JPY 2,790.50
+5.00%Research · Oct 3, 2026
Toshiba HDD Capacity Doubling: TDK (6762.T), HOYA, NHK Spring Read-Through
Toshiba plans to double HDD capacity by 2027. Its outside suppliers of heads, glass substrates and suspensions, TDK, HOYA and NHK Spring, could see higher volumes.