SET · FTI · stock

Function International Public Company Limited (FTI) stock price history

Every SET trading session of Function International Public Company Limited from May 19, 2022 to Sep 28, 2026: 1,066 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 FTI data, free keyYear by year table

FTI adjusted close, 2022 to 2026

FTIFunction International Public Company
THB 1.95+2.5% over one year
2023202420252026
THB 3.32
All time high, 2022
THB 2.16
52 week high, THB 1.52 low
1,066
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.

FTI key facts

  • Function International Public Company Limited (FTI) closed at THB 1.95 on Sep 28, 2026 on SET.
  • FTI's all time high close is THB 3.32, set on May 19, 2022; its all time low close is THB 1.55 on Nov 12, 2025.
  • FTI's 52 week range is THB 1.52 to THB 2.16.
  • FTI returned +2.5% over the year to Sep 28, 2026.
  • Since May 19, 2022 FTI returned -41%, -11.5% a year compounded.
  • FTI's deepest drawdown was -53.4% from May 19, 2022 to Nov 12, 2025.
  • DataCedar holds 1,066 daily sessions of FTI history from May 19, 2022 and minute bars from Sep 17, 2026, adjusted for splits and dividends, served by the API under a key.

FTI price chart, 2022 to 2026

FTI adjusted close, May 19, 2022 to Sep 28, 2026THB 1.55THB 2.14THB 2.73THB 3.3220222023202420252026
Adjusted daily close. 260 sampled points across the full history; the API serves every session.

FTI returns

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

PeriodReturn
1 month-0.5%
3 months+7.1%
6 months+7.7%
Year to date+1.4%
1 year+2.5%
3 years+2.8%
5 yearsn/a
10 yearsn/a
Since May 19, 2022-41.3%
Compound annual growth, 4.4 years-11.5%

FTI records

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

All time high close
THB 3.32 on May 19, 2022
All time low close
THB 1.55 on Nov 12, 2025
52 week high
THB 2.16 on Aug 21, 2026
52 week low
THB 1.52 on Nov 17, 2025
Deepest drawdown
-53.4% from May 19, 2022 to Nov 12, 2025, not yet recovered
Best single session
+14.5% on Aug 17, 2026
Worst single session
-13.5% on Aug 25, 2026
Volatility, 1 year annualised
43.0%
Sessions closing higher, 1 year
44%
Best calendar year
2023, +8%
Worst calendar year
2025, -1%

FTI 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 19, 2022; 2026 runs to Sep 28, 2026.

YearOpenHighLowCloseReturnVolumeSessions
2026THB 1.93THB 2.16THB 1.55THB 1.95+1.4%8.6M186
2025THB 1.96THB 1.97THB 1.52THB 1.92-1.0%17.7M242
2024THB 1.93THB 2.10THB 1.82THB 1.94-0.5%78.7M243
2023THB 1.82THB 2.41THB 1.75THB 1.95+8.4%270.3M243
2022THB 3.46THB 3.89THB 1.72THB 1.80n/a1.9B152

FTI monthly closes, last 12 months

MonthMonth end closeChange
September 2026THB 1.95-4.4%
August 2026THB 2.04+12.7%
July 2026THB 1.81+2.3%
June 2026THB 1.77+2.3%
May 2026THB 1.73-0.6%
April 2026THB 1.74-3.3%
March 2026THB 1.80+11.1%
February 2026THB 1.62-14.0%
January 2026THB 1.88-2.0%
December 2025THB 1.92+9.4%
November 2025THB 1.76+2.1%
October 2025THB 1.72-9.5%

About the FTI data

Daily bars. 1,066 sessions from May 19, 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 19, 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/FTI/bars?timeframe=1Day&adjustment=all&limit=50000" \
  -H "X-API-Key: YOUR_KEY"

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