What are Glaukos's profit margins?

Glaukos (GKOS) runs a 78.1% gross margin and a -36.1% operating margin, with a -34.3% net margin.

Where do Glaukos's ratios come from?

Every ratio is computed from Glaukos's SEC filings — trailing-twelve-month flows over period-end balances. Valuation multiples combine those fundamentals with market data, recomputed each period. Switch between quarterly, annual, and TTM, or open any ratio for its full history and peer comparisons.

Glaukos GKOS Ratios & Valuation

Income Statement Balance Sheet Cash Flow Ratios Segments

Quarterly Annual TTM

YoY QoQ

Simplified Detailed

	TTM Q1 '26	TTM Q4 '25	TTM Q3 '25	TTM Q2 '25	TTM Q1 '25
Profitability
Gross margin	78.1%+2.3pp	78%+2.5pp	76.9%+0.3pp	76.3%-0.2pp	75.8%-0.4pp
Operating margin	-36.1%-10.3pp	-39.3%-7.4pp	-18.8%+17.9pp	-22.3%+17.4pp	-25.7%+15.6pp
Net margin	-34.3%-3.8pp	-37%+1.2pp	-18.6%+22.9pp	-21.4%+25.0pp	-30.6%+12.6pp
EBITDA margin	-28.5%-11.4pp	-31.8%-9.2pp	-11.4%+15.5pp	-14.4%+15.1pp	-17.1%+13.7pp
Returns
Return on equity	-26.4%-6.0pp	-26.4%-2.6pp	-12.2%+13.9pp	-13%+14.5pp	-20.4%+9.0pp
Return on assets	-20.4%-7.3pp	-20.1%-4.8pp	-9.1%+6.9pp	-9.7%+7.2pp	-13%+1.8pp
Return on invested capital	-27.8%-11.4pp	-29%-8.2pp	-12.2%+10.9pp	-13.1%+9.5pp	-16.4%+9.4pp
Efficiency
Asset turnover	0.6×+0.2×	0.5×+0.1×	0.5×+0.1×	0.5×+0.1×	0.4×+0.1×
Inventory turnover	2×+0.2×	1.8×0.0×	1.8×+0.1×	1.7×0.0×	1.8×+0.1×
Liquidity
Current ratio	5.4×-1.1×	4.7×-1.3×	5.2×-0.3×	5.5×0.0×	6.5×+1.1×
Quick ratio	4.7×-0.9×	4.1×-1.2×	4.5×-0.2×	4.7×0.0×	5.6×+0.9×
Cash ratio	1.2×-0.5×	0.9×-1.4×	1.1×-0.3×	1.3×+0.3×	1.7×+1.1×
Leverage
Debt-to-equity	0.2×0.0×	0.2×0.0×	0.1×0.0×	0.1×0.0×	0.1×-0.1×
Debt-to-assets	0.1×0.0×	0.1×0.0×	0.1×0.0×	0.1×0.0×	0.1×0.0×
Interest coverage	-43.2×-29.8×	-43.1×-30.9×	-17.5×-6.3×	-17.4×-7.5×	-13.4×-3.6×
Per Share
Book value per share	$11.56-14.3%	$11.47-21.1%	$13.41+10.4%	$13.37+2.0%	$13.49+48.4%
Valuation
Market capitalization	$6.25B+12.3%	$6.48B-21.6%	$4.68B-34.7%	$5.73B-4.0%	$5.57B+19.4%
Enterprise value	$6.25B+12.5%	$6.5B-20.8%	$4.69B-34.6%	$5.73B-4.4%	$5.56B+17.7%
Price / sales	11.3×-2.4×	12.8×-8.8×	10×-9.9×	13.2×-4.2×	13.8×-0.5×
Price / book	9.3×+2.0×	9.9×-0.9×	6.1×-4.6×	7.5×-1.5×	7.3×-3.1×
EV / sales	11.3×-2.4×	12.8×-8.6×	10×-9.9×	13.2×-4.3×	13.7×-0.7×
Earnings yield	-3%-0.8pp	-2.9%-1.1pp	-1.9%+0.2pp	-1.6%+1.0pp	-2.2%+0.8pp

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Questions, answered.

What are Glaukos's profit margins?: Glaukos (GKOS) runs a 78.1% gross margin and a -36.1% operating margin, with a -34.3% net margin.
Where do Glaukos's ratios come from?: Every ratio is computed from Glaukos's SEC filings — trailing-twelve-month flows over period-end balances. Valuation multiples combine those fundamentals with market data, recomputed each period. Switch between quarterly, annual, and TTM, or open any ratio for its full history and peer comparisons.