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GKOS #Glaukos stock declines -8.4% in after hours trading. See the latest news.

After Hours Decliner

GKOS Glaukos110.23-0.68-0.6%

After Hours:101.00-9.23 (-8.4%)

Glaukos Announces Preliminary, Unaudited Fourth Quarter and Full Year 2025 Net Sales and Reaffirms 2026 Revenue Guidance

Business WireTue, 13-Jan 4:05 PM

Unusual Option Volume

GKOS Glaukos87.38+10.29 (+13.4%)

Glaukos trades 2,464 contracts. News: Glaukos Announces Third Quarter 2025 Financial Results
GKOS #Glaukos stock increases 20.1% after hours.

After Hours Gainer

GKOS Glaukos77.09-0.70-0.9%

After Hours:92.62+15.53 (+20.2%)

Glaukos Announces Third Quarter 2025 Financial Results

Business WireWed, 29-Oct 4:05 PM

Unusual Option Volume

GKOS Glaukos80.11+2.32 (+3.0%)

Glaukos trades 4,510 contracts. GKOS will report earnings today after the market closes. The company has the following event: Glaukos Third Quarter 2025 Financial Results Conference Call on Oct 29, 2025.
Upcoming Earnings

GKOS Glaukos78.69+0.90 (+1.2%)

Glaukos will report earnings after the market closes. View Calendar The market is expecting a ±15.3% move after earnings are reported. The average move for the past 4 quarters of earnings has been ±10.6%. View Expected Move (Conf Call: Oct 29 4:30 PM)
Unusual Option Volume

GKOS Glaukos75.19-0.07 (-0.1%)

Glaukos trades 4,165 contracts. GKOS will report earnings on Oct 29, 2025. The company has the following event: Glaukos Third Quarter 2025 Financial Results Conference Call on Oct 29, 2025.
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