SET · GIGA80 · stock
GigaDevice Semiconductor Inc. (GIGA80) stock price history
Every SET trading session of GigaDevice Semiconductor Inc. from Jul 13, 2026 to Nov 13, 2026: 83 daily bars, adjusted for splits and dividends, with minute bars from Sep 18, 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.
GIGA80 adjusted close, 2026 to 2026
- THB 29.25
- All time high, 2026
- THB 30.00
- 52 week high, THB 12.40 low
- 83
- Daily sessions since 2026
Last updated Nov 13, 2026, the last stored session. Refreshes after each trading day. Full 2026 to 2026 series and minute bars.
GIGA80 key facts
- GigaDevice Semiconductor Inc. (GIGA80) closed at THB 12.40 on Nov 13, 2026 on SET.
- GIGA80's all time high close is THB 29.25, set on Jul 14, 2026; its all time low close is THB 12.40 on Nov 13, 2026.
- GIGA80's 52 week range is THB 12.40 to THB 30.00.
- GIGA80's deepest drawdown was -57.6% from Jul 15, 2026 to Nov 13, 2026.
- DataCedar holds 83 daily sessions of GIGA80 history from Jul 13, 2026 and minute bars from Sep 18, 2026, adjusted for splits and dividends, served by the API under a key.
GIGA80 price chart, 2026 to 2026
GIGA80 returns
Price return from the last close on or before the window start to Nov 13, 2026, on adjusted closes.
| Period | Return |
|---|---|
| 1 month | -23.0% |
| 3 months | -42.1% |
| 6 months | n/a |
| Year to date | n/a |
| 1 year | n/a |
| 3 years | n/a |
| 5 years | n/a |
| 10 years | n/a |
| Since Jul 13, 2026 | -53.6% |
GIGA80 records
Measured on the stored closes; every figure is reproducible from the API series.
- All time high close
- THB 29.25 on Jul 14, 2026
- All time low close
- THB 12.40 on Nov 13, 2026
- 52 week high
- THB 30.00 on Jul 14, 2026
- 52 week low
- THB 12.40 on Nov 13, 2026
- Deepest drawdown
- -57.6% from Jul 15, 2026 to Nov 13, 2026, not yet recovered
- Best single session
- +14.6% on Sep 18, 2026
- Worst single session
- -20.5% on Jul 30, 2026
- Volatility, 1 year annualised
- 86.7%
- Sessions closing higher, 1 year
- 30%
GIGA80 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. 2026 starts on Jul 13, 2026; 2026 runs to Nov 13, 2026.
| Year | Open | High | Low | Close | Return | Volume | Sessions |
|---|---|---|---|---|---|---|---|
| 2026 | THB 28.50 | THB 30.00 | THB 12.40 | THB 12.40 | n/a | 374.3K | 83 |
GIGA80 monthly closes, last 12 months
| Month | Month end close | Change |
|---|---|---|
| November 2026 | THB 12.40 | -9.5% |
| October 2026 | THB 13.70 | -28.3% |
| September 2026 | THB 19.10 | -6.8% |
| August 2026 | THB 20.50 | +5.7% |
| July 2026 | THB 19.40 | n/a |
About the GIGA80 data
Daily bars. 83 sessions from Jul 13, 2026 to Nov 13, 2026, one row per SET 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 18, 2026 forward, most recent session Nov 5, 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 SET trading days; minute timestamps are UTC. Prices are in THB. 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 13, 2026, 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/set%3AGIGA80/bars?timeframe=1Day&adjustment=all&limit=50000" \
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Common questions
GIGA80 share price history
