What is the relationship between 3D Systems and Corporation in the context of the input sentence. Choose an answer from: product/material produced; manufacturer; distributed by; industry; position held; original broadcaster; owned by; founded by; distribution format; headquarters location; stock exchange; currency; parent organization; chief executive officer; director/manager; owner of; operator; member of; employer; chairperson; platform; subsidiary; legal form; publisher; developer; brand; business division; location of formation; creator.

In 2015, shares of Stratasys, Ltd. (NASDAQ: SSYS ) have declined 63 percent, while 3D Systems Corporation (NYSE: DDD ) dipped 60 percent.

Answer: subsidiary