Theres alot of people that didint they know that bitcoin is our new future. I all they know that theres many people are so rich even the poor man ever can possiblity to become a richer if he know how to work that bitcoin maybe the bitcoin will arise against to the people who needy some materials or anything that we needed... 
First off, I don't know if I understand you correctly, aside from your title that is different from the OP.Early adopters thus believers are so lucky for knowing it early and even bitcoin fall from its ATH they still have a good profit anyway. In fact, even the one who bought last January 2017 was still fortunate as the price was about $1k.
We can just all conclude some address that storing huge amount of bitcoin.
16ftSEQ4ctQFDtVZiUBusQUjRrGhM3JYwe
This address store 168,791btc which have a total amount of over $1.1B
We didn't know if this address own by a certain people or company.
Source:
https://bitinfocharts.com/top-100-richest-bitcoin-addresses.html