What is the all time high of 3300?

China Glass Holdings Limited (3300) closed at its highest ever adjusted price, HK$4.10, on Aug 26, 2021. Its lowest close was HK$0.1854 on Dec 5, 2008.

How much has 3300 returned over the last 10 years?

-68.6% in price terms from the close ten years before Sep 28, 2026, which is -10.9% a year compounded. Over one year the return is +17.0%; over five years -86.7%.

What was the worst drawdown in 3300 history?

-94.3% from the Aug 26, 2021 peak to the May 28, 2025 trough on adjusted closes; the previous peak has not been regained as of the last stored session.

How far back does 3300 historical data go?

The daily series starts on Jun 23, 2005 and runs to Sep 28, 2026: 5,245 trading sessions across 21.3 years. Minute bars start on Sep 17, 2026 and are captured forward, never backfilled.

Are 3300 historical prices adjusted for splits and dividends?

Yes. The page uses the fully adjusted series, in which every past price is scaled for later splits and cash dividends so returns are comparable across the whole history. The API also serves raw prices, split adjusted only and dividend adjusted only.

How do I get 3300 historical data?

Register for a free key and call the bars endpoint: it returns date, open, high, low, close and volume as JSON, one year back on the free plan and the full series from Jun 23, 2005 on Quant and above. Minute history comes with the paid plans.

What were the best and worst years for 3300?

Among complete calendar years, 2009 was the best at +378.3% and 2008 the worst at -88.5%, measured close to close.

HKEX · 3300 · stock

China Glass Holdings Limited (3300) stock price history

Every HKEX trading session of China Glass Holdings Limited from Jun 23, 2005 to Sep 28, 2026: 5,245 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.

Get 3300 data, free key Year by year table

3300 adjusted close, 2005 to 2026

3300China Glass Holdings Limited

HK$0.3100+17.0% over one year

HK$4.10
All time high, 2021: HK$0.7600
52 week high, HK$0.2650 low: 5,245
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.

3300 key facts

China Glass Holdings Limited (3300) closed at HK$0.3100 on Sep 28, 2026 on HKEX.
3300's all time high close is HK$4.10, set on Aug 26, 2021; its all time low close is HK$0.1854 on Dec 5, 2008.
3300's 52 week range is HK$0.2650 to HK$0.7600.
3300 returned +17.0% over the year to Sep 28, 2026 and -86.7% over five years.
Over ten years 3300 returned -69%, -10.9% a year compounded.
3300's deepest drawdown was -94.3% from Aug 26, 2021 to May 28, 2025.
DataCedar holds 5,245 daily sessions of 3300 history from Jun 23, 2005 and minute bars from Sep 17, 2026, adjusted for splits and dividends, served by the API under a key.

3300 price chart, 2005 to 2026

Adjusted daily close, log scale. 260 sampled points across the full history; the API serves every session.

3300 returns

Price return from the last close on or before the window start to Sep 28, 2026, on adjusted closes.

Period	Return
1 month	-10.1%
3 months	-22.5%
6 months	-31.1%
Year to date	-44.6%
1 year	+17.0%
3 years	-54.4%
5 years	-86.7%
10 years	-68.6%
Since Jun 23, 2005	-67.1%
Compound annual growth, 21.3 years	-5.1%

3300 records

Measured on the stored closes; every figure is reproducible from the API series.

All time high close: HK$4.10 on Aug 26, 2021
All time low close: HK$0.1854 on Dec 5, 2008
52 week high: HK$0.7600 on Nov 13, 2025
52 week low: HK$0.2650 on Sep 29, 2025
Deepest drawdown: -94.3% from Aug 26, 2021 to May 28, 2025, not yet recovered
Best single session: +52.9% on Nov 4, 2020
Worst single session: -31.9% on Dec 3, 2008
Volatility, 1 year annualised: 69.6%
Sessions closing higher, 1 year: 35%
Best calendar year: 2009, +378%
Worst calendar year: 2008, -89%

3300 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 Jun 23, 2005; 2026 runs to Sep 28, 2026.

Year	Open	High	Low	Close	Return	Volume	Sessions
2026	HK$0.5400	HK$0.6900	HK$0.2850	HK$0.3100	-42.6%	361.5M	182
2025	HK$0.4100	HK$0.7600	HK$0.2300	HK$0.5400	+31.7%	773.8M	246
2024	HK$0.6600	HK$0.9500	HK$0.4000	HK$0.4100	-37.9%	354M	246
2023	HK$0.7932	HK$1.46	HK$0.6400	HK$0.6600	-16.8%	387.6M	243
2022	HK$1.65	HK$1.80	HK$0.5974	HK$0.7932	-51.6%	795.3M	246
2021	HK$0.8427	HK$4.17	HK$0.5371	HK$1.64	+96.8%	3.9B	247
2020	HK$0.3843	HK$1.20	HK$0.2315	HK$0.8335	+116.9%	825.6M	248
2019	HK$0.4677	HK$0.6001	HK$0.2963	HK$0.3843	-17.8%	212.7M	246
2018	HK$0.7943	HK$0.8207	HK$0.4280	HK$0.4677	-41.1%	592.8M	246
2017	HK$0.7325	HK$0.9619	HK$0.5736	HK$0.7943	+9.8%	493.2M	247
2016	HK$0.8737	HK$1.09	HK$0.6178	HK$0.7237	-17.2%	277M	247
2015	HK$0.8825	HK$1.91	HK$0.6178	HK$0.8737	-1.0%	952.1M	247
2014	HK$0.7688	HK$1.02	HK$0.6727	HK$0.8825	+14.8%	840.1M	247
2013	HK$1.04	HK$1.28	HK$0.6639	HK$0.7688	-24.8%	1.3B	245
2012	HK$1.13	HK$1.69	HK$0.6028	HK$1.02	-7.8%	1.9B	246
2011	HK$2.53	HK$4.11	HK$0.6148	HK$1.11	-56.4%	1.8B	246
2010	HK$0.9785	HK$2.76	HK$0.9053	HK$2.54	+168.2%	192.1M	249
2009	HK$0.1983	HK$1.08	HK$0.1854	HK$0.9484	+378.3%	1.2B	249
2008	HK$1.73	HK$1.81	HK$0.1423	HK$0.1983	-88.5%	368.9M	247
2007	HK$1.05	HK$2.58	HK$0.8307	HK$1.73	+60.8%	236.6M	246
2006	HK$0.9016	HK$1.20	HK$0.5481	HK$1.08	+16.5%	71.4M	247
2005	HK$0.9016	HK$0.9750	HK$0.7716	HK$0.9226	n/a	94M	132

3300 monthly closes, last 12 months

Month	Month end close	Change
September 2026	HK$0.3100	-7.5%
August 2026	HK$0.3350	-9.5%
July 2026	HK$0.3700	-11.9%
June 2026	HK$0.4200	+2.4%
May 2026	HK$0.4100	-10.9%
April 2026	HK$0.4600	-8.0%
March 2026	HK$0.5000	-10.7%
February 2026	HK$0.5600	0.0%
January 2026	HK$0.5600	+3.7%
December 2025	HK$0.5400	-6.9%
November 2025	HK$0.5800	+26.1%
October 2025	HK$0.4600	+50.8%

About the 3300 data

Daily bars. 5,245 sessions from Jun 23, 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 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 Jun 23, 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/3300/bars?timeframe=1Day&adjustment=all&limit=50000" \
  -H "X-API-Key: YOUR_KEY"

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