SET · PRINC · stock
Principal Capital Public Company Limited (PRINC) stock price history
Every SET trading session of Principal Capital Public Company Limited from Oct 26, 2005 to Sep 28, 2026: 5,124 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.
PRINC adjusted close, 2005 to 2026
- THB 14.08
- All time high, 2007
- THB 2.22
- 52 week high, THB 1.65 low
- 5,124
- Daily sessions since 2005
Last updated Sep 28, 2026, the last stored session. Refreshes after each trading day. Full 2005 to 2026 series and minute bars.
PRINC key facts
- Principal Capital Public Company Limited (PRINC) closed at THB 1.69 on Sep 28, 2026 on SET.
- PRINC's all time high close is THB 14.08, set on Feb 23, 2007; its all time low close is THB 0.6158 on Oct 10, 2008.
- PRINC's 52 week range is THB 1.65 to THB 2.22.
- PRINC returned -18.2% over the year to Sep 28, 2026 and -61.3% over five years.
- Over ten years PRINC returned -40%, -5.0% a year compounded.
- PRINC's deepest drawdown was -95.6% from Feb 23, 2007 to Oct 10, 2008.
- DataCedar holds 5,124 daily sessions of PRINC history from Oct 26, 2005 and minute bars from Sep 17, 2026, adjusted for splits and dividends, served by the API under a key.
PRINC price chart, 2005 to 2026
PRINC returns
Price return from the last close on or before the window start to Sep 28, 2026, on adjusted closes.
| Period | Return |
|---|---|
| 1 month | -1.7% |
| 3 months | -1.7% |
| 6 months | -5.1% |
| Year to date | +0.1% |
| 1 year | -18.2% |
| 3 years | -66.5% |
| 5 years | -61.3% |
| 10 years | -39.8% |
| Since Oct 26, 2005 | -50.1% |
| Compound annual growth, 20.9 years | -3.3% |
PRINC records
Measured on the stored closes; every figure is reproducible from the API series.
- All time high close
- THB 14.08 on Feb 23, 2007
- All time low close
- THB 0.6158 on Oct 10, 2008
- 52 week high
- THB 2.22 on Sep 29, 2025
- 52 week low
- THB 1.65 on Jan 14, 2026
- Deepest drawdown
- -95.6% from Feb 23, 2007 to Oct 10, 2008, not yet recovered
- Best single session
- +27.3% on Apr 24, 2013
- Worst single session
- -30.0% on Mar 11, 2008
- Volatility, 1 year annualised
- 19.2%
- Sessions closing higher, 1 year
- 28%
- Best calendar year
- 2006, +182%
- Worst calendar year
- 2008, -90%
PRINC 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. 2005 starts on Oct 26, 2005; 2026 runs to Sep 28, 2026.
| Year | Open | High | Low | Close | Return | Volume | Sessions |
|---|---|---|---|---|---|---|---|
| 2026 | THB 1.69 | THB 2.05 | THB 1.65 | THB 1.69 | +0.1% | 49.8M | 186 |
| 2025 | THB 2.87 | THB 3.01 | THB 1.66 | THB 1.69 | -41.1% | 309.3M | 242 |
| 2024 | THB 4.45 | THB 4.71 | THB 2.59 | THB 2.87 | -35.6% | 166.3M | 243 |
| 2023 | THB 5.74 | THB 6.53 | THB 3.84 | THB 4.45 | -22.4% | 373.6M | 243 |
| 2022 | THB 4.71 | THB 9.60 | THB 4.12 | THB 5.74 | +22.4% | 3.6B | 241 |
| 2021 | THB 3.88 | THB 5.44 | THB 3.80 | THB 4.69 | +18.5% | 1.1B | 241 |
| 2020 | THB 4.83 | THB 4.85 | THB 2.41 | THB 3.96 | -18.0% | 747M | 243 |
| 2019 | THB 4.59 | THB 4.93 | THB 3.56 | THB 4.83 | +3.8% | 119.4M | 244 |
| 2018 | THB 4.95 | THB 6.63 | THB 4.49 | THB 4.65 | -5.6% | 491.4M | 245 |
| 2017 | THB 3.58 | THB 5.14 | THB 3.13 | THB 4.93 | +35.3% | 598.5M | 242 |
| 2016 | THB 3.54 | THB 3.98 | THB 2.20 | THB 3.64 | +1.7% | 424.3M | 244 |
| 2015 | THB 4.13 | THB 6.97 | THB 2.93 | THB 3.58 | -13.4% | 1.1B | 244 |
| 2014 | THB 2.67 | THB 5.14 | THB 2.45 | THB 4.13 | +58.3% | 1.3B | 245 |
| 2013 | THB 1.90 | THB 4.16 | THB 1.61 | THB 2.61 | +42.8% | 930.6M | 245 |
| 2012 | THB 1.07 | THB 2.19 | THB 0.9416 | THB 1.83 | +72.9% | 444.9M | 245 |
| 2011 | THB 1.32 | THB 1.79 | THB 0.8071 | THB 1.06 | -17.5% | 440.8M | 244 |
| 2010 | THB 1.57 | THB 1.94 | THB 1.17 | THB 1.28 | -18.3% | 492.1M | 244 |
| 2009 | THB 0.9057 | THB 2.04 | THB 0.7353 | THB 1.57 | +73.3% | 1.1B | 245 |
| 2008 | THB 8.72 | THB 11.76 | THB 0.4799 | THB 0.9057 | -89.7% | 1.5B | 247 |
| 2007 | THB 13.04 | THB 14.08 | THB 8.56 | THB 8.80 | -32.5% | 156.4M | 246 |
| 2006 | THB 4.62 | THB 13.44 | THB 4.46 | THB 13.04 | +182.3% | 159.2M | 259 |
| 2005 | THB 2.96 | THB 4.81 | THB 2.90 | THB 4.62 | n/a | 751.4K | 46 |
PRINC monthly closes, last 12 months
| Month | Month end close | Change |
|---|---|---|
| September 2026 | THB 1.69 | -1.2% |
| August 2026 | THB 1.71 | -1.7% |
| July 2026 | THB 1.74 | +1.8% |
| June 2026 | THB 1.71 | -0.6% |
| May 2026 | THB 1.72 | 0.0% |
| April 2026 | THB 1.72 | -5.0% |
| March 2026 | THB 1.81 | -5.1% |
| February 2026 | THB 1.91 | +12.9% |
| January 2026 | THB 1.69 | 0.0% |
| December 2025 | THB 1.69 | -1.2% |
| November 2025 | THB 1.71 | -13.1% |
| October 2025 | THB 1.97 | -2.0% |
About the PRINC data
Daily bars. 5,124 sessions from Oct 26, 2005 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 Oct 26, 2005, 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/PRINC/bars?timeframe=1Day&adjustment=all&limit=50000" \
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Common questions
PRINC share price history
