SET · RATCH · stock
Ratch Group Public Company Limited (RATCH) stock price history
Every SET trading session of Ratch Group Public Company Limited from Nov 3, 2000 to Sep 28, 2026: 6,409 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.
RATCH adjusted close, 2000 to 2026
- THB 53.54
- All time high, 2019
- THB 39.02
- 52 week high, THB 24.34 low
- 6,409
- 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.
RATCH key facts
- Ratch Group Public Company Limited (RATCH) closed at THB 38.00 on Sep 28, 2026 on SET.
- RATCH's all time high close is THB 53.54, set on Oct 24, 2019; its all time low close is THB 3.25 on Dec 4, 2000.
- RATCH's 52 week range is THB 24.34 to THB 39.02.
- RATCH returned +53.1% over the year to Sep 28, 2026 and +17.4% over five years.
- Over ten years RATCH returned +30%, +2.6% a year compounded.
- RATCH's deepest drawdown was -60.4% from Oct 24, 2019 to Apr 8, 2025.
- DataCedar holds 6,409 daily sessions of RATCH history from Nov 3, 2000 and minute bars from Sep 17, 2026, adjusted for splits and dividends, served by the API under a key.
RATCH price chart, 2000 to 2026
RATCH returns
Price return from the last close on or before the window start to Sep 28, 2026, on adjusted closes.
| Period | Return |
|---|---|
| 1 month | +1.9% |
| 3 months | +25.9% |
| 6 months | +31.2% |
| Year to date | +34.9% |
| 1 year | +53.1% |
| 3 years | +45.1% |
| 5 years | +17.4% |
| 10 years | +29.6% |
| Since Nov 3, 2000 | +945.1% |
| Compound annual growth, 25.9 years | +9.5% |
RATCH records
Measured on the stored closes; every figure is reproducible from the API series.
- All time high close
- THB 53.54 on Oct 24, 2019
- All time low close
- THB 3.25 on Dec 4, 2000
- 52 week high
- THB 39.02 on Aug 6, 2026
- 52 week low
- THB 24.34 on Oct 1, 2025
- Deepest drawdown
- -60.4% from Oct 24, 2019 to Apr 8, 2025, not yet recovered
- Best single session
- +24.6% on Nov 25, 2008
- Worst single session
- -15.3% on Mar 12, 2020
- Volatility, 1 year annualised
- 25.5%
- Sessions closing higher, 1 year
- 42%
- Growth of 1 since 2000
- 10.5×
- Best calendar year
- 2003, +199%
- Worst calendar year
- 2023, -23%
RATCH 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 Nov 3, 2000; 2026 runs to Sep 28, 2026.
| Year | Open | High | Low | Close | Return | Volume | Sessions |
|---|---|---|---|---|---|---|---|
| 2026 | THB 28.40 | THB 39.02 | THB 26.01 | THB 38.00 | +34.9% | 823.9M | 186 |
| 2025 | THB 26.76 | THB 28.88 | THB 20.85 | THB 28.16 | +4.4% | 567.6M | 242 |
| 2024 | THB 27.05 | THB 30.80 | THB 22.33 | THB 26.98 | +0.6% | 525.4M | 243 |
| 2023 | THB 34.86 | THB 36.49 | THB 25.34 | THB 26.83 | -23.0% | 1.1B | 243 |
| 2022 | THB 32.55 | THB 35.62 | THB 28.62 | THB 34.86 | +7.7% | 1.4B | 241 |
| 2021 | THB 35.94 | THB 39.37 | THB 29.47 | THB 32.37 | -10.8% | 1.5B | 241 |
| 2020 | THB 45.16 | THB 50.25 | THB 27.00 | THB 36.29 | -19.7% | 1.5B | 243 |
| 2019 | THB 31.94 | THB 54.69 | THB 31.62 | THB 45.16 | +40.7% | 1.7B | 244 |
| 2018 | THB 32.79 | THB 33.99 | THB 30.35 | THB 32.09 | -2.1% | 386.2M | 245 |
| 2017 | THB 28.88 | THB 34.45 | THB 28.74 | THB 32.79 | +13.5% | 430.3M | 242 |
| 2016 | THB 26.13 | THB 30.98 | THB 26.13 | THB 28.88 | +10.0% | 301.6M | 244 |
| 2015 | THB 31.36 | THB 33.87 | THB 25.85 | THB 26.27 | -15.9% | 211.9M | 244 |
| 2014 | THB 24.97 | THB 33.36 | THB 22.93 | THB 31.23 | +25.1% | 219.4M | 245 |
| 2013 | THB 29.36 | THB 32.16 | THB 24.18 | THB 24.97 | -14.6% | 274.1M | 245 |
| 2012 | THB 20.35 | THB 29.97 | THB 19.12 | THB 29.23 | +42.8% | 331.1M | 245 |
| 2011 | THB 17.06 | THB 21.40 | THB 16.73 | THB 20.47 | +21.5% | 338.6M | 244 |
| 2010 | THB 14.72 | THB 17.28 | THB 14.31 | THB 16.84 | +15.2% | 369.5M | 244 |
| 2009 | THB 16.73 | THB 17.32 | THB 13.68 | THB 14.62 | -12.6% | 340.1M | 245 |
| 2008 | THB 16.80 | THB 17.69 | THB 10.47 | THB 16.73 | -1.5% | 269.1M | 247 |
| 2007 | THB 14.73 | THB 19.68 | THB 13.85 | THB 16.99 | +11.3% | 337.1M | 246 |
| 2006 | THB 13.78 | THB 15.62 | THB 10.69 | THB 15.27 | +10.8% | 302.7M | 259 |
| 2005 | THB 12.19 | THB 14.10 | THB 12.19 | THB 13.78 | +13.8% | 344.7M | 245 |
| 2004 | THB 14.87 | THB 14.87 | THB 10.31 | THB 12.11 | -18.5% | 624M | 262 |
| 2003 | THB 4.97 | THB 15.32 | THB 4.86 | THB 14.87 | +199.1% | 981M | 261 |
| 2002 | THB 3.95 | THB 5.05 | THB 3.95 | THB 4.97 | +25.9% | 299.3M | 261 |
| 2001 | THB 3.31 | THB 4.55 | THB 3.31 | THB 3.95 | +19.2% | 600.8M | 261 |
| 2000 | THB 3.70 | THB 3.77 | THB 3.25 | THB 3.31 | n/a | 207.9M | 41 |
RATCH monthly closes, last 12 months
| Month | Month end close | Change |
|---|---|---|
| September 2026 | THB 38.00 | +0.5% |
| August 2026 | THB 37.80 | 0.0% |
| July 2026 | THB 37.80 | +22.2% |
| June 2026 | THB 30.92 | +2.4% |
| May 2026 | THB 30.19 | +6.0% |
| April 2026 | THB 28.47 | -3.3% |
| March 2026 | THB 29.45 | -0.5% |
| February 2026 | THB 29.59 | 0.0% |
| January 2026 | THB 29.59 | +5.1% |
| December 2025 | THB 28.16 | 0.0% |
| November 2025 | THB 28.16 | +6.3% |
| October 2025 | THB 26.49 | +7.8% |
About the RATCH data
Daily bars. 6,409 sessions from Nov 3, 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 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 Nov 3, 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/RATCH/bars?timeframe=1Day&adjustment=all&limit=50000" \
-H "X-API-Key: YOUR_KEY"Nearby on SET
- RABBIT Rabbit Holdings Public Company Limited
- RABBIT-R Rabbit Holdings Public Company Limited
- RAM Ramkhamhaeng Hospital Public Company Limited
- RAM-R Ramkhamhaeng Hospital Public Company Limited
- RATCH-R Ratch Group Public Company Limited
- RBF R&B Food Supply Public Company Limited
- RBF-R R&B Food Supply Public Company Limited
- RCL Regional Container Lines Public Company Limited
Common questions
RATCH share price history
