SET · TNL · stock
Thanulux Public Company Limited (TNL) stock price history
Every SET trading session of Thanulux Public Company Limited from Jan 4, 2000 to Sep 28, 2026: 6,627 daily bars, adjusted for splits and dividends, with minute bars from Sep 24, 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.
TNL adjusted close, 2000 to 2026
- THB 41.01
- All time high, 2023
- THB 28.27
- 52 week high, THB 18.30 low
- 6,627
- Daily sessions since 2000
Last updated Sep 28, 2026, the last stored session. Refreshes after each trading day. Full 2000 to 2026 series and minute bars.
TNL key facts
- Thanulux Public Company Limited (TNL) closed at THB 19.80 on Sep 28, 2026 on SET.
- TNL's all time high close is THB 41.01, set on Aug 3, 2023; its all time low close is THB 0.0004 on Jan 11, 2000.
- TNL's 52 week range is THB 18.30 to THB 28.27.
- TNL returned -30.0% over the year to Sep 28, 2026 and +27.1% over five years.
- Over ten years TNL returned +2%, +0.2% a year compounded.
- TNL's deepest drawdown was -55.1% from Aug 8, 2023 to Aug 3, 2026.
- DataCedar holds 6,627 daily sessions of TNL history from Jan 4, 2000 and minute bars from Sep 24, 2026, adjusted for splits and dividends, served by the API under a key.
TNL price chart, 2000 to 2026
TNL returns
Price return from the last close on or before the window start to Sep 28, 2026, on adjusted closes.
| Period | Return |
|---|---|
| 1 month | +7.0% |
| 3 months | -1.0% |
| 6 months | -16.1% |
| Year to date | -4.2% |
| 1 year | -30.0% |
| 3 years | -41.5% |
| 5 years | +27.1% |
| 10 years | +1.5% |
| Since Jan 4, 2000 | +4,306,087% |
| Compound annual growth, 26.7 years | +49.1% |
TNL records
Measured on the stored closes; every figure is reproducible from the API series.
- All time high close
- THB 41.01 on Aug 3, 2023
- All time low close
- THB 0.0004 on Jan 11, 2000
- 52 week high
- THB 28.27 on Sep 29, 2025
- 52 week low
- THB 18.30 on Aug 3, 2026
- Deepest drawdown
- -55.1% from Aug 8, 2023 to Aug 3, 2026, not yet recovered
- Best single session
- +11,667% on Mar 30, 2000
- Worst single session
- -28.6% on Nov 27, 2008
- Volatility, 1 year annualised
- 25.7%
- Sessions closing higher, 1 year
- 10%
- Growth of 1 since 2000
- 43,062×
- Best calendar year
- 2001, +636%
- Worst calendar year
- 2025, -40%
TNL 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. 2000 starts on Jan 4, 2000; 2026 runs to Sep 28, 2026.
| Year | Open | High | Low | Close | Return | Volume | Sessions |
|---|---|---|---|---|---|---|---|
| 2026 | THB 23.01 | THB 24.00 | THB 18.30 | THB 19.80 | -4.2% | 53.1K | 186 |
| 2025 | THB 34.64 | THB 34.64 | THB 20.67 | THB 20.67 | -40.3% | 1.9M | 242 |
| 2024 | THB 33.38 | THB 36.32 | THB 22.42 | THB 34.64 | +3.0% | 818.8K | 243 |
| 2023 | THB 30.93 | THB 47.44 | THB 30.34 | THB 33.62 | +7.9% | 3.9M | 243 |
| 2022 | THB 16.50 | THB 36.36 | THB 14.30 | THB 31.17 | +88.9% | 7.5M | 241 |
| 2021 | THB 15.70 | THB 20.26 | THB 13.69 | THB 16.50 | +5.7% | 318.2K | 241 |
| 2020 | THB 16.75 | THB 19.26 | THB 13.22 | THB 15.61 | -6.8% | 185.3K | 243 |
| 2019 | THB 16.22 | THB 21.06 | THB 15.70 | THB 16.75 | +3.2% | 464.9K | 244 |
| 2018 | THB 17.11 | THB 18.06 | THB 11.87 | THB 16.22 | -9.9% | 497K | 245 |
| 2017 | THB 18.95 | THB 19.65 | THB 16.30 | THB 18.01 | -4.9% | 579.2K | 242 |
| 2016 | THB 19.12 | THB 19.66 | THB 17.53 | THB 18.95 | -0.9% | 174.3K | 244 |
| 2015 | THB 18.68 | THB 20.84 | THB 17.31 | THB 19.12 | -7.7% | 228.3K | 244 |
| 2014 | THB 20.02 | THB 22.19 | THB 17.88 | THB 20.72 | +3.5% | 337.3K | 245 |
| 2013 | THB 17.10 | THB 24.55 | THB 15.86 | THB 20.02 | +16.6% | 589.9K | 245 |
| 2012 | THB 13.12 | THB 20.77 | THB 12.36 | THB 17.17 | +30.9% | 460K | 245 |
| 2011 | THB 11.88 | THB 14.38 | THB 10.37 | THB 13.12 | +10.4% | 549.2K | 244 |
| 2010 | THB 11.14 | THB 14.73 | THB 9.90 | THB 11.88 | +6.7% | 377.8K | 244 |
| 2009 | THB 11.29 | THB 11.82 | THB 8.23 | THB 11.14 | -1.4% | 60.9K | 245 |
| 2008 | THB 9.62 | THB 14.60 | THB 7.51 | THB 11.29 | +5.1% | 178.4K | 247 |
| 2007 | THB 9.26 | THB 11.31 | THB 8.48 | THB 10.75 | +6.2% | 744.3K | 246 |
| 2006 | THB 10.53 | THB 14.06 | THB 9.10 | THB 10.12 | +4.7% | 718.2K | 259 |
| 2005 | THB 9.52 | THB 10.33 | THB 7.37 | THB 9.66 | +2.0% | 556.2K | 245 |
| 2004 | THB 7.35 | THB 9.52 | THB 5.91 | THB 9.47 | +28.9% | 590.7K | 262 |
| 2003 | THB 3.95 | THB 7.96 | THB 3.95 | THB 7.35 | +86.2% | 3.8M | 261 |
| 2002 | THB 0.9064 | THB 4.08 | THB 0.9064 | THB 3.95 | +335.7% | 1.2M | 261 |
| 2001 | THB 0.1232 | THB 0.9789 | THB 0.1149 | THB 0.9064 | +635.7% | 2.3M | 261 |
| 2000 | THB 0.0005 | THB 0.1240 | THB 0.0004 | THB 0.1232 | n/a | 4.1M | 259 |
TNL monthly closes, last 12 months
| Month | Month end close | Change |
|---|---|---|
| September 2026 | THB 19.80 | +7.0% |
| August 2026 | THB 18.50 | -1.1% |
| July 2026 | THB 18.70 | -6.5% |
| June 2026 | THB 20.00 | -3.8% |
| May 2026 | THB 20.80 | -9.6% |
| April 2026 | THB 23.00 | -2.5% |
| March 2026 | THB 23.60 | +1.3% |
| February 2026 | THB 23.30 | +1.3% |
| January 2026 | THB 23.01 | +11.3% |
| December 2025 | THB 20.67 | -10.2% |
| November 2025 | THB 23.01 | -3.7% |
| October 2025 | THB 23.88 | -15.5% |
About the TNL data
Daily bars. 6,627 sessions from Jan 4, 2000 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 24, 2026 forward, most recent session Sep 29, 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 Jan 4, 2000, 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/TNL/bars?timeframe=1Day&adjustment=all&limit=50000" \
-H "X-API-Key: YOUR_KEY"Nearby on SET
- TNH Thai Nakarin Hospital Public Company Limited
- TNH-R Thai Nakarin Hospital Public Company Limited
- TNITY Trinity Watthana Public Company Limited
- TNITY-R Trinity Watthana Public Company Limited
- TNL-R Thanulux Public Company Limited
- TNP Thanapiriya Public Company Limited
- TNP-R Thanapiriya Public Company Limited
- TNPC Thai Nam Plastic Public Company Limited
Common questions
TNL share price history
