Nasdaq Stockholm · SINCH · stock

Sinch AB (publ) (SINCH) stock price history

Every Nasdaq Stockholm trading session of Sinch AB (publ) from Oct 8, 2015 to Sep 28, 2026: 2,758 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 SINCH data, free keyYear by year table

SINCH adjusted close, 2015 to 2026

SINCHSinch AB (publ)
SEK 46.92+55.9% over one year
20182020202220242026
SEK 201.70
All time high, 2021
SEK 51.76
52 week high, SEK 18.86 low
2,758
Daily sessions since 2015

Last updated Sep 28, 2026, the last stored session. Refreshes after each trading day. Full 2015 to 2026 series and minute bars.

SINCH key facts

  • Sinch AB (publ) (SINCH) closed at SEK 46.92 on Sep 28, 2026 on Nasdaq Stockholm.
  • SINCH's all time high close is SEK 201.70, set on Sep 6, 2021; its all time low close is SEK 5.24 on Apr 22, 2016.
  • SINCH's 52 week range is SEK 18.86 to SEK 51.76.
  • SINCH returned +55.9% over the year to Sep 28, 2026 and -72.3% over five years.
  • Over ten years SINCH returned +547%, +20.5% a year compounded.
  • SINCH's deepest drawdown was -93.0% from Sep 6, 2021 to Sep 29, 2022.
  • DataCedar holds 2,758 daily sessions of SINCH history from Oct 8, 2015 and minute bars from Sep 17, 2026, adjusted for splits and dividends, served by the API under a key.

SINCH price chart, 2015 to 2026

SINCH adjusted close, Oct 8, 2015 to Sep 28, 2026SEK 5.34SEK 17.56SEK 57.72SEK 189.75201620182020202220242026
Adjusted daily close, log scale. 260 sampled points across the full history; the API serves every session.

SINCH returns

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

PeriodReturn
1 month-0.6%
3 months+24.5%
6 months+101.8%
Year to date+49.1%
1 year+55.9%
3 years+153.0%
5 years-72.3%
10 years+547.2%
Since Oct 8, 2015+646.7%
Compound annual growth, 11.0 years+20.1%

SINCH records

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

All time high close
SEK 201.70 on Sep 6, 2021
All time low close
SEK 5.24 on Apr 22, 2016
52 week high
SEK 51.76 on Sep 23, 2026
52 week low
SEK 18.86 on Feb 17, 2026
Deepest drawdown
-93.0% from Sep 6, 2021 to Sep 29, 2022, not yet recovered
Best single session
+38.0% on Nov 2, 2022
Worst single session
-27.5% on Jul 11, 2022
Volatility, 1 year annualised
53.3%
Sessions closing higher, 1 year
55%
Growth of 1 since 2015
7.5×
Best calendar year
2020, +368%
Worst calendar year
2022, -67%

SINCH 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. 2015 starts on Oct 8, 2015; 2026 runs to Sep 28, 2026.

YearOpenHighLowCloseReturnVolumeSessions
2026SEK 31.58SEK 51.76SEK 18.86SEK 46.92+49.1%633.4M186
2025SEK 21.01SEK 36.99SEK 15.69SEK 31.47+51.8%1.2B249
2024SEK 37.00SEK 37.36SEK 18.96SEK 20.73-44.7%1.6B251
2023SEK 38.50SEK 53.80SEK 16.04SEK 37.51-1.9%2.3B251
2022SEK 114.85SEK 116.80SEK 13.48SEK 38.23-66.8%3.4B253
2021SEK 135.60SEK 204.80SEK 98.20SEK 115.10-14.1%705M253
2020SEK 29.10SEK 135.40SEK 28.35SEK 134.00+367.7%812M252
2019SEK 8.39SEK 29.35SEK 8.20SEK 28.65+229.3%174.2M247
2018SEK 7.23SEK 11.38SEK 5.71SEK 8.70+20.4%67.5M252
2017SEK 9.80SEK 13.90SEK 6.32SEK 7.22-25.5%110.7M253
2016SEK 7.14SEK 10.05SEK 5.19SEK 9.70+27.9%91.4M253
2015SEK 5.86SEK 8.15SEK 5.70SEK 7.58n/a43M58

SINCH monthly closes, last 12 months

MonthMonth end closeChange
September 2026SEK 46.92+0.8%
August 2026SEK 46.57+16.3%
July 2026SEK 40.05+5.6%
June 2026SEK 37.94-4.1%
May 2026SEK 39.58+37.5%
April 2026SEK 28.79+16.8%
March 2026SEK 24.65+7.3%
February 2026SEK 22.97-14.1%
January 2026SEK 26.74-15.0%
December 2025SEK 31.47+9.5%
November 2025SEK 28.75-16.8%
October 2025SEK 34.57+14.2%

About the SINCH data

Daily bars. 2,758 sessions from Oct 8, 2015 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 8, 2015, 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/SINCH/bars?timeframe=1Day&adjustment=all&limit=50000" \
  -H "X-API-Key: YOUR_KEY"

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