I made a thread which could detail some of the key reasons behind the latest stock market decline. It could also explain some of the reasons behind bitcoin's latest decline as well:
https://bitcointalksearch.org/topic/yuan-is-crashing-after-huge-china-trade-surprise-2901643Concerns over china's economy and what might be economic slowdown there could jeopardize future economic growth, financial earnings and tax revenue projections. This could explain the recent stock market decline: savvy investors are *pulling out* to protect their investment from what may be a lingering storm on the horizon.
There's another school of thought which says both the stock market and bitcoin declines were politically motivated. I think bitcoin's value dip was politically motivated as shown by the media making wild and untrue claims about tether to hide the degree to which btc's devaluation may have been caused by currency manipulation.
The stock market decline being politically motivated is likely untrue, in my opinion.
Economies and markets may be defined in terms of *boom* and *bust* cycles. The time to invest is when things are *booming*. Right now if concerns over china's economy are valid, we may be in a *bust* cycle. This could mean investors will take a vacation and avoid investing in markets, expecting them to contract or for growth potential to be minimal enough to not be worth it in terms of risk versus reward.
Looking at charts, it might be fair to say the price of bitcoin peaks at the end of the year near christmas(perhaps with the exception of around 2014 with the silk road Ross Ulbricht aka *Dread Pirate Roberts* crackdown and chinas ban on exchanges). I think investors might buy bitcoin towards the mid to end point of the year expecting the price to rise. That seasonal period could be the best time to *buy in* at least from a historical perspective.