The latest closing stock price for SUMCO as of April 15, 2026 is 28.70.
An investor who bought $1,000 worth of SUMCO stock at the IPO in 2008 would have $942 today, roughly 1 times their original investment - a 3.98% compound annual growth rate over 17 years.
The all-time high SUMCO stock closing price was 50.90 on April 27, 2021.
The SUMCO 52-week high stock price is 28.70, which is 0% above the current share price.
The SUMCO 52-week low stock price is 12.86, which is 55.2% below the current share price.
The average SUMCO stock price for the last 52 weeks is 18.10.
An investor who bought $1,000 worth of SUMCO stock at the IPO in 2008 would have $942 today, roughly 1 times their original investment - a 3.98% compound annual growth rate over 17 years.
The all-time high SUMCO stock closing price was 50.90 on April 27, 2021.
The SUMCO 52-week high stock price is 28.70, which is 0% above the current share price.
The SUMCO 52-week low stock price is 12.86, which is 55.2% below the current share price.
The average SUMCO stock price for the last 52 weeks is 18.10.