Nasdaq Stockholm · GIGA · stock
Gigasun AB (publ) (GIGA) stock price history
Every Nasdaq Stockholm trading session of Gigasun AB (publ) from Oct 29, 2021 to Nov 13, 2026: 1,262 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.
GIGA adjusted close, 2021 to 2026
- SEK 66.50
- All time high, 2021
- SEK 3.85
- 52 week high, SEK 0.4500 low
- 1,262
- Daily sessions since 2021
Last updated Nov 13, 2026, the last stored session. Refreshes after each trading day. Full 2021 to 2026 series and minute bars.
GIGA key facts
- Gigasun AB (publ) (GIGA) closed at SEK 0.8400 on Nov 13, 2026 on Nasdaq Stockholm.
- GIGA's all time high close is SEK 66.50, set on Nov 8, 2021; its all time low close is SEK 0.4700 on Nov 3, 2026.
- GIGA's 52 week range is SEK 0.4500 to SEK 3.85.
- GIGA returned -76.3% over the year to Nov 13, 2026 and -98.4% over five years.
- Since Oct 29, 2021 GIGA returned -97%, -50.3% a year compounded.
- GIGA's deepest drawdown was -99.3% from Nov 8, 2021 to Nov 3, 2026.
- DataCedar holds 1,262 daily sessions of GIGA history from Oct 29, 2021 and minute bars from Sep 17, 2026, adjusted for splits and dividends, served by the API under a key.
GIGA price chart, 2021 to 2026
GIGA returns
Price return from the last close on or before the window start to Nov 13, 2026, on adjusted closes.
| Period | Return |
|---|---|
| 1 month | -33.1% |
| 3 months | -60.4% |
| 6 months | -69.2% |
| Year to date | -65.6% |
| 1 year | -76.3% |
| 3 years | -88.4% |
| 5 years | -98.4% |
| 10 years | n/a |
| Since Oct 29, 2021 | -97.1% |
| Compound annual growth, 5.0 years | -50.3% |
GIGA records
Measured on the stored closes; every figure is reproducible from the API series.
- All time high close
- SEK 66.50 on Nov 8, 2021
- All time low close
- SEK 0.4700 on Nov 3, 2026
- 52 week high
- SEK 3.85 on Nov 13, 2025
- 52 week low
- SEK 0.4500 on Nov 3, 2026
- Deepest drawdown
- -99.3% from Nov 8, 2021 to Nov 3, 2026, not yet recovered
- Best single session
- +35.5% on Nov 8, 2021
- Worst single session
- -35.2% on Nov 2, 2026
- Volatility, 1 year annualised
- 86.8%
- Sessions closing higher, 1 year
- 38%
- Best calendar year
- 2025, -6%
- Worst calendar year
- 2023, -67%
GIGA 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. 2021 starts on Oct 29, 2021; 2026 runs to Nov 13, 2026.
| Year | Open | High | Low | Close | Return | Volume | Sessions |
|---|---|---|---|---|---|---|---|
| 2026 | SEK 2.44 | SEK 3.05 | SEK 0.4500 | SEK 0.8400 | -65.6% | 9.5M | 214 |
| 2025 | SEK 2.50 | SEK 3.85 | SEK 2.10 | SEK 2.44 | -6.2% | 5.2M | 249 |
| 2024 | SEK 6.10 | SEK 6.30 | SEK 2.18 | SEK 2.60 | -57.7% | 7.2M | 251 |
| 2023 | SEK 18.74 | SEK 19.25 | SEK 5.75 | SEK 6.15 | -67.2% | 4.2M | 251 |
| 2022 | SEK 46.32 | SEK 50.50 | SEK 12.42 | SEK 18.74 | -59.5% | 5M | 253 |
| 2021 | SEK 29.00 | SEK 68.10 | SEK 27.50 | SEK 46.30 | n/a | 4.9M | 44 |
GIGA monthly closes, last 12 months
| Month | Month end close | Change |
|---|---|---|
| November 2026 | SEK 0.8400 | -3.4% |
| October 2026 | SEK 0.8700 | -31.5% |
| September 2026 | SEK 1.27 | -38.0% |
| August 2026 | SEK 2.05 | -6.4% |
| July 2026 | SEK 2.19 | -5.6% |
| June 2026 | SEK 2.32 | -2.5% |
| May 2026 | SEK 2.38 | -10.5% |
| April 2026 | SEK 2.66 | +16.7% |
| March 2026 | SEK 2.28 | -0.9% |
| February 2026 | SEK 2.30 | -6.9% |
| January 2026 | SEK 2.47 | +1.2% |
| December 2025 | SEK 2.44 | -17.6% |
About the GIGA data
Daily bars. 1,262 sessions from Oct 29, 2021 to Nov 13, 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 Nov 12, 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 29, 2021, 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%3AGIGA/bars?timeframe=1Day&adjustment=all&limit=50000" \
-H "X-API-Key: YOUR_KEY"Nearby on Nasdaq Stockholm
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Common questions
GIGA share price history
