Glaukos (GKOS) Tax Rate (2016 - 2022)
Glaukos (GKOS) posted Tax Rate of -3.95% for Q2 2026, down 2.67 percentage points from -1.28% a year earlier and down 1.36 percentage points from the prior quarter.
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Analysis
Glaukos (GKOS) Tax Rate (2016 - 2022) Analysis & Trends
For the trailing twelve months through Jun 30, 2026, Tax Rate at Glaukos was 2.45%, up 3.15 percentage points year-over-year; for FY2025, it was 2.77%, up 3.30 percentage points from FY2024.
- Annual Tax Rate has increased for three consecutive years, though with a five-year change of -6.27 percentage points (FY2020 to FY2025).
- In prior years, Glaukos' Tax Rate was -0.53% in FY2024 (+0.17 pp), -0.70% in FY2023 (+0.08 pp), -0.78% in FY2022 (-0.12 pp) and -0.66% in FY2021 (-9.71 pp).
- The Q2 2026 figure stands as the lowest quarterly Tax Rate since Q1 2019.
- On a year-over-year basis, Tax Rate increased in two of the last eight quarters, with an average year-over-year change of -0.22 percentage points.
- The strongest year-over-year quarter for Tax Rate in the past five years was Q1 2022, with a gain of 7.44 percentage points; the weakest was Q4 2021, with a drop of 21.71 percentage points.
- According to Business Quant data, Tax Rate for the three prior quarters was -2.59% (Q1 2026), 4.41% (Q4 2025) and -1.46% (Q3 2025).
Peer Set
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | Tax Rate (Qtr) |
|---|---|---|---|---|---|
| 1 | Thermo Fisher Scientific | 251.30 Bn | 230.45 Bn | 4.88 Bn | 8.68% |
| 2 | Abbott Laboratories | 174.70 Bn | 145.78 Bn | 7.27 Bn | 39.11% |
| 3 | Danaher | 158.94 Bn | 142.76 Bn | 3.61 Bn | 19.29% |
| 4 | Intuitive Surgical | 145.87 Bn | 125.42 Bn | 1.96 Bn | 21.94% |
| 5 | Medtronic | 111.49 Bn | 77.36 Bn | 6.34 Bn | 16.34% |
| 6 | Stryker | 106.96 Bn | 93.08 Bn | 4.50 Bn | 18.41% |
| 7 | Boston Scientific | 63.62 Bn | 58.63 Bn | 3.85 Bn | 14.62% |
| 8 | Edwards Lifesciences | 50.80 Bn | 34.92 Bn | 1.35 Bn | 53.56% |
| 9 | Becton Dickinson | 49.59 Bn | 46.74 Bn | 2.32 Bn | 18.41% |
| 10 | Glaukos | 9.34 Bn | 8.93 Bn | 151.59 Mn | - |
Historic Data
Download Data
Historic Data
| Date | Value |
|---|---|
| Mar 31, 2022 | 5.72% |
| Sep 30, 2021 | 3.14% |
| Dec 31, 2018 | 22.95% |
| Sep 30, 2017 | 3.85% |
| Mar 31, 2017 | 5.89% |
| Sep 30, 2016 | 10.78% |
API Access
Glaukos Tax Rate API
Pull this series into your own models, spreadsheets and apps with the Business Quant
Historical Metrics API. The request below matches the chart above — change the
frequency, period or values and it follows. Swap YOUR_API_KEY for your own key.
https://data.businessquant.com/historic?slug=tax-rate&ticker=GKOS&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "tax-rate", "ticker": "GKOS", "period": "max", "api_key": "YOUR_API_KEY"}
data = requests.get(url, params=params).json()const res = await fetch("https://data.businessquant.com/historic?slug=tax-rate&ticker=GKOS&period=max&api_key=YOUR_API_KEY");
const data = await res.json();