Neumark ist a relatively new crypto currency. It is basically like a stock. You own a small share of the company Neufundland If you own Neumark and you also could get a share of the earnings. Neufund is a German company with experienced developers and also has big experienced investors(like Frank Thelen, who is quite famous here in Germany).
Neufund basically a crowdfunding platform for start-ups. This platform hasn't started yet it's supposed to in spring this year. I belive in Neufund, have already brought Neumark and I would suggest you inform yourself about this company if you are interested in their concept.
Website: https://neufund.org
Coinmarketcap: https://coinmarketcap.com/currencies/neumark/