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List of Publicly Traded Companies in Maine

The companies on this list are headquartered in Maine. Examples of some of the larger companies on this list based on market capitalization include:

Idexx Laboratories, Inc. (IDXX)

WEX Inc. (WEX)

Select the company’s link to access charts, news links and company website and social media information.


Bar Harbor Bankshares, Inc. (BHB)

Camden National Corporation (CAC)

First Bancorp, Inc. (FNLC)

Northeast Bancorp (NBN)

Biotech and Pharmaceutical Companies

Idexx Laboratories, Inc. (IDXX) (Diagnostic and information technology-based solutions)

ImmuCell Corporation (ICCC) (Biotechnology company focused on improving animal health and productivity in the dairy and beef industries)

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