How to Loop through JSON Objects having Objects and Arrays Inside

{"holders": [{
  "address": "0xbe0eb53f46cd790cd13851d5eff43d12404d33e8",
  "balance": 8.623839536582375e24,
  "share": 52.02
},{
  "address": "0xf977814e90da44bfa03b6295a0616a897441acec",
  "balance": 4.5e24,
  "share": 27.14
}]};

The above is a json data, stored in a file, now what I want to do is to loop over this whole file which has 2000 of such entries, get just the address part of each entry and append it in a url, so how would I do the looping part??
Any code Snippet for javaScript would be lovely.
Cudos.