Who owns Spdr Ser Tr opt?

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Analyze quarterly positions in Spdr Ser Tr opt with up to 7 years of data, all consolidated into one spreadsheet

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Top investors of Spdr Ser Tr opt stock

Who bought or sold Spdr Ser Tr opt this quarter?

Fund or Company Name Shares Held Valued At Change in Shares As Of Actions
IMC-Chicago 651k $82M -5% Dec 2025
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Optiver Holding B.V. 544k $69M 254% Dec 2025
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Group One Trading 163k $21M -81% Dec 2025
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Maven Securities 71k $9.0M -4% Dec 2025
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