If you place a fib from the bottom of the prior run to the top of the next, the lowest price BTC retraces to in the next run is between the 786 and 886 twice.
This is true of all previous runs.
BTC hasn't reached the price between the current 786 and 886 yet twice, so I think a retracement to the 12k-15k range may be possible before a bigger run to the upside.