GPW · SWG · stock
Seco/Warwick S.A. (SWG) stock price history
Every GPW trading session of Seco/Warwick S.A. from Dec 5, 2007 to Sep 28, 2026: 4,818 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.
SWG adjusted close, 2007 to 2026
- PLN 43.60
- All time high, 2026
- PLN 45.71
- 52 week high, PLN 25.68 low
- 4,818
- Daily sessions since 2007
Last updated Sep 28, 2026, the last stored session. Refreshes after each trading day. Full 2007 to 2026 series and minute bars.
SWG key facts
- Seco/Warwick S.A. (SWG) closed at PLN 34.00 on Sep 28, 2026 on GPW.
- SWG's all time high close is PLN 43.60, set on Jun 15, 2026; its all time low close is PLN 10.11 on May 7, 2009.
- SWG's 52 week range is PLN 25.68 to PLN 45.71.
- SWG returned +24.8% over the year to Sep 28, 2026 and +162.6% over five years.
- Over ten years SWG returned +112%, +7.8% a year compounded.
- SWG's deepest drawdown was -74.5% from Oct 29, 2013 to Jan 27, 2021.
- DataCedar holds 4,818 daily sessions of SWG history from Dec 5, 2007 and minute bars from Sep 17, 2026, adjusted for splits and dividends, served by the API under a key.
SWG price chart, 2007 to 2026
SWG returns
Price return from the last close on or before the window start to Sep 28, 2026, on adjusted closes.
| Period | Return |
|---|---|
| 1 month | -5.6% |
| 3 months | -5.6% |
| 6 months | +4.7% |
| Year to date | -1.2% |
| 1 year | +24.8% |
| 3 years | +45.9% |
| 5 years | +162.6% |
| 10 years | +112.4% |
| Since Dec 5, 2007 | +15.5% |
| Compound annual growth, 18.8 years | +0.8% |
SWG records
Measured on the stored closes; every figure is reproducible from the API series.
- All time high close
- PLN 43.60 on Jun 15, 2026
- All time low close
- PLN 10.11 on May 7, 2009
- 52 week high
- PLN 45.71 on Jun 3, 2026
- 52 week low
- PLN 25.68 on Nov 26, 2025
- Deepest drawdown
- -74.5% from Oct 29, 2013 to Jan 27, 2021, recovered Jun 3, 2026
- Best single session
- +21.5% on May 11, 2009
- Worst single session
- -12.4% on Mar 3, 2014
- Volatility, 1 year annualised
- 35.5%
- Sessions closing higher, 1 year
- 30%
- Best calendar year
- 2012, +54%
- Worst calendar year
- 2008, -63%
SWG 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. 2007 starts on Dec 5, 2007; 2026 runs to Sep 28, 2026.
| Year | Open | High | Low | Close | Return | Volume | Sessions |
|---|---|---|---|---|---|---|---|
| 2026 | PLN 34.04 | PLN 45.71 | PLN 30.35 | PLN 34.00 | -1.2% | 134.2K | 187 |
| 2025 | PLN 25.33 | PLN 34.43 | PLN 23.45 | PLN 34.43 | +35.9% | 92.1K | 249 |
| 2024 | PLN 26.76 | PLN 31.52 | PLN 25.33 | PLN 25.33 | -7.2% | 48.6K | 249 |
| 2023 | PLN 18.48 | PLN 28.22 | PLN 18.48 | PLN 27.31 | +41.1% | 174.9K | 250 |
| 2022 | PLN 13.98 | PLN 19.88 | PLN 11.13 | PLN 19.36 | +35.9% | 101.4K | 251 |
| 2021 | PLN 11.12 | PLN 14.24 | PLN 9.41 | PLN 14.24 | +34.0% | 341K | 251 |
| 2020 | PLN 13.61 | PLN 14.78 | PLN 10.29 | PLN 10.63 | -22.0% | 154K | 259 |
| 2019 | PLN 12.28 | PLN 16.64 | PLN 10.82 | PLN 13.61 | +10.9% | 147.1K | 261 |
| 2018 | PLN 14.13 | PLN 14.78 | PLN 11.55 | PLN 12.28 | -13.1% | 150.9K | 261 |
| 2017 | PLN 13.25 | PLN 19.63 | PLN 12.44 | PLN 14.13 | +4.2% | 115.6K | 255 |
| 2016 | PLN 15.67 | PLN 18.14 | PLN 10.26 | PLN 13.56 | -14.9% | 438K | 251 |
| 2015 | PLN 17.50 | PLN 22.78 | PLN 14.40 | PLN 15.93 | -8.9% | 556.6K | 261 |
| 2014 | PLN 31.92 | PLN 38.48 | PLN 15.01 | PLN 17.50 | -45.2% | 884.8K | 261 |
| 2013 | PLN 26.57 | PLN 40.74 | PLN 26.57 | PLN 31.92 | +20.1% | 2.3M | 261 |
| 2012 | PLN 18.94 | PLN 29.66 | PLN 15.36 | PLN 26.57 | +53.8% | 1.8M | 261 |
| 2011 | PLN 22.42 | PLN 29.28 | PLN 13.96 | PLN 17.28 | -20.5% | 469.1K | 260 |
| 2010 | PLN 14.30 | PLN 30.10 | PLN 14.16 | PLN 21.75 | +52.1% | 500.8K | 261 |
| 2009 | PLN 12.79 | PLN 25.42 | PLN 9.63 | PLN 14.30 | +11.8% | 798.7K | 261 |
| 2008 | PLN 34.62 | PLN 34.84 | PLN 12.49 | PLN 12.79 | -63.0% | 305.3K | 252 |
| 2007 | PLN 30.10 | PLN 36.50 | PLN 29.35 | PLN 34.54 | n/a | 10.6K | 16 |
SWG monthly closes, last 12 months
| Month | Month end close | Change |
|---|---|---|
| September 2026 | PLN 34.00 | -5.0% |
| August 2026 | PLN 35.80 | -2.7% |
| July 2026 | PLN 36.80 | +4.0% |
| June 2026 | PLN 35.40 | +1.7% |
| May 2026 | PLN 34.82 | +1.1% |
| April 2026 | PLN 34.43 | +2.9% |
| March 2026 | PLN 33.46 | -2.3% |
| February 2026 | PLN 34.24 | +4.8% |
| January 2026 | PLN 32.68 | -5.1% |
| December 2025 | PLN 34.43 | +22.1% |
| November 2025 | PLN 28.21 | +3.6% |
| October 2025 | PLN 27.23 | 0.0% |
About the SWG data
Daily bars. 4,818 sessions from Dec 5, 2007 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 Dec 5, 2007, 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/SWG/bars?timeframe=1Day&adjustment=all&limit=50000" \
-H "X-API-Key: YOUR_KEY"Nearby on GPW
Common questions
SWG share price history
