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Outsourced Trading
Made by Tourmaline Partners
Independent outsourced and supplemental trading in global equities, derivatives and ETFs, with no bank parent.
Outsourced Trading is a managed services product from Tourmaline Partners. Independent outsourced and supplemental trading in global equities, derivatives and ETFs, with no bank parent. It is also listed under execution management. Tourmaline Partners is based in Stamford, Connecticut, USA and was founded in 2011. Buyside Fintech verified that Tourmaline Partners lists this product on the vendor's own website on 2026-10-11, and the page we read is linked below. We do not record how it is deployed, how it is priced, what it costs and the firm sizes it serves for this product, because Tourmaline Partners does not publish it; the table below shows those rows empty rather than hiding them. Practitioner reviews and questions about Outsourced Trading appear below, and anyone at a firm that uses it can add one.
What practitioners say
Questions and notes