Tar heel stock watch.

• Position: Stock markets - Illustration

Top 10 large-cap stocks 3-month 1-year 52-week Company change (1) change range Cree 54.2% 94.4% $16.60-34.89 PPD 20.5 39.9 23.76-43.56 Inspire Pharmaceuticals 19.8 (15.9) 10.76-19.85 R.H. Donnelley 19.5 26.5 38.98-54.75 SpectraSite 19.3 33.1 33.50-51.30 Tanger Factory Outlet Centers 19.2 17.0 34.80-47.37 Summit Properties 17.6 35.6 21.00-31.00 Laboratory Corp. of America 17.0 29.2 34.05-45.80 Lowe's 15.5 (4.5) 45.90-60.35 Duke Energy 14.1 35.2 17.08-24.76 Bottom 10 large-cap stocks 3-month 1-year 52-week Company change (1) change range Krispy Kreme Doughnuts (32.7)% (75.6)% $10.36-44.54 Red Hat (25.0) (14.5) 11.45-29.06 Salix Pharmaceuticals (24.8) 22.4 11.60-24.38 CommScope (12.6) 16.3 14.91-22.65 Sonic Automotive (9.5) (10.9) 17.94-26.36 Carlisle (8.4) 1.4 54.50-67.31 SPX (6.3) (20.3) 32.46-63.16 Goodrich (4.6) 11.7 26.32-33.90 Reynolds American (4.3) 43.4 47.70-76.19 Speedway Motorsports (4.2) 14.5 27.87-36.63 Top 10 small-cap stocks 3-month 1-year 52-week Company change (1) change range Air T 87.2% 462.6% $4.70-33.38 Insteel Industries 40.8 1,791.0 0.55-17.47 Waccamaw Bankshares 37.1 85.6 12.00-27.49 Pozen 34.8 (29.1) 5.07-18.46 Charles & Colvard 32.5 63.0 3.87-8.90 First Bancorp 27.8 26.1 27.70-39.00 McRae Industries 23.7 27.6 8.30-12.05 Cooperative Bankshares 21.9 13.1 21.70-28.80 American Community Bancshares 21.0 27.1 11.30-15.00 FNB Financial Services 16.1 14.1 16.38-20.90 Bottom 10 small-cap stocks 3-month 1-year 52-week Company change (1) change range eResource Capital Group (38.9)% (50.0)% $0.81-3.16 aaiPharma (31.3) (84.0) 1.13-31.85 Culp (23.1) (44.0) 5.80-12.28 TriPath Imaging (18.2) (26.9) 6.21-10.95 Icoria (15.1) (61.5) 0.34-1.70 Fountain Powerboat Industries (13.3) 27.9...