HKEX · 1523 · stock
Plover Bay Technologies Limited (1523) stock price history
Every HKEX trading session of Plover Bay Technologies Limited from Jul 13, 2016 to Sep 28, 2026: 2,516 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.
1523 adjusted close, 2016 to 2026
- HK$9.61
- All time high, 2026
- HK$9.65
- 52 week high, HK$5.44 low
- 2,516
- Daily sessions since 2016
Last updated Sep 28, 2026, the last stored session. Refreshes after each trading day. Full 2016 to 2026 series and minute bars.
1523 key facts
- Plover Bay Technologies Limited (1523) closed at HK$7.56 on Sep 28, 2026 on HKEX.
- 1523's all time high close is HK$9.61, set on Jun 4, 2026; its all time low close is HK$0.2050 on Jul 26, 2016.
- 1523's 52 week range is HK$5.44 to HK$9.65.
- 1523 returned +16.1% over the year to Sep 28, 2026 and +317.2% over five years.
- Over ten years 1523 returned +2,836%, +40.2% a year compounded.
- 1523's deepest drawdown was -58.9% from Feb 23, 2018 to Sep 12, 2018.
- DataCedar holds 2,516 daily sessions of 1523 history from Jul 13, 2016 and minute bars from Sep 17, 2026, adjusted for splits and dividends, served by the API under a key.
1523 price chart, 2016 to 2026
1523 returns
Price return from the last close on or before the window start to Sep 28, 2026, on adjusted closes.
| Period | Return |
|---|---|
| 1 month | +2.2% |
| 3 months | -4.5% |
| 6 months | +4.8% |
| Year to date | +31.5% |
| 1 year | +16.1% |
| 3 years | +304.2% |
| 5 years | +317.2% |
| 10 years | +2,836% |
| Since Jul 13, 2016 | +2,911% |
| Compound annual growth, 10.2 years | +39.6% |
1523 records
Measured on the stored closes; every figure is reproducible from the API series.
- All time high close
- HK$9.61 on Jun 4, 2026
- All time low close
- HK$0.2050 on Jul 26, 2016
- 52 week high
- HK$9.65 on Jun 4, 2026
- 52 week low
- HK$5.44 on Dec 23, 2025
- Deepest drawdown
- -58.9% from Feb 23, 2018 to Sep 12, 2018, recovered Jul 6, 2021
- Best single session
- +20.6% on Aug 30, 2017
- Worst single session
- -13.0% on Dec 6, 2021
- Volatility, 1 year annualised
- 42.6%
- Sessions closing higher, 1 year
- 44%
- Growth of 1 since 2016
- 30.1×
- Best calendar year
- 2021, +373%
- Worst calendar year
- 2022, -47%
1523 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. 2016 starts on Jul 13, 2016; 2026 runs to Sep 28, 2026.
| Year | Open | High | Low | Close | Return | Volume | Sessions |
|---|---|---|---|---|---|---|---|
| 2026 | HK$5.71 | HK$9.65 | HK$5.64 | HK$7.56 | +32.6% | 195.4M | 182 |
| 2025 | HK$4.07 | HK$7.02 | HK$3.90 | HK$5.70 | +41.5% | 257.3M | 246 |
| 2024 | HK$1.72 | HK$5.08 | HK$1.61 | HK$4.03 | +132.0% | 170.2M | 246 |
| 2023 | HK$1.59 | HK$2.32 | HK$1.52 | HK$1.74 | +9.9% | 58.9M | 243 |
| 2022 | HK$2.99 | HK$2.99 | HK$1.42 | HK$1.58 | -47.3% | 79.3M | 246 |
| 2021 | HK$0.6258 | HK$3.50 | HK$0.6258 | HK$2.99 | +373.4% | 393.1M | 247 |
| 2020 | HK$0.6987 | HK$0.7860 | HK$0.5020 | HK$0.6327 | -9.4% | 165.6M | 248 |
| 2019 | HK$0.6270 | HK$0.8998 | HK$0.6095 | HK$0.6987 | +7.5% | 120.4M | 246 |
| 2018 | HK$0.8783 | HK$1.33 | HK$0.4934 | HK$0.6502 | -25.0% | 388.3M | 246 |
| 2017 | HK$0.2707 | HK$1.25 | HK$0.2628 | HK$0.8672 | +220.3% | 1.7B | 247 |
| 2016 | HK$0.2562 | HK$0.3397 | HK$0.1947 | HK$0.2707 | n/a | 1.5B | 119 |
1523 monthly closes, last 12 months
| Month | Month end close | Change |
|---|---|---|
| September 2026 | HK$7.56 | -1.4% |
| August 2026 | HK$7.67 | -6.2% |
| July 2026 | HK$8.17 | +4.9% |
| June 2026 | HK$7.79 | -6.7% |
| May 2026 | HK$8.35 | +13.1% |
| April 2026 | HK$7.38 | +5.5% |
| March 2026 | HK$7.00 | -15.3% |
| February 2026 | HK$8.26 | +24.1% |
| January 2026 | HK$6.66 | +16.8% |
| December 2025 | HK$5.70 | -0.7% |
| November 2025 | HK$5.74 | -6.4% |
| October 2025 | HK$6.13 | -6.3% |
About the 1523 data
Daily bars. 2,516 sessions from Jul 13, 2016 to Sep 28, 2026, one row per HKEX 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 HKEX trading days; minute timestamps are UTC. Prices are in HKD. 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 Jul 13, 2016, 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/1523/bars?timeframe=1Day&adjustment=all&limit=50000" \
-H "X-API-Key: YOUR_KEY"Nearby on HKEX
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Common questions
1523 share price history
