The closing price for Amgen (AMGN) in September 2017 was $144.13, on September 29, 2017. It was up 4.7% for the month. The latest price is $331.70.
| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
September 29 2017 | $143.55 | $144.20 | $141.59 | $144.13 | 3,017,323 |
September 28 2017 | $142.46 | $145.19 | $142.34 | $143.36 | 2,576,860 |
September 27 2017 | $143.05 | $144.46 | $142.16 | $142.92 | 2,436,694 |
September 26 2017 | $144.18 | $144.98 | $143.32 | $143.47 | 2,307,852 |
September 25 2017 | $143.40 | $145.35 | $143.40 | $144.01 | 2,545,433 |
September 22 2017 | $143.38 | $144.42 | $142.24 | $143.60 | 2,275,630 |
September 21 2017 | $145.58 | $146.07 | $144.17 | $144.28 | 2,082,214 |
September 20 2017 | $143.84 | $145.75 | $143.33 | $145.46 | 2,685,371 |
September 19 2017 | $144.41 | $144.90 | $143.64 | $144.03 | 2,066,082 |
September 18 2017 | $145.17 | $145.76 | $143.87 | $144.15 | 2,443,770 |
September 15 2017 | $146.61 | $146.61 | $144.02 | $144.92 | 5,348,992 |
September 14 2017 | $145.61 | $147.72 | $145.18 | $146.44 | 2,318,395 |
September 13 2017 | $146.80 | $147.60 | $145.10 | $146.64 | 3,031,418 |
September 12 2017 | $144.56 | $147.68 | $144.39 | $147.65 | 3,894,326 |
September 11 2017 | $141.11 | $144.33 | $141.11 | $144.16 | 3,791,224 |
September 08 2017 | $139.86 | $141.20 | $138.77 | $139.64 | 1,993,947 |
September 07 2017 | $137.98 | $141.29 | $137.04 | $139.69 | 2,985,346 |
September 06 2017 | $137.28 | $138.43 | $136.33 | $137.89 | 2,242,335 |
September 05 2017 | $137.60 | $137.98 | $135.56 | $136.62 | 2,060,915 |
September 01 2017 | $137.71 | $138.94 | $137.06 | $138.15 | 2,432,318 |
Daily pricing data for Amgen dates back to 11/5/1984, and may be incomplete.