KLA-Tencor (KLAC) - 27 Year Stock Split History

Historical stock splits for KLA-Tencor since 1990. Prices shown are actual historical values and are not adjusted for either splits or dividends. Please see the "Historical Prices" tab for adjusted price values.

Sector Industry Market Cap Revenue
Computer and Technology Semiconductor - Wafer Fabrication Equipment $16.294B $3.480B
KLA-Tencor was formed through the merger of KLA Instruments (KLA) and Tencor Instruments (Tencor), two long-time leaders in the semiconductor equipment and yield management software system industry. Prior to the merger, both businesses served a segment of the inspection and metrology area; with KLA focused on defect inspection solutions and Tencor placing its emphasis on metrology solutions. Merging together in a one-to-one stock swap valued at $1.3 billion, KLA-Tencor became the most important process control player in the industry, bringing to market a complete line of yield management products and services from a single company.