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Glaukos (GKOS) Stock Chart & Stock Price History

Glaukos logo
$84.56 +1.37 (+1.64%)
Closing price 03:59 PM Eastern
Extended Trading
$84.60 +0.04 (+0.05%)
As of 06:52 PM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Polygon.io. Learn more.
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Glaukos Stock Price Performance

The Glaukos (GKOS) stock chart highlights key performance trends across multiple timeframes. Over the last 12 months, the stock's price has decreased 34.18%, with a year-to-date return of -43.61%. In the past month, the stock has decreased 10.08%, reflecting recent market activity.

As of the latest close, Glaukos traded at $83.04 with a market cap of $4.76 billion and volume of 790,269 shares. Five years ago, the stock traded at $22.99, representing a 267.79% increase over that period. At the time, it had a market cap of $402.81 million and a volume of 0 shares.

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5 Day
Performance
+5.76%
1 Month
Performance
-10.08%
3 Month
Performance
-18.44%
Year-To-Date
Performance
-43.61%
1 Year
Performance
-34.18%
5 Year
Performance
N/A

GKOS Stock Chart for Thursday, October, 2, 2025

GKOS Chart by TradingView

Glaukos Stock Price History

Export to Excel
DateOpening PriceClosing PriceHighLowVolumeMarket Capitalization
10/02/2025$83.04$84.56
+1.82%		$85.12$83.00817,699 shs$4.85 billion
10/01/2025$81.67$83.04
+1.68%		$84.48$80.20790,269 shs$4.76 billion
09/30/2025$81.24$81.67
+0.52%		$81.68$79.66770,912 shs$4.68 billion
09/29/2025$79.95$81.24
+1.62%		$81.61$79.02575,042 shs$4.66 billion
09/26/2025$81.45$79.95
-1.84%		$82.14$79.351.18 million shs$4.59 billion
09/25/2025$82.81$81.45
-1.64%		$82.51$80.89542,347 shs$4.67 billion
09/24/2025$84.66$82.81
-2.18%		$85.16$82.71497,537 shs$4.75 billion
09/23/2025$84.74$84.66
-0.10%		$85.58$84.06765,151 shs$4.86 billion
09/22/2025$83.43$84.74
+1.57%		$85.11$81.46594,073 shs$4.86 billion
09/19/2025$85.83$83.43
-2.80%		$86.94$81.161.72 million shs$4.78 billion
09/18/2025$82.14$85.83
+4.50%		$86.18$81.80947,492 shs$4.92 billion
09/17/2025$82.35$82.14
-0.26%		$83.62$80.531.12 million shs$4.71 billion
09/16/2025$80.72$82.35
+2.02%		$83.26$80.85903,357 shs$4.72 billion
09/15/2025$82.74$80.72
-2.44%		$83.93$80.521.21 million shs$4.63 billion
09/12/2025$87.53$82.74
-5.47%		$87.37$82.53883,604 shs$4.75 billion
09/11/2025$87.72$87.53
-0.22%		$89.33$87.14786,151 shs$5.02 billion
09/10/2025$90.86$87.72
-3.46%		$90.95$86.81866,980 shs$5.03 billion
09/09/2025$91.83$90.86
-1.06%		$91.88$90.17646,857 shs$5.21 billion
09/08/2025$93.73$91.83
-2.02%		$94.32$91.73662,718 shs$5.27 billion
09/05/2025$90.25$93.73
+3.86%		$95.32$92.01758,743 shs$5.38 billion
09/04/2025$94.39$90.25
-4.39%		$94.14$89.831.17 million shs$5.18 billion
09/03/2025$94.03$94.39
+0.38%		$94.76$93.05678,612 shs$5.41 billion
09/02/2025$95.86$94.03
-1.91%		$95.57$93.16467,073 shs$5.39 billion
09/01/2025$95.86$95.86$97.00$94.99488,453 shs$5.50 billion
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This page (NYSE:GKOS) was last updated on 10/2/2025 by MarketBeat.com Staff
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