Who owns TANDEM DIABETES CARE INC?

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Analyze quarterly positions in Tandem Diabetes Care with up to 7 years of data, all consolidated into one spreadsheet

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Top investors of Tandem Diabetes Care stock

Who bought or sold TANDEM DIABETES CARE INC this quarter?

Fund or Company Name Shares Held Valued At Change in Shares As Of Actions
Linden Advisors 75M $71M 37% Jun 2026
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Bank Of Montreal 42M $43M 100% Mar 2026
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Opti Capital Management 28M $26B 100% Jun 2026
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Balyasny Asset Management 25M $24M 100% Jun 2026
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Context Capital Management 20M $19M -48% Jun 2026
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Empyrean Capital Partners 19M $18M 100% Jun 2026
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DeepCurrents Investment Group 18M $17M -8% Jun 2026
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Fort Baker Capital Management 15M $14M 100% Jun 2026
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Goldman Sachs Group 10M $9.9M 100% Jun 2026
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Calamos Advisors 8.6M $8.2M 0% Jun 2026
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Jump Financial 8.3M $7.9M 100% Jun 2026
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BlackRock 7.0M $6.6M 36% Jun 2026
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Advent Capital Management 6.2M $5.9M 100% Jun 2026
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Aristeia Capital 6.0M $5.7M -40% Jun 2026
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FMR 3.8M $3.6M -1% Jun 2026
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Walleye Trading Advisors 3.5M $3.3M 100% Jun 2026
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Lazard Asset Management 2.5M $24k -70% Jun 2026
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Zazove Associates 2.5M $2.4M 100% Jun 2026
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Capstone Investment Advisors 2.5M $2.4M 100% Jun 2026
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CSS 2.5M $2.4M 100% Jun 2026
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Tenor Capital Management 2.5M $2.4M 100% Jun 2026
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Leucadia National Corporation 1.1M $1.0M 100% Jun 2026
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Bank of New York Mellon 250k $238k 100% Jun 2026
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Citigroup 155k $158k 100% Mar 2026
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SG Americas Securities 25k $2.4M 100% Jun 2026
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Insigneo Advisory Services 17k $16k 100% Jun 2026
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Wealth Enhancement Advisory Services 15k $14k 100% Jun 2026
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Royal Bank of Canada 7.0k $7.0k 100% Jun 2026
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Bnp Paribas Arbitrage, Snc 2.0k $1.9k -100% Jun 2026
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Who sold out of Tandem Diabetes Care?

Fund or Company Name Date Sold Shares Held Valued At
Ing Investment Management Mar 2026 117M $120M
Point72 Asset Management Mar 2026 7.5M $7.6M
Jane Street Mar 2026 292k $298k