Quest Diagnostics Incorporated company logo
Quest Diagnostics Incorporated logo

Quest Diagnostics Incorporated (DGX) Market Cap

Market Cap

$21.93B$53.68M+0.25%

Summary

Current Value
As of today, DGX market cap is $22B, up +0.25% in the most recent trading session on
Category
Based on its current market cap, DGX falls into the Large Cap category
Historical Performance
DGX market cap is up +14.62% year-to-date, up +18.07% over the past 365 days
All-Time High Comparison
DGX market cap is currently -7.47% below its historical high of $24B set on
3-Year Low Comparison
DGX market cap is +62.30% above its 3-year low of $14B reached on
Sector Comparison
DGX market cap is higher than 95.19% of companies in Healthcare sector

Market Cap Chart

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Performance

DGX Performance
MetricDateValue1D1M3MYTD1Y3Y5Y
Market Cap$22B+0.3%-6.4%+12.0%+14.6%+18.1%+39.9%+31.7%
Price$196.08+0.3%-6.4%+11.5%+13.0%+17.2%+40.0%+54.5%
Shares Outstanding111.82M+1.4%+0.8%-0.1%-14.8%
PE Ratio22.38+0.3%-6.4%+8.4%+13.0%+2.9%+26.4%+83.7%
TTM Revenue$11.04B+1.7%+1.7%+11.8%+11.7%+16.9%
TTM EPS$8.76+2.8%+2.8%+13.8%+10.7%-15.9%
$27.89B+0.2%-5.1%+9.3%+11.1%+11.8%+39.0%+37.4%
TTM Dividend$3.200.0%0.0%+1.6%+1.6%+6.7%+21.2%+42.9%
TTM Net Income$1.04B+2.2%+2.2%+13.8%+3.1%-30.2%

Market Cap Highs

DGX Market Cap Highs Comparison
PeriodHighDateCurrent
1M$24B-7.5%
3M$24B-7.5%
6M$24B-7.5%
1Y$24B-7.5%
3Y$24B-7.5%
5Y$24B-7.5%
All$24B-7.5%

Market Cap Lows

DGX Market Cap Lows Comparison
PeriodLowDateCurrent
1M$22B+1.0%
3M$19B+14.6%
6M$19B+14.6%
1Y$18B+22.5%
3Y$14B+62.3%
5Y$14B+62.3%
All$422M+5094.6%

Market Cap History

DateValueChange
$22B+14.6%
$19B+14.6%
$17B+8.6%
$15B-11.5%
$17B-15.7%
$21B+29.9%
$16B+11.6%
$14B+26.3%
$11B-15.5%
$13B+5.6%
$13B+23.8%
$10B+5.3%
$10B+25.3%
$8B-16.4%
$9B+0.9%
DateValueChange
$9B-0.8%
$9B-16.7%
$11B+9.0%
$10B-1.1%
$10B-0.1%
$10B+0.6%
$10B+5.7%
$10B+28.6%
$8B+34.9%
$6B-19.1%
$7B+4.2%
$7B+389.9%
$1B+152.2%
$535M+5.7%
$506M-

FAQ

  • What is the current market cap of DGX?

    As of today, DGX market cap is $22B

  • What market cap category does DGX fall into?

    Based on its current market cap, DGX falls into the Large Cap category

  • What is DGX market cap today change?

    DGX market cap is up +0.25% today

  • What is 1-year change in DGX market cap?

    DGX market cap is up +18.07% year-over-year

  • How far is DGX market cap from its all-time high?

    DGX market cap is currently -7.47% below its historical high of $24B set on February 27, 2026

  • How does DGX market cap rank versus sector peers?

    DGX market cap is higher than 95.19% of companies in Healthcare sector

Market Cap Formula

Market Cap = Price × Shares Outstanding

Data Sources & References

  1. DGX Official Website www.questdiagnostics.com
  2. Most Recent Quarterly Report (10-Q) www.sec.gov/Archives/edgar/data/1022079/000102207926000005/0001022079-26-000005-index.htm
  3. Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/1022079/000102207926000005/0001022079-26-000005-index.htm
  4. DGX Profile on Yahoo Finance finance.yahoo.com/quote/DGX
  5. DGX Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/dgx