If the hedge funds are using the fool.com method, then they are probably getting ready to dump large quantities of bitcoins.
They should have come to the realisation that there won't be enough market share taken away to justify the current price of bitcoins.
In the annual report Western Union conducts 2.5 million transactions a day. According to the blockchain size the maximum transactions per day should be 360,000. So we should go back and look at this chart and revalue bitcoin as $100 as it can only capture 10x less market share.
http://www.fool.com/investing/general/2013/11/17/bitcoin-bubble-or-value.aspx$100 price target sounds about right considering bitcoin can't capture the market that people believe it will and the developers of bitcoin are unable to address this issue as the onus lies with the mining pools.
Some people state that consider the transaction fees on bitcoin are 10x less than traditional means. This means they can only earn 10x less revenue. The price target can now only be $10 in the long run. These are good valuation methods proven by "value investors" such as Warren Buffet, undoubtedly also fool.com.
However, we also know the maximum block chain for most mining pools is around 250kb which means only 90,000 transactions a day can be completed. This means that there is no way bitcoin will capture any of the money that western union makes and believe me Western Union Charges Ludicrous Fees to gain the amount of revenue that they do!
Thus we have to take one quarter of the price target due to the 250kb limit, which now values bitcoin at $25 or $2.5 each using modern portfolio valuation methods. I'm guessing the hedge funds are waking up to this, after all they all use these methods.