Sino-Ocean Service Holding Limited (6677.HK) HKSE

Currency In HKD

6677.HK Historical Return

If you invested $1000 in Sino-Ocean Service Holding Limited (6677.HK) since IPO date, it would be worth $71.43 as of August 22, 2026, based on a reinvested dividends scenario. Over the same period, a $1000 investment made 5 years ago would be worth $86.96, while $1000 invested 1 year ago would be worth $581.82. This corresponds to total returns of -92.86%, -91.3%, -41.82%, respectively, with annualized returns of -37.14%, -38.64%, -41.82%.

Custom investment amounts or purchase dates can also be explored using the Stoculator calculator. Past performance does not guarantee future results.

6677.HK Historical Data

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
August 21, 2026	0.33	0.32	0.32	0.33	0.31	2,500
August 20, 2026	0.32	0.32	0.32	0.32	0.32	3,500
August 19, 2026	0.32	0.32	0.32	0.32	0.32	77,000
August 17, 2026	0.32	0.32	0.32	0.32	0.32	10,000
August 14, 2026	0.32	0.33	0.33	0.33	0.31	24,500
August 13, 2026	0.32	0.32	0.32	0.32	0.31	8,000
August 12, 2026	0.3	0.32	0.32	0.32	0.3	3,500
August 11, 2026	0.31	0.31	0.31	0.32	0.31	704,500
August 10, 2026	0.32	0.32	0.32	0.34	0.31	729,500
August 07, 2026	0.32	0.3	0.3	0.32	0.3	1.35M
August 06, 2026	0.33	0.33	0.33	0.34	0.33	340,500
August 05, 2026	0.33	0.33	0.33	0.33	0.33	24,000
August 04, 2026	0.32	0.34	0.34	0.34	0.31	344,000
August 03, 2026	0.33	0.34	0.34	0.34	0.33	338,500
July 31, 2026	0.32	0.33	0.33	0.33	0.31	124,000
July 30, 2026	0.34	0.34	0.34	0.34	0.34	1,000
July 28, 2026	0.33	0.34	0.34	0.35	0.32	519,000
July 27, 2026	0.32	0.32	0.32	0.32	0.32	26,000
July 24, 2026	0.32	0.33	0.33	0.33	0.32	63,500
July 22, 2026	0.31	0.33	0.33	0.33	0.31	411,500
July 21, 2026	0.33	0.33	0.33	0.33	0.33	220,500
July 20, 2026	0.32	0.3	0.3	0.32	0.3	1.13M
July 17, 2026	0.34	0.34	0.34	0.34	0.32	22,000
July 16, 2026	0.34	0.34	0.34	0.34	0.34	53,000
July 15, 2026	0.34	0.34	0.34	0.34	0.34	1,000
July 14, 2026	0.32	0.34	0.34	0.34	0.32	40,500
July 13, 2026	0.32	0.32	0.32	0.32	0.32	500
July 10, 2026	0.32	0.35	0.35	0.35	0.32	61,000
July 08, 2026	0.32	0.34	0.34	0.34	0.31	12,000
July 07, 2026	0.32	0.34	0.34	0.34	0.31	150,500
July 06, 2026	0.32	0.32	0.32	0.33	0.31	309,000
July 03, 2026	0.32	0.34	0.34	0.34	0.32	641,500
July 02, 2026	0.32	0.32	0.32	0.32	0.32	66,000
June 30, 2026	0.32	0.33	0.33	0.33	0.31	62,500
June 29, 2026	0.33	0.33	0.33	0.33	0.33	1,000
June 26, 2026	0.32	0.33	0.33	0.33	0.31	366,000
June 25, 2026	0.31	0.32	0.32	0.32	0.31	27,000
June 24, 2026	0.32	0.32	0.32	0.32	0.31	270,500
June 23, 2026	0.33	0.31	0.31	0.33	0.31	169,500
June 22, 2026	0.35	0.35	0.35	0.35	0.35	1,000
June 18, 2026	0.33	0.35	0.35	0.35	0.32	27,000
June 16, 2026	0.35	0.35	0.35	0.35	0.32	200,700
June 15, 2026	0.35	0.35	0.35	0.35	0.35	11,500
June 12, 2026	0.34	0.34	0.34	0.34	0.31	351,800
June 11, 2026	0.35	0.35	0.35	0.35	0.32	4,080
June 09, 2026	0.35	0.35	0.35	0.35	0.35	406
June 08, 2026	0.33	0.34	0.34	0.35	0.32	73,000
June 05, 2026	0.35	0.34	0.34	0.35	0.31	146,500
June 04, 2026	0.34	0.36	0.36	0.36	0.34	6,000
June 03, 2026	0.34	0.35	0.35	0.35	0.34	60,500
June 02, 2026	0.35	0.35	0.35	0.35	0.35	7,000
June 01, 2026	0.35	0.36	0.36	0.36	0.35	4,000
May 28, 2026	0.37	0.36	0.36	0.37	0.33	128,500
May 27, 2026	0.35	0.35	0.35	0.35	0.33	340,000
May 26, 2026	0.37	0.37	0.37	0.37	0.35	50,000
May 21, 2026	0.38	0.38	0.38	0.38	0.38	2,500
May 18, 2026	0.36	0.37	0.37	0.37	0.36	53,500
May 15, 2026	0.36	0.37	0.37	0.37	0.35	533,000
May 13, 2026	0.36	0.36	0.36	0.36	0.36	13,500
May 12, 2026	0.37	0.36	0.36	0.38	0.36	533,500