Yahoo! FinanceFinance Home - My Yahoo - Yahoo! - Help 

Monday, November 23, 2009, 10:12PM ET - U.S. Markets Closed. Dow Up 1.29% Nasdaq Up 1.40%
Athenahealth, Inc. (ATHN)At 4:00PM ET: 43.22  Up 0.95 (2.25%)  
MORE ON ATHN
Quotes
HereHistorical Prices
Charts
News & Info
Company
Analyst Coverage
Ownership
Financials

Historical PricesGet Historical Prices for:
SET DATE RANGE
Start Date:Eg. Jan 1, 2003
End Date:
Daily
Weekly
Monthly
Dividends Only
First | Prev | Next | Last
PRICES
DateOpenHighLowCloseVolumeAdj Close*
20-Nov-0942.4942.9041.4142.27395,80042.27
19-Nov-0942.4742.8141.5842.45409,80042.45
18-Nov-0943.5544.0242.4942.58493,00042.58
17-Nov-0943.7144.1243.1343.88211,40043.88
16-Nov-0943.9744.9543.4143.70548,40043.70
13-Nov-0941.9743.9941.3643.80761,10043.80
12-Nov-0942.4542.4541.6041.76321,10041.76
11-Nov-0942.2942.4941.9342.45261,80042.45
10-Nov-0941.9442.5041.6741.94190,20041.94
9-Nov-0941.4441.9441.2441.91254,50041.91
6-Nov-0940.5741.3540.2841.35229,00041.35
5-Nov-0940.2641.4340.2640.91310,10040.91
4-Nov-0940.3040.9840.0040.17541,20040.17
3-Nov-0940.0040.8239.4940.71662,60040.71
2-Nov-0938.1940.7238.1940.001,285,50040.00
30-Oct-0935.7538.6235.5337.611,572,10037.61
29-Oct-0936.0036.9735.2636.25702,40036.25
28-Oct-0937.6437.6435.5735.75823,30035.75
27-Oct-0939.1539.8537.5637.87302,90037.87
26-Oct-0939.2640.0338.1138.95335,10038.95
23-Oct-0939.4839.9138.6939.12274,70039.12
22-Oct-0938.8039.8038.1039.49277,90039.49
21-Oct-0939.4040.2138.8638.96345,50038.96
20-Oct-0940.8540.9339.3139.69417,30039.69
19-Oct-0939.5941.2438.7440.75597,90040.75
16-Oct-0938.7639.8038.0039.38455,10039.38
15-Oct-0938.6839.1038.6838.91236,90038.91
14-Oct-0938.6938.9738.0138.89323,40038.89
13-Oct-0938.4038.8037.7738.32305,20038.32
12-Oct-0939.3739.6137.7638.36652,50038.36
9-Oct-0939.4839.7538.9939.39296,00039.39
8-Oct-0939.1239.9638.6839.46849,80039.46
7-Oct-0938.4039.1338.3738.92336,60038.92
6-Oct-0937.3338.9236.7638.82804,50038.82
5-Oct-0937.0937.4636.7437.13261,70037.13
2-Oct-0936.7237.4936.5237.09268,10037.09
1-Oct-0938.1538.2036.3637.00402,60037.00
30-Sep-0938.6038.9537.6738.37429,40038.37
29-Sep-0939.2339.6638.4538.52814,50038.52
28-Sep-0937.2838.1837.2637.66428,70037.66
25-Sep-0937.7437.7936.7636.96377,60036.96
24-Sep-0938.4638.7436.9737.70422,00037.70
23-Sep-0939.6140.0437.8538.24544,40038.24
22-Sep-0941.1041.1039.2139.79683,10039.79
21-Sep-0939.7041.1339.1040.78635,40040.78
18-Sep-0939.5040.4939.0140.19769,70040.19
17-Sep-0939.0140.6138.8340.03496,10040.03
16-Sep-0939.5439.5539.0139.25213,90039.25
15-Sep-0939.5639.9438.2539.34740,60039.34
14-Sep-0938.9939.7438.9939.73308,90039.73
11-Sep-0939.7439.9938.9439.30301,50039.30
10-Sep-0939.3739.8739.2539.75193,00039.75
9-Sep-0938.8639.6338.8639.51370,60039.51
8-Sep-0939.5740.3739.0139.26334,80039.26
4-Sep-0938.7639.5138.4639.45216,30039.45
3-Sep-0938.8339.1737.9838.70255,80038.70
2-Sep-0939.4139.4838.5638.86509,10038.86
1-Sep-0939.8340.0439.1439.60700,00039.60
31-Aug-0939.7940.5039.5940.23416,50040.23
28-Aug-0940.0040.0739.7239.92317,30039.92
27-Aug-0940.0540.1539.3539.98217,10039.98
26-Aug-0939.9240.2839.7240.17411,10040.17
25-Aug-0939.6140.2038.9140.02671,80040.02
24-Aug-0939.3739.9138.6639.35440,90039.35
21-Aug-0938.7539.6138.6139.19456,60039.19
20-Aug-0937.4638.1837.1338.12475,00038.12
* Close price adjusted for dividends and splits.
First | Prev | Next | Last
Download to Spreadsheet Download To Spreadsheet


Add to My Portfolio Add to Portfolio    Set Alert Set Alert    Email to a Friend Email to a Friend
Get Historical Prices for Another Symbol: Symbol Lookup
Stock ScreenerSplits
Mergers & Acquisitions