DGX

Quest Diagnostics Incorporated

Healthcare · USD

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Price alert · DGX

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251.82 USD -1.10 -0.43%
As of Oct 30, 2026 Extended hours 251.82 0.00%
Bid
251.68 × 200
Ask
252.06 × 400
250.95 Day range 256.99
173.49 52-week range 252.92
YTD
+45.12%
1 year
+43.28%
Open
255.14
Prev close
252.92
Mkt cap
27.79B
Vol
919.59K
Avg vol
991.96K
EPS
10.04
P/E
25.08
Div yield
1.36%
More statistics
Low
250.95
High
256.99
Forward P/E
21.02
Beta
0.54
Short ratio
3.05
Inst. own
98.88%
Dividend
3.44
Ex-div date
Oct 5, 2026
Earnings
Feb 9, 2027
50-d avg
238.33
200-d avg
211.82
1y target
257.27

5D chart

Chart tools
Interval
DGX five-day price chart239.6243.9248.3252.6257.0Oct 26Oct 27Oct 28Oct 29Oct 30

DGX options

DGX option chain
CallsStrikePuts
BidAskLast% ChgVolumeOpen intImpl volBidAskLast% ChgVolumeOpen intImpl vol
40.90 44.50 23.55 0.00% 1 85 51.4%210.00 0.00 0.25 0.11 -26.67% 2 253 40.0%
31.10 34.60 32.01 0.00% 12 60 57.3%220.00 0.00 0.45 0.23 0.00% 1 1,162 35.0%
21.60 25.20 21.72 0.00% 401 239 47.9%230.00 0.05 1.10 0.81 +30.65% 1 931 32.2%
13.20 15.60 14.40 -0.69% 2 386 35.7%240.00 0.65 3.70 1.92 -10.70% 27 1,128 35.3%
7.00 8.50 7.50 -6.25% 6 678 31.5%250.00 4.70 6.30 5.79 +9.25% 227 346 29.9%
2.10 4.70 2.85 -16.18% 9 463 33.3%260.00 — — — — — — —
0.70 1.85 1.44 +380.00% 2 711 31.2%270.00 32.70 36.00 34.20 0.00% — 72 97.1%
0.05 1.00 0.55 +175.00% 5 119 34.1%280.00 — — — — — — —
0.00 0.55 0.07 0.00% 1 190 36.7%290.00 — — — — — — —
0.00 1.40 0.50 0.00% 1 0 53.5%300.00 46.10 50.20 67.90 0.00% — 0 59.0%
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