thinkorswim, earned 4.9 stars, the top score, in the category "Trading Technology", and was rated #1 overall online broker in Barron's ranking of online brokers, 3/15/2010. thinkorswim was evaluated versus others in eight total categories, including trade experience, trading technology, usability, range of offerings, research amenities, portfolio analysis and reporting, customer service and education and costs. thinkorswim topped the list in 2006, 2007, 2009, and 2010 with the highest weighted-average score. thinkorswim brokerage, with its Investools division, is an American company offering live and online investor education services. In addition, through its brokerage subsidiary, thinkorswim, Inc., Investools provides services to funded trading accounts for self-directed option traders and institutional users who invest in equities, exchange-traded funds, futures, mutual funds and bonds. Subsidiary thinkorswim, Inc. is a brokerage firm registered with FINRA, a self-regulatory body.
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thinkorswim Questions
The thinkorswim annual revenue was $7 million in 2026.
Ainslie Simmonds is the CMO of thinkorswim.
11 people are employed at thinkorswim.
thinkorswim is based in Chicago, Illinois.
The NAICS codes for thinkorswim are [523, 5231, 52].
The SIC codes for thinkorswim are [622, 62].
Top thinkorswim Employees
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Ainslie Simmonds
Chief Marketing Officer at thinkorswim
Norwalk, CT, US45+ -
Justin T
Equity Trader at thinkorswim
Vancouver, BC, CA1 -
Eric Kuncl
Manager, Futures and Forex at thinkorswim
Chicago, IL, US21 -
Me Kc
Pure Computer Vision Algorithm 6 8 1 2 4 6 Heiki at thinkorswim
Kansas City, MO, US43 -
Alex Fagiani
Director at thinkorswim
Argentina1 -
Teradon Collins
Manager of Trading Support at thinkorswim
Cambridge, MA, US21 -
Emilio Carmona Rodriguez
Financial Trader at thinkorswim
San Juan, Puerto Rico2
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