SET · BROCK · stock

Baan Rock Garden Public Company Limited (BROCK) stock price history

Every SET trading session of Baan Rock Garden Public Company Limited from Nov 28, 2006 to Sep 28, 2026: 4,843 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 BROCK data, free keyYear by year table

BROCK adjusted close, 2006 to 2026

BROCKBaan Rock Garden Public Company Limited
THB 1.25-13.2% over one year
2010201520202025
THB 3.76
All time high, 2015
THB 1.74
52 week high, THB 0.8600 low
4,843
Daily sessions since 2006

Last updated Sep 28, 2026, the last stored session. Refreshes after each trading day. Full 2006 to 2026 series and minute bars.

BROCK key facts

  • Baan Rock Garden Public Company Limited (BROCK) closed at THB 1.25 on Sep 28, 2026 on SET.
  • BROCK's all time high close is THB 3.76, set on Jan 20, 2015; its all time low close is THB 0.3026 on Oct 30, 2008.
  • BROCK's 52 week range is THB 0.8600 to THB 1.74.
  • BROCK returned -13.2% over the year to Sep 28, 2026 and -18.4% over five years.
  • Over ten years BROCK returned -44%, -5.6% a year compounded.
  • BROCK's deepest drawdown was -74.1% from Dec 13, 2006 to Oct 30, 2008.
  • DataCedar holds 4,843 daily sessions of BROCK history from Nov 28, 2006 and minute bars from Sep 17, 2026, adjusted for splits and dividends, served by the API under a key.

BROCK price chart, 2006 to 2026

BROCK adjusted close, Nov 28, 2006 to Sep 28, 2026THB 0.3424THB 1.20THB 2.05THB 2.912010201520202025
Adjusted daily close. 260 sampled points across the full history; the API serves every session.

BROCK returns

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

PeriodReturn
1 month+4.2%
3 months+6.8%
6 months-3.1%
Year to date-2.3%
1 year-13.2%
3 years-30.6%
5 years-18.4%
10 years-43.7%
Since Nov 28, 2006+47.2%
Compound annual growth, 19.8 years+2.0%

BROCK records

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

All time high close
THB 3.76 on Jan 20, 2015
All time low close
THB 0.3026 on Oct 30, 2008
52 week high
THB 1.74 on Mar 4, 2026
52 week low
THB 0.8600 on Feb 5, 2026
Deepest drawdown
-74.1% from Dec 13, 2006 to Oct 30, 2008, recovered Dec 24, 2012
Best single session
+29.9% on Mar 4, 2026
Worst single session
-27.4% on Feb 8, 2010
Volatility, 1 year annualised
69.9%
Sessions closing higher, 1 year
29%
Best calendar year
2014, +66%
Worst calendar year
2008, -54%

BROCK 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. 2006 starts on Nov 28, 2006; 2026 runs to Sep 28, 2026.

YearOpenHighLowCloseReturnVolumeSessions
2026THB 1.21THB 1.74THB 0.8600THB 1.25-2.3%1.6M186
2025THB 1.48THB 1.99THB 1.08THB 1.28-13.5%1.9M242
2024THB 1.74THB 1.97THB 1.41THB 1.48-11.4%3M243
2023THB 1.68THB 2.00THB 1.40THB 1.67-1.2%4.5M243
2022THB 1.98THB 2.39THB 1.28THB 1.69-14.5%93.5M241
2021THB 1.54THB 2.95THB 1.35THB 1.98+27.3%200.8M241
2020THB 1.59THB 2.07THB 0.9674THB 1.55-4.2%6.9M243
2019THB 1.95THB 2.24THB 1.59THB 1.62-16.9%13.2M244
2018THB 2.68THB 2.91THB 1.93THB 1.95-27.1%10.7M245
2017THB 2.16THB 3.50THB 1.69THB 2.68+23.9%158.7M242
2016THB 2.56THB 2.77THB 2.01THB 2.16-16.2%11.9M244
2015THB 2.16THB 4.55THB 2.09THB 2.58+21.4%1.5B244
2014THB 1.30THB 3.04THB 1.01THB 2.13+65.9%303.2M245
2013THB 1.15THB 2.90THB 1.04THB 1.28+11.8%228.3M245
2012THB 0.7769THB 1.22THB 0.7671THB 1.15+49.3%166.3M245
2011THB 0.8564THB 0.9414THB 0.5575THB 0.7678-6.4%732.7M244
2010THB 0.5636THB 0.9465THB 0.3963THB 0.8203+50.2%298.8M244
2009THB 0.3504THB 0.7045THB 0.3424THB 0.5460+55.8%356.1M245
2008THB 0.7725THB 1.05THB 0.3026THB 0.3504-54.2%626.3M247
2007THB 0.8062THB 1.17THB 0.6849THB 0.7651-5.1%1.6B246
2006THB 0.8276THB 1.18THB 0.5993THB 0.8062n/a1.7M24

BROCK monthly closes, last 12 months

MonthMonth end closeChange
September 2026THB 1.25+4.2%
August 2026THB 1.20+0.8%
July 2026THB 1.190.0%
June 2026THB 1.19-2.5%
May 2026THB 1.22-3.9%
April 2026THB 1.27-4.5%
March 2026THB 1.33-0.7%
February 2026THB 1.34+9.8%
January 2026THB 1.22-4.7%
December 2025THB 1.28-5.2%
November 2025THB 1.35+3.8%
October 2025THB 1.30-4.4%

About the BROCK data

Daily bars. 4,843 sessions from Nov 28, 2006 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 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 Nov 28, 2006, 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/BROCK/bars?timeframe=1Day&adjustment=all&limit=50000" \
  -H "X-API-Key: YOUR_KEY"

Nearby on SET

  • BR-R Bangkok Ranch Public Company Limited
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  • BRKB80 Berkshire Hathaway Inc.
  • BROCK-R Baan Rock Garden Public Company Limited
  • BRR Buriram Sugar Public Company Limited
  • BRR-R Buriram Sugar Public Company Limited
  • BSBM Bangsaphan Barmill Public Company Limited

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