It already did...
Samsung shares drop $12 billion after Apple's court victory
You guys are looking at this on a really superficial level. It is not about the products that are banned being two year old or obsolete, it is a tad bit more profound than that.
LOL. Quoting a one day stock price (or even a 6 month long snapshot) on a company like this is asinine. Apple lost nearly 20% of their stock price between 3 and 5 months ago. Should we ponder on that, or look at the company as a whole? People try to short stocks to gain some quick cash on news like this. Happens all the time.