Quest Diagnostics (NY:DGX)
Price and Volume
Detailed Quote| Volume | 273,377 |
| Open | 239.63 |
| Bid (Size) | 241.93 (100) |
| Ask (Size) | 242.19 (100) |
| Prev. Close | 243.28 |
| Today's Range | 239.63 - 243.90 |
| 52wk Range | 171.18 - 248.84 |
| Shares Outstanding | 122,180,759 |
| Dividend Yield | 1.42% |
Top News
More News
Quest Diagnostics: 3 Key Takeaways for Long-Term Investors ↗
October 22, 2026
Via The Motley Fool
What Quest Diagnostics (DGX) Said on Its Q3 Earnings Call ↗
October 22, 2026
Via MarketBeat
Performance
52-Week Range
2.7% below 52-week high
242.05
171.1852W Low
248.8452W High
1 Week
1.6% below 1-week high
223.501W Low
246.001W High
Quest Diagnostics (DGX) traded between $171.18 and $248.84 over the past 52 weeks and last traded at $242.05, 2.7% below its 52-week high. Over the past week it ranged between $223.50 and $246.00.
Past 12 Months
+3.0%
+3.1%
+6.2%
+21.3%
+39.3%
+33.6%
1W
+$7.05
1M
+$7.29
3M
+$14.15
6M
+$42.52
YTD
+$68.26
1Y
+$60.88
DGX was +33.6% over the past year, +21.3% over six months, +39.3% year to date, +3.0% in the last week.
12 Months vs Market
DGX
+33.6%
DIA
+12.2%
SPY
+14.1%
QQQ
+16.7%
IWM
+13.3%
Over the past 12 months DGX returned +33.6% versus DIA (Dow) +12.2%, SPY (S&P 500) +14.1%, QQQ (Nasdaq 100) +16.7% and IWM (Russell 2000) +13.3%.
Volume & Liquidity
0.26× 3-mo avg
Today 273,377
3-mo avg 1.1M
1W
1.1M
1M
1.2M
3M
1.1M
6M
968.1K
YTD
983.2K
1Y
998.1K
DGX most recently traded 273,377 shares against a 3-month average daily volume of 1.1M.
More News
Read More
Quest Diagnostics (DGX) Q3 2026 Earnings Call Transcript ↗
October 22, 2026
Via The Motley Fool
S&P 500 After-Hours Losers on Oct. 19: DGX, COP, STLD, WRB ↗
October 19, 2026
Via Chartmill
Quest’s (NYSE:DGX) Q3 2026: beats on revenue
October 22, 2026
Via StockStory
Tuesday's session: gap up and gap down stock in the S&P500 index ↗
October 06, 2026
Via Chartmill
These S&P500 stocks have an unusual volume in today's session ↗
September 22, 2026
Via Chartmill
These S&P500 stocks are moving in today's session ↗
September 22, 2026
Via Chartmill
Why Quest Diagnostics Holdings Stock Dropped Today ↗
September 22, 2026
Via The Motley Fool
Topics
Regulatory Compliance
What's going on in today's session: S&P500 gap up and gap down stocks ↗
September 22, 2026
Via Chartmill
Discover the top S&P500 movers in Tuesday's pre-market session. ↗
September 22, 2026
Via Chartmill
Quest Diagnostics Sees Growth Outpace Targets as Consumer Testing Surges ↗
September 21, 2026
Via MarketBeat
Discover which S&P500 stocks are making waves on Tuesday. ↗
September 15, 2026
Via Chartmill
Quest Diagnostics CEO Sells 10,000 Shares for $2.4 Million ↗
September 08, 2026
Via The Motley Fool
Topics
Regulatory Compliance
Why Quest Diagnostics Stock Climbed This Past Week ↗
July 26, 2026
Via The Motley Fool
Topics
Artificial Intelligence
Quest Diagnostics Q2 Earnings Call Highlights ↗
July 23, 2026
Via MarketBeat
Topics
Earnings
What's going on in today's session: S&P500 movers ↗
July 23, 2026
Via Chartmill
Which S&P500 stocks are gapping on Thursday? ↗
July 23, 2026
Via Chartmill
Frequently Asked Questions
Is Quest Diagnostics publicly traded?
Yes, Quest Diagnostics is publicly traded.
What exchange does Quest Diagnostics trade on?
Quest Diagnostics trades on the New York Stock Exchange
What is the ticker symbol for Quest Diagnostics?
The ticker symbol for Quest Diagnostics is DGX on the New York Stock Exchange
What is the current price of Quest Diagnostics?
The current price of Quest Diagnostics is 242.05
When was Quest Diagnostics last traded?
The last trade of Quest Diagnostics was at 10/23/26 12:56 PM ET
What is the market capitalization of Quest Diagnostics?
The market capitalization of Quest Diagnostics is 29.57B
How many shares of Quest Diagnostics are outstanding?
Quest Diagnostics has 30B shares outstanding.
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