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View Price for GKOS.
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Sep '18
Jan '19
May '19
 
285.00
270.00
255.00
240.00
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Historical Price Data

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Date Open High Low Close Volume
Aug 21, 2026 185.00 187.60 183.68 184.89 440096.0
Aug 20, 2026 187.73 191.62 183.24 184.89 791869.0
Aug 19, 2026 186.00 190.06 185.96 189.55 505426.0
Aug 18, 2026 185.00 186.66 175.04 184.15 625626.0
Aug 17, 2026 183.55 186.03 181.84 185.62 734775.0
Aug 14, 2026 189.89 190.00 184.22 184.53 743406.0
Aug 13, 2026 187.00 189.69 185.82 189.45 762150.0
Aug 12, 2026 179.80 186.75 177.56 186.63 754151.0
Aug 11, 2026 180.47 183.91 178.58 182.00 723324.0
Aug 10, 2026 180.00 183.49 178.78 181.42 646072.0
Aug 07, 2026 172.94 180.62 172.22 180.02 768790.0
Aug 06, 2026 171.17 171.99 168.39 170.99 574997.0
Aug 05, 2026 172.01 172.01 167.81 170.93 705743.0
Aug 04, 2026 171.75 172.91 167.64 170.53 799738.0
Aug 03, 2026 168.66 173.98 168.60 170.87 1.109M
Jul 31, 2026 166.58 171.54 165.37 166.72 1.032M
Jul 30, 2026 180.22 184.00 165.78 168.52 2.560M
Jul 29, 2026 149.71 166.00 145.78 161.66 3.138M
Jul 28, 2026 153.62 154.98 146.03 151.33 1.145M
Jul 27, 2026 155.54 156.15 148.02 151.91 727533.0
Jul 24, 2026 154.41 155.60 151.00 153.58 379549.0
Jul 23, 2026 150.46 152.93 150.46 152.13 420733.0
Jul 22, 2026 152.33 153.00 150.02 152.86 577611.0
Jul 21, 2026 154.82 158.18 152.83 153.09 476812.0
Jul 20, 2026 156.46 158.22 155.12 155.46 402917.0

Price Definition

The price of a security measures the cost to purchase 1 share of a security. For a company, price can be multiplied by shares outstanding to find the market capitalization (value of the company).

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Price Range, Past 5 Years

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Price Benchmarks

Price Related Metrics

PS Ratio 17.57
PEG Ratio -0.5890
Price to Book Value 16.02
Earnings Yield -1.75%
Market Cap 10.94B
PEGY Ratio -0.5890