Loeb released a comment two weeks ago that concluded with this paragraph-
"All eyes are focused on management to reach its margin targets both within the Electronics and Entertainment divisions over the course of the coming year. We have high hopes for CEO Hirai and his lieutenants to continue their path towards greater profitability and to make difficult decisions when necessary to reach those goals."
Loeb paid more than $18 for his shares so don't expect him to sell for quite a while.
The sharks like Loeb will not hang around for long if their feeding frenzy is denied. This is Wall Street we're talking about. I wish for a turnaround in SNE, but I'm not counting on people like Loeb to care one way or another since all that matters to them are profits. They will buy with one hand and sell with another.