Who owns Morgan Stanley option?

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Analyze quarterly positions in Morgan Stanley option with up to 7 years of data, all consolidated into one spreadsheet

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Top investors of Morgan Stanley option stock

Who bought or sold Morgan Stanley option this quarter?

Fund or Company Name Shares Held Valued At Change in Shares As Of Actions
Optiver Holding B.V. 1.4M $244M 12% Dec 2025
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IMC-Chicago 817k $145M 0% Dec 2025
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Simplex Trading 650k $115M -33% Dec 2025
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Group One Trading 214k $38M 5% Dec 2025
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SG Americas Securities 73k $20k 0% Dec 2025
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CMT Capital Markets Trading GmbH 26k $4.5M 0% Dec 2025
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Capital Markets Trading UK 20k $3.6M -53% Dec 2025
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Gladius Capital Management 19k $3.3M 100% Dec 2025
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Maven Securities 17k $3.0M -44% Dec 2025
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Hrt Financial 4.5k $798k 100% Dec 2025
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