A couple of years ago, I moved to Fidelity. I had significant cash resources waiting for investment. I didn't ask the right questions and found that they had parked my money in a liquid fund where the returns were woefully low compared to their other funds. About a year later, I found out that
Wall Street has always complained about how Costco runs their business, such as gross margin is too small. Now, they don't like that Costco is still paying a $2.00/hr. hazardous pay to their employees.