alternatywna Spolka Inwestycyjna S.A. from Nov 8, 2010 to Sep 28, 2026: 4,068 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.
IMP adjusted close, 2010 to 2026
- PLN 10.86
- All time high, 2010
- PLN 2.10
- 52 week high, PLN 1.25 low
- 4,068
- 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.
IMP key facts
- Imperio Alternatywna Spolka Inwestycyjna S.A. (IMP) closed at PLN 1.40 on Sep 28, 2026 on GPW.
- IMP's all time high close is PLN 10.86, set on Nov 9, 2010; its all time low close is PLN 0.7000 on Apr 6, 2020.
- IMP's 52 week range is PLN 1.25 to PLN 2.10.
- IMP returned -12.5% over the year to Sep 28, 2026 and -57.6% over five years.
- Over ten years IMP returned -10%, -1.0% a year compounded.
- IMP's deepest drawdown was -93.6% from Nov 9, 2010 to Apr 6, 2020.
- DataCedar holds 4,068 daily sessions of IMP history from Nov 8, 2010 and minute bars from Sep 17, 2026, adjusted for splits and dividends, served by the API under a key.
IMP price chart, 2010 to 2026
IMP returns
Price return from the last close on or before the window start to Sep 28, 2026, on adjusted closes.
| Period | Return |
|---|---|
| 1 month | -10.8% |
| 3 months | -15.7% |
| 6 months | -10.3% |
| Year to date | +7.7% |
| 1 year | -12.5% |
| 3 years | +29.6% |
| 5 years | -57.6% |
| 10 years | -9.7% |
| Since Nov 8, 2010 | -86.7% |
| Compound annual growth, 15.9 years | -11.9% |
IMP records
Measured on the stored closes; every figure is reproducible from the API series.
- All time high close
- PLN 10.86 on Nov 9, 2010
- All time low close
- PLN 0.7000 on Apr 6, 2020
- 52 week high
- PLN 2.10 on May 4, 2026
- 52 week low
- PLN 1.25 on Mar 9, 2026
- Deepest drawdown
- -93.6% from Nov 9, 2010 to Apr 6, 2020, not yet recovered
- Best single session
- +35.2% on Feb 19, 2025
- Worst single session
- -22.2% on Aug 16, 2013
- Volatility, 1 year annualised
- 46.9%
- Sessions closing higher, 1 year
- 22%
- Best calendar year
- 2020, +112%
- Worst calendar year
- 2011, -54%
IMP 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 Nov 8, 2010; 2026 runs to Sep 28, 2026.
| Year | Open | High | Low | Close | Return | Volume | Sessions |
|---|---|---|---|---|---|---|---|
| 2026 | PLN 1.30 | PLN 2.10 | PLN 1.25 | PLN 1.40 | +7.7% | 1.7M | 187 |
| 2025 | PLN 1.08 | PLN 1.75 | PLN 0.9800 | PLN 1.30 | +20.4% | 2.4M | 249 |
| 2024 | PLN 1.08 | PLN 1.08 | PLN 1.08 | PLN 1.08 | 0.0% | 0 | 249 |
| 2023 | PLN 1.50 | PLN 2.04 | PLN 1.05 | PLN 1.08 | -23.4% | 1.4M | 250 |
| 2022 | PLN 2.20 | PLN 2.98 | PLN 1.41 | PLN 1.41 | -35.9% | 1.2M | 251 |
| 2021 | PLN 2.00 | PLN 6.20 | PLN 1.89 | PLN 2.20 | +12.8% | 6.2M | 251 |
| 2020 | PLN 0.9200 | PLN 2.12 | PLN 0.6900 | PLN 1.95 | +112.0% | 4.9M | 259 |
| 2019 | PLN 0.9400 | PLN 1.38 | PLN 0.7640 | PLN 0.9200 | -2.1% | 1M | 261 |
| 2018 | PLN 1.45 | PLN 1.75 | PLN 0.8500 | PLN 0.9400 | -35.2% | 292.6K | 261 |
| 2017 | PLN 1.41 | PLN 2.07 | PLN 1.26 | PLN 1.45 | +12.4% | 1M | 255 |
| 2016 | PLN 1.37 | PLN 1.65 | PLN 1.20 | PLN 1.29 | -4.4% | 631.7K | 251 |
| 2015 | PLN 1.52 | PLN 2.15 | PLN 1.26 | PLN 1.35 | -11.2% | 1.1M | 261 |
| 2014 | PLN 2.22 | PLN 2.40 | PLN 1.49 | PLN 1.52 | -31.5% | 1M | 261 |
| 2013 | PLN 4.26 | PLN 4.62 | PLN 1.92 | PLN 2.22 | -47.9% | 1.9M | 261 |
| 2012 | PLN 3.84 | PLN 7.02 | PLN 3.84 | PLN 4.26 | +6.0% | 2M | 261 |
| 2011 | PLN 8.76 | PLN 10.68 | PLN 3.54 | PLN 4.02 | -54.1% | 5.7M | 260 |
| 2010 | PLN 10.68 | PLN 11.04 | PLN 8.70 | PLN 8.76 | n/a | 601K | 40 |
IMP monthly closes, last 12 months
| Month | Month end close | Change |
|---|---|---|
| September 2026 | PLN 1.40 | -7.3% |
| August 2026 | PLN 1.51 | -5.6% |
| July 2026 | PLN 1.60 | -3.6% |
| June 2026 | PLN 1.66 | -2.4% |
| May 2026 | PLN 1.70 | -9.1% |
| April 2026 | PLN 1.87 | +24.7% |
| March 2026 | PLN 1.50 | +15.4% |
| February 2026 | PLN 1.30 | -3.7% |
| January 2026 | PLN 1.35 | +3.8% |
| December 2025 | PLN 1.30 | -9.7% |
| November 2025 | PLN 1.44 | +2.1% |
| October 2025 | PLN 1.41 | -11.9% |
About the IMP data
Daily bars. 4,068 sessions from Nov 8, 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 Nov 8, 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/IMP/bars?timeframe=1Day&adjustment=all&limit=50000" \
-H "X-API-Key: YOUR_KEY"Nearby on GPW
Common questions
IMP share price history
