Nasdaq Stockholm · SEAF · stock
Seafire AB (publ) (SEAF) stock price history
Every Nasdaq Stockholm trading session of Seafire AB (publ) from Jul 25, 2019 to Sep 28, 2026: 1,804 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.
SEAF adjusted close, 2019 to 2026
- SEK 41.80
- All time high, 2022
- SEK 10.50
- 52 week high, SEK 5.50 low
- 1,804
- Daily sessions since 2019
Last updated Sep 28, 2026, the last stored session. Refreshes after each trading day. Full 2019 to 2026 series and minute bars.
SEAF key facts
- Seafire AB (publ) (SEAF) closed at SEK 8.20 on Sep 28, 2026 on Nasdaq Stockholm.
- SEAF's all time high close is SEK 41.80, set on Feb 9, 2022; its all time low close is SEK 3.96 on Mar 17, 2020.
- SEAF's 52 week range is SEK 5.50 to SEK 10.50.
- SEAF returned +30.2% over the year to Sep 28, 2026 and -71.5% over five years.
- Since Jul 25, 2019 SEAF returned -8%, -1.1% a year compounded.
- SEAF's deepest drawdown was -88.9% from Feb 9, 2022 to Feb 26, 2024.
- DataCedar holds 1,804 daily sessions of SEAF history from Jul 25, 2019 and minute bars from Sep 17, 2026, adjusted for splits and dividends, served by the API under a key.
SEAF price chart, 2019 to 2026
SEAF returns
Price return from the last close on or before the window start to Sep 28, 2026, on adjusted closes.
| Period | Return |
|---|---|
| 1 month | +8.8% |
| 3 months | +21.7% |
| 6 months | +33.6% |
| Year to date | +9.3% |
| 1 year | +30.2% |
| 3 years | +8.8% |
| 5 years | -71.5% |
| 10 years | n/a |
| Since Jul 25, 2019 | -7.9% |
| Compound annual growth, 7.2 years | -1.1% |
SEAF records
Measured on the stored closes; every figure is reproducible from the API series.
- All time high close
- SEK 41.80 on Feb 9, 2022
- All time low close
- SEK 3.96 on Mar 17, 2020
- 52 week high
- SEK 10.50 on Jan 15, 2026
- 52 week low
- SEK 5.50 on Apr 13, 2026
- Deepest drawdown
- -88.9% from Feb 9, 2022 to Feb 26, 2024, not yet recovered
- Best single session
- +26.3% on Nov 30, 2020
- Worst single session
- -29.3% on Feb 23, 2024
- Volatility, 1 year annualised
- 57.3%
- Sessions closing higher, 1 year
- 44%
- Best calendar year
- 2020, +137%
- Worst calendar year
- 2023, -63%
SEAF 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. 2019 starts on Jul 25, 2019; 2026 runs to Sep 28, 2026.
| Year | Open | High | Low | Close | Return | Volume | Sessions |
|---|---|---|---|---|---|---|---|
| 2026 | SEK 7.50 | SEK 10.50 | SEK 5.50 | SEK 8.20 | +9.3% | 7.8M | 186 |
| 2025 | SEK 5.54 | SEK 7.84 | SEK 4.50 | SEK 7.50 | +34.9% | 5.8M | 249 |
| 2024 | SEK 7.44 | SEK 8.08 | SEK 4.49 | SEK 5.56 | -25.5% | 14.9M | 251 |
| 2023 | SEK 20.30 | SEK 24.90 | SEK 5.54 | SEK 7.46 | -63.3% | 29.2M | 251 |
| 2022 | SEK 33.00 | SEK 44.80 | SEK 16.10 | SEK 20.30 | -38.5% | 8.2M | 253 |
| 2021 | SEK 18.00 | SEK 35.00 | SEK 16.65 | SEK 33.00 | +83.3% | 10.3M | 253 |
| 2020 | SEK 7.45 | SEK 21.90 | SEK 3.32 | SEK 18.00 | +136.8% | 7.7M | 252 |
| 2019 | SEK 9.00 | SEK 10.00 | SEK 7.00 | SEK 7.60 | n/a | 1.1M | 109 |
SEAF monthly closes, last 12 months
| Month | Month end close | Change |
|---|---|---|
| September 2026 | SEK 8.20 | +10.5% |
| August 2026 | SEK 7.42 | -7.0% |
| July 2026 | SEK 7.98 | +13.0% |
| June 2026 | SEK 7.06 | -6.9% |
| May 2026 | SEK 7.58 | +11.5% |
| April 2026 | SEK 6.80 | +4.0% |
| March 2026 | SEK 6.54 | -22.0% |
| February 2026 | SEK 8.38 | -7.9% |
| January 2026 | SEK 9.10 | +21.3% |
| December 2025 | SEK 7.50 | +15.0% |
| November 2025 | SEK 6.52 | -4.7% |
| October 2025 | SEK 6.84 | +8.2% |
About the SEAF data
Daily bars. 1,804 sessions from Jul 25, 2019 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 Jul 25, 2019, 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/SEAF/bars?timeframe=1Day&adjustment=all&limit=50000" \
-H "X-API-Key: YOUR_KEY"Nearby on Nasdaq Stockholm
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Common questions
SEAF share price history
