This is very possible because everything can happen so quickly and shockingly in the world of digital currencies. Now the price of Bitcoin is in the price range of 9,000USd and an increase of 1,500USD is very possible. Every time Bitcoin always gives a surprise, therefore what we can do is continue to fully support the use of Bitcoin and provide a sense of optimism in every use of Bitcoin.
That is an increase of $2500 and not $1500 which I also would agree with you may happen by then. Most of us actually believe that bitcoin will peak at $10k by June from our analysis, but it seems bitcoin is always a step ahead of our prediction, which makes $11500 a realistic value for the month of June.
I have an analyst I believe though who told me there would still be a very big pull back from this current value because he believes that bitcoin is currently being overbought, but I would not want to pick on his opinion that much because I have seen greater analyst so sure of their stand but eventually got it wrong.