Who owns Spok Hldgs Inc put?

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

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Top investors of Spok Hldgs Inc put stock

Who bought or sold Spok Hldgs Inc put this quarter?

Fund or Company Name Shares Held Valued At Change in Shares As Of Actions
Group One Trading 4.4k $76k 780% Sep 2025
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Simplex Trading 1.1k $18k 57% Sep 2025
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