GKOS — Glaukos Corp

Stock analysis, trade plans, and proprietary indicators by Trend Edge.

About Glaukos Corp

Glaukos Corporation, an ophthalmic pharmaceutical and medical technology company, develops therapies for the treatment of glaucoma, corneal disorders, and retinal diseases in the United States and internationally. It offers iStent and iStent inject W micro-bypass stents designed to treat mild-to-moderate open-angle glaucoma through the restoration of the natural physiologic outflow pathways for aqueous humor. Read full Trend Edge analysis →

Trend Edge Proprietary Indicators

Key Metrics

Current Price$109.88
Market Cap$8.01B
Float57.7M
Shares Outstanding58.7M
P/E (Forward)2,000.00
Price/Sales (TTM)14.53
vs. Analyst Target+37.5% to analyst PT
Profit Margin-34.34%
Operating Margin (TTM)-13.19%
Revenue (TTM)$551M
Earnings Growth (YoY)1896.30%
Dividend RateNone
Analyst Target Price$151.08 (15 analysts)

Financial History

Annual Revenue & Earnings History

YearRevenueNet IncomeGross ProfitEBITDA
2020 $225M -$120M $133M -$83.6M
2021 $294M -$49.6M $227M -$1.5M
2022 $283M -$99.2M $214M -$48.8M
2023 $315M -$135M $239M -$82.1M
2024 $383M -$146M $289M -$95.6M
2025 $507M -$188M $393M -$44.4M

Recent Quarterly Revenue & Net Income

QuarterRevenueNet Income
Jun 2025 $124M -$19.7M
Sep 2025 $134M -$16.2M
Dec 2025 $143M -$134M
Mar 2026 $151M -$19.8M

Ownership & Float

Insider Ownership3.6%
Institutional Ownership101.9%
Short Float5.0%
% of All Funds Holding3.84%
Number of Funds Holding316

Current Moving Averages

Trend Edge tracks near-term, medium-term, cyclical, and secular moving averages across weekly and monthly timeframes to identify trend structure at every horizon.

TimeframeSMAValueTrend Context
Weekly10-Week SMA$122.65Near-term / short-term trend
Weekly40-Week SMA$106.59Medium-term trend
Weekly80-Week SMA$110.58Cyclical trend (business cycle)
Weekly200-Week SMA$91.70Secular trend (multi-year)
Monthly10-Month SMA$108.56Near-term monthly trend
Monthly20-Month SMA$113.21Medium-term monthly trend
Monthly40-Month SMA$98.92Secular monthly trend

Volume Shelves — Support & Resistance

Trend Edge identifies volume shelves: price zones where historically elevated trading volume creates structural support or resistance. A volume shelf forms when a disproportionate share of cumulative volume was transacted at a specific price level, making it a high-conviction anchor for future price reactions.

Price LevelTypeVolume RatioAge
$143.00 resistance 1.01x 0 months ago
$89.00 support 1.01x 5 months ago
$154.00 resistance 1.49x 14 months ago

Historical Earnings Reactions (44 events)

TimeframeAvg ReturnMedianWin RateBestWorst
Gap -0.47% -1.17% 31.82% 23.32% -29.64%
1 Day -1.83% -2.48% 43.18% 24.66% -28.45%
1 Week -2.29% -2.62% 36.36% 36.57% -35.74%
2 Weeks -2.76% -3.73% 43.18% 43.23% -40.29%
1 Month 1.50% 0.25% 51.16% 43.92% -49.80%

Next earnings: July 18, 2026 (51 days away)

Seasonality & Day-of-Week Patterns

Monthly Seasonality

MonthAvg ReturnWin RateSamples
Jan8.4%90.9%11
Feb-0.6%63.6%11
Mar-3.0%54.5%11
Apr4.0%54.5%11
May2.5%60.0%10
Jun11.1%90.0%10
Jul1.8%63.6%11
Aug4.9%45.5%11
Sep-3.2%36.4%11
Oct-1.5%54.5%11
Nov3.0%54.5%11
Dec1.4%54.5%11

Day-of-Week Tendencies

DayAvg ReturnWin RateSamples
Monday -0.28% 47.6% 513
Tuesday 0.25% 55.3% 566
Wednesday 0.49% 55.5% 562
Thursday 0.03% 50.5% 552
Friday -0.00% 52.8% 551

Top Institutional Holders

Institutional holder breakdown coming soon.

Total institutional ownership: 101.9%

Insider Transactions — Smart Summary

Total insider ownership: 3.6%

12-Month Insider Activity Summary

Total Filings20
Net Value-$35.6M
Net Shares Change-56,370
% of Float-0.1%
C-Suite Filings14
Clusters Detected2

Key Insiders

NameTitleNet ValueFilingsActivity
Gilliam Joseph E PRESIDENT and COO -$4.6M 2 2 sell
Kliman Gilbert H -$1.5M 3 3 sell
WEISNER AIMEE S -$1.4M 1 1 sell
Thurman Alex R. SVP and CHIEF FINANCIAL OFFICER -$626,765.675 2 N/A
Navratil Tomas CHIEF DEVELOPMENT OFFICER -$246,175.311 1 N/A
WEN LEANA -$243,695 1 1 sell

Transaction Clusters

PeriodFilingsInsidersNet ValueSeniority
2026-01-20 – 2026-01-26 4 3 -$29.7M 3 C-suite
2026-05-04 – 2026-05-18 5 4 -$5.2M 2 C-suite

Significant Filings

DateInsiderTitleNet ValuePrice After
2026-05-04 Gilliam Joseph E PRESIDENT and COO -$2.8M Transaction at $143.54, now -23.4%
2026-05-04 WEN LEANA -$243,695 Transaction at $143.35, now -23.3%
2026-05-18 Kliman Gilbert H -$580,350 Transaction at $82.72, now +32.8%
2026-05-13 Kliman Gilbert H -$551,550 Transaction at $79.84, now +37.6%
2025-11-20 Gilliam Joseph E PRESIDENT and COO -$1.7M Transaction at $90.00, now +22.1%
2026-02-23 WEISNER AIMEE S -$1.4M Transaction at $71.04, now +54.7%

View full insider transaction history on Trend Edge →

AI Consult Analysis

Trend Edge's AI Consult feature delivers a comprehensive, multi-layer trade plan for Glaukos Corp (GKOS) powered by Claude Opus — Anthropic's most capable AI model. The analysis covers five layers: technical analysis (near-term, medium-term, cyclical, and secular trend, momentum, volume shelf support and resistance, breakout and breakdown signals), qualitative analysis (business model, competitive moat, sector dynamics), insider sentiment (buy and sell signals from executive and director transactions), share stats analysis (institutional accumulation, fund positioning, short float squeeze potential), and fundamental analysis (valuation, revenue growth, profit margin, earnings quality).

AI Consult synthesizes all five layers into a single bullish or bearish thesis with explicit entry, exit, stop loss, and take profit levels — giving you a complete, AI-powered trade plan with defined risk/reward. Whether you are building a long position, initiating a short, or looking for a reversal setup, AI Consult identifies the highest-probability signal from the current trend.

Get the full AI Consult analysis for GKOS on Trend Edge →