Who owns COLLEGIUM PHARMACEUTICAL INC?

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

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Top investors of Collegium Pharmaceutical stock

Who bought or sold COLLEGIUM PHARMACEUTICAL INC this quarter?

Fund or Company Name Shares Held Valued At Change in Shares As Of Actions
Linden Advisors 135M $191M 20% Dec 2025
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Silverback Asset Management 15M $18M 20% Sep 2025
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Whitebox Advisors 11M $15M -70% Dec 2025
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CSS 11M $15M 100% Dec 2025
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Polar Securities 10M $12M 0% Sep 2025
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Walleye Trading Advisors 6.5M $9.2M -24% Dec 2025
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Aristeia Capital 4.5M $6.4M 100% Dec 2025
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SSI Investment Management 4.4M $6.1M 13% Dec 2025
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Wellesley Investment Advisors 4.0M $5.6B 14% Dec 2025
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Picton Mahoney Asset Management 4.0M $5.7M 100% Dec 2025
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Bnp Paribas Arbitrage, Snc 3.1M $4.4M -86% Dec 2025
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Gabelli Funds 3.0M $4.2M -25% Dec 2025
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Context Capital Management 2.6M $3.7M 99900% Dec 2025
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Lazard Asset Management 1.9M $26k -87% Dec 2025
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Boussard & Gavaudan Investment Management 7.5k $11M 100% Dec 2025
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Who sold out of Collegium Pharmaceutical?

Fund or Company Name Date Sold Shares Held Valued At
Jump Financial Sep 2025 1.5M $1.8M
Virtus ETF Advisers Sep 2025 19k $22k