GPW · QRS · stock
Quercus TFI S.A. (QRS) stock price history
Every GPW trading session of Quercus TFI S.A. from Feb 22, 2010 to Sep 28, 2026: 4,253 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.
QRS adjusted close, 2010 to 2026
- PLN 14.16
- All time high, 2026
- PLN 14.38
- 52 week high, PLN 9.84 low
- 4,253
- 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.
QRS key facts
- Quercus TFI S.A. (QRS) closed at PLN 12.70 on Sep 28, 2026 on GPW.
- QRS's all time high close is PLN 14.16, set on Aug 19, 2026; its all time low close is PLN 1.05 on Feb 25, 2010.
- QRS's 52 week range is PLN 9.84 to PLN 14.38.
- QRS returned +16.0% over the year to Sep 28, 2026 and +192.6% over five years.
- Over ten years QRS returned +147%, +9.5% a year compounded.
- QRS's deepest drawdown was -73.5% from Feb 19, 2014 to Mar 16, 2020.
- DataCedar holds 4,253 daily sessions of QRS history from Feb 22, 2010 and minute bars from Sep 17, 2026, adjusted for splits and dividends, served by the API under a key.
QRS price chart, 2010 to 2026
QRS returns
Price return from the last close on or before the window start to Sep 28, 2026, on adjusted closes.
| Period | Return |
|---|---|
| 1 month | -9.0% |
| 3 months | +7.6% |
| 6 months | +23.3% |
| Year to date | +0.8% |
| 1 year | +16.0% |
| 3 years | +206.8% |
| 5 years | +192.6% |
| 10 years | +147.1% |
| Since Feb 22, 2010 | +1,077% |
| Compound annual growth, 16.6 years | +16.0% |
QRS records
Measured on the stored closes; every figure is reproducible from the API series.
- All time high close
- PLN 14.16 on Aug 19, 2026
- All time low close
- PLN 1.05 on Feb 25, 2010
- 52 week high
- PLN 14.38 on Aug 14, 2026
- 52 week low
- PLN 9.84 on Mar 30, 2026
- Deepest drawdown
- -73.5% from Feb 19, 2014 to Mar 16, 2020, recovered Aug 28, 2024
- Best single session
- +18.2% on Aug 3, 2020
- Worst single session
- -19.0% on Jul 30, 2020
- Volatility, 1 year annualised
- 28.6%
- Sessions closing higher, 1 year
- 41%
- Growth of 1 since 2010
- 11.8×
- Best calendar year
- 2013, +229%
- Worst calendar year
- 2018, -59%
QRS 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 12.55 | PLN 14.38 | PLN 9.84 | PLN 12.70 | +0.8% | 5.8M | 187 |
| 2025 | PLN 7.52 | PLN 13.65 | PLN 7.50 | PLN 12.60 | +64.5% | 8.4M | 249 |
| 2024 | PLN 5.90 | PLN 8.50 | PLN 5.22 | PLN 7.66 | +32.1% | 5M | 249 |
| 2023 | PLN 3.20 | PLN 6.20 | PLN 3.20 | PLN 5.80 | +81.3% | 3.8M | 250 |
| 2022 | PLN 4.08 | PLN 4.32 | PLN 2.65 | PLN 3.20 | -22.0% | 2.7M | 251 |
| 2021 | PLN 3.70 | PLN 5.42 | PLN 3.66 | PLN 4.10 | +12.0% | 10.6M | 251 |
| 2020 | PLN 2.33 | PLN 4.40 | PLN 1.77 | PLN 3.66 | +57.1% | 14.7M | 259 |
| 2019 | PLN 2.25 | PLN 3.16 | PLN 1.99 | PLN 2.33 | +3.6% | 5M | 261 |
| 2018 | PLN 5.45 | PLN 6.24 | PLN 2.00 | PLN 2.25 | -58.7% | 9.5M | 261 |
| 2017 | PLN 4.95 | PLN 6.85 | PLN 4.66 | PLN 5.45 | +10.2% | 5.1M | 255 |
| 2016 | PLN 4.45 | PLN 5.75 | PLN 3.77 | PLN 4.95 | +16.8% | 4.4M | 251 |
| 2015 | PLN 4.70 | PLN 6.68 | PLN 3.81 | PLN 4.23 | -9.9% | 11.8M | 261 |
| 2014 | PLN 5.72 | PLN 7.04 | PLN 3.91 | PLN 4.70 | -17.8% | 11.5M | 261 |
| 2013 | PLN 1.74 | PLN 6.25 | PLN 1.74 | PLN 5.72 | +228.6% | 8.9M | 261 |
| 2012 | PLN 1.28 | PLN 1.78 | PLN 1.24 | PLN 1.74 | +34.2% | 2.1M | 261 |
| 2011 | PLN 2.15 | PLN 2.22 | PLN 0.9338 | PLN 1.30 | -37.1% | 3.4M | 260 |
| 2010 | PLN 1.08 | PLN 2.40 | PLN 0.9837 | PLN 2.06 | n/a | 3.1M | 225 |
QRS monthly closes, last 12 months
| Month | Month end close | Change |
|---|---|---|
| September 2026 | PLN 12.70 | -8.6% |
| August 2026 | PLN 13.90 | +2.1% |
| July 2026 | PLN 13.62 | +13.5% |
| June 2026 | PLN 12.00 | -0.7% |
| May 2026 | PLN 12.08 | +0.7% |
| April 2026 | PLN 12.00 | +13.7% |
| March 2026 | PLN 10.55 | -11.0% |
| February 2026 | PLN 11.85 | -7.4% |
| January 2026 | PLN 12.80 | +1.6% |
| December 2025 | PLN 12.60 | -4.2% |
| November 2025 | PLN 13.15 | 0.0% |
| October 2025 | PLN 13.15 | +21.2% |
About the QRS data
Daily bars. 4,253 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/QRS/bars?timeframe=1Day&adjustment=all&limit=50000" \
-H "X-API-Key: YOUR_KEY"Nearby on GPW
Common questions
QRS share price history
