The closing price for Glaukos (GKOS) in 2018 was $56.17, on December 31, 2018. It was up 116.9% for the year. The latest price is $95.82.
| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
December 31 2018 | $56.37 | $58.07 | $55.87 | $56.17 | 555,861 |
December 28 2018 | $55.67 | $57.00 | $54.65 | $55.80 | 343,085 |
December 27 2018 | $53.70 | $55.24 | $52.71 | $55.17 | 317,991 |
December 26 2018 | $52.50 | $54.75 | $52.05 | $54.64 | 431,829 |
December 24 2018 | $53.01 | $53.31 | $51.50 | $52.18 | 228,018 |
December 21 2018 | $54.66 | $54.99 | $52.12 | $53.58 | 790,729 |
December 20 2018 | $57.70 | $57.91 | $52.54 | $54.68 | 900,352 |
December 19 2018 | $60.00 | $60.26 | $56.47 | $57.73 | 848,286 |
December 18 2018 | $64.13 | $64.13 | $59.83 | $60.43 | 695,292 |
December 17 2018 | $63.88 | $64.32 | $62.00 | $63.36 | 917,789 |
December 14 2018 | $63.60 | $66.00 | $63.56 | $64.59 | 353,997 |
December 13 2018 | $66.22 | $66.96 | $62.52 | $64.17 | 393,192 |
December 12 2018 | $66.50 | $67.52 | $65.35 | $65.79 | 484,872 |
December 11 2018 | $66.50 | $67.73 | $65.36 | $66.29 | 341,291 |
December 10 2018 | $64.13 | $67.05 | $63.92 | $65.25 | 485,561 |
December 07 2018 | $66.29 | $66.37 | $64.01 | $64.37 | 773,874 |
December 06 2018 | $64.24 | $66.58 | $63.00 | $66.52 | 807,013 |
December 04 2018 | $67.74 | $69.18 | $64.87 | $65.32 | 865,490 |
December 03 2018 | $67.03 | $68.00 | $66.11 | $67.93 | 517,372 |
November 30 2018 | $64.08 | $66.00 | $63.75 | $65.88 | 463,166 |
November 29 2018 | $62.05 | $64.79 | $62.05 | $64.26 | 615,480 |
November 28 2018 | $59.45 | $62.45 | $58.64 | $62.39 | 415,930 |
November 27 2018 | $58.51 | $59.54 | $57.23 | $58.95 | 221,303 |
November 26 2018 | $58.62 | $59.69 | $57.23 | $58.77 | 353,593 |
November 23 2018 | $56.30 | $59.90 | $56.20 | $57.92 | 178,648 |
Daily pricing data for Glaukos dates back to 6/25/2015, and may be incomplete.
