ThinkorSwim is owned by TD Ameritrade, TD Ameritrade is an American online broker based in Omaha, Nebraska. TD Ameritrade Holding Corporation (NYSE: AMTD) is the owner of TD Ameritrade Inc. Services offered include common and preferred stocks, futures, ETFs, option trades, mutual funds, fixed income, margin lending, and cash management services. Download macOS Catalina for Mac to extend your workspace and expand your creativity with macOS Catalina (10.15). MacOS Catalina has had 1 updates within the past 6 months. Tags: download thinkorswim, linux, mac, thinkorswim downloads, thinkorswim how tos, thinkorswim installers, thinkorswim platform, thinkorswim tutorials, windows Posted on 2015-09-16 by Josiah. On newer Mac systems you may also receive the message System Extension Blocked. The above message is generated by the security feature Gatekeeper, which has been introduced in OS X 10.8. In the default configuration it will prevent the use of legacy Native Instruments installers.
Windows users
- 1. Click 'Install thinkorswim' above to automatically select the installer appropriate for your operating system and click 'Run'. The download may take anywhere from a couple of minutes to half an hour depending upon the speed of your Internet connection.
- Note: Depending on your security settings, you may be presented with dialogs asking for permission to continue. Confirm you want to proceed with the installation.
- 2. Once the download has completed, the installation wizard should start automatically. Follow the instructions when prompted. Only advanced users should change any of the options from the defaults selected by the wizard.
- 3. Once you have clicked Done, the installation process is completed. You will now have an icon labelled thinkorswim that displays the thinkorswim logo on your desktop. If this is visible, the installation was completed successfully.
- Once you have clicked Done, the installation process is completed. You will now have an icon labelled thinkorswim that displays the thinkorswim logo on your desktop. If this is visible, the installation was completed successfully.
Note: You do not need to install any other software. A Java virtual machine is included with this download. If you are updating your 32-bit installation to 64-bit, the installer will automatically detect your old installation and retain your existing settings. No manual intervention is required.
Install thinkorswim (64-bit)