MM's are not short the stock. The shorts show up 2X/month and there is no appreciable short in the stock.
Short Interest Date Short Interest % Change Avg. Daily Share Volume Days to Cover Split New Issue Feb 26, 2010 391,406 2,034.86 160,512,637 1.00 No No Feb 12, 2010 18,334 -92.56 86,735,400 1.00 No No Jan 29, 2010 246,330 2,139.16 169,038,160 1.00 No No Jan 15, 2010 11,001 -96.96 85,657,428 1.00 No No Dec 31, 2009 362,076 36,207,500.00 5,373,522 1.00 No No Dec 15, 2009 1 0.00 8,979,160 1.00 No No Nov 30, 2009 1 0.00 6,060,874 1.00 No No Nov 13, 2009 1 0.00 7,116,294 1.00 No No Oct 30, 2009 1 -100.00 9,017,156 1.00 No No Oct 15, 2009 719,334 71,933,296.00 5,772,518 1.00 No No