SIX · SANN · stock
Santhera Pharmaceuticals Holding AG (SANN) stock price history
Every SIX trading session of Santhera Pharmaceuticals Holding AG from Nov 3, 2006 to Sep 28, 2026: 5,002 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.
SANN adjusted close, 2006 to 2026
- CHF 1,344
- All time high, 2015
- CHF 18.84
- 52 week high, CHF 9.38 low
- 5,002
- Daily sessions since 2006
Last updated Sep 28, 2026, the last stored session. Refreshes after each trading day. Full 2006 to 2026 series and minute bars.
SANN key facts
- Santhera Pharmaceuticals Holding AG (SANN) closed at CHF 15.14 on Sep 28, 2026 on SIX.
- SANN's all time high close is CHF 1,344, set on Sep 21, 2015; its all time low close is CHF 5.00 on Dec 2, 2022.
- SANN's 52 week range is CHF 9.38 to CHF 18.84.
- SANN returned +39.4% over the year to Sep 28, 2026 and -2.3% over five years.
- Over ten years SANN returned -97%, -29.9% a year compounded.
- SANN's deepest drawdown was -99.6% from Sep 21, 2015 to Dec 2, 2022.
- DataCedar holds 5,002 daily sessions of SANN history from Nov 3, 2006 and minute bars from Sep 17, 2026, adjusted for splits and dividends, served by the API under a key.
SANN price chart, 2006 to 2026
SANN returns
Price return from the last close on or before the window start to Sep 28, 2026, on adjusted closes.
| Period | Return |
|---|---|
| 1 month | -1.8% |
| 3 months | -4.3% |
| 6 months | -0.3% |
| Year to date | +20.2% |
| 1 year | +39.4% |
| 3 years | +87.6% |
| 5 years | -2.3% |
| 10 years | -97.1% |
| Since Nov 3, 2006 | -98.3% |
| Compound annual growth, 19.9 years | -18.6% |
SANN records
Measured on the stored closes; every figure is reproducible from the API series.
- All time high close
- CHF 1,344 on Sep 21, 2015
- All time low close
- CHF 5.00 on Dec 2, 2022
- 52 week high
- CHF 18.84 on Apr 29, 2026
- 52 week low
- CHF 9.38 on Oct 14, 2025
- Deepest drawdown
- -99.6% from Sep 21, 2015 to Dec 2, 2022, not yet recovered
- Best single session
- +162.9% on May 22, 2014
- Worst single session
- -45.7% on Sep 15, 2017
- Volatility, 1 year annualised
- 50.5%
- Sessions closing higher, 1 year
- 46%
- Best calendar year
- 2014, +2,186%
- Worst calendar year
- 2018, -81%
SANN 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. 2006 starts on Nov 3, 2006; 2026 runs to Sep 28, 2026.
| Year | Open | High | Low | Close | Return | Volume | Sessions |
|---|---|---|---|---|---|---|---|
| 2026 | CHF 13.40 | CHF 18.84 | CHF 11.70 | CHF 15.14 | +20.2% | 16.6M | 186 |
| 2025 | CHF 14.48 | CHF 17.76 | CHF 9.38 | CHF 12.60 | -8.8% | 14.4M | 249 |
| 2024 | CHF 9.81 | CHF 15.00 | CHF 7.21 | CHF 13.82 | +40.9% | 5.9M | 250 |
| 2023 | CHF 13.88 | CHF 14.62 | CHF 5.90 | CHF 9.81 | -28.9% | 13.3M | 251 |
| 2022 | CHF 13.70 | CHF 20.30 | CHF 5.00 | CHF 13.80 | +3.8% | 4.9M | 254 |
| 2021 | CHF 28.40 | CHF 53.30 | CHF 12.50 | CHF 13.30 | -52.5% | 6.1M | 254 |
| 2020 | CHF 113.00 | CHF 125.80 | CHF 25.50 | CHF 28.00 | -75.3% | 1.7M | 252 |
| 2019 | CHF 68.90 | CHF 223.00 | CHF 55.50 | CHF 113.40 | +68.2% | 1.1M | 249 |
| 2018 | CHF 368.00 | CHF 411.50 | CHF 58.00 | CHF 67.40 | -81.3% | 732.1K | 249 |
| 2017 | CHF 537.50 | CHF 820.00 | CHF 251.00 | CHF 359.50 | -32.2% | 1.3M | 251 |
| 2016 | CHF 885.00 | CHF 912.50 | CHF 370.50 | CHF 530.00 | -40.9% | 524.2K | 254 |
| 2015 | CHF 855.00 | CHF 1,389 | CHF 802.00 | CHF 897.00 | +5.5% | 595.5K | 251 |
| 2014 | CHF 38.90 | CHF 1,049 | CHF 34.60 | CHF 850.50 | +2,186% | 2M | 249 |
| 2013 | CHF 39.00 | CHF 60.00 | CHF 10.90 | CHF 37.20 | -4.6% | 864.6K | 249 |
| 2012 | CHF 49.00 | CHF 53.50 | CHF 36.30 | CHF 39.00 | -19.6% | 66.4K | 250 |
| 2011 | CHF 85.20 | CHF 91.50 | CHF 46.50 | CHF 48.50 | -43.6% | 125.9K | 254 |
| 2010 | CHF 252.00 | CHF 297.00 | CHF 70.00 | CHF 86.00 | -66.1% | 254.6K | 254 |
| 2009 | CHF 400.00 | CHF 524.00 | CHF 235.00 | CHF 253.50 | -35.0% | 107K | 253 |
| 2008 | CHF 860.00 | CHF 952.50 | CHF 333.50 | CHF 390.00 | -54.1% | 67K | 253 |
| 2007 | CHF 900.00 | CHF 1,350 | CHF 770.00 | CHF 850.00 | -6.6% | 82.6K | 251 |
| 2006 | CHF 902.00 | CHF 940.00 | CHF 836.00 | CHF 910.00 | n/a | 30.8K | 39 |
SANN monthly closes, last 12 months
| Month | Month end close | Change |
|---|---|---|
| September 2026 | CHF 15.14 | +1.5% |
| August 2026 | CHF 14.92 | +5.4% |
| July 2026 | CHF 14.16 | -9.8% |
| June 2026 | CHF 15.70 | -3.7% |
| May 2026 | CHF 16.30 | -4.1% |
| April 2026 | CHF 17.00 | +9.3% |
| March 2026 | CHF 15.56 | -7.9% |
| February 2026 | CHF 16.90 | +33.7% |
| January 2026 | CHF 12.64 | +0.3% |
| December 2025 | CHF 12.60 | +3.3% |
| November 2025 | CHF 12.20 | +19.6% |
| October 2025 | CHF 10.20 | -5.4% |
About the SANN data
Daily bars. 5,002 sessions from Nov 3, 2006 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 Nov 3, 2006, 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/SANN/bars?timeframe=1Day&adjustment=all&limit=50000" \
-H "X-API-Key: YOUR_KEY"Nearby on SIX
Common questions
SANN share price history
