ISIS has more Han 8,000 contracts long with a June 19th expiration controlling just under 1M shares. These will be in the mo eu incrementally at their various strike prices, with the lions share in the money at $74 or above.
This could indicate at least a short term spike up in share price.
Watch for the breakout to happen this week and next. I'm not sure why though, to be honest, but all my technical charts show a big swell-wave that is going to be hitting this week and next. Is there some major news pending that is behind it? I see the wave coming, just don't know why.