Ask HN: What do you think will be the first trillion dollar company and when?

I’m placing my imaginary bet on Walmart with a current revenue of 485,873 million US$ (sourcce: http://fortune.com/global500/).

"Ripple" the day it gets listed on Coinbase, it's market cap will expand like nothing ever seen in the history before

If just talking market cap not real value my imaginary bet is on BTC and I guess it will hit it in the 2nd quarter of 2018.

Apple, q1 2018