Bank of New York Mellon’s Quest Diagnostics DGX Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q2
$133M Sell
629,339
-26,622
-4% -$5.22M 0.02% 546
2026
Q1
$129M Sell
655,961
-14,780
-2% -$2.87M 0.02% 534
2025
Q4
$116M Sell
670,741
-150,839
-18% -$27.5M 0.02% 568
2025
Q3
$157M Sell
821,580
-18
-0% -$3.19K 0.03% 450
2025
Q2
$148M Sell
821,598
-47,751
-5% -$8.29M 0.03% 454
2025
Q1
$147M Sell
869,349
-12,415
-1% -$2.04M 0.03% 456
2024
Q4
$133M Buy
881,764
+113,956
+15% +$17.7M 0.02% 524
2024
Q3
$119M Sell
767,808
-23,152
-3% -$3.46M 0.02% 571
2024
Q2
$108M Sell
790,960
-14,347
-2% -$1.96M 0.02% 603
2024
Q1
$107M Sell
805,307
-33,961
-4% -$4.41M 0.02% 623
2023
Q4
$116M Sell
839,268
-27,965
-3% -$3.68M 0.02% 586
2023
Q3
$106M Sell
867,233
-31,522
-4% -$4.2M 0.02% 586
2023
Q2
$126M Sell
898,755
-19,990
-2% -$2.76M 0.03% 539
2023
Q1
$130M Sell
918,745
-38,688
-4% -$5.54M 0.03% 510
2022
Q4
$150M Sell
957,433
-176,020
-16% -$25.3M 0.03% 448
2022
Q3
$139M Sell
1,133,453
-116,503
-9% -$15.3M 0.03% 467
2022
Q2
$166M Buy
1,249,956
+16,899
+1% +$2.3M 0.04% 420
2022
Q1
$169M Buy
1,233,057
+56,581
+5% +$7.89M 0.03% 453
2021
Q4
$204M Sell
1,176,476
-28,009
-2% -$4.26M 0.04% 420
2021
Q3
$175M Sell
1,204,485
-28,870
-2% -$4.22M 0.03% 456
2021
Q2
$163M Buy
1,233,355
+86,065
+8% +$11.3M 0.03% 480
2021
Q1
$147M Buy
1,147,290
+4,124
+0.4% +$508K 0.03% 522
2020
Q4
$136M Buy
1,143,166
+48,888
+4% +$5.96M 0.03% 513
2020
Q3
$125M Buy
1,094,278
+35,543
+3% +$4.2M 0.03% 483
2020
Q2
$121M Buy
1,058,735
+6,863
+0.7% +$728K 0.03% 464
2020
Q1
$84.5M Buy
1,051,872
+3,376
+0.3% +$350K 0.03% 533
2019
Q4
$112M Sell
1,048,496
-334,256
-24% -$34.9M 0.03% 554
2019
Q3
$148M Sell
1,382,752
-13,542
-1% -$1.39M 0.04% 413
2019
Q2
$142M Buy
1,396,294
+10,980
+0.8% +$1.06M 0.04% 449
2019
Q1
$125M Sell
1,385,314
-379,197
-21% -$32.9M 0.03% 479
2018
Q4
$147M Sell
1,764,511
-113,355
-6% -$10.6M 0.05% 378
2018
Q3
$203M Buy
1,877,866
+96,493
+5% +$10.6M 0.05% 348
2018
Q2
$196M Buy
1,781,373
+648,706
+57% +$67.6M 0.05% 346
2018
Q1
$114M Sell
1,132,667
-57,069
-5% -$5.84M 0.03% 529
2017
Q4
$117M Buy
1,189,736
+29,319
+3% +$2.78M 0.03% 551
2017
Q3
$109M Sell
1,160,417
-9,858
-0.8% -$1.05M 0.03% 557
2017
Q2
$130M Sell
1,170,275
-318,066
-21% -$33.6M 0.04% 474
2017
Q1
$146M Buy
1,488,341
+270,661
+22% +$25.8M 0.04% 446
2016
Q4
$112M Sell
1,217,680
-263,310
-18% -$22.7M 0.03% 520
2016
Q3
$125M Buy
1,480,990
+952
+0.1% +$80K 0.04% 456
2016
Q2
$120M Sell
1,480,038
-50,686
-3% -$3.86M 0.04% 458
2016
Q1
$109M Sell
1,530,724
-43,011
-3% -$2.88M 0.03% 501
2015
Q4
$112M Sell
1,573,735
-73,898
-4% -$4.97M 0.03% 485
2015
Q3
$101M Sell
1,647,633
-49,826
-3% -$3.48M 0.03% 530
2015
Q2
$123M Sell
1,697,459
-115,249
-6% -$8.51M 0.03% 491
2015
Q1
$139M Buy
1,812,708
+30,686
+2% +$2.2M 0.04% 466
2014
Q4
$120M Sell
1,782,022
-804,626
-31% -$50.8M 0.03% 527
2014
Q3
$157M Buy
2,586,648
+80,394
+3% +$4.95M 0.04% 423
2014
Q2
$147M Buy
2,506,254
+60,639
+2% +$3.55M 0.04% 456
2014
Q1
$142M Buy
2,445,615
+29,114
+1% +$1.56M 0.04% 457
2013
Q4
$129M Buy
2,416,501
+597,723
+33% +$35.5M 0.04% 490
2013
Q3
$112M Sell
1,818,778
-89,803
-5% -$5.38M 0.03% 507
2013
Q2
$116M Buy
+1,908,581
New +$114M 0.04% 481

Other funds holding DGX

Bank of New York Mellon's DGX Position: Q2 2026 in Review

Bank of New York Mellon reduced its Quest Diagnostics (DGX) stake by 4.1% in Q2 2026, selling an estimated $5.22M and leaving 629,339 shares worth $133M. The position accounts for 0.02% of the portfolio, ranked #546.

Bank of New York Mellon first reported a position in DGX in Q2 2013 and has held it in 53 quarters since. The position peaked at $204M in Q4 2021. 774 funds tracked by Wall St. Rank hold DGX as of Q2 2026.

  • Bank of New York Mellon held 629,339 shares of Quest Diagnostics worth $133M as of Q2 2026.
  • Bank of New York Mellon sold 26,622 Quest Diagnostics shares in Q2 2026, an estimated $5.22M.
  • Quest Diagnostics made up 0.02% of Bank of New York Mellon's portfolio in Q2 2026, its #546 holding.
  • Bank of New York Mellon first reported a position in Quest Diagnostics in Q2 2013 and has held it in 53 quarters since.
  • Bank of New York Mellon's Quest Diagnostics position peaked at $204M in Q4 2021.
  • 774 funds tracked by Wall St. Rank held Quest Diagnostics as of Q2 2026.

Based on Bank of New York Mellon's 13F filing for Q2 2026, filed 6 Aug 2026.