What does AMBI stand for?

AMBI, Inc. - NASDAQ symbol (SAG)

Ambitious (DSUE)

American Bionetics, Inc. - NASDAQ symbol (COMM)

American Bittern - Common English name - Scientific name: Botaurus Lentiginosus - American Ornithologists Union four-character bird identification (IBP)

Applied Microbiology - NASDAQ symbol

Applied Microbiology, Inc. - NASDAQ symbol (SAG)