SET · AJA-R · stock

AJ Advance Technology Public Company Limited (AJA-R) stock price history

Every SET trading session of AJ Advance Technology Public Company Limited from May 18, 2022 to Sep 28, 2026: 1,067 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 AJA-R data, free keyYear by year table

AJA-R adjusted close, 2022 to 2026

AJA-RAJ Advance Technology Public Company
THB 0.1400-6.7% over one year
2023202420252026
THB 0.4291
All time high, 2022
THB 0.1900
52 week high, THB 0.1000 low
1,067
Daily sessions since 2022

Last updated Sep 28, 2026, the last stored session. Refreshes after each trading day. Full 2022 to 2026 series and minute bars.

AJA-R key facts

  • AJ Advance Technology Public Company Limited (AJA-R) closed at THB 0.1400 on Sep 28, 2026 on SET.
  • AJA-R's all time high close is THB 0.4291, set on May 18, 2022; its all time low close is THB 0.1078 on Sep 3, 2026.
  • AJA-R's 52 week range is THB 0.1000 to THB 0.1900.
  • AJA-R returned -6.7% over the year to Sep 28, 2026.
  • Since May 18, 2022 AJA-R returned -67%, -22.6% a year compounded.
  • AJA-R's deepest drawdown was -74.9% from May 18, 2022 to Sep 3, 2026.
  • DataCedar holds 1,067 daily sessions of AJA-R history from May 18, 2022 and minute bars from Sep 17, 2026, adjusted for splits and dividends, served by the API under a key.

AJA-R price chart, 2022 to 2026

AJA-R adjusted close, May 18, 2022 to Sep 28, 2026THB 0.1100THB 0.2164THB 0.3227THB 0.429120222023202420252026
Adjusted daily close. 260 sampled points across the full history; the API serves every session.

AJA-R returns

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

PeriodReturn
1 month+27.3%
3 months-17.4%
6 months-17.4%
Year to date-17.6%
1 year-6.7%
3 years-12.5%
5 yearsn/a
10 yearsn/a
Since May 18, 2022-67.4%
Compound annual growth, 4.4 years-22.6%

AJA-R records

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

All time high close
THB 0.4291 on May 18, 2022
All time low close
THB 0.1078 on Sep 3, 2026
52 week high
THB 0.1900 on Oct 15, 2025
52 week low
THB 0.1000 on Aug 26, 2026
Deepest drawdown
-74.9% from May 18, 2022 to Sep 3, 2026, not yet recovered
Best single session
+54.5% on Jul 1, 2025
Worst single session
-35.1% on Aug 25, 2026
Volatility, 1 year annualised
67.6%
Sessions closing higher, 1 year
8%
Best calendar year
2025, +13%
Worst calendar year
2023, -24%

AJA-R 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. 2022 starts on May 18, 2022; 2026 runs to Sep 28, 2026.

YearOpenHighLowCloseReturnVolumeSessions
2026THB 0.1700THB 0.1800THB 0.1000THB 0.1400-17.6%29.7M186
2025THB 0.1500THB 0.1900THB 0.1100THB 0.1700+13.3%26M242
2024THB 0.1600THB 0.1600THB 0.1400THB 0.1500-6.2%6.5M243
2023THB 0.2100THB 0.3300THB 0.1600THB 0.1600-23.8%102.5M243
2022THB 0.4291THB 0.4400THB 0.1900THB 0.2100n/a246.8M153

AJA-R monthly closes, last 12 months

MonthMonth end closeChange
September 2026THB 0.1400+27.3%
August 2026THB 0.1100-35.1%
July 2026THB 0.16950.0%
June 2026THB 0.16950.0%
May 2026THB 0.16950.0%
April 2026THB 0.16950.0%
March 2026THB 0.1695-5.8%
February 2026THB 0.1800+12.5%
January 2026THB 0.1600-5.9%
December 2025THB 0.17000.0%
November 2025THB 0.17000.0%
October 2025THB 0.1700+13.3%

About the AJA-R data

Daily bars. 1,067 sessions from May 18, 2022 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 May 18, 2022, 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/AJA-R/bars?timeframe=1Day&adjustment=all&limit=50000" \
  -H "X-API-Key: YOUR_KEY"

Nearby on SET

  • AIT-R Advanced Information Technology Public Company Limited
  • AJ A.J. Plast Public Company Limited
  • AJ-R A.J. Plast Public Company Limited
  • AJA AJ Advance Technology Public Company Limited
  • AKP Akkhie Prakarn Public Company Limited
  • AKP-R Akkhie Prakarn Public Company Limited
  • AKR Ekarat Engineering Public Company Limited
  • AKR-R Ekarat Engineering Public Company Limited

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