SET · PIS · stock
Pro Inside Public Company Limited (PIS) stock price history
Every SET trading session of Pro Inside Public Company Limited from Jan 20, 2025 to Sep 28, 2026: 416 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.
PIS adjusted close, 2025 to 2026
- THB 6.20
- All time high, 2026
- THB 6.20
- 52 week high, THB 2.78 low
- 416
- Daily sessions since 2025
Last updated Sep 28, 2026, the last stored session. Refreshes after each trading day. Full 2025 to 2026 series and minute bars.
PIS key facts
- Pro Inside Public Company Limited (PIS) closed at THB 6.05 on Sep 28, 2026 on SET.
- PIS's all time high close is THB 6.20, set on Sep 23, 2026; its all time low close is THB 2.80 on Feb 2, 2026.
- PIS's 52 week range is THB 2.78 to THB 6.20.
- PIS returned +70.8% over the year to Sep 28, 2026.
- Since Jan 20, 2025 PIS returned +77%, +40.5% a year compounded.
- PIS's deepest drawdown was -54.1% from Feb 3, 2025 to Feb 2, 2026.
- DataCedar holds 416 daily sessions of PIS history from Jan 20, 2025 and minute bars from Sep 17, 2026, adjusted for splits and dividends, served by the API under a key.
PIS price chart, 2025 to 2026
PIS returns
Price return from the last close on or before the window start to Sep 28, 2026, on adjusted closes.
| Period | Return |
|---|---|
| 1 month | +5.2% |
| 3 months | +51.3% |
| 6 months | +69.0% |
| Year to date | +94.8% |
| 1 year | +70.8% |
| 3 years | n/a |
| 5 years | n/a |
| 10 years | n/a |
| Since Jan 20, 2025 | +77.4% |
| Compound annual growth, 1.7 years | +40.5% |
PIS records
Measured on the stored closes; every figure is reproducible from the API series.
- All time high close
- THB 6.20 on Sep 23, 2026
- All time low close
- THB 2.80 on Feb 2, 2026
- 52 week high
- THB 6.20 on Sep 17, 2026
- 52 week low
- THB 2.78 on Jan 26, 2026
- Deepest drawdown
- -54.1% from Feb 3, 2025 to Feb 2, 2026, recovered Sep 21, 2026
- Best single session
- +30.2% on Jan 22, 2025
- Worst single session
- -12.6% on Jan 29, 2025
- Volatility, 1 year annualised
- 30.3%
- Sessions closing higher, 1 year
- 39%
PIS 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. 2025 starts on Jan 20, 2025; 2026 runs to Sep 28, 2026.
| Year | Open | High | Low | Close | Return | Volume | Sessions |
|---|---|---|---|---|---|---|---|
| 2026 | THB 3.13 | THB 6.20 | THB 2.78 | THB 6.05 | +94.8% | 120.7M | 186 |
| 2025 | THB 3.69 | THB 6.72 | THB 3.01 | THB 3.11 | n/a | 1.1B | 230 |
PIS monthly closes, last 12 months
| Month | Month end close | Change |
|---|---|---|
| September 2026 | THB 6.05 | +4.3% |
| August 2026 | THB 5.80 | +11.5% |
| July 2026 | THB 5.20 | +30.7% |
| June 2026 | THB 3.98 | +3.6% |
| May 2026 | THB 3.84 | +7.8% |
| April 2026 | THB 3.56 | -3.6% |
| March 2026 | THB 3.69 | +8.3% |
| February 2026 | THB 3.41 | +20.0% |
| January 2026 | THB 2.84 | -8.5% |
| December 2025 | THB 3.11 | -3.5% |
| November 2025 | THB 3.22 | +1.2% |
| October 2025 | THB 3.18 | -6.1% |
About the PIS data
Daily bars. 416 sessions from Jan 20, 2025 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 Jan 20, 2025, 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/PIS/bars?timeframe=1Day&adjustment=all&limit=50000" \
-H "X-API-Key: YOUR_KEY"Nearby on SET
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Common questions
PIS share price history
