Who owns Marketaxess Hldgs?

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Analyze quarterly positions in Marketaxess Hldgs with up to 7 years of data, all consolidated into one spreadsheet

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Top investors of Marketaxess Hldgs stock

Who bought or sold Marketaxess Hldgs this quarter?

Fund or Company Name Shares Held Valued At Change in Shares As Of Actions
Simplex Trading 8.6k $976k 8500% Jun 2026
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IMC-Chicago 8.1k $919k 84% Jun 2026
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Guardian Capital 5.6k $121k 0% Jun 2026
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Group One Trading 300.00 $34k 200% Jun 2026
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