HKEX · 0471 · stock
Silkwave Inc (0471) stock price history
Every HKEX trading session of Silkwave Inc from Oct 10, 2005 to Sep 28, 2026: 5,170 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.
0471 adjusted close, 2005 to 2026
- HK$43,865
- All time high, 2006
- HK$1.68
- 52 week high, HK$0.0630 low
- 5,170
- 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.
0471 key facts
- Silkwave Inc (0471) closed at HK$0.1140 on Sep 28, 2026 on HKEX.
- 0471's all time high close is HK$43,865, set on Apr 19, 2006; its all time low close is HK$0.0950 on Aug 28, 2026.
- 0471's 52 week range is HK$0.0630 to HK$1.68.
- 0471 returned -84.2% over the year to Sep 28, 2026 and -98.7% over five years.
- Over ten years 0471 returned -100%, -50.4% a year compounded.
- 0471's deepest drawdown was -100.0% from Apr 19, 2006 to Aug 28, 2026.
- DataCedar holds 5,170 daily sessions of 0471 history from Oct 10, 2005 and minute bars from Sep 17, 2026, adjusted for splits and dividends, served by the API under a key.
0471 price chart, 2005 to 2026
0471 returns
Price return from the last close on or before the window start to Sep 28, 2026, on adjusted closes.
| Period | Return |
|---|---|
| 1 month | +20.0% |
| 3 months | -25.5% |
| 6 months | -81.6% |
| Year to date | -82.7% |
| 1 year | -84.2% |
| 3 years | -98.5% |
| 5 years | -98.7% |
| 10 years | -99.9% |
| Since Oct 10, 2005 | -100.0% |
| Compound annual growth, 21.0 years | -44.7% |
0471 records
Measured on the stored closes; every figure is reproducible from the API series.
- All time high close
- HK$43,865 on Apr 19, 2006
- All time low close
- HK$0.0950 on Aug 28, 2026
- 52 week high
- HK$1.68 on Oct 15, 2025
- 52 week low
- HK$0.0630 on Aug 21, 2026
- Deepest drawdown
- -100.0% from Apr 19, 2006 to Aug 28, 2026, not yet recovered
- Best single session
- +119.5% on Oct 22, 2024
- Worst single session
- -71.1% on Apr 22, 2026
- Volatility, 1 year annualised
- 176.4%
- Sessions closing higher, 1 year
- 35%
- Best calendar year
- 2009, +261%
- Worst calendar year
- 2008, -91%
0471 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 10, 2005; 2026 runs to Sep 28, 2026.
| Year | Open | High | Low | Close | Return | Volume | Sessions |
|---|---|---|---|---|---|---|---|
| 2026 | HK$0.6800 | HK$1.03 | HK$0.0630 | HK$0.1140 | -83.0% | 1.8B | 182 |
| 2025 | HK$0.7000 | HK$1.68 | HK$0.4650 | HK$0.6700 | -5.6% | 131.8M | 246 |
| 2024 | HK$2.74 | HK$4.34 | HK$0.3550 | HK$0.7100 | -74.8% | 83.5M | 246 |
| 2023 | HK$12.80 | HK$14.60 | HK$2.44 | HK$2.82 | -77.6% | 56.7M | 243 |
| 2022 | HK$13.60 | HK$24.40 | HK$5.40 | HK$12.60 | -7.4% | 57.7M | 246 |
| 2021 | HK$4.88 | HK$14.80 | HK$4.48 | HK$13.60 | +182.2% | 54M | 247 |
| 2020 | HK$21.60 | HK$23.80 | HK$4.66 | HK$4.82 | -78.3% | 28.3M | 248 |
| 2019 | HK$40.40 | HK$50.00 | HK$12.00 | HK$22.20 | -45.0% | 14M | 246 |
| 2018 | HK$126.00 | HK$182.00 | HK$37.60 | HK$40.40 | -68.9% | 6.8M | 246 |
| 2017 | HK$248.00 | HK$256.00 | HK$124.00 | HK$130.00 | -47.6% | 3.2M | 247 |
| 2016 | HK$456.86 | HK$464.29 | HK$100.00 | HK$248.00 | -44.8% | 9.7M | 247 |
| 2015 | HK$965.71 | HK$1,263 | HK$419.71 | HK$449.43 | -53.5% | 2.6M | 247 |
| 2014 | HK$1,138 | HK$2,043 | HK$401.82 | HK$965.71 | -13.9% | 5.4M | 247 |
| 2013 | HK$1,741 | HK$2,310 | HK$1,005 | HK$1,122 | -30.9% | 311.7K | 245 |
| 2012 | HK$2,110 | HK$3,415 | HK$1,339 | HK$1,624 | -25.4% | 56.7K | 246 |
| 2011 | HK$2,947 | HK$3,851 | HK$904.09 | HK$2,177 | -26.1% | 73.1K | 246 |
| 2010 | HK$4,286 | HK$6,663 | HK$2,377 | HK$2,947 | -32.3% | 157.5K | 249 |
| 2009 | HK$1,005 | HK$6,195 | HK$669.70 | HK$4,353 | +261.1% | 136.8K | 249 |
| 2008 | HK$14,901 | HK$14,901 | HK$703.18 | HK$1,205 | -91.0% | 18K | 247 |
| 2007 | HK$16,408 | HK$24,779 | HK$7,936 | HK$13,394 | -16.7% | 79.2K | 246 |
| 2006 | HK$23,439 | HK$45,204 | HK$15,570 | HK$16,073 | -33.3% | 18.5K | 247 |
| 2005 | HK$30,136 | HK$34,489 | HK$18,751 | HK$24,109 | n/a | 6.2K | 57 |
0471 monthly closes, last 12 months
| Month | Month end close | Change |
|---|---|---|
| September 2026 | HK$0.1140 | +9.6% |
| August 2026 | HK$0.1040 | -25.2% |
| July 2026 | HK$0.1390 | -13.1% |
| June 2026 | HK$0.1600 | -1.8% |
| May 2026 | HK$0.1630 | -20.1% |
| April 2026 | HK$0.2040 | -69.1% |
| March 2026 | HK$0.6600 | -8.3% |
| February 2026 | HK$0.7200 | +16.1% |
| January 2026 | HK$0.6200 | -7.5% |
| December 2025 | HK$0.6700 | -2.9% |
| November 2025 | HK$0.6900 | +16.9% |
| October 2025 | HK$0.5900 | -15.7% |
About the 0471 data
Daily bars. 5,170 sessions from Oct 10, 2005 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 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 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 Oct 10, 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/0471/bars?timeframe=1Day&adjustment=all&limit=50000" \
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Common questions
0471 share price history
