What are Quest Diagnostics's profit margins?

Quest Diagnostics (DGX) runs a 33.2% gross margin and a 14.3% operating margin, with a 9.1% net margin.

Where do Quest Diagnostics's ratios come from?

Every ratio is computed from Quest Diagnostics'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.

Quest Diagnostics DGX Ratios & Valuation

Income Statement Balance Sheet Cash Flow Ratios Segments

Quarterly Annual TTM

YoY

Simplified Detailed

	FY'25	FY'24	FY'23	FY'22
Profitability
Gross margin	132.4%+1.1pp	131.3%-2.2pp	133.4%-12.7pp	146.1%-14.8pp
Operating margin	55.9%+2.1pp	53.8%+2.9pp	50.9%-21.9pp	72.9%-21.3pp
Net margin	35.8%0.0pp	35.7%+1.7pp	34.1%-19.1pp	53.2%-22.8pp
EBITDA margin	76.5%+3.1pp	73.4%+3.7pp	69.7%-19.6pp	89.3%-19.5pp
Free cash flow margin	47.2%+7.7pp	39.5%+5.5pp	34%-23.2pp	57.2%-16.4pp
Returns
Return on equity	55.2%+2.5pp	52.6%+1.3pp	51.4%-36.3pp	87.7%-44.0pp
Return on assets	24.5%+0.6pp	23.9%-0.1pp	24.1%-17.4pp	41.5%-20.0pp
Return on invested capital	35.9%+1.6pp	34.3%-1.3pp	35.7%-21.7pp	57.4%-19.8pp
Efficiency
Asset turnover	2.7×+0.1×	2.7×-0.1×	2.8×-0.3×	3.1×-0.1×
Inventory turnover	153.3×+15.4×	137.9×+4.7×	133.2×+1.1×	132.1×-2.8×
Liquidity
Current ratio	4.7×+0.4×	4.3×-0.4×	4.7×-1.0×	5.7×-0.7×
Quick ratio	4.3×+0.3×	4×-0.3×	4.2×-1.0×	5.2×-0.6×
Cash ratio	0.7×-0.3×	1×+0.3×	0.7×-0.9×	1.6×-0.6×
Leverage
Debt-to-equity	3.6×0.0×	3.6×+0.5×	3.2×+0.2×	3×+0.1×
Debt-to-assets	1.6×0.0×	1.6×+0.1×	1.5×+0.1×	1.4×0.0×
Net debt / EBITDA	12×-0.7×	12.8×+1.3×	11.4×+4.4×	7.1×+2.0×
Valuation
Market capitalization	$79.48B+24.1%	$64.06B+5.6%	$60.67B-5.3%	$64.08B-9.7%
Enterprise value	$103.86B+20.3%	$86.36B+8.7%	$79.41B-0.9%	$80.13B-6.8%
Price / earnings	83.5×+8.1×	75.4×-0.4×	75.8×+26.1×	49.6×+14.9×
Price / sales	7.5×+0.7×	6.7×+0.3×	6.4×+0.2×	6.2×-0.4×
Price / book	11.1×+1.5×	9.6×-0.1×	9.7×-0.6×	10.3×-0.8×
EV / EBITDA	51.1×+1.6×	49.5×+1.0×	48.4×+13.1×	35.4×+6.0×
EV / sales	9.8×+0.7×	9.1×+0.6×	8.4×+0.7×	7.8×-0.2×
Free cash flow yield	25.3%+1.8pp	23.5%+2.5pp	21%-16.4pp	37.4%-8.3pp
Earnings yield	19.2%-2.1pp	21.3%+0.1pp	21.2%-13.8pp	35%-12.0pp
Dividend yield	6.9%-1.2pp	8.1%0.0pp	8.2%+0.5pp	7.7%+0.7pp
PEG ratio	7.9×-9.5×	17.5×—	——	——

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Questions, answered.

What are Quest Diagnostics's profit margins?: Quest Diagnostics (DGX) runs a 33.2% gross margin and a 14.3% operating margin, with a 9.1% net margin.
Where do Quest Diagnostics's ratios come from?: Every ratio is computed from Quest Diagnostics'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.