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Polaris Partners Mergers & Acquisitions

Polaris Partners M&A Summary

In the last 3 years, Polaris Partners has acquired 1 company. It has also invested in 5 others.

In the last 3 years, Polaris Partners has exited 9 companies. The Firm’s most common exit type is trade sale (52%). Polaris Partners’ largest (disclosed) exit occurred in 2025 when it sold Capstan Therapeutics for $2.1B.

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M&A Summary

  • M&A Total Activity124
    • M&A Buy Activity87
    • M&A Sell Activity37
  • M&A Buy/Sell Connections54
All (124) Buy (87) Sell (37)
Date Target Value
$mlns 		Transaction Type Acquirer Seller SRC
Link
2025-12-03 YourBio Health · Medical Products
Medford, Massachusetts · www.yourbiohealth.com

YourBio Health develops and provides medical-device solutions that enable painless, minimally invasive blood collection via a push-button, microneedle-based system. YourBio Health was founded in 2007 and is based in Medford, Massachusetts.

- Add-on Acquisition

Hims & Hers Health

Polaris Partners PE


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