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Side-by-side financial comparison of GLAUKOS Corp (GKOS) and 3M (MMM). Click either name above to swap in a different company.

3M is the larger business by last-quarter revenue ($6.0B vs $143.1M, roughly 42.1× GLAUKOS Corp). 3M runs the higher net margin — 10.8% vs -93.4%, a 104.2% gap on every dollar of revenue. On growth, GLAUKOS Corp posted the faster year-over-year revenue change (35.7% vs 1.3%). 3M produced more free cash flow last quarter ($2.0B vs $3.9M). Over the past eight quarters, GLAUKOS Corp's revenue compounded faster (29.3% CAGR vs -1.8%).

Glaukos Corp is a medical technology company focused on ophthalmology, developing and commercializing minimally invasive surgical devices, prescription pharmaceuticals and consumer products for glaucoma, corneal diseases and other eye disorders. It operates primarily across North America, Europe and Asia Pacific, serving hospitals, ophthalmology clinics and patients worldwide.

The 3M Company is an American multinational conglomerate operating in the fields of industry, worker safety, and consumer goods. Based in the Saint Paul suburb of Maplewood, the company produces over 60,000 products, including adhesives, abrasives, laminates, passive fire protection, personal protective equipment, window films, paint protection film, electrical, electronic connecting, insulating materials, car-care products, electronic circuits, and optical films. Among its best-known consume...

GKOS vs MMM — Head-to-Head

Bigger by revenue
MMM
MMM
42.1× larger
MMM
$6.0B
$143.1M
GKOS
Growing faster (revenue YoY)
GKOS
GKOS
+34.4% gap
GKOS
35.7%
1.3%
MMM
Higher net margin
MMM
MMM
104.2% more per $
MMM
10.8%
-93.4%
GKOS
More free cash flow
MMM
MMM
$2.0B more FCF
MMM
$2.0B
$3.9M
GKOS
Faster 2-yr revenue CAGR
GKOS
GKOS
Annualised
GKOS
29.3%
-1.8%
MMM

Income Statement — Q4 2025 vs Q1 2026

Metric
GKOS
GKOS
MMM
MMM
Revenue
$143.1M
$6.0B
Net Profit
$-133.7M
$653.0M
Gross Margin
-1.1%
40.7%
Operating Margin
-97.7%
23.2%
Net Margin
-93.4%
10.8%
Revenue YoY
35.7%
1.3%
Net Profit YoY
-298.0%
-41.5%
EPS (diluted)
$-2.34
$1.23

Green = leading value per metric. Periods may differ when fiscal calendars don't align.

8-Quarter Revenue & Profit Trend

Side-by-side quarterly history. Quarters aligned by calendar period so offset fiscal years line up.

Revenue
GKOS
GKOS
MMM
MMM
Q1 26
$6.0B
Q4 25
$143.1M
$6.1B
Q3 25
$133.5M
$6.5B
Q2 25
$124.1M
$6.3B
Q1 25
$106.7M
$6.0B
Q4 24
$105.5M
$6.0B
Q3 24
$96.7M
$6.3B
Q2 24
$95.7M
$6.3B
Net Profit
GKOS
GKOS
MMM
MMM
Q1 26
$653.0M
Q4 25
$-133.7M
$577.0M
Q3 25
$-16.2M
$834.0M
Q2 25
$-19.7M
$723.0M
Q1 25
$-18.1M
$1.1B
Q4 24
$-33.6M
$728.0M
Q3 24
$-21.4M
$1.4B
Q2 24
$-50.5M
$1.1B
Gross Margin
GKOS
GKOS
MMM
MMM
Q1 26
40.7%
Q4 25
-1.1%
33.6%
Q3 25
78.4%
41.8%
Q2 25
78.3%
42.5%
Q1 25
77.2%
41.6%
Q4 24
72.9%
51.7%
Q3 24
76.6%
42.1%
Q2 24
76.4%
42.9%
Operating Margin
GKOS
GKOS
MMM
MMM
Q1 26
23.2%
Q4 25
-97.7%
13.0%
Q3 25
-12.3%
22.2%
Q2 25
-18.3%
18.0%
Q1 25
-19.4%
20.9%
Q4 24
-27.2%
12.2%
Q3 24
-25.5%
20.9%
Q2 24
-31.3%
20.3%
Net Margin
GKOS
GKOS
MMM
MMM
Q1 26
10.8%
Q4 25
-93.4%
9.4%
Q3 25
-12.2%
12.8%
Q2 25
-15.8%
11.4%
Q1 25
-17.0%
18.7%
Q4 24
-31.8%
12.1%
Q3 24
-22.1%
21.8%
Q2 24
-52.8%
18.3%
EPS (diluted)
GKOS
GKOS
MMM
MMM
Q1 26
$1.23
Q4 25
$-2.34
$1.07
Q3 25
$-0.28
$1.55
Q2 25
$-0.34
$1.34
Q1 25
$-0.32
$2.04
Q4 24
$-0.56
$1.33
Q3 24
$-0.39
$2.48
Q2 24
$-1.00
$2.07

Balance Sheet & Financial Strength

Snapshot of each company's liquidity, leverage and book value from the latest quarter.

Metric
GKOS
GKOS
MMM
MMM
Cash + ST InvestmentsLiquidity on hand
$90.8M
$3.7B
Total DebtLower is stronger
$10.9B
Stockholders' EquityBook value
$656.2M
$3.3B
Total Assets
$893.5M
$35.4B
Debt / EquityLower = less leverage
3.29×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
GKOS
GKOS
MMM
MMM
Q1 26
$3.7B
Q4 25
$90.8M
Q3 25
$98.2M
Q2 25
$100.8M
Q1 25
$114.3M
Q4 24
$169.6M
Q3 24
$100.1M
Q2 24
$68.1M
Total Debt
GKOS
GKOS
MMM
MMM
Q1 26
$10.9B
Q4 25
$12.6B
Q3 25
$12.6B
Q2 25
$13.1B
Q1 25
$13.5B
Q4 24
$13.0B
Q3 24
$13.2B
Q2 24
$13.1B
Stockholders' Equity
GKOS
GKOS
MMM
MMM
Q1 26
$3.3B
Q4 25
$656.2M
$4.7B
Q3 25
$769.5M
$4.6B
Q2 25
$765.1M
$4.3B
Q1 25
$764.0M
$4.5B
Q4 24
$766.9M
$3.8B
Q3 24
$668.5M
$4.6B
Q2 24
$665.2M
$3.9B
Total Assets
GKOS
GKOS
MMM
MMM
Q1 26
$35.4B
Q4 25
$893.5M
$37.7B
Q3 25
$999.4M
$37.6B
Q2 25
$987.0M
$38.0B
Q1 25
$966.2M
$40.0B
Q4 24
$974.8M
$39.9B
Q3 24
$926.5M
$40.9B
Q2 24
$919.7M
$43.4B
Debt / Equity
GKOS
GKOS
MMM
MMM
Q1 26
3.29×
Q4 25
2.68×
Q3 25
2.72×
Q2 25
3.06×
Q1 25
3.02×
Q4 24
3.40×
Q3 24
2.84×
Q2 24
3.34×

Cash Flow & Capital Efficiency

How much cash each business actually produces after reinvestment. Cash flow is harder to manipulate than net income.

Metric
GKOS
GKOS
MMM
MMM
Operating Cash FlowLast quarter
$6.8M
Free Cash FlowOCF − Capex
$3.9M
$2.0B
FCF MarginFCF / Revenue
2.7%
33.6%
Capex IntensityCapex / Revenue
2.0%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters
$-22.5M
$3.7B

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
GKOS
GKOS
MMM
MMM
Q1 26
Q4 25
$6.8M
$1.6B
Q3 25
$-10.1M
$1.8B
Q2 25
$7.0M
$-954.0M
Q1 25
$-18.5M
$-79.0M
Q4 24
$507.0K
$1.8B
Q3 24
$-9.6M
$-1.8B
Q2 24
$-18.4M
$1.0B
Free Cash Flow
GKOS
GKOS
MMM
MMM
Q1 26
$2.0B
Q4 25
$3.9M
$1.3B
Q3 25
$-11.7M
$1.5B
Q2 25
$5.8M
$-1.2B
Q1 25
$-20.5M
$-315.0M
Q4 24
$-1.2M
$1.5B
Q3 24
$-11.0M
$-2.0B
Q2 24
$-20.5M
$752.0M
FCF Margin
GKOS
GKOS
MMM
MMM
Q1 26
33.6%
Q4 25
2.7%
21.8%
Q3 25
-8.8%
23.6%
Q2 25
4.7%
-18.3%
Q1 25
-19.2%
-5.3%
Q4 24
-1.2%
25.4%
Q3 24
-11.4%
-32.3%
Q2 24
-21.4%
12.0%
Capex Intensity
GKOS
GKOS
MMM
MMM
Q1 26
Q4 25
2.0%
4.0%
Q3 25
1.2%
3.3%
Q2 25
0.9%
3.3%
Q1 25
1.8%
4.0%
Q4 24
1.6%
4.8%
Q3 24
1.5%
3.9%
Q2 24
2.2%
4.3%
Cash Conversion
GKOS
GKOS
MMM
MMM
Q1 26
Q4 25
2.74×
Q3 25
2.11×
Q2 25
-1.32×
Q1 25
-0.07×
Q4 24
2.50×
Q3 24
-1.30×
Q2 24
0.89×

Financial Flow Comparison

Revenue → gross profit → operating profit → net profit for each company.

Revenue Breakdown by Segment

GKOS
GKOS

Glaucoma$86.4M60%
Other$35.1M25%
Corneal Health$21.6M15%

MMM
MMM

Safety and Industrial business segment$2.9B49%
Transportation and Electronics business segment$1.8B31%
Consumer business segment$1.1B19%
Corporate$121.0M2%

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