Quest Diagnostics Incorporated (QDI)
FSX
Closed
Oct 23, 2026
Day's Range
214.8052 wk Range
147.20Overview - QDI - Quest Diagnostics Incorporated
Key Statistics
Valuation
Enterprise Value
26.34B
P/E (Trailing)
25.30
P/E (Forward)
26.09
PEG Ratio
1.71
Price / Sales (TTM)
2.00
Price / Book
3.47
EV / EBITDA
12.65
Profitability
Gross Margin
33.74%
Profit Margin
9.53%
Operating Margin
15.43%
Return on Assets
6.53%
Return on Equity
15.31%
Ownership
Shares Outstanding
110.00M
Float
109.44M
Held by Insiders
0.43%
Held by Institutions
98.75%
Price stats
Beta
0.54
50-Day Avg
206.69
200-Day Avg
181.67
Dividends
Payout Ratio
26.11%
Frequency
Quarterly
Market Cap - QDI - Quest Diagnostics Incorporated
Peers - QDI - Quest Diagnostics Incorporated
Peer Comparison
Compared with companies in Diagnostics & Research listed on FSX.
- QDIFSXQuest Diagnostics Incorporated23.70BMarket Cap+27.30%52-week change25.30P/E (Trailing)9.53%Profit Margin
- TN8FSXThermo Fisher Scientific Inc.217.48BMarket Cap+23.56%52-week change37.40P/E (Trailing)15.03%Profit Margin
- TN80FSXThermo Fisher Scientific CDR (CAD Hedged)199.57BMarket Cap+18.37%52-week change34.42P/E (Trailing)15.03%Profit Margin
- DAPFSXDanaher Corp.143.12BMarket Cap+5.59%52-week change43.24P/E (Trailing)15.94%Profit Margin
- SONAFSXSony Group Corp. Sponsored ADR121.43BMarket Cap-23.08%52-week change19.81P/E (Trailing)-1.74%Profit Margin
- WX80FSXWuXi AppTec Co., Ltd.67.37BMarket Cap+48.20%52-week change25.52P/E (Trailing)42.25%Profit Margin
- 45EFSXNatera, Inc.49.84BMarket Cap+75.13%52-week change-227.50P/E (Trailing)-7.10%Profit Margin
Profile Summary - QDI - Quest Diagnostics Incorporated
About
Quest Diagnostics Incorporated is a healthcare diagnostics company that provides diagnostic testing and related information services. Quest Diagnostics supports physicians, hospitals, patients, health plans, employers, and government agencies with routine clinical testing, advanced specialty testing, anatomic…
The information on this page is provided for general informational purposes only and is not investment advice.
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