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JANA Partners

JANA Partners

New York City, New Yorkjanapartners.com

Overview

JANA Partners is an investment firm founded in 2001 by Barry Rosenstein . The firm is known for its activist investing, buying shares in companies believed to be undervalued and pushing for changes to improve performance . JANA also engages in socially responsible investing .

Year Founded

2001

Portfolio Companies

1

Investments

JANA Partners investments
CompanyDateStageLead
Lettuce GrowOct 2024CrowdfundingCo-investor
Lettuce GrowNov 2020Series ACo-investor

Sector & Stage Mix

Industry, funding stage, and valuation band breakdowns.

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SeedSeries ASeries BGrowth

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Investment Activity

Yearly cadence, pace, and funding raised over time.

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2021
2022
2023
2024
2025
2026

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Firmographic Details

HeadquartersNew York City, New York
Year Founded2001

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