⌘K
OverviewStock screenerAnalyst actionsCalendar
MarketsInvestorsSign in
StockUnited StatesNYSE

DGX

Quest Diagnostics Incorporated

Healthcare · Diagnostics & Research

235.46USD

-0.0400 (-0.02%)

DescriptionHistoricalFinancialsRelative ValueResearchNewsDiscussionOptionsPrice Chart ↗Fundamental Chart ↗
Quest Diagnostics Incorporated
High
245.00
on 08/26/26
Low
173.49
on 01/05/26
Average
197.5622
967K
Net Chg
52.97
+29.02%
252 daily bars · USD · High, Low and Average are close-basis over the range.
DateLast PriceVolume
Tu 09/08/26235.50728,900
Fr 09/04/26237.14798,700
Th 09/03/26239.401,043,300
We 09/02/26240.801,144,100
Tu 09/01/26236.22810,314
Mo 08/31/26240.301,358,107
Fr 08/28/26242.76639,931
Th 08/27/26244.61839,657
We 08/26/26245.00811,002
Tu 08/25/26244.51709,140
Mo 08/24/26243.87837,683
Fr 08/21/26244.391,263,100
Th 08/20/26241.301,139,400
We 08/19/26241.76924,000
Tu 08/18/26236.25693,600
Mo 08/17/26235.52614,200
Fr 08/14/26234.40541,800
Th 08/13/26236.04549,000
We 08/12/26237.77686,800
Tu 08/11/26237.50847,000
Mo 08/10/26237.63856,100
Fr 08/07/26238.35574,500
DateLast PriceVolume
Th 08/06/26238.50642,200
We 08/05/26235.84674,200
Tu 08/04/26233.72903,600
Mo 08/03/26231.95839,200
Fr 07/31/26233.01872,500
Th 07/30/26234.30947,700
We 07/29/26235.22964,500
Tu 07/28/26235.941,611,900
Mo 07/27/26231.841,143,200
DateLast PriceVolume
Tu 07/07/26212.38981,100
Mo 07/06/26213.45745,900
Th 07/02/26215.72869,700
We 07/01/26216.021,004,100
Tu 06/30/26211.95847,800
Mo 06/29/26212.64786,300
Fr 06/26/26209.881,349,700
Th 06/25/26206.24632,400
We 06/24/26203.11
DateLast PriceVolume
We 06/03/26193.67648,100
Tu 06/02/26193.16678,300
Mo 06/01/26192.20609,500
Fr 05/29/26194.901,264,300
Th 05/28/26196.20653,700
We 05/27/26193.99597,200
Tu 05/26/26192.88869,400
Fr 05/22/26195.21871,300
Th 05/21/26193.82
DateLast PriceVolume
Fr 05/01/26192.67692,000
Th 04/30/26194.201,110,000
We 04/29/26189.321,399,900
Tu 04/28/26195.05909,100
Mo 04/27/26196.63702,900
Fr 04/24/26196.271,038,900
Th 04/23/26199.531,263,400
We 04/22/26204.001,609,400
Tu 04/21/26205.042,426,100
DateLast PriceVolume
Tu 03/31/26195.981,268,700
Mo 03/30/26197.16865,500
Fr 03/27/26195.51976,300
Th 03/26/26198.15706,200
We 03/25/26196.46679,600
Tu 03/24/26196.08759,200
Mo 03/23/26195.60881,100
Fr 03/20/26195.262,030,100
Th 03/19/26194.16
DateLast PriceVolume
Fr 02/27/26211.911,058,700
Th 02/26/26211.10783,700
We 02/25/26207.80798,300
Tu 02/24/26209.54882,100
Mo 02/23/26207.43783,100
Fr 02/20/26202.41642,000
Th 02/19/26202.44815,300
We 02/18/26204.39871,700
Tu 02/17/26205.49971,200
DateLast PriceVolume
Tu 01/27/26184.24667,900
Mo 01/26/26182.53681,900
Fr 01/23/26181.02848,900
Th 01/22/26182.161,754,200
We 01/21/26184.651,140,300
Tu 01/20/26188.951,482,000
Fr 01/16/26189.491,132,500
Th 01/15/26190.261,245,600
We 01/14/26186.77
DateLast PriceVolume
Tu 12/23/25175.08652,500
Mo 12/22/25176.34704,300
Fr 12/19/25176.061,580,900
Th 12/18/25176.15973,800
We 12/17/25179.101,652,300
Tu 12/16/25178.661,338,900
Mo 12/15/25184.11951,900
Fr 12/12/25182.561,139,000
Th 12/11/25181.57
DateLast PriceVolume
Th 11/20/25187.611,104,400
We 11/19/25185.96874,600
Tu 11/18/25185.321,368,400
Mo 11/17/25186.191,086,500
Fr 11/14/25186.95923,900
Th 11/13/25187.581,412,000
We 11/12/25186.851,076,600
Tu 11/11/25188.851,293,700
Mo 11/10/25184.311,592,600
DateLast PriceVolume
Tu 10/21/25184.642,889,900
Mo 10/20/25190.411,491,100
Fr 10/17/25189.51983,900
Th 10/16/25186.821,056,600
We 10/15/25187.351,071,900
Tu 10/14/25185.39718,500
Mo 10/13/25182.78809,300
Fr 10/10/25184.07737,000
Th 10/09/25181.44
DateLast PriceVolume
Fr 09/19/25183.601,435,600
Th 09/18/25183.33667,800
We 09/17/25182.25662,900
Tu 09/16/25180.16549,500
Mo 09/15/25180.62642,200
Fr 09/12/25182.91454,100
Th 09/11/25183.46598,500
We 09/10/25180.14652,100
Tu 09/09/25182.68435,500
Fr 07/24/26227.861,542,100
Th 07/23/26227.903,758,400
We 07/22/26209.831,834,000
Tu 07/21/26206.84691,900
Mo 07/20/26207.66822,900
Fr 07/17/26210.68955,500
Th 07/16/26209.41991,700
We 07/15/26201.771,193,200
Tu 07/14/26206.00865,900
Mo 07/13/26207.35568,900
Fr 07/10/26207.44614,800
Th 07/09/26208.05621,100
We 07/08/26208.21773,700
1,135,600
Tu 06/23/26197.18988,000
Mo 06/22/26193.58904,800
Th 06/18/26195.001,292,200
We 06/17/26197.76754,200
Tu 06/16/26201.041,020,300
Mo 06/15/26202.181,009,300
Fr 06/12/26203.06898,800
Th 06/11/26203.831,079,900
We 06/10/26203.78786,600
Tu 06/09/26204.53747,100
Mo 06/08/26197.21821,700
Fr 06/05/26200.29816,200
Th 06/04/26196.12735,900
474,000
We 05/20/26193.75948,700
Tu 05/19/26190.39794,600
Mo 05/18/26189.84926,100
Fr 05/15/26186.611,081,500
Th 05/14/26187.94768,100
We 05/13/26190.85693,100
Tu 05/12/26190.18754,900
Mo 05/11/26189.81620,700
Fr 05/08/26187.39762,500
Th 05/07/26190.84739,900
We 05/06/26189.13898,600
Tu 05/05/26190.84613,800
Mo 05/04/26191.50567,500
Mo 04/20/26196.311,964,300
Fr 04/17/26195.021,000,100
Th 04/16/26191.46987,200
We 04/15/26191.42877,700
Tu 04/14/26194.16885,500
Mo 04/13/26192.91899,000
Fr 04/10/26191.511,044,200
Th 04/09/26197.82718,400
We 04/08/26198.81799,300
Tu 04/07/26196.81908,800
Mo 04/06/26198.96477,800
Th 04/02/26198.02520,000
We 04/01/26197.69587,300
806,600
We 03/18/26195.23694,200
Tu 03/17/26198.61795,400
Mo 03/16/26198.94777,200
Fr 03/13/26199.70663,100
Th 03/12/26200.88772,800
We 03/11/26200.56646,700
Tu 03/10/26200.90675,900
Mo 03/09/26201.58819,600
Fr 03/06/26199.211,055,700
Th 03/05/26203.98604,100
We 03/04/26208.45508,300
Tu 03/03/26208.36779,500
Mo 03/02/26210.25922,400
Fr 02/13/26206.871,354,600
Th 02/12/26206.861,671,500
We 02/11/26209.321,431,200
Tu 02/10/26205.352,307,900
Mo 02/09/26191.251,925,500
Fr 02/06/26190.711,099,500
Th 02/05/26192.301,635,500
We 02/04/26189.231,337,500
Tu 02/03/26185.17807,900
Mo 02/02/26185.001,003,800
Fr 01/30/26187.031,164,100
Th 01/29/26182.35635,700
We 01/28/26182.74838,900
1,498,900
Tu 01/13/26179.961,069,600
Mo 01/12/26175.94695,200
Fr 01/09/26174.44942,400
Th 01/08/26177.74870,100
We 01/07/26178.14767,300
Tu 01/06/26180.461,165,400
Mo 01/05/26173.49748,800
Fr 01/02/26173.79683,200
We 12/31/25173.53645,300
Tu 12/30/25175.49732,800
Mo 12/29/25175.52632,000
Fr 12/26/25175.94402,700
We 12/24/25175.92296,500
685,600
We 12/10/25179.511,071,100
Tu 12/09/25179.62846,500
Mo 12/08/25181.82980,700
Fr 12/05/25182.51738,200
Th 12/04/25184.181,044,900
We 12/03/25182.611,057,300
Tu 12/02/25182.551,177,500
Mo 12/01/25183.771,175,700
Fr 11/28/25189.18379,700
We 11/26/25189.69869,600
Tu 11/25/25192.351,207,300
Mo 11/24/25190.582,285,300
Fr 11/21/25191.251,769,800
Fr 11/07/25179.501,020,700
Th 11/06/25176.51830,200
We 11/05/25178.26784,900
Tu 11/04/25178.031,059,500
Mo 11/03/25178.841,106,900
Fr 10/31/25175.95966,200
Th 10/30/25175.751,427,000
We 10/29/25174.781,014,800
Tu 10/28/25178.281,434,000
Mo 10/27/25180.26900,900
Fr 10/24/25182.18867,100
Th 10/23/25183.231,230,900
We 10/22/25181.171,583,200
538,700
We 10/08/25180.89745,300
Tu 10/07/25181.891,110,600
Mo 10/06/25178.43844,000
Fr 10/03/25179.331,395,200
Th 10/02/25180.961,029,700
We 10/01/25182.071,781,900
Tu 09/30/25190.58780,500
Mo 09/29/25188.84528,000
Fr 09/26/25188.99550,500
Th 09/25/25185.39657,800
We 09/24/25186.82748,100
Tu 09/23/25186.97775,000
Mo 09/22/25184.69976,000
Mo 09/08/25182.53438,500