SIX · STGN · stock
StarragTornos Group AG (STGN) stock price history
Every SIX trading session of StarragTornos Group AG from Apr 8, 1998 to Sep 28, 2026: 7,239 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.
STGN adjusted close, 1998 to 2026
- CHF 67.63
- All time high, 2014
- CHF 37.50
- 52 week high, CHF 27.18 low
- 7,239
- Daily sessions since 1998
Last updated Sep 28, 2026, the last stored session. Refreshes after each trading day. Full 1998 to 2026 series and minute bars.
STGN key facts
- StarragTornos Group AG (STGN) closed at CHF 33.50 on Sep 28, 2026 on SIX.
- STGN's all time high close is CHF 67.63, set on May 8, 2014; its all time low close is CHF 16.31 on Jun 3, 2004.
- STGN's 52 week range is CHF 27.18 to CHF 37.50.
- STGN returned +11.7% over the year to Sep 28, 2026 and -17.4% over five years.
- Over ten years STGN returned -29%, -3.4% a year compounded.
- STGN's deepest drawdown was -70.4% from Jul 3, 1998 to Jun 3, 2004.
- DataCedar holds 7,239 daily sessions of STGN history from Apr 8, 1998 and minute bars from Sep 17, 2026, adjusted for splits and dividends, served by the API under a key.
STGN price chart, 1998 to 2026
STGN returns
Price return from the last close on or before the window start to Sep 28, 2026, on adjusted closes.
| Period | Return |
|---|---|
| 1 month | -2.9% |
| 3 months | +2.8% |
| 6 months | +4.6% |
| Year to date | +16.2% |
| 1 year | +11.7% |
| 3 years | -26.3% |
| 5 years | -17.4% |
| 10 years | -29.4% |
| Since Apr 8, 1998 | -7.8% |
| Compound annual growth, 28.5 years | -0.3% |
STGN records
Measured on the stored closes; every figure is reproducible from the API series.
- All time high close
- CHF 67.63 on May 8, 2014
- All time low close
- CHF 16.31 on Jun 3, 2004
- 52 week high
- CHF 37.50 on Aug 7, 2026
- 52 week low
- CHF 27.18 on Dec 10, 2025
- Deepest drawdown
- -70.4% from Jul 3, 1998 to Jun 3, 2004, recovered Jul 16, 2007
- Best single session
- +20.0% on Dec 4, 2001
- Worst single session
- -16.4% on Dec 5, 2001
- Volatility, 1 year annualised
- 35.5%
- Sessions closing higher, 1 year
- 42%
- Best calendar year
- 2005, +67%
- Worst calendar year
- 2001, -46%
STGN 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. 1998 starts on Apr 8, 1998; 2026 runs to Sep 28, 2026.
| Year | Open | High | Low | Close | Return | Volume | Sessions |
|---|---|---|---|---|---|---|---|
| 2026 | CHF 28.83 | CHF 37.50 | CHF 28.25 | CHF 33.50 | +16.2% | 256.3K | 186 |
| 2025 | CHF 35.70 | CHF 39.85 | CHF 27.18 | CHF 28.83 | -17.5% | 367.3K | 249 |
| 2024 | CHF 44.67 | CHF 51.47 | CHF 33.24 | CHF 34.94 | -21.8% | 398.9K | 250 |
| 2023 | CHF 44.08 | CHF 56.74 | CHF 40.45 | CHF 44.67 | +1.3% | 180.2K | 251 |
| 2022 | CHF 39.36 | CHF 44.77 | CHF 32.50 | CHF 44.08 | +12.0% | 123.5K | 254 |
| 2021 | CHF 32.94 | CHF 43.92 | CHF 32.10 | CHF 39.36 | +18.9% | 217.1K | 254 |
| 2020 | CHF 39.02 | CHF 43.50 | CHF 28.04 | CHF 33.11 | -15.2% | 154.8K | 252 |
| 2019 | CHF 36.31 | CHF 47.30 | CHF 34.82 | CHF 39.02 | +9.5% | 118.8K | 249 |
| 2018 | CHF 53.26 | CHF 61.35 | CHF 33.99 | CHF 35.65 | -33.0% | 291K | 249 |
| 2017 | CHF 42.54 | CHF 59.43 | CHF 40.59 | CHF 53.18 | +24.8% | 443.6K | 251 |
| 2016 | CHF 36.39 | CHF 49.93 | CHF 32.08 | CHF 42.62 | +17.1% | 245.6K | 254 |
| 2015 | CHF 49.57 | CHF 49.57 | CHF 34.22 | CHF 36.39 | -26.6% | 318.8K | 251 |
| 2014 | CHF 57.19 | CHF 67.63 | CHF 48.22 | CHF 49.57 | -13.0% | 263.9K | 249 |
| 2013 | CHF 46.05 | CHF 57.41 | CHF 43.49 | CHF 57.00 | +25.2% | 308.6K | 249 |
| 2012 | CHF 35.58 | CHF 57.50 | CHF 34.86 | CHF 45.54 | +27.9% | 301.3K | 250 |
| 2011 | CHF 48.96 | CHF 62.53 | CHF 35.22 | CHF 35.61 | -26.2% | 238.8K | 254 |
| 2010 | CHF 44.03 | CHF 49.71 | CHF 36.64 | CHF 48.29 | +23.4% | 86.7K | 254 |
| 2009 | CHF 35.19 | CHF 43.67 | CHF 28.70 | CHF 39.13 | +11.2% | 75.1K | 253 |
| 2008 | CHF 50.69 | CHF 56.71 | CHF 34.16 | CHF 35.19 | -30.3% | 222.6K | 253 |
| 2007 | CHF 31.15 | CHF 57.37 | CHF 30.65 | CHF 50.49 | +61.6% | 404.4K | 251 |
| 2006 | CHF 29.60 | CHF 33.42 | CHF 26.71 | CHF 31.25 | +5.6% | 256.6K | 258 |
| 2005 | CHF 18.09 | CHF 30.79 | CHF 17.63 | CHF 29.60 | +66.7% | 367.7K | 260 |
| 2004 | CHF 18.65 | CHF 21.71 | CHF 16.31 | CHF 17.76 | -4.8% | 142.4K | 262 |
| 2003 | CHF 21.38 | CHF 21.71 | CHF 17.76 | CHF 18.65 | -12.8% | 64K | 261 |
| 2002 | CHF 21.54 | CHF 27.32 | CHF 21.38 | CHF 21.38 | -0.7% | 81.6K | 261 |
| 2001 | CHF 40.08 | CHF 40.08 | CHF 18.03 | CHF 21.54 | -46.3% | 57K | 261 |
| 2000 | CHF 30.77 | CHF 42.89 | CHF 30.77 | CHF 40.08 | +30.2% | 252.1K | 260 |
| 1999 | CHF 33.62 | CHF 37.96 | CHF 25.11 | CHF 30.77 | -8.5% | 144.7K | 261 |
| 1998 | CHF 36.65 | CHF 55.11 | CHF 30.92 | CHF 33.62 | n/a | 291.5K | 192 |
STGN monthly closes, last 12 months
| Month | Month end close | Change |
|---|---|---|
| September 2026 | CHF 33.50 | -1.8% |
| August 2026 | CHF 34.10 | -1.4% |
| July 2026 | CHF 34.60 | +9.1% |
| June 2026 | CHF 31.70 | -0.9% |
| May 2026 | CHF 32.00 | -2.7% |
| April 2026 | CHF 32.90 | -0.6% |
| March 2026 | CHF 33.10 | -0.3% |
| February 2026 | CHF 33.20 | +12.5% |
| January 2026 | CHF 29.51 | +2.4% |
| December 2025 | CHF 28.83 | +1.7% |
| November 2025 | CHF 28.34 | -7.3% |
| October 2025 | CHF 30.58 | +1.6% |
About the STGN data
Daily bars. 7,239 sessions from Apr 8, 1998 to Sep 28, 2026, one row per SIX 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 SIX trading days; minute timestamps are UTC. Prices are in CHF. 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 Apr 8, 1998, 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/STGN/bars?timeframe=1Day&adjustment=all&limit=50000" \
-H "X-API-Key: YOUR_KEY"Nearby on SIX
Common questions
STGN share price history
