SET · KTMS · stock
KT Medical Service Public Company Limited (KTMS) stock price history
Every SET trading session of KT Medical Service Public Company Limited from Dec 23, 2022 to Sep 28, 2026: 920 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.
KTMS adjusted close, 2022 to 2026
- THB 4.31
- All time high, 2023
- THB 2.34
- 52 week high, THB 1.13 low
- 920
- 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.
KTMS key facts
- KT Medical Service Public Company Limited (KTMS) closed at THB 1.34 on Sep 28, 2026 on SET.
- KTMS's all time high close is THB 4.31, set on Feb 6, 2023; its all time low close is THB 1.15 on May 21, 2026.
- KTMS's 52 week range is THB 1.13 to THB 2.34.
- KTMS returned -32.0% over the year to Sep 28, 2026.
- Since Dec 23, 2022 KTMS returned -64%, -23.6% a year compounded.
- KTMS's deepest drawdown was -73.3% from Feb 6, 2023 to May 21, 2026.
- DataCedar holds 920 daily sessions of KTMS history from Dec 23, 2022 and minute bars from Sep 17, 2026, adjusted for splits and dividends, served by the API under a key.
KTMS price chart, 2022 to 2026
KTMS returns
Price return from the last close on or before the window start to Sep 28, 2026, on adjusted closes.
| Period | Return |
|---|---|
| 1 month | +3.9% |
| 3 months | +2.3% |
| 6 months | -4.7% |
| Year to date | -31.7% |
| 1 year | -32.0% |
| 3 years | -51.8% |
| 5 years | n/a |
| 10 years | n/a |
| Since Dec 23, 2022 | -63.7% |
| Compound annual growth, 3.8 years | -23.6% |
KTMS records
Measured on the stored closes; every figure is reproducible from the API series.
- All time high close
- THB 4.31 on Feb 6, 2023
- All time low close
- THB 1.15 on May 21, 2026
- 52 week high
- THB 2.34 on Oct 2, 2025
- 52 week low
- THB 1.13 on May 21, 2026
- Deepest drawdown
- -73.3% from Feb 6, 2023 to May 21, 2026, not yet recovered
- Best single session
- +15.0% on Dec 30, 2024
- Worst single session
- -30.4% on Dec 23, 2024
- Volatility, 1 year annualised
- 38.6%
- Sessions closing higher, 1 year
- 33%
- Best calendar year
- 2025, +9%
- Worst calendar year
- 2024, -29%
KTMS 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 Dec 23, 2022; 2026 runs to Sep 28, 2026.
| Year | Open | High | Low | Close | Return | Volume | Sessions |
|---|---|---|---|---|---|---|---|
| 2026 | THB 1.95 | THB 2.10 | THB 1.13 | THB 1.34 | -31.7% | 88.7M | 186 |
| 2025 | THB 1.77 | THB 2.34 | THB 1.22 | THB 1.96 | +9.2% | 66.9M | 242 |
| 2024 | THB 2.78 | THB 2.95 | THB 1.30 | THB 1.80 | -28.8% | 93M | 243 |
| 2023 | THB 3.54 | THB 4.35 | THB 2.12 | THB 2.52 | -28.7% | 332.8M | 243 |
| 2022 | THB 4.91 | THB 4.96 | THB 3.48 | THB 3.54 | n/a | 391.7M | 6 |
KTMS monthly closes, last 12 months
| Month | Month end close | Change |
|---|---|---|
| September 2026 | THB 1.34 | +7.2% |
| August 2026 | THB 1.25 | -5.3% |
| July 2026 | THB 1.32 | +2.3% |
| June 2026 | THB 1.29 | +9.3% |
| May 2026 | THB 1.18 | -14.3% |
| April 2026 | THB 1.38 | -2.1% |
| March 2026 | THB 1.41 | -31.1% |
| February 2026 | THB 2.04 | +6.7% |
| January 2026 | THB 1.91 | -2.5% |
| December 2025 | THB 1.96 | -2.0% |
| November 2025 | THB 2.00 | +2.0% |
| October 2025 | THB 1.96 | -2.9% |
About the KTMS data
Daily bars. 920 sessions from Dec 23, 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 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 Dec 23, 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/KTMS/bars?timeframe=1Day&adjustment=all&limit=50000" \
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Common questions
KTMS share price history
