Nasdaq Stockholm · CLAS-B · stock
Clas Ohlson AB (publ) (CLAS-B) stock price history
Every Nasdaq Stockholm trading session of Clas Ohlson AB (publ) from Jan 3, 2000 to Sep 28, 2026: 6,784 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.
CLAS-B adjusted close, 2000 to 2026
- SEK 466.93
- All time high, 2026
- SEK 471.46
- 52 week high, SEK 271.74 low
- 6,784
- Daily sessions since 2000
Last updated Sep 28, 2026, the last stored session. Refreshes after each trading day. Full 2000 to 2026 series and minute bars.
CLAS-B key facts
- Clas Ohlson AB (publ) (CLAS-B) closed at SEK 431.20 on Sep 28, 2026 on Nasdaq Stockholm.
- CLAS-B's all time high close is SEK 466.93, set on Sep 3, 2026; its all time low close is SEK 10.38 on Jan 26, 2000.
- CLAS-B's 52 week range is SEK 271.74 to SEK 471.46.
- CLAS-B returned +21.9% over the year to Sep 28, 2026 and +522.5% over five years.
- Over ten years CLAS-B returned +428%, +18.1% a year compounded.
- CLAS-B's deepest drawdown was -65.4% from Aug 31, 2007 to Dec 29, 2008.
- DataCedar holds 6,784 daily sessions of CLAS-B history from Jan 3, 2000 and minute bars from Sep 17, 2026, adjusted for splits and dividends, served by the API under a key.
CLAS-B price chart, 2000 to 2026
CLAS-B returns
Price return from the last close on or before the window start to Sep 28, 2026, on adjusted closes.
| Period | Return |
|---|---|
| 1 month | -6.1% |
| 3 months | +3.6% |
| 6 months | +23.5% |
| Year to date | +46.1% |
| 1 year | +21.9% |
| 3 years | +288.6% |
| 5 years | +522.5% |
| 10 years | +428.0% |
| Since Jan 3, 2000 | +3,698% |
| Compound annual growth, 26.7 years | +14.6% |
CLAS-B records
Measured on the stored closes; every figure is reproducible from the API series.
- All time high close
- SEK 466.93 on Sep 3, 2026
- All time low close
- SEK 10.38 on Jan 26, 2000
- 52 week high
- SEK 471.46 on Sep 3, 2026
- 52 week low
- SEK 271.74 on Dec 15, 2025
- Deepest drawdown
- -65.4% from Aug 31, 2007 to Dec 29, 2008, recovered Dec 8, 2009
- Best single session
- +23.1% on Sep 7, 2011
- Worst single session
- -15.8% on Dec 10, 2025
- Volatility, 1 year annualised
- 36.5%
- Sessions closing higher, 1 year
- 54%
- Growth of 1 since 2000
- 38.0×
- Best calendar year
- 2009, +160%
- Worst calendar year
- 2008, -57%
CLAS-B 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. 2000 starts on Jan 3, 2000; 2026 runs to Sep 28, 2026.
| Year | Open | High | Low | Close | Return | Volume | Sessions |
|---|---|---|---|---|---|---|---|
| 2026 | SEK 295.08 | SEK 471.46 | SEK 284.13 | SEK 431.20 | +46.1% | 17.1M | 186 |
| 2025 | SEK 200.76 | SEK 386.70 | SEK 194.27 | SEK 295.08 | +47.3% | 23.4M | 249 |
| 2024 | SEK 148.71 | SEK 213.93 | SEK 123.68 | SEK 200.38 | +34.7% | 23.9M | 251 |
| 2023 | SEK 62.34 | SEK 151.26 | SEK 60.44 | SEK 148.71 | +142.0% | 44.5M | 251 |
| 2022 | SEK 105.51 | SEK 106.59 | SEK 55.13 | SEK 61.44 | -41.7% | 53.4M | 253 |
| 2021 | SEK 58.25 | SEK 106.05 | SEK 54.17 | SEK 105.44 | +81.3% | 67.7M | 253 |
| 2020 | SEK 81.48 | SEK 88.00 | SEK 45.11 | SEK 58.17 | -28.5% | 54.1M | 252 |
| 2019 | SEK 54.09 | SEK 86.25 | SEK 47.80 | SEK 81.41 | +50.4% | 55.1M | 247 |
| 2018 | SEK 72.25 | SEK 76.57 | SEK 42.12 | SEK 54.13 | -25.4% | 104.3M | 252 |
| 2017 | SEK 83.21 | SEK 106.92 | SEK 66.77 | SEK 72.57 | -12.6% | 27.3M | 253 |
| 2016 | SEK 89.56 | SEK 103.54 | SEK 75.15 | SEK 83.06 | -8.8% | 23.9M | 253 |
| 2015 | SEK 77.42 | SEK 93.47 | SEK 70.10 | SEK 91.05 | +17.8% | 20.2M | 251 |
| 2014 | SEK 66.66 | SEK 84.37 | SEK 60.03 | SEK 77.27 | +15.7% | 29.5M | 249 |
| 2013 | SEK 45.91 | SEK 67.91 | SEK 44.19 | SEK 66.80 | +45.9% | 17.1M | 250 |
| 2012 | SEK 40.82 | SEK 53.80 | SEK 39.94 | SEK 45.78 | +15.3% | 18.6M | 250 |
| 2011 | SEK 52.94 | SEK 57.39 | SEK 32.00 | SEK 39.69 | -25.0% | 26.1M | 253 |
| 2010 | SEK 67.63 | SEK 71.70 | SEK 47.96 | SEK 52.94 | -21.0% | 28.5M | 253 |
| 2009 | SEK 27.15 | SEK 72.17 | SEK 27.15 | SEK 67.05 | +160.0% | 15M | 251 |
| 2008 | SEK 59.17 | SEK 60.77 | SEK 23.06 | SEK 25.78 | -57.0% | 14.5M | 252 |
| 2007 | SEK 57.65 | SEK 69.92 | SEK 52.03 | SEK 60.02 | +2.6% | 29.5M | 250 |
| 2006 | SEK 60.51 | SEK 64.93 | SEK 50.79 | SEK 58.48 | -4.0% | 24.3M | 260 |
| 2005 | SEK 49.78 | SEK 68.40 | SEK 45.53 | SEK 60.91 | +20.4% | 17.6M | 260 |
| 2004 | SEK 37.87 | SEK 51.00 | SEK 35.66 | SEK 50.59 | +33.6% | 15.8M | 262 |
| 2003 | SEK 43.17 | SEK 44.38 | SEK 24.91 | SEK 37.87 | -12.3% | 25.1M | 261 |
| 2002 | SEK 28.72 | SEK 46.64 | SEK 24.51 | SEK 43.17 | +50.3% | 15M | 261 |
| 2001 | SEK 18.94 | SEK 28.92 | SEK 15.42 | SEK 28.72 | +51.7% | 15.6M | 261 |
| 2000 | SEK 11.95 | SEK 19.28 | SEK 10.00 | SEK 18.94 | n/a | 19.5M | 260 |
CLAS-B monthly closes, last 12 months
| Month | Month end close | Change |
|---|---|---|
| September 2026 | SEK 431.20 | -5.1% |
| August 2026 | SEK 454.34 | +10.3% |
| July 2026 | SEK 412.03 | -2.1% |
| June 2026 | SEK 421.08 | +1.6% |
| May 2026 | SEK 414.39 | +5.7% |
| April 2026 | SEK 391.96 | +7.0% |
| March 2026 | SEK 366.19 | -0.3% |
| February 2026 | SEK 367.17 | +22.4% |
| January 2026 | SEK 300.07 | +1.7% |
| December 2025 | SEK 295.08 | -16.8% |
| November 2025 | SEK 354.80 | +5.1% |
| October 2025 | SEK 337.49 | -6.1% |
About the CLAS-B data
Daily bars. 6,784 sessions from Jan 3, 2000 to Sep 28, 2026, one row per Nasdaq Stockholm 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 Nasdaq Stockholm trading days; minute timestamps are UTC. Prices are in SEK. 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 Jan 3, 2000, 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/CLAS-B/bars?timeframe=1Day&adjustment=all&limit=50000" \
-H "X-API-Key: YOUR_KEY"Nearby on Nasdaq Stockholm
Browse Nasdaq Stockholm
Common questions
CLAS-B share price history
