Are These Tech Companies Too Reliant On One Major Customer? By: Benzinga via Benzinga January 19, 2017 at 15:48 PM EST Companies relying too much on a single product or a single major customer are always risky propositions. If the product fails big time ... Read More >> Related Stocks: Alphabet-A Alphabet-C Amazon.com Ambarella Inc Apple Bio-Techne Corp Cirrus Logic Inc General Motors Glu Mobile Inc Gopro Inc Cl A Tesla, Inc.