The volume is up -- someone is trying to buy the company.
If BIG paid a dividend, the shorts would disappear. Shorts are just getting a free loan because they don't have to pay a dividend on shorted stock.
The partnership has the PSXP symbol. I am not sure aboout the divestment.
I thought that CREE was making LEDs on a Silicon Carbide substrate, but read that many LEDs are produced on a sapphire substrate. Is Cree using sapphire?