Nasdaq Stockholm · CHOSA · stock

Chosa Oncology AB (CHOSA) stock price history

Every Nasdaq Stockholm trading session of Chosa Oncology AB from Mar 9, 2016 to Nov 4, 2026: 2,676 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 CHOSA data, free keyYear by year table

CHOSA adjusted close, 2016 to 2026

CHOSAChosa Oncology AB
SEK 0.5620-52.0% over one year
20182020202220242026
SEK 52.40
All time high, 2018
SEK 1.99
52 week high, SEK 0.4090 low
2,676
Daily sessions since 2016

Last updated Nov 4, 2026, the last stored session. Refreshes after each trading day. Full 2016 to 2026 series and minute bars.

CHOSA key facts

  • Chosa Oncology AB (CHOSA) closed at SEK 0.5620 on Nov 4, 2026 on Nasdaq Stockholm.
  • CHOSA's all time high close is SEK 52.40, set on Aug 7, 2018; its all time low close is SEK 0.3350 on Feb 22, 2024.
  • CHOSA's 52 week range is SEK 0.4090 to SEK 1.99.
  • CHOSA returned -52.0% over the year to Nov 4, 2026 and -97.7% over five years.
  • Over ten years CHOSA returned -94%, -23.9% a year compounded.
  • CHOSA's deepest drawdown was -99.4% from Aug 7, 2018 to Feb 22, 2024.
  • DataCedar holds 2,676 daily sessions of CHOSA history from Mar 9, 2016 and minute bars from Sep 17, 2026, adjusted for splits and dividends, served by the API under a key.

CHOSA price chart, 2016 to 2026

CHOSA adjusted close, Mar 9, 2016 to Nov 4, 2026SEK 0.3700SEK 1.84SEK 9.15SEK 45.50201620182020202220242026
Adjusted daily close, log scale. 260 sampled points across the full history; the API serves every session.

CHOSA returns

Price return from the last close on or before the window start to Nov 4, 2026, on adjusted closes.

PeriodReturn
1 month+0.7%
3 months-25.9%
6 months-33.1%
Year to date-40.8%
1 year-52.0%
3 years-9.4%
5 years-97.7%
10 years-93.5%
Since Mar 9, 2016-95.8%
Compound annual growth, 10.7 years-25.8%

CHOSA records

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

All time high close
SEK 52.40 on Aug 7, 2018
All time low close
SEK 0.3350 on Feb 22, 2024
52 week high
SEK 1.99 on Dec 12, 2025
52 week low
SEK 0.4090 on Oct 7, 2026
Deepest drawdown
-99.4% from Aug 7, 2018 to Feb 22, 2024, not yet recovered
Best single session
+238.9% on Dec 6, 2022
Worst single session
-94.1% on May 30, 2022
Volatility, 1 year annualised
103.3%
Sessions closing higher, 1 year
40%
Best calendar year
2018, +107%
Worst calendar year
2022, -95%

CHOSA 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. 2016 starts on Mar 9, 2016; 2026 runs to Nov 4, 2026.

YearOpenHighLowCloseReturnVolumeSessions
2026SEK 0.9850SEK 1.17SEK 0.4090SEK 0.5620-40.8%8.8M208
2025SEK 0.6120SEK 2.20SEK 0.3900SEK 0.9500+13.4%12.7M249
2024SEK 0.5410SEK 1.67SEK 0.3000SEK 0.8380+48.6%6.9M251
2023SEK 1.32SEK 2.60SEK 0.5010SEK 0.5640-56.9%14M251
2022SEK 28.70SEK 38.00SEK 0.4720SEK 1.31-95.4%70.5M253
2021SEK 25.70SEK 33.30SEK 17.10SEK 28.70+12.5%8.8M253
2020SEK 13.86SEK 28.80SEK 8.00SEK 25.50+84.8%12M252
2019SEK 26.80SEK 44.00SEK 12.30SEK 13.80-48.5%11.4M247
2018SEK 12.64SEK 56.40SEK 12.64SEK 26.80+107.3%21.6M252
2017SEK 8.70SEK 16.04SEK 4.86SEK 12.93+49.4%8.7M253
2016SEK 13.61SEK 14.48SEK 7.82SEK 8.65n/a13M207

CHOSA monthly closes, last 12 months

MonthMonth end closeChange
November 2026SEK 0.5620+3.7%
October 2026SEK 0.5420-0.4%
September 2026SEK 0.5440-19.0%
August 2026SEK 0.6720-18.6%
July 2026SEK 0.8260+3.2%
June 2026SEK 0.8000+7.0%
May 2026SEK 0.7480-16.3%
April 2026SEK 0.8940-0.7%
March 2026SEK 0.9000+20.0%
February 2026SEK 0.7500-17.1%
January 2026SEK 0.9050-4.7%
December 2025SEK 0.9500-15.2%

About the CHOSA data

Daily bars. 2,676 sessions from Mar 9, 2016 to Nov 4, 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 30, 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 Mar 9, 2016, 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/nasdaq-stockholm%3ACHOSA/bars?timeframe=1Day&adjustment=all&limit=50000" \
  -H "X-API-Key: YOUR_KEY"

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