Stock price history

Adjusted historic prices for the week of September 18, 2017
Date Open High Low Close Volume
18 Sep 2017 85.00 86.47 84.89 86.14 5,593,557
19 Sep 2017 86.37 87.24 85.64 86.81 4,036,768
20 Sep 2017 87.00 87.00 84.48 85.83 4,922,832
21 Sep 2017 86.02 86.59 85.67 86.05 4,863,419
22 Sep 2017 86.59 88.45 86.50 88.27 6,439,948

Year-end stock prices

Year end TXN stock price

The historical stock information provided is for informational purposes only and is not intended for trading purposes. The historical stock information is provided by Mergent, a third party service, and Texas Instruments does not maintain or provide information directly to this service. Prices display split-adjusted cost basis per share on that date.