Sentence:  An endless cycle forms, and it's a cycle that I can't imagine the <WSD>sell side</WSD> is happy about. Like their buy-side counterparts, the <WSD>sell side</WSD> will welcome entrepreneurs with open arms for no other reason than to regain the home court advantage: to reconnect to the buy side. 
Meaning of the word marked with <WSD> tags:  (finance) The sector of the finance industry that sells products such as stocks, bonds, and mutual funds to investors.