NYSE:GKOS | Historical Stock Price | GLAUKOS Corp

Complete retained daily price history on its own workbook tab. Split-adjusted close keeps every historical share price on one comparable split basis. Cumulative dividend-reinvested close is the daily close of a rebased total-return index: it starts with one share at the earliest retained close, reinvests every distribution, and normalizes every forward and reverse split exactly once. Admitted exchange opening prices remain a distinct current-session series.

Available history
2015-06-25 to 2026-09-04
Data captured

Stock Price Chart

Blue: Split-adjusted close · Orange: Cumulative dividend-reinvested close

$14.59$24.49$41.09$68.95$115.69$194.132015-06-252026-08-27

Logarithmic scale. Both lines share the same starting value for the selected range.

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Historical Stock Price — 2018

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2018-12-31$56.17$56.17555,900
2018-12-28$55.80$55.80343,100
2018-12-27$55.17$55.17318,000
2018-12-26$54.64$54.64431,800
2018-12-24$52.18$52.18228,000
2018-12-21$53.58$53.58790,700
2018-12-20$54.68$54.68900,400
2018-12-19$57.73$57.73848,300
2018-12-18$60.43$60.43695,300
2018-12-17$63.36$63.36917,800
2018-12-14$64.59$64.59354,000
2018-12-13$64.17$64.17393,200
2018-12-12$65.79$65.79484,900
2018-12-11$66.29$66.29341,300
2018-12-10$65.25$65.25485,600
2018-12-07$64.37$64.37773,900
2018-12-06$66.52$66.52807,000
2018-12-04$65.32$65.32865,500
2018-12-03$67.93$67.93517,400
2018-11-30$65.88$65.88463,200
2018-11-29$64.26$64.26615,500
2018-11-28$62.39$62.39415,900
2018-11-27$58.95$58.95221,300
2018-11-26$58.77$58.77353,600
2018-11-23$57.92$57.92178,600
2018-11-21$57.08$57.08341,600
2018-11-20$55.30$55.30385,200
2018-11-19$56.56$56.56601,400
2018-11-16$61.36$61.36469,700
2018-11-15$59.47$59.47422,500
2018-11-14$57.11$57.11342,400
2018-11-13$56.68$56.68334,800
2018-11-12$57.16$57.16691,700
2018-11-09$61.28$61.28724,000
2018-11-08$59.81$59.81945,300
2018-11-07$61.84$61.84519,200
2018-11-06$58.78$58.78330,000
2018-11-05$57.90$57.90470,300
2018-11-02$60.08$60.08332,800
2018-11-01$60.46$60.46616,500
2018-10-31$57.94$57.94464,700
2018-10-30$57.52$57.52449,100
2018-10-29$56.25$56.25381,100
2018-10-26$58.41$58.41559,700
2018-10-25$59.82$59.82364,400
2018-10-24$58.61$58.61317,500
2018-10-23$61.36$61.36296,800
2018-10-22$61.84$61.84472,000
2018-10-19$60.00$60.00504,000
2018-10-18$62.32$62.32324,700
2018-10-17$64.27$64.27267,400
2018-10-16$63.24$63.24493,400
2018-10-15$59.81$59.81337,400
2018-10-12$58.86$58.86437,100
2018-10-11$56.60$56.60563,200
2018-10-10$57.31$57.31383,100
2018-10-09$60.40$60.40366,700
2018-10-08$60.91$60.91605,400
2018-10-05$61.37$61.37365,400
2018-10-04$61.42$61.42330,300
2018-10-03$62.59$62.59402,200
2018-10-02$61.58$61.58432,800
2018-10-01$62.26$62.26487,500
2018-09-28$64.90$64.90421,600
2018-09-27$65.10$65.10467,800
2018-09-26$64.11$64.11448,100
2018-09-25$63.10$63.10525,900
2018-09-24$60.72$60.72318,900
2018-09-21$58.84$58.84712,100
2018-09-20$60.45$60.45313,300
2018-09-19$59.94$59.94494,200
2018-09-18$62.34$62.34429,800
2018-09-17$60.48$60.48786,600
2018-09-14$61.69$61.69563,300
2018-09-13$62.77$62.77702,200
2018-09-12$62.97$62.97561,900
2018-09-11$64.09$64.09540,400
2018-09-10$63.75$63.75762,100
2018-09-07$61.51$61.51767,300
2018-09-06$63.09$63.09850,100
2018-09-05$64.78$64.781,740,900
2018-09-04$67.50$67.501,249,600
2018-08-31$68.37$68.371,331,100
2018-08-30$67.40$67.403,187,800
2018-08-29$62.86$62.8611,054,300
2018-08-28$44.80$44.80433,700
2018-08-27$45.36$45.36460,300
2018-08-24$43.83$43.83225,000
2018-08-23$42.72$42.72295,700
2018-08-22$41.31$41.31324,300
2018-08-21$40.20$40.20196,700
2018-08-20$40.14$40.14255,700
2018-08-17$40.17$40.17253,400
2018-08-16$39.99$39.99330,600
2018-08-15$39.50$39.50262,600
2018-08-14$40.45$40.45309,500
2018-08-13$40.61$40.61343,000
2018-08-10$41.95$41.95252,300
2018-08-09$41.17$41.17188,800
2018-08-08$40.49$40.49264,800
2018-08-07$40.24$40.24447,000
2018-08-06$38.13$38.13661,100
2018-08-03$39.39$39.391,195,700
2018-08-02$45.01$45.01842,400
2018-08-01$43.51$43.51307,400
2018-07-31$41.61$41.61349,000
2018-07-30$39.55$39.55231,600
2018-07-27$39.77$39.77239,300
2018-07-26$40.38$40.38391,400
2018-07-25$40.47$40.47313,900
2018-07-24$40.11$40.11246,000
2018-07-23$42.78$42.78234,600
2018-07-20$42.09$42.09364,400
2018-07-19$41.83$41.83242,300
2018-07-18$42.44$42.44273,100
2018-07-17$42.51$42.51223,600
2018-07-16$41.49$41.49308,900
2018-07-13$42.13$42.13211,100
2018-07-12$43.25$43.25422,200
2018-07-11$41.36$41.36355,600
2018-07-10$40.39$40.39393,800
2018-07-09$42.80$42.80524,100
2018-07-06$42.71$42.71394,400
2018-07-05$41.99$41.99201,400
2018-07-03$40.99$40.99157,400
2018-07-02$40.54$40.54352,200
2018-06-29$40.64$40.64561,600
2018-06-28$41.03$41.03278,600
2018-06-27$40.83$40.83327,800
2018-06-26$42.00$42.00475,500
2018-06-25$41.24$41.24835,400
2018-06-22$40.88$40.88867,300
2018-06-21$40.65$40.65880,600
2018-06-20$44.51$44.51389,200
2018-06-19$43.44$43.44537,700
2018-06-18$43.83$43.83375,000
2018-06-15$43.02$43.02416,700
2018-06-14$43.79$43.79647,900
2018-06-13$41.92$41.92386,700
2018-06-12$41.52$41.52420,300
2018-06-11$40.22$40.22356,300
2018-06-08$39.94$39.94478,300
2018-06-07$37.79$37.79300,700
2018-06-06$38.96$38.96288,200
2018-06-05$38.24$38.24300,600
2018-06-04$37.63$37.63357,700
2018-06-01$38.35$38.35454,900
2018-05-31$37.77$37.77525,000
2018-05-30$37.16$37.16388,000
2018-05-29$37.28$37.28480,300
2018-05-25$36.61$36.61408,800
2018-05-24$35.49$35.49370,300
2018-05-23$34.96$34.96468,200
2018-05-22$34.17$34.17339,600
2018-05-21$34.50$34.50187,800
2018-05-18$34.62$34.62309,600
2018-05-17$34.50$34.50349,200
2018-05-16$33.92$33.92346,700
2018-05-15$33.50$33.50308,900
2018-05-14$32.73$32.73450,900
2018-05-11$31.75$31.75793,500
2018-05-10$34.07$34.071,256,700
2018-05-09$34.99$34.99827,400
2018-05-08$35.69$35.69598,000
2018-05-07$35.80$35.80588,300
2018-05-04$34.45$34.45321,400
2018-05-03$35.00$35.00381,000
2018-05-02$34.82$34.82392,700
2018-05-01$33.99$33.99411,400
2018-04-30$33.68$33.68515,200
2018-04-27$33.02$33.02328,300
2018-04-26$32.32$32.32342,100
2018-04-25$31.52$31.52264,000
2018-04-24$30.63$30.63282,700
2018-04-23$30.31$30.31197,900
2018-04-20$29.75$29.75396,300
2018-04-19$29.54$29.54337,000
2018-04-18$29.70$29.70320,600
2018-04-17$29.51$29.51546,300
2018-04-16$28.84$28.841,022,100
2018-04-13$27.62$27.623,470,000
2018-04-12$30.67$30.67648,000
2018-04-11$31.18$31.18417,400
2018-04-10$31.20$31.20470,500
2018-04-09$31.19$31.19322,200
2018-04-06$31.38$31.38254,800
2018-04-05$31.95$31.95501,400
2018-04-04$32.12$32.12284,500
2018-04-03$31.51$31.51317,900
2018-04-02$30.78$30.78427,400
2018-03-29$30.83$30.83496,200
2018-03-28$30.50$30.50355,600
2018-03-27$30.32$30.32628,200
2018-03-26$30.29$30.291,161,000
2018-03-23$29.61$29.612,590,000
2018-03-22$34.35$34.35485,100
2018-03-21$34.50$34.50619,300
2018-03-20$33.84$33.84340,100
2018-03-19$32.79$32.79631,900
2018-03-16$33.76$33.76605,400
2018-03-15$32.12$32.12404,300
2018-03-14$30.92$30.92511,400
2018-03-13$31.75$31.75378,300
2018-03-12$31.79$31.79218,600
2018-03-09$31.36$31.36427,300
2018-03-08$31.18$31.18406,300
2018-03-07$31.59$31.59531,300
2018-03-06$29.77$29.771,475,900
2018-03-05$31.74$31.741,105,500
2018-03-02$32.29$32.291,302,600
2018-03-01$33.74$33.741,541,100
2018-02-28$31.30$31.301,037,800
2018-02-27$31.50$31.501,417,500
2018-02-26$30.53$30.53674,200
2018-02-23$31.27$31.27195,000
2018-02-22$31.05$31.05245,800
2018-02-21$31.26$31.26235,200
2018-02-20$31.23$31.23354,600
2018-02-16$31.07$31.07179,900
2018-02-15$31.28$31.28274,600
2018-02-14$31.01$31.01393,000
2018-02-13$29.69$29.69271,700
2018-02-12$29.34$29.34199,000
2018-02-09$29.06$29.06299,500
2018-02-08$28.41$28.41327,900
2018-02-07$29.26$29.26237,700
2018-02-06$29.52$29.52445,600
2018-02-05$28.96$28.96410,300
2018-02-02$29.91$29.91268,300
2018-02-01$30.15$30.15321,400
2018-01-31$30.01$30.01261,500
2018-01-30$30.81$30.81325,800
2018-01-29$31.12$31.12460,400
2018-01-26$31.29$31.29513,400
2018-01-25$29.76$29.76568,100
2018-01-24$29.97$29.971,048,300
2018-01-23$29.66$29.66553,500
2018-01-22$29.00$29.00359,900
2018-01-19$28.54$28.54514,000
2018-01-18$28.55$28.551,111,600
2018-01-17$29.62$29.62781,700
2018-01-16$28.47$28.47555,700
2018-01-12$28.33$28.33434,700
2018-01-11$28.56$28.56665,200
2018-01-10$28.20$28.20504,900
2018-01-09$27.31$27.31337,800
2018-01-08$26.79$26.79312,000
2018-01-05$26.25$26.25411,500
2018-01-04$26.05$26.05649,000
2018-01-03$27.17$27.17441,600
2018-01-02$27.08$27.08401,400