SET · TBN · stock
TBN Corporation Public Company Limited (TBN) stock price history
Every SET trading session of TBN Corporation Public Company Limited from Jun 19, 2023 to Sep 28, 2026: 803 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.
TBN adjusted close, 2023 to 2026
- THB 38.36
- All time high, 2023
- THB 4.58
- 52 week high, THB 3.18 low
- 803
- Daily sessions since 2023
Last updated Sep 28, 2026, the last stored session. Refreshes after each trading day. Full 2023 to 2026 series and minute bars.
TBN key facts
- TBN Corporation Public Company Limited (TBN) closed at THB 3.56 on Sep 28, 2026 on SET.
- TBN's all time high close is THB 38.36, set on Jun 19, 2023; its all time low close is THB 3.24 on Aug 18, 2026.
- TBN's 52 week range is THB 3.18 to THB 4.58.
- TBN returned -20.5% over the year to Sep 28, 2026.
- Since Jun 19, 2023 TBN returned -91%, -51.6% a year compounded.
- TBN's deepest drawdown was -91.6% from Jun 19, 2023 to Aug 18, 2026.
- DataCedar holds 803 daily sessions of TBN history from Jun 19, 2023 and minute bars from Sep 17, 2026, adjusted for splits and dividends, served by the API under a key.
TBN price chart, 2023 to 2026
TBN returns
Price return from the last close on or before the window start to Sep 28, 2026, on adjusted closes.
| Period | Return |
|---|---|
| 1 month | +4.7% |
| 3 months | -0.6% |
| 6 months | -4.4% |
| Year to date | -17.8% |
| 1 year | -20.5% |
| 3 years | -77.6% |
| 5 years | n/a |
| 10 years | n/a |
| Since Jun 19, 2023 | -90.7% |
| Compound annual growth, 3.3 years | -51.6% |
TBN records
Measured on the stored closes; every figure is reproducible from the API series.
- All time high close
- THB 38.36 on Jun 19, 2023
- All time low close
- THB 3.24 on Aug 18, 2026
- 52 week high
- THB 4.58 on Sep 30, 2025
- 52 week low
- THB 3.18 on Aug 18, 2026
- Deepest drawdown
- -91.6% from Jun 19, 2023 to Aug 18, 2026, not yet recovered
- Best single session
- +18.0% on Jun 26, 2023
- Worst single session
- -31.2% on Jun 21, 2023
- Volatility, 1 year annualised
- 25.2%
- Sessions closing higher, 1 year
- 38%
- Best calendar year
- 2025, -39%
- Worst calendar year
- 2024, -44%
TBN 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. 2023 starts on Jun 19, 2023; 2026 runs to Sep 28, 2026.
| Year | Open | High | Low | Close | Return | Volume | Sessions |
|---|---|---|---|---|---|---|---|
| 2026 | THB 4.29 | THB 4.29 | THB 3.18 | THB 3.56 | -17.8% | 4.4M | 186 |
| 2025 | THB 7.19 | THB 7.55 | THB 3.78 | THB 4.33 | -39.0% | 13.2M | 242 |
| 2024 | THB 13.00 | THB 14.26 | THB 4.54 | THB 7.09 | -44.3% | 40.2M | 243 |
| 2023 | THB 24.82 | THB 40.85 | THB 11.19 | THB 12.73 | n/a | 598.6M | 132 |
TBN monthly closes, last 12 months
| Month | Month end close | Change |
|---|---|---|
| September 2026 | THB 3.56 | +1.1% |
| August 2026 | THB 3.52 | -1.1% |
| July 2026 | THB 3.56 | -1.1% |
| June 2026 | THB 3.60 | -1.1% |
| May 2026 | THB 3.64 | +0.3% |
| April 2026 | THB 3.63 | -3.5% |
| March 2026 | THB 3.76 | +3.6% |
| February 2026 | THB 3.63 | -5.0% |
| January 2026 | THB 3.82 | -11.8% |
| December 2025 | THB 4.33 | +10.6% |
| November 2025 | THB 3.91 | -1.9% |
| October 2025 | THB 3.99 | -11.0% |
About the TBN data
Daily bars. 803 sessions from Jun 19, 2023 to Sep 28, 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 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 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 Jun 19, 2023, 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/TBN/bars?timeframe=1Day&adjustment=all&limit=50000" \
-H "X-API-Key: YOUR_KEY"Nearby on SET
- TASCO Tipco Asphalt Public Company Limited
- TASCO-R Tipco Asphalt Public Company Limited
- TATG Thai Auto Tools and Die Public Company Limited
- TATG-R Thai Auto Tools and Die Public Company Limited
- TBN-R TBN Corporation Public Company Limited
- TBSP TBSP Public Company Limited
- TBSP-R TBSP Public Company Limited
- TC Tropical Canning (Thailand) Public Company Limited
Common questions
TBN share price history
