Nasdaq Stockholm · SYSR · stock

Systemair AB (publ) (SYSR) stock price history

Every Nasdaq Stockholm trading session of Systemair AB (publ) from Oct 12, 2007 to Sep 28, 2026: 4,762 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.

Get SYSR data, free keyYear by year table

SYSR adjusted close, 2007 to 2026

SYSRSystemair AB (publ)
SEK 86.40+11.8% over one year
2010201520202025
SEK 98.20
All time high, 2024
SEK 90.80
52 week high, SEK 66.19 low
4,762
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.

SYSR key facts

  • Systemair AB (publ) (SYSR) closed at SEK 86.40 on Sep 28, 2026 on Nasdaq Stockholm.
  • SYSR's all time high close is SEK 98.20, set on Dec 4, 2024; its all time low close is SEK 5.53 on Nov 25, 2008.
  • SYSR's 52 week range is SEK 66.19 to SEK 90.80.
  • SYSR returned +11.8% over the year to Sep 28, 2026 and +18.8% over five years.
  • Over ten years SYSR returned +220%, +12.3% a year compounded.
  • SYSR's deepest drawdown was -62.0% from Oct 12, 2007 to Nov 25, 2008.
  • DataCedar holds 4,762 daily sessions of SYSR history from Oct 12, 2007 and minute bars from Sep 17, 2026, adjusted for splits and dividends, served by the API under a key.

SYSR price chart, 2007 to 2026

SYSR adjusted close, Oct 12, 2007 to Sep 28, 2026SEK 6.70SEK 16.15SEK 38.91SEK 93.742010201520202025
Adjusted daily close, log scale. 260 sampled points across the full history; the API serves every session.

SYSR returns

Price return from the last close on or before the window start to Sep 28, 2026, on adjusted closes.

PeriodReturn
1 month-1.7%
3 months+12.6%
6 months+25.3%
Year to date+0.9%
1 year+11.8%
3 years+33.6%
5 years+18.8%
10 years+219.9%
Since Oct 12, 2007+493.8%
Compound annual growth, 19.0 years+9.8%

SYSR records

Measured on the stored closes; every figure is reproducible from the API series.

All time high close
SEK 98.20 on Dec 4, 2024
All time low close
SEK 5.53 on Nov 25, 2008
52 week high
SEK 90.80 on Sep 8, 2026
52 week low
SEK 66.19 on Mar 23, 2026
Deepest drawdown
-62.0% from Oct 12, 2007 to Nov 25, 2008, recovered Mar 26, 2010
Best single session
+17.7% on May 28, 2021
Worst single session
-12.4% on Aug 26, 2021
Volatility, 1 year annualised
29.4%
Sessions closing higher, 1 year
48%
Growth of 1 since 2007
5.9×
Best calendar year
2019, +90%
Worst calendar year
2008, -44%

SYSR 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 Oct 12, 2007; 2026 runs to Sep 28, 2026.

YearOpenHighLowCloseReturnVolumeSessions
2026SEK 85.66SEK 90.80SEK 66.19SEK 86.40+0.9%27.7M186
2025SEK 85.51SEK 95.78SEK 63.72SEK 85.66-0.3%30.3M249
2024SEK 75.07SEK 100.33SEK 64.86SEK 85.90+14.4%18.6M251
2023SEK 68.39SEK 88.56SEK 53.80SEK 75.07+11.4%17.3M251
2022SEK 97.01SEK 98.98SEK 43.48SEK 67.36-29.5%23.5M253
2021SEK 59.88SEK 97.85SEK 51.28SEK 95.60+59.6%24.9M253
2020SEK 41.98SEK 65.12SEK 23.37SEK 59.88+42.7%37.1M252
2019SEK 22.19SEK 43.02SEK 21.16SEK 41.98+89.5%25.6M247
2018SEK 28.13SEK 29.39SEK 18.90SEK 22.15-21.3%24.1M252
2017SEK 27.01SEK 35.53SEK 24.88SEK 28.14+4.2%23.6M253
2016SEK 23.30SEK 28.50SEK 20.74SEK 27.01+15.9%16.5M253
2015SEK 22.90SEK 30.71SEK 20.96SEK 23.30+3.7%22.3M251
2014SEK 27.71SEK 28.44SEK 19.05SEK 22.47-19.1%27.7M249
2013SEK 18.04SEK 27.76SEK 17.32SEK 27.76+55.7%19.5M250
2012SEK 16.72SEK 18.63SEK 14.09SEK 17.83+7.7%15.8M250
2011SEK 19.54SEK 21.91SEK 13.13SEK 16.56-15.9%21.8M253
2010SEK 12.42SEK 20.67SEK 11.45SEK 19.69+69.1%21.4M253
2009SEK 6.70SEK 13.39SEK 6.34SEK 11.64+70.8%24.5M251
2008SEK 11.99SEK 12.50SEK 5.25SEK 6.82-43.8%40.2M252
2007SEK 14.55SEK 14.69SEK 10.82SEK 12.13n/a42M53

SYSR monthly closes, last 12 months

MonthMonth end closeChange
September 2026SEK 86.40-0.7%
August 2026SEK 87.00+5.9%
July 2026SEK 82.12+1.7%
June 2026SEK 80.75+8.7%
May 2026SEK 74.26+6.3%
April 2026SEK 69.83+0.1%
March 2026SEK 69.73-16.0%
February 2026SEK 83.01-2.5%
January 2026SEK 85.17-0.6%
December 2025SEK 85.66+11.7%
November 2025SEK 76.71-0.1%
October 2025SEK 76.81-0.3%

About the SYSR data

Daily bars. 4,762 sessions from Oct 12, 2007 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 Oct 12, 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/SYSR/bars?timeframe=1Day&adjustment=all&limit=50000" \
  -H "X-API-Key: YOUR_KEY"

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