Itagaki departure makes impact
Some news regarding Tuesday's news: Team Ninja's head ninja Tomonobu Itagaki's departure from Tecmo seems to have left a rather big impact - apparently I wasn't the only one with a lot of respect for the developer. Check out the figure's from BusinessWeek Stock Quotes & Company Profile:

This reflects on the values in the last five days.
As of the market close on Tuesday, June 3, shares were trading at ¥1,102 ($10.40). On Wednesday, June 4, after the news hit, shares were trading at ¥985 ($9.30), more than a 10 percent decline. Today figures saw a slight decline, standing at ¥982 ($9.27), with a high of ¥1,005 ($9.49), and low of ¥975 ($9.20).
Tecmo has stated Team Ninja will go on, and several new games are in development for both the Ninja Gaiden and Dead or Alive franchises.