Nasdaq Stockholm · APTA · stock

Aptahem AB (publ) (APTA) stock price history

Every Nasdaq Stockholm trading session of Aptahem AB (publ) from Apr 17, 2015 to Nov 11, 2026: 2,906 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 APTA data, free keyYear by year table

APTA adjusted close, 2015 to 2026

APTAAptahem AB (publ)
SEK 0.1875-82.1% over one year
201620182020202220242026
SEK 1,866
All time high, 2016
SEK 1.95
52 week high, SEK 0.1570 low
2,906
Daily sessions since 2015

Last updated Nov 11, 2026, the last stored session. Refreshes after each trading day. Full 2015 to 2026 series and minute bars.

APTA key facts

  • Aptahem AB (publ) (APTA) closed at SEK 0.1875 on Nov 11, 2026 on Nasdaq Stockholm.
  • APTA's all time high close is SEK 1,866, set on Jan 11, 2016; its all time low close is SEK 0.1875 on Nov 11, 2026.
  • APTA's 52 week range is SEK 0.1570 to SEK 1.95.
  • APTA returned -82.1% over the year to Nov 11, 2026 and -99.7% over five years.
  • Over ten years APTA returned -100%, -55.6% a year compounded.
  • APTA's deepest drawdown was -100.0% from Jan 11, 2016 to Nov 11, 2026.
  • DataCedar holds 2,906 daily sessions of APTA history from Apr 17, 2015 and minute bars from Sep 17, 2026, adjusted for splits and dividends, served by the API under a key.

APTA price chart, 2015 to 2026

APTA adjusted close, Apr 17, 2015 to Nov 11, 2026SEK 0.1875SEK 3.62SEK 70.00SEK 1,352201620182020202220242026
Adjusted daily close, log scale. 260 sampled points across the full history; the API serves every session.

APTA returns

Price return from the last close on or before the window start to Nov 11, 2026, on adjusted closes.

PeriodReturn
1 month-29.0%
3 months-70.2%
6 months-74.0%
Year to date-83.6%
1 year-82.1%
3 years-99.0%
5 years-99.7%
10 years-100.0%
Since Apr 17, 2015-100.0%
Compound annual growth, 11.6 years-50.6%

APTA records

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

All time high close
SEK 1,866 on Jan 11, 2016
All time low close
SEK 0.1875 on Nov 11, 2026
52 week high
SEK 1.95 on Dec 23, 2025
52 week low
SEK 0.1570 on Nov 11, 2026
Deepest drawdown
-100.0% from Jan 11, 2016 to Nov 11, 2026, not yet recovered
Best single session
+117.2% on Apr 1, 2025
Worst single session
-51.4% on Oct 10, 2024
Volatility, 1 year annualised
114.1%
Sessions closing higher, 1 year
37%
Best calendar year
2019, +303%
Worst calendar year
2024, -82%

APTA 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 Apr 17, 2015; 2026 runs to Nov 11, 2026.

YearOpenHighLowCloseReturnVolumeSessions
2026SEK 1.20SEK 1.34SEK 0.1570SEK 0.1875-83.6%15.3M213
2025SEK 1.50SEK 2.40SEK 0.5600SEK 1.14-19.4%13M249
2024SEK 7.81SEK 14.90SEK 1.09SEK 1.42-81.8%4.1M251
2023SEK 33.41SEK 40.89SEK 5.48SEK 7.81-75.5%638.3K251
2022SEK 58.43SEK 64.24SEK 26.70SEK 31.90-45.4%745.7K253
2021SEK 108.27SEK 150.97SEK 50.81SEK 58.43-46.0%1M253
2020SEK 173.22SEK 254.73SEK 95.34SEK 108.27-37.5%846.7K252
2019SEK 43.67SEK 304.22SEK 33.84SEK 173.22+303.4%1.6M247
2018SEK 153.40SEK 252.29SEK 38.57SEK 42.94-72.0%128.9K252
2017SEK 551.49SEK 630.73SEK 142.63SEK 153.40-71.5%163.7K253
2016SEK 935.80SEK 2,107SEK 462.75SEK 538.81-45.2%177K253
2015SEK 615.82SEK 1,129SEK 492.05SEK 984.10n/a219.9K179

APTA monthly closes, last 12 months

MonthMonth end closeChange
November 2026SEK 0.1875-15.2%
October 2026SEK 0.2210-36.7%
September 2026SEK 0.3490-35.1%
August 2026SEK 0.5380-16.7%
July 2026SEK 0.6460+24.2%
June 2026SEK 0.5200-21.2%
May 2026SEK 0.6600-5.7%
April 2026SEK 0.7000+10.9%
March 2026SEK 0.6314-21.3%
February 2026SEK 0.8020-17.7%
January 2026SEK 0.9740-14.9%
December 2025SEK 1.14+10.1%

About the APTA data

Daily bars. 2,906 sessions from Apr 17, 2015 to Nov 11, 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 Apr 17, 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/nasdaq-stockholm%3AAPTA/bars?timeframe=1Day&adjustment=all&limit=50000" \
  -H "X-API-Key: YOUR_KEY"

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