Seems the option to make a market fall and cause chaos is in full swing. The greatest thing BTC has done is show how to create monetary value attached to a blockchain. The mining became the capture point and china done the majority of big asic farms so who holds a large chunk of btc have a guess. You really don't need to own 51% to move a market down just enough selling to create fear for the masses to bail out. Looking forward their are other crypto projects that have evolved away from btc and may be the answer for the future with much better safeguards for all participants.