Align Technology Inc historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2017-12-21 | 234.29 | 235.13 | 217.55 | 218.76 | 218.76 | 2,060,000 |
| 2017-12-20 | 235.86 | 236.24 | 232.66 | 233.65 | 233.65 | 486,130 |
| 2017-12-19 | 235.47 | 236.53 | 234.21 | 235.05 | 235.05 | 611,350 |
| 2017-12-18 | 234.35 | 236.92 | 232.67 | 235.47 | 235.47 | 800,310 |
| 2017-12-15 | 235.34 | 235.34 | 231.50 | 233.55 | 233.55 | 1,640,000 |
| 2017-12-14 | 235.81 | 237.90 | 232.84 | 233.80 | 233.80 | 980,360 |
| 2017-12-13 | 234.53 | 237.50 | 234.53 | 235.63 | 235.63 | 739,240 |
| 2017-12-12 | 234.80 | 238.60 | 233.88 | 234.37 | 234.37 | 1,010,000 |
| 2017-12-11 | 237.42 | 239.02 | 232.78 | 233.66 | 233.66 | 1,060,000 |
| 2017-12-08 | 242.72 | 245.81 | 235.05 | 238.43 | 238.43 | 1,000,000 |
| 2017-12-07 | 236.11 | 242.17 | 232.50 | 241.38 | 241.38 | 1,220,000 |
| 2017-12-06 | 228.16 | 233.74 | 225.74 | 233.01 | 233.01 | 1,220,000 |
| 2017-12-05 | 225.02 | 233.82 | 224.30 | 227.36 | 227.36 | 2,150,000 |
| 2017-12-04 | 257.83 | 257.99 | 222.74 | 225.80 | 225.80 | 3,880,000 |
| 2017-12-01 | 259.35 | 261.00 | 244.82 | 254.07 | 254.07 | 1,360,000 |
| 2017-11-30 | 259.96 | 262.79 | 254.24 | 260.88 | 260.88 | 1,090,000 |
| 2017-11-29 | 264.40 | 264.64 | 254.02 | 258.37 | 258.37 | 1,340,000 |
| 2017-11-28 | 264.40 | 266.41 | 259.00 | 264.23 | 264.23 | 1,020,000 |
| 2017-11-27 | 255.78 | 263.90 | 255.54 | 262.42 | 262.42 | 1,050,000 |
| 2017-11-24 | 254.32 | 255.73 | 253.44 | 254.76 | 254.76 | 285,870 |
| 2017-11-22 | 255.41 | 257.35 | 251.57 | 254.38 | 254.38 | 804,950 |
| 2017-11-21 | 257.67 | 258.88 | 252.03 | 256.43 | 256.43 | 1,300,000 |
| 2017-11-20 | 254.64 | 258.61 | 253.67 | 255.51 | 255.51 | 718,200 |
| 2017-11-17 | 254.74 | 255.77 | 251.50 | 253.89 | 253.89 | 666,790 |
| 2017-11-16 | 251.76 | 255.98 | 249.18 | 254.92 | 254.92 | 1,050,000 |
| 2017-11-15 | 252.24 | 253.64 | 243.00 | 249.19 | 249.19 | 1,470,000 |
| 2017-11-14 | 251.78 | 256.10 | 251.00 | 254.02 | 254.02 | 948,700 |
| 2017-11-13 | 249.29 | 257.60 | 248.29 | 253.73 | 253.73 | 952,440 |
| 2017-11-10 | 249.38 | 251.01 | 246.26 | 249.46 | 249.46 | 927,590 |
| 2017-11-09 | 251.80 | 254.19 | 245.53 | 249.63 | 249.63 | 1,310,000 |
| 2017-11-08 | 246.00 | 253.65 | 246.00 | 252.74 | 252.74 | 1,080,000 |
| 2017-11-07 | 245.00 | 246.84 | 243.66 | 246.46 | 246.46 | 613,530 |
| 2017-11-06 | 244.02 | 246.83 | 238.59 | 244.50 | 244.50 | 1,060,000 |
| 2017-11-03 | 233.85 | 242.55 | 233.85 | 241.35 | 241.35 | 1,040,000 |
| 2017-11-02 | 235.38 | 237.95 | 233.00 | 233.47 | 233.47 | 1,040,000 |
| 2017-11-01 | 243.00 | 244.60 | 232.31 | 234.95 | 234.95 | 1,440,000 |
| 2017-10-31 | 235.10 | 240.66 | 235.05 | 238.98 | 238.98 | 951,740 |
| 2017-10-30 | 234.35 | 243.27 | 233.36 | 235.57 | 235.57 | 1,410,000 |
| 2017-10-27 | 225.64 | 239.83 | 223.56 | 235.94 | 235.94 | 3,300,000 |
| 2017-10-26 | 202.59 | 207.65 | 199.45 | 202.98 | 202.98 | 1,930,000 |
| 2017-10-25 | 203.00 | 203.89 | 200.27 | 201.75 | 201.75 | 1,110,000 |
| 2017-10-24 | 202.76 | 205.07 | 198.44 | 203.72 | 203.72 | 1,110,000 |
| 2017-10-23 | 205.45 | 205.99 | 202.46 | 202.76 | 202.76 | 1,240,000 |
| 2017-10-20 | 196.67 | 201.70 | 196.67 | 200.88 | 200.88 | 2,880,000 |
| 2017-10-19 | 194.23 | 196.89 | 191.80 | 196.85 | 196.85 | 928,080 |
| 2017-10-18 | 194.72 | 196.00 | 193.62 | 194.23 | 194.23 | 775,760 |
| 2017-10-17 | 193.46 | 196.04 | 192.65 | 194.27 | 194.27 | 805,640 |
| 2017-10-16 | 193.01 | 195.60 | 192.21 | 193.37 | 193.37 | 1,190,000 |
| 2017-10-13 | 192.58 | 193.94 | 191.35 | 192.81 | 192.81 | 699,790 |
| 2017-10-12 | 192.79 | 194.84 | 192.20 | 192.38 | 192.38 | 737,350 |
| 2017-10-11 | 188.22 | 193.19 | 188.22 | 192.46 | 192.46 | 879,110 |
| 2017-10-10 | 188.53 | 189.92 | 188.13 | 188.67 | 188.67 | 665,150 |
| 2017-10-09 | 186.83 | 189.28 | 185.49 | 188.13 | 188.13 | 779,820 |
| 2017-10-06 | 186.99 | 191.78 | 186.15 | 187.04 | 187.04 | 1,100,000 |
| 2017-10-05 | 185.44 | 187.49 | 185.21 | 186.61 | 186.61 | 641,630 |
| 2017-10-04 | 186.41 | 186.87 | 184.67 | 185.98 | 185.98 | 599,860 |
| 2017-10-03 | 187.75 | 188.38 | 185.20 | 186.45 | 186.45 | 558,900 |
| 2017-10-02 | 187.16 | 187.98 | 185.05 | 187.22 | 187.22 | 705,770 |
| 2017-09-29 | 183.60 | 186.62 | 182.06 | 186.27 | 186.27 | 785,490 |
| 2017-09-28 | 184.50 | 184.77 | 180.31 | 183.04 | 183.04 | 890,340 |
Stock splits
No stock splits on record.
Dividends
No dividends on record.
Open, high, low and close are as traded (USD). Adjusted close accounts for splits and dividends. Educational only, not financial advice.