"...he’s pretty much killed any takeover and partnering premium."
That's the MEME of the DAY. I didn't read his little comment that way. It's fairly obvious that the stock is being manipulated but you are correct that the lack of near term catalysts is most likely the reason for current weakness.
I'm a bit chagrined that none of the analysts has posted public comments defending their valuation models. I also don't understand the constant selling and/or short selling at this time. What valuation do the professional hedge funds place on ARWR that they will continue to hit the stock even at 40 or below? What per cent gain are they looking for?