The World’s Leading Trading Solutions Firm

Tourmaline Partners provides investment managers with access to unparalleled liquidity, market intelligence and custom workflows to trade global equities, derivatives and ETFs.

We customize trading solutions for firms of all sizes
  • ASSET MANAGERS AND HFs
  • FAMILY OFFICES
  • SOVEREIGN WEALTH FUNDS
  • ENDOWMENTS & FOUNDATIONS
  • RIAs & PENSION FUNDS

Experience The Tourmaline Difference

We provide both Supplemental Trading Solutions to augment the reach of larger managers and asset owners and Fully Outsourced Trading Solutions that address the entire lifecycle of the trade.

About Tourmaline

Independence

Tourmaline is privately owned, with no investment bank or ‘parent’ conflicts. We are positioned as a large buy-side trading desk operating solely for the benefit of our underlying clients.

  • 400+

    global sell-side relationships

  • 45+

    sell-side algo suites, dark pools and ATSs

Scale

Tourmaline, the industry leader, has a global footprint and exclusively provides expert trading solutions in global equities, derivatives and ETFs to the institutional investment community.

  • 35+

    traders in the U.S., Europe and Australia

  • 24 x 6

    coverage

Expertise

All Tourmaline employees have proven themselves as experts in their respective disciplines, whether it be trading, operations or compliance.

  • 15+ Years

    average trader experience

  • 20+

    average CSA/CCA team member experience

Our Services

Tourmaline provides the option of fully outsourced trading or supplemental trading support for in-house trading teams, both on a customized basis.

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100% Outsourced Solutions

We offer the ability to outsource the entire trading function to us, reducing costs, improving execution and leveraging our infrastructure.

Supplemental Trading Resources

We help in-house trading teams at larger AUM managers to expand their global access to liquidity and market intelligence.

Our team of experts. Your team of expert resources.

Meet Our Team
News & Resources

Thought Leadership, Media Coverage and Press Releases

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Media Coverage
STA May 2024 Open Call with Tourmaline Partners:  Tim O’Halloran Discusses Outsourced and Supplemental Trading

Asset managers are increasingly turning to outsourced and supplementary trading relationships to streamline operations and navigate the dynamic regulatory and competitive environment. In the second installment of our three-part series, we delve into the various business models that underpin these trading providers, exploring the expectations of asset managers and the disruptive forces at play in...

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Press Releases
Ex-RBC Capital Markets MD to join Tourmaline Partners in equity role

Senior incoming individual has previously worked at: JP Morgan, Redburn, and RBC Capital Markets. Tourmaline Partners has appointed Peter Murden as managing director – equity trading, as it seeks to further enhance its market reach, The TRADE can reveal. In his new position, effective as of this month, Murden will be London-based and take on...

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Thought Leadership
Tourmaline Partners and Trading Offshore Markets

Sourcing Global Liquidity, Research and Market Intelligence in Real-Time Less than two years ago we opined on the growth and acceptance of leaning on experts to help trade offshore markets.  (Our thoughts may be found here.)       This trend continues to resonate globally.  We see continued demand for Tourmaline Partners’ Supplemental Trading resources – helping our...

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Contact Us
United States

680 Washington Boulevard,
10th Floor Stamford, CT 06901, USA
+1-203-302-7300

United Kingdom

8 Waterloo Place London, 5th Floor SW1Y 4BE, United Kingdom
+44-20-3142-8322

Australia

35 Lime Street, Suite 502,
Sydney, NSW 2000, Australia
+61-2-8325-1760

© 2011–2024 Tourmaline Partners LLC. All Rights Reserved. 1.10.4.29613
Tourmaline Partners, LLC – Member of FINRA and SIPC.
Tourmaline Partners, LLC is exempt from the requirement to hold an Australian financial services license under the Corporations Act 2001 (Cth) in respect of financial services performed. Tourmaline Partners, LLC is regulated by the Securities and Exchange Commission under United States laws which differ from Australian laws. Tourmaline Europe, LLP is authorized and regulated by the Financial Conduct Authority and is a member of the London Stock Exchange. Tourmaline Europe, LLP is a separate but affiliated entity of Tourmaline Partners, LLC.
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