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Davis Selected Advisers’s Quest Diagnostics DGX Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2025
Q2
$243M Sell
1,354,420
-1,033,882
-43% -$186M 1.3% 22
2025
Q1
$404M Sell
2,388,302
-8,958
-0.4% -$1.52M 2.33% 17
2024
Q4
$362M Sell
2,397,260
-1,843
-0.1% -$278K 2.1% 17
2024
Q3
$372M Buy
2,399,103
+8,275
+0.3% +$1.28M 2.09% 18
2024
Q2
$327M Buy
2,390,828
+9,665
+0.4% +$1.32M 1.9% 21
2024
Q1
$317M Sell
2,381,163
-285,401
-11% -$38M 1.78% 21
2023
Q4
$368M Buy
2,666,564
+998,866
+60% +$138M 2.08% 20
2023
Q3
$203M Buy
1,667,698
+153,810
+10% +$18.7M 1.27% 21
2023
Q2
$213M Sell
1,513,888
-4,864
-0.3% -$684K 1.3% 20
2023
Q1
$215M Sell
1,518,752
-317,071
-17% -$44.9M 1.42% 21
2022
Q4
$287M Sell
1,835,823
-35,337
-2% -$5.53M 1.95% 21
2022
Q3
$230M Sell
1,871,160
-18,655
-1% -$2.29M 1.63% 21
2022
Q2
$251M Sell
1,889,815
-57,243
-3% -$7.61M 1.61% 22
2022
Q1
$266M Sell
1,947,058
-59,570
-3% -$8.15M 1.35% 23
2021
Q4
$347M Sell
2,006,628
-736,328
-27% -$127M 1.61% 21
2021
Q3
$399M Sell
2,742,956
-72,658
-3% -$10.6M 1.84% 19
2021
Q2
$372M Buy
2,815,614
+37,508
+1% +$4.95M 1.53% 20
2021
Q1
$357M Sell
2,778,106
-149,852
-5% -$19.2M 1.56% 21
2020
Q4
$349M Sell
2,927,958
-818,355
-22% -$97.5M 1.68% 21
2020
Q3
$429M Sell
3,746,313
-128,261
-3% -$14.7M 2.39% 19
2020
Q2
$442M Buy
3,874,574
+7,716
+0.2% +$879K 2.55% 19
2020
Q1
$311M Sell
3,866,858
-37,629
-1% -$3.02M 2.1% 18
2019
Q4
$417M Sell
3,904,487
-73,965
-2% -$7.9M 1.99% 19
2019
Q3
$426M Sell
3,978,452
-22,718
-0.6% -$2.43M 2.14% 18
2019
Q2
$407M Buy
4,001,170
+362,109
+10% +$36.9M 2.01% 18
2019
Q1
$327M Buy
3,639,061
+2,840,669
+356% +$255M 1.61% 20
2018
Q4
$66.3M Buy
798,392
+665,853
+502% +$55.3M 0.37% 34
2018
Q3
$14.3M Sell
132,539
-618
-0.5% -$66.7K 0.06% 83
2018
Q2
$14.6M Sell
133,157
-218
-0.2% -$24K 0.06% 84
2018
Q1
$13.4M Buy
133,375
+678
+0.5% +$68K 0.06% 85
2017
Q4
$13.1M Buy
132,697
+42
+0% +$4.14K 0.06% 86
2017
Q3
$12.4M Buy
132,655
+66
+0% +$6.16K 0.05% 98
2017
Q2
$14.7M Buy
132,589
+3,170
+2% +$352K 0.06% 89
2017
Q1
$12.7M Sell
129,419
-74,279
-36% -$7.29M 0.05% 96
2016
Q4
$18.7M Sell
203,698
-36,198
-15% -$3.33M 0.08% 76
2016
Q3
$20.3M Sell
239,896
-3,039,598
-93% -$257M 0.09% 68
2016
Q2
$267M Sell
3,279,494
-35,278
-1% -$2.87M 1.18% 30
2016
Q1
$237M Sell
3,314,772
-276,085
-8% -$19.7M 1.05% 33
2015
Q4
$255M Sell
3,590,857
-612,934
-15% -$43.6M 1.07% 35
2015
Q3
$258M Sell
4,203,791
-776,691
-16% -$47.7M 1.07% 33
2015
Q2
$361M Sell
4,980,482
-88,443
-2% -$6.41M 1.26% 26
2015
Q1
$390M Sell
5,068,925
-86,758
-2% -$6.67M 1.33% 22
2014
Q4
$346M Buy
5,155,683
+276,267
+6% +$18.5M 1.12% 29
2014
Q3
$296M Buy
4,879,416
+206,735
+4% +$12.5M 0.92% 33
2014
Q2
$274M Buy
4,672,681
+4,570,344
+4,466% +$268M 0.82% 34
2014
Q1
$5.93M Buy
+102,337
New +$5.93M 0.02% 147