Industry WIKI
Digital assets and currencies
Understand assets, networks and trading mechanics with sources you can check.
Ralphs
Ralphs is an American supermarket chain in Southern California. The largest subsidiary of Cincinnati-based Kroger, it is the oldest such chain west of the Mississippi River. Kroger also operates stores under the Food 4 Less and Foods Co. names in California.
Trading basicsRoundy's
Roundy's Supermarkets, Inc. is an American supermarket operator. It owns and operates stores under the names of Pick 'n Save, Metro Market, and Mariano's Fresh Market. The chain is a subsidiary of Kroger. Roundy's operates 149 supermarkets and 107 pharmacies throughout the states of Wisconsin and Illinois. Based on fiscal year 2012 sales, Roundy's was the 37th largest grocery store chain