AAON Price Data Last 20.95 Change 0.27 % Change 1.29% Time N/A Day Low 20.52 52 Wk Low 14.54 Bid 0.00 Bid Size 0 Prev Close 20.68 Open 20.98 Volume 61,921 10D Ave Vol 93,372 Day High 21.00 52 Wk High 22.32 Ask 21.00 Ask Size 1 Fundamental Data Market Cap 0 P/E Ratio 13.17 Shares Out 17218t EPS 1.59091 Yield 1.718377 Dividend 0.18 Div. Date 04Jan2010 Exchange NASD