SIX · BANB · stock
Bachem Holding AG (BANB) stock price history
Every SIX trading session of Bachem Holding AG from Jul 17, 1998 to Sep 28, 2026: 7,167 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.
BANB adjusted close, 1998 to 2026
- CHF 158.52
- All time high, 2021
- CHF 84.10
- 52 week high, CHF 47.90 low
- 7,167
- 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.
BANB key facts
- Bachem Holding AG (BANB) closed at CHF 82.00 on Sep 28, 2026 on SIX.
- BANB's all time high close is CHF 158.52, set on Oct 15, 2021; its all time low close is CHF 4.60 on Dec 28, 2011.
- BANB's 52 week range is CHF 47.90 to CHF 84.10.
- BANB returned +43.9% over the year to Sep 28, 2026 and -37.8% over five years.
- Over ten years BANB returned +427%, +18.1% a year compounded.
- BANB's deepest drawdown was -73.7% from Jul 5, 2000 to Dec 28, 2011.
- DataCedar holds 7,167 daily sessions of BANB history from Jul 17, 1998 and minute bars from Sep 17, 2026, adjusted for splits and dividends, served by the API under a key.
BANB price chart, 1998 to 2026
BANB returns
Price return from the last close on or before the window start to Sep 28, 2026, on adjusted closes.
| Period | Return |
|---|---|
| 1 month | +6.6% |
| 3 months | +14.0% |
| 6 months | +32.0% |
| Year to date | +38.7% |
| 1 year | +43.9% |
| 3 years | +25.8% |
| 5 years | -37.8% |
| 10 years | +427.4% |
| Since Jul 17, 1998 | +1,034% |
| Compound annual growth, 28.2 years | +9.0% |
BANB records
Measured on the stored closes; every figure is reproducible from the API series.
- All time high close
- CHF 158.52 on Oct 15, 2021
- All time low close
- CHF 4.60 on Dec 28, 2011
- 52 week high
- CHF 84.10 on Sep 23, 2026
- 52 week low
- CHF 47.90 on Nov 19, 2025
- Deepest drawdown
- -73.7% from Jul 5, 2000 to Dec 28, 2011, recovered Jan 9, 2017
- Best single session
- +31.1% on Jul 24, 2025
- Worst single session
- -13.7% on Aug 20, 2010
- Volatility, 1 year annualised
- 40.2%
- Sessions closing higher, 1 year
- 50%
- Growth of 1 since 1998
- 11.3×
- Best calendar year
- 2020, +159%
- Worst calendar year
- 2022, -44%
BANB 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 Jul 17, 1998; 2026 runs to Sep 28, 2026.
| Year | Open | High | Low | Close | Return | Volume | Sessions |
|---|---|---|---|---|---|---|---|
| 2026 | CHF 58.84 | CHF 84.10 | CHF 53.26 | CHF 82.00 | +38.7% | 24.2M | 186 |
| 2025 | CHF 57.04 | CHF 75.03 | CHF 42.08 | CHF 59.14 | +5.2% | 33.7M | 249 |
| 2024 | CHF 62.29 | CHF 88.99 | CHF 51.86 | CHF 56.22 | -10.0% | 19.7M | 250 |
| 2023 | CHF 76.24 | CHF 101.51 | CHF 59.12 | CHF 62.48 | -17.9% | 20.4M | 251 |
| 2022 | CHF 135.82 | CHF 136.57 | CHF 47.58 | CHF 76.14 | -43.8% | 27.2M | 254 |
| 2021 | CHF 74.94 | CHF 161.73 | CHF 59.64 | CHF 135.44 | +82.3% | 24.6M | 254 |
| 2020 | CHF 28.29 | CHF 78.51 | CHF 27.07 | CHF 74.29 | +158.8% | 22.6M | 252 |
| 2019 | CHF 21.32 | CHF 29.48 | CHF 19.25 | CHF 28.70 | +39.4% | 8M | 249 |
| 2018 | CHF 28.19 | CHF 28.90 | CHF 19.33 | CHF 20.59 | -24.6% | 14.2M | 249 |
| 2017 | CHF 16.07 | CHF 27.52 | CHF 15.94 | CHF 27.31 | +74.2% | 16.2M | 251 |
| 2016 | CHF 8.72 | CHF 17.19 | CHF 8.29 | CHF 15.68 | +80.2% | 20.5M | 254 |
| 2015 | CHF 7.91 | CHF 8.81 | CHF 6.70 | CHF 8.70 | +10.2% | 4.4M | 251 |
| 2014 | CHF 7.47 | CHF 8.21 | CHF 6.87 | CHF 7.90 | +4.7% | 4.1M | 249 |
| 2013 | CHF 5.45 | CHF 8.09 | CHF 5.27 | CHF 7.55 | +38.5% | 4.5M | 249 |
| 2012 | CHF 4.74 | CHF 5.89 | CHF 4.69 | CHF 5.45 | +16.7% | 4.3M | 250 |
| 2011 | CHF 7.74 | CHF 8.10 | CHF 4.52 | CHF 4.67 | -39.1% | 5.1M | 254 |
| 2010 | CHF 8.55 | CHF 9.64 | CHF 6.80 | CHF 7.68 | -11.8% | 6M | 254 |
| 2009 | CHF 10.07 | CHF 10.07 | CHF 7.03 | CHF 8.70 | -13.6% | 5M | 253 |
| 2008 | CHF 11.39 | CHF 12.37 | CHF 9.23 | CHF 10.07 | -13.2% | 5.7M | 253 |
| 2007 | CHF 10.16 | CHF 13.05 | CHF 10.10 | CHF 11.60 | +11.5% | 9.1M | 251 |
| 2006 | CHF 8.38 | CHF 10.60 | CHF 7.36 | CHF 10.41 | +24.2% | 11M | 258 |
| 2005 | CHF 7.25 | CHF 8.66 | CHF 7.17 | CHF 8.38 | +17.4% | 10.4M | 260 |
| 2004 | CHF 6.81 | CHF 8.19 | CHF 6.56 | CHF 7.14 | +4.8% | 9.4M | 262 |
| 2003 | CHF 6.92 | CHF 8.13 | CHF 5.22 | CHF 6.81 | -1.5% | 7.7M | 261 |
| 2002 | CHF 10.04 | CHF 11.17 | CHF 6.07 | CHF 6.92 | -31.1% | 5.2M | 261 |
| 2001 | CHF 12.69 | CHF 13.44 | CHF 6.02 | CHF 10.04 | -20.9% | 8.3M | 261 |
| 2000 | CHF 10.66 | CHF 18.18 | CHF 9.93 | CHF 12.69 | +19.0% | 15M | 260 |
| 1999 | CHF 7.63 | CHF 10.88 | CHF 7.48 | CHF 10.66 | +39.7% | 6.7M | 261 |
| 1998 | CHF 7.23 | CHF 7.65 | CHF 6.25 | CHF 7.63 | n/a | 3.5M | 120 |
BANB monthly closes, last 12 months
| Month | Month end close | Change |
|---|---|---|
| September 2026 | CHF 82.00 | +8.5% |
| August 2026 | CHF 75.60 | +1.1% |
| July 2026 | CHF 74.80 | -1.1% |
| June 2026 | CHF 75.65 | -1.6% |
| May 2026 | CHF 76.85 | +9.9% |
| April 2026 | CHF 69.90 | +9.2% |
| March 2026 | CHF 64.03 | +9.2% |
| February 2026 | CHF 58.64 | -15.1% |
| January 2026 | CHF 69.11 | +16.9% |
| December 2025 | CHF 59.14 | +15.5% |
| November 2025 | CHF 51.19 | -11.0% |
| October 2025 | CHF 57.51 | -0.4% |
About the BANB data
Daily bars. 7,167 sessions from Jul 17, 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 Jul 17, 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/BANB/bars?timeframe=1Day&adjustment=all&limit=50000" \
-H "X-API-Key: YOUR_KEY"Nearby on SIX
Common questions
BANB share price history
