SET · STI · stock
Stonehenge Inter Public Company Limited (STI) stock price history
Every SET trading session of Stonehenge Inter Public Company Limited from Dec 19, 2018 to Nov 13, 2026: 1,896 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.
STI adjusted close, 2018 to 2026
- THB 7.53
- All time high, 2023
- THB 1.97
- 52 week high, THB 1.33 low
- 1,896
- Daily sessions since 2018
Last updated Nov 13, 2026, the last stored session. Refreshes after each trading day. Full 2018 to 2026 series and minute bars.
STI key facts
- Stonehenge Inter Public Company Limited (STI) closed at THB 1.38 on Nov 13, 2026 on SET.
- STI's all time high close is THB 7.53, set on Jan 30, 2023; its all time low close is THB 1.05 on Dec 11, 2019.
- STI's 52 week range is THB 1.33 to THB 1.97.
- STI returned -30.0% over the year to Nov 13, 2026 and -56.1% over five years.
- Since Dec 19, 2018 STI returned -33%, -4.9% a year compounded.
- STI's deepest drawdown was -81.7% from Jan 31, 2023 to Nov 12, 2026.
- DataCedar holds 1,896 daily sessions of STI history from Dec 19, 2018 and minute bars from Sep 17, 2026, adjusted for splits and dividends, served by the API under a key.
STI price chart, 2018 to 2026
STI returns
Price return from the last close on or before the window start to Nov 13, 2026, on adjusted closes.
| Period | Return |
|---|---|
| 1 month | -20.2% |
| 3 months | -21.6% |
| 6 months | -13.8% |
| Year to date | -26.3% |
| 1 year | -30.0% |
| 3 years | -59.4% |
| 5 years | -56.1% |
| 10 years | n/a |
| Since Dec 19, 2018 | -32.6% |
| Compound annual growth, 7.9 years | -4.9% |
STI records
Measured on the stored closes; every figure is reproducible from the API series.
- All time high close
- THB 7.53 on Jan 30, 2023
- All time low close
- THB 1.05 on Dec 11, 2019
- 52 week high
- THB 1.97 on Nov 28, 2025
- 52 week low
- THB 1.33 on Nov 12, 2026
- Deepest drawdown
- -81.7% from Jan 31, 2023 to Nov 12, 2026, not yet recovered
- Best single session
- +29.7% on Dec 12, 2019
- Worst single session
- -30.0% on Dec 11, 2019
- Volatility, 1 year annualised
- 21.5%
- Sessions closing higher, 1 year
- 29%
- Best calendar year
- 2020, +57%
- Worst calendar year
- 2025, -36%
STI 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. 2018 starts on Dec 19, 2018; 2026 runs to Nov 13, 2026.
| Year | Open | High | Low | Close | Return | Volume | Sessions |
|---|---|---|---|---|---|---|---|
| 2026 | THB 1.86 | THB 1.88 | THB 1.33 | THB 1.38 | -26.3% | 8.1M | 213 |
| 2025 | THB 2.88 | THB 2.97 | THB 1.73 | THB 1.87 | -35.8% | 7M | 242 |
| 2024 | THB 3.48 | THB 3.76 | THB 2.12 | THB 2.92 | -13.8% | 13.5M | 243 |
| 2023 | THB 4.50 | THB 7.99 | THB 3.29 | THB 3.38 | -24.9% | 562.9M | 236 |
| 2022 | THB 3.21 | THB 5.58 | THB 3.19 | THB 4.50 | +39.6% | 284.9M | 241 |
| 2021 | THB 2.51 | THB 3.64 | THB 2.51 | THB 3.23 | +26.6% | 446.2M | 241 |
| 2020 | THB 1.76 | THB 3.18 | THB 1.27 | THB 2.55 | +57.3% | 535M | 243 |
| 2019 | THB 1.89 | THB 1.99 | THB 1.05 | THB 1.62 | -14.2% | 68.7M | 229 |
| 2018 | THB 1.96 | THB 2.10 | THB 1.74 | THB 1.89 | n/a | 86.4M | 8 |
STI monthly closes, last 12 months
| Month | Month end close | Change |
|---|---|---|
| November 2026 | THB 1.38 | -18.3% |
| October 2026 | THB 1.69 | -0.6% |
| September 2026 | THB 1.70 | -2.9% |
| August 2026 | THB 1.75 | 0.0% |
| July 2026 | THB 1.75 | +1.2% |
| June 2026 | THB 1.73 | +1.8% |
| May 2026 | THB 1.70 | +0.6% |
| April 2026 | THB 1.69 | -1.7% |
| March 2026 | THB 1.72 | +1.8% |
| February 2026 | THB 1.69 | -2.0% |
| January 2026 | THB 1.72 | -7.9% |
| December 2025 | THB 1.87 | -2.1% |
About the STI data
Daily bars. 1,896 sessions from Dec 19, 2018 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 17, 2026 forward, most recent session Oct 22, 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 Dec 19, 2018, 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%3ASTI/bars?timeframe=1Day&adjustment=all&limit=50000" \
-H "X-API-Key: YOUR_KEY"Nearby on SET
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Common questions
STI share price history
