GKOS: Glaukos Corp.

As of Tuesday, January 20th, 2026

$ 123.45

+3.21 +2.67%

Open: 118.57
High: 124.44
Low: 118.26
Volume: 1,173,467
Previous Close on Friday, January 16th, 2026

$ 120.24

+5.76 +5.03%

Open: 114.57
High: 121.63
Low: 113.97
Volume: 1,462,377

Historical Data

Date Open High Low Close Volume Chg %Chg
2026-01-20 118.57 124.44 118.26 123.45 1,173,467 +3.21 +2.67
2026-01-16 114.57 121.63 113.97 120.24 1,462,377 +5.76 +5.03
2026-01-15 104.56 114.67 103.11 114.48 1,356,688 +10.05 +9.62
2026-01-14 94.81 105.10 93.96 104.43 2,222,117 -5.80 -5.26
2026-01-13 110.70 111.53 108.71 110.23 646,284 -0.68 -0.61
2026-01-12 112.11 112.11 109.24 110.91 293,707 -2.01 -1.78
2026-01-09 113.90 114.77 110.71 112.92 575,554 -1.23 -1.08
2026-01-08 112.40 115.00 111.97 114.15 625,704 +0.42 +0.37
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GKOS

Glaukos Corp.

123.45 +3.21 +2.67 1,173,467