If you invested ₩1000 in SK hynix Inc. (000660.KS) 10 years ago, it would be worth ₩34,601.15 as of October 22, 2026, based on a reinvested dividends scenario. Over the same period, a ₩1000 investment made 5 years ago would be worth ₩13,112.38, while ₩1000 invested 1 year ago would be worth ₩2,546.47. This corresponds to total returns of 3,360.11%, 1,211.24%, 154.65%, respectively, with annualized returns of 42.53%, 67.27%, 154.65%.
Custom investment amounts or purchase dates can also be explored using the Stoculator calculator. Past performance does not guarantee future results.
Date Range:
| Date | Open | Close | Adj Close | High | Low | Volume |
|---|---|---|---|---|---|---|
| October 21, 2026 | 1.26M | 1.29M | 1.29M | 1.33M | 1.25M | 4.27M |
| October 20, 2026 | 1.26M | 1.22M | 1.22M | 1.27M | 1.18M | 3.5M |
| October 19, 2026 | 1.21M | 1.28M | 1.28M | 1.28M | 1.21M | 3.72M |
| October 16, 2026 | 1.29M | 1.27M | 1.27M | 1.33M | 1.25M | 4.04M |
| October 15, 2026 | 1.3M | 1.26M | 1.26M | 1.33M | 1.24M | 6.19M |
| October 14, 2026 | 1.46M | 1.42M | 1.42M | 1.5M | 1.4M | 3.81M |
| October 13, 2026 | 1.54M | 1.44M | 1.44M | 1.55M | 1.43M | 4.78M |
| October 12, 2026 | 1.64M | 1.61M | 1.61M | 1.65M | 1.61M | 3.25M |
| October 08, 2026 | 1.72M | 1.68M | 1.68M | 1.76M | 1.68M | 3.77M |
| October 07, 2026 | 1.73M | 1.72M | 1.72M | 1.78M | 1.72M | 2.76M |
| October 06, 2026 | 1.84M | 1.77M | 1.77M | 1.84M | 1.77M | 2.96M |
| October 02, 2026 | 1.83M | 1.84M | 1.84M | 1.86M | 1.83M | 2.07M |
| October 01, 2026 | 1.76M | 1.83M | 1.83M | 1.83M | 1.75M | 2.26M |
| September 30, 2026 | 1.79M | 1.78M | 1.78M | 1.82M | 1.77M | 3.35M |
| September 29, 2026 | 1.76M | 1.77M | 1.77M | 1.79M | 1.74M | 3.12M |
| September 28, 2026 | 1.83M | 1.77M | 1.77M | 1.84M | 1.77M | 3.45M |
| September 23, 2026 | 1.9M | 1.86M | 1.86M | 1.9M | 1.84M | 2.99M |
| September 22, 2026 | 1.91M | 1.84M | 1.84M | 1.94M | 1.83M | 3.16M |
| September 21, 2026 | 1.87M | 1.87M | 1.87M | 1.89M | 1.85M | 2.76M |
| September 18, 2026 | 1.81M | 1.86M | 1.86M | 1.86M | 1.81M | 5.89M |
| September 17, 2026 | 1.77M | 1.75M | 1.75M | 1.79M | 1.74M | 2.78M |
| September 16, 2026 | 1.69M | 1.76M | 1.76M | 1.76M | 1.69M | 2.45M |
| September 15, 2026 | 1.69M | 1.69M | 1.69M | 1.73M | 1.67M | 2.69M |
| September 11, 2026 | 1.77M | 1.81M | 1.81M | 1.83M | 1.77M | 2.36M |
| September 10, 2026 | 1.88M | 1.85M | 1.85M | 1.89M | 1.81M | 5.78M |
| September 09, 2026 | 1.8M | 1.86M | 1.86M | 1.88M | 1.8M | 3.81M |
| September 08, 2026 | 1.8M | 1.79M | 1.79M | 1.89M | 1.78M | 4.32M |
| September 07, 2026 | 1.74M | 1.78M | 1.78M | 1.78M | 1.73M | 3.83M |
| September 04, 2026 | 1.62M | 1.65M | 1.65M | 1.68M | 1.62M | 3.07M |
| September 03, 2026 | 1.64M | 1.6M | 1.6M | 1.65M | 1.56M | 2.82M |
| September 02, 2026 | 1.63M | 1.61M | 1.61M | 1.66M | 1.61M | 2.91M |
| September 01, 2026 | 1.67M | 1.69M | 1.69M | 1.71M | 1.65M | 2.65M |
| August 31, 2026 | 1.6M | 1.67M | 1.67M | 1.67M | 1.58M | 4.79M |
| August 28, 2026 | 1.7M | 1.65M | 1.65M | 1.73M | 1.65M | 3.15M |
| August 27, 2026 | 1.78M | 1.73M | 1.73M | 1.79M | 1.71M | 3.32M |
| August 26, 2026 | 1.67M | 1.69M | 1.69M | 1.74M | 1.66M | 3.06M |
| August 25, 2026 | 1.6M | 1.68M | 1.68M | 1.69M | 1.56M | 4.36M |
| August 24, 2026 | 1.78M | 1.67M | 1.67M | 1.79M | 1.67M | 4.28M |
| August 21, 2026 | 1.68M | 1.73M | 1.73M | 1.77M | 1.67M | 4.5M |
| August 20, 2026 | 1.61M | 1.69M | 1.69M | 1.72M | 1.58M | 5.89M |
| August 19, 2026 | 1.55M | 1.5M | 1.5M | 1.56M | 1.49M | 4.21M |
| August 18, 2026 | 1.74M | 1.66M | 1.66M | 1.79M | 1.64M | 5.39M |
| August 14, 2026 | 1.7M | 1.65M | 1.65M | 1.7M | 1.63M | 4.62M |
| August 13, 2026 | 1.58M | 1.59M | 1.59M | 1.63M | 1.57M | 4.68M |
| August 12, 2026 | 1.46M | 1.5M | 1.5M | 1.55M | 1.44M | 4.55M |
| August 11, 2026 | 1.41M | 1.43M | 1.43M | 1.46M | 1.37M | 3.95M |
| August 10, 2026 | 1.44M | 1.42M | 1.42M | 1.49M | 1.4M | 3.6M |
| August 07, 2026 | 1.52M | 1.42M | 1.42M | 1.54M | 1.41M | 5.13M |
| August 06, 2026 | 1.6M | 1.5M | 1.5M | 1.61M | 1.48M | 5.81M |
| August 05, 2026 | 1.69M | 1.67M | 1.67M | 1.7M | 1.65M | 4.04M |
| August 04, 2026 | 1.62M | 1.58M | 1.58M | 1.63M | 1.48M | 5.73M |
| August 03, 2026 | 1.64M | 1.57M | 1.57M | 1.65M | 1.56M | 6.01M |
| July 31, 2026 | 1.7M | 1.72M | 1.72M | 1.72M | 1.59M | 10.09M |
| July 30, 2026 | 1.36M | 1.32M | 1.32M | 1.46M | 1.29M | 8.69M |
| July 29, 2026 | 1.57M | 1.4M | 1.4M | 1.62M | 1.25M | 12.18M |
| July 28, 2026 | 1.66M | 1.55M | 1.55M | 1.67M | 1.55M | 8.26M |
| July 27, 2026 | 1.81M | 1.82M | 1.82M | 1.82M | 1.71M | 4.1M |
| July 24, 2026 | 1.89M | 1.76M | 1.76M | 1.89M | 1.75M | 4.46M |
| July 23, 2026 | 1.91M | 1.92M | 1.92M | 1.95M | 1.85M | 4.38M |
| July 22, 2026 | 1.98M | 1.83M | 1.83M | 2.01M | 1.83M | 5.05M |