SET · SIMAT · stock

Simat Technologies Public Company Limited (SIMAT) stock price history

Every SET trading session of Simat Technologies Public Company Limited from Dec 12, 2007 to Sep 28, 2026: 4,586 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.

Get SIMAT data, free keyYear by year table

SIMAT adjusted close, 2007 to 2026

SIMATSimat Technologies Public Company
THB 1.18+23.2% over one year
2010201520202025
THB 8.37
All time high, 2013
THB 1.66
52 week high, THB 0.7276 low
4,586
Daily sessions since 2007

Last updated Sep 28, 2026, the last stored session. Refreshes after each trading day. Full 2007 to 2026 series and minute bars.

SIMAT key facts

  • Simat Technologies Public Company Limited (SIMAT) closed at THB 1.18 on Sep 28, 2026 on SET.
  • SIMAT's all time high close is THB 8.37, set on Mar 28, 2013; its all time low close is THB 0.5078 on Dec 24, 2008.
  • SIMAT's 52 week range is THB 0.7276 to THB 1.66.
  • SIMAT returned +23.2% over the year to Sep 28, 2026 and -75.8% over five years.
  • Over ten years SIMAT returned -50%, -6.7% a year compounded.
  • SIMAT's deepest drawdown was -91.7% from Apr 24, 2013 to Jun 27, 2025.
  • DataCedar holds 4,586 daily sessions of SIMAT history from Dec 12, 2007 and minute bars from Sep 17, 2026, adjusted for splits and dividends, served by the API under a key.

SIMAT price chart, 2007 to 2026

SIMAT adjusted close, Dec 12, 2007 to Sep 28, 2026THB 0.5253THB 1.31THB 3.28THB 8.212010201520202025
Adjusted daily close, log scale. 260 sampled points across the full history; the API serves every session.

SIMAT returns

Price return from the last close on or before the window start to Sep 28, 2026, on adjusted closes.

PeriodReturn
1 month+1.7%
3 months-12.6%
6 months+3.5%
Year to date-12.6%
1 year+23.2%
3 years-36.6%
5 years-75.8%
10 years-50.2%
Since Dec 12, 2007-6.4%
Compound annual growth, 18.8 years-0.3%

SIMAT records

Measured on the stored closes; every figure is reproducible from the API series.

All time high close
THB 8.37 on Mar 28, 2013
All time low close
THB 0.5078 on Dec 24, 2008
52 week high
THB 1.66 on Jan 9, 2026
52 week low
THB 0.7276 on Nov 5, 2025
Deepest drawdown
-91.7% from Apr 24, 2013 to Jun 27, 2025, not yet recovered
Best single session
+29.9% on Jan 12, 2010
Worst single session
-21.8% on Mar 30, 2010
Volatility, 1 year annualised
55.0%
Sessions closing higher, 1 year
38%
Best calendar year
2012, +256%
Worst calendar year
2008, -64%

SIMAT 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. 2007 starts on Dec 12, 2007; 2026 runs to Sep 28, 2026.

YearOpenHighLowCloseReturnVolumeSessions
2026THB 1.36THB 1.66THB 0.9200THB 1.18-12.6%545.1M186
2025THB 1.31THB 1.50THB 0.6724THB 1.35+2.5%702.5M242
2024THB 1.73THB 2.34THB 1.05THB 1.32-23.1%484.6M243
2023THB 1.88THB 2.39THB 1.29THB 1.71-8.8%433M243
2022THB 4.22THB 4.74THB 1.79THB 1.88-55.7%1.2B241
2021THB 3.01THB 6.13THB 2.92THB 4.24+39.3%2.5B241
2020THB 1.36THB 3.91THB 1.30THB 3.04+124.4%678.8M243
2019THB 1.67THB 1.72THB 1.19THB 1.36-17.0%243.5M244
2018THB 2.76THB 3.36THB 1.52THB 1.63-40.5%609.1M245
2017THB 2.40THB 3.70THB 2.18THB 2.74+14.2%856.3M242
2016THB 3.07THB 3.26THB 1.79THB 2.40-23.3%278.5M244
2015THB 3.80THB 6.45THB 3.02THB 3.13-16.1%525.3M244
2014THB 3.33THB 5.38THB 3.14THB 3.73+12.2%426.8M245
2013THB 3.50THB 8.91THB 3.05THB 3.33-4.8%386.3M245
2012THB 0.9877THB 4.46THB 0.9577THB 3.50+256.0%401.8M245
2011THB 1.18THB 1.33THB 0.7183THB 0.9827-16.9%202.4M244
2010THB 0.6532THB 1.59THB 0.6105THB 1.18+81.0%1.1B244
2009THB 0.5108THB 0.9279THB 0.5108THB 0.6532+27.9%9.9M245
2008THB 1.42THB 1.47THB 0.4932THB 0.5108-63.7%573M247
2007THB 1.39THB 1.80THB 1.03THB 1.41n/a1B13

SIMAT monthly closes, last 12 months

MonthMonth end closeChange
September 2026THB 1.18-5.6%
August 2026THB 1.25+0.8%
July 2026THB 1.24-1.6%
June 2026THB 1.26-10.0%
May 2026THB 1.40+1.4%
April 2026THB 1.38+22.1%
March 2026THB 1.13-6.6%
February 2026THB 1.21-6.9%
January 2026THB 1.30-3.7%
December 2025THB 1.35+14.4%
November 2025THB 1.18+50.7%
October 2025THB 0.7829-17.5%

About the SIMAT data

Daily bars. 4,586 sessions from Dec 12, 2007 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 Dec 12, 2007, 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/SIMAT/bars?timeframe=1Day&adjustment=all&limit=50000" \
  -H "X-API-Key: YOUR_KEY"

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SIMAT share price history

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