Comerica Bank’s Quest Diagnostics DGX Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2025
Q4 | $4.59M | Sell |
26,427
-686
| -3% | -$125K | 0.02% | 663 |
|
|
2025
Q3 | $5.17M | Sell |
27,113
-13,899
| -34% | -$2.47M | 0.02% | 666 |
|
|
2025
Q2 | $7.37M | Buy |
41,012
+2,155
| +6% | +$374K | 0.03% | 527 |
|
|
2025
Q1 | $6.57M | Buy |
38,857
+1,799
| +5% | +$296K | 0.03% | 546 |
|
|
2024
Q4 | $5.59M | Sell |
37,058
-15,982
| -30% | -$2.49M | 0.02% | 637 |
|
|
2024
Q3 | $8.23M | Sell |
53,040
-3,689
| -7% | -$551K | 0.03% | 486 |
|
|
2024
Q2 | $7.77M | Buy |
56,729
+12,631
| +29% | +$1.73M | 0.03% | 478 |
|
|
2024
Q1 | $5.87M | Sell |
44,098
-5,470
| -11% | -$710K | 0.03% | 632 |
|
|
2023
Q4 | $6.83M | Buy |
49,568
+551
| +1% | +$72.4K | 0.03% | 541 |
|
|
2023
Q3 | $5.97M | Buy |
49,017
+48,312
| +6,853% | +$6.44M | 0.03% | 540 |
|
|
2023
Q2 | $4 | Buy |
+705
| New | +$97.2K | ﹤0.01% | 486 |
|
|
2022
Q4 | $8.1M | Buy |
54,917
+10,211
| +23% | +$1.47M | 0.06% | 354 |
|
|
2022
Q3 | $6.21M | Buy |
44,706
+48
| +0.1% | +$6.32K | 0.05% | 408 |
|
|
2022
Q2 | $6.1M | Sell |
44,658
-2,076
| -4% | -$283K | 0.05% | 437 |
|
|
2022
Q1 | $6.47M | Sell |
46,734
-3,821
| -8% | -$533K | 0.05% | 461 |
|
|
2021
Q4 | $6.93M | Buy |
50,555
+4,035
| +9% | +$614K | 0.05% | 414 |
|
|
2021
Q3 | $6.82M | Sell |
46,520
-78,532
| -63% | -$11.5M | 0.04% | 513 |
|
|
2021
Q2 | $19M | Buy |
125,052
+27,016
| +28% | +$3.54M | 0.11% | 153 |
|
|
2021
Q1 | $12.9M | Buy |
98,036
+8,804
| +10% | +$1.08M | 0.08% | 259 |
|
|
2020
Q4 | $11.1M | Buy |
89,232
+9,301
| +12% | +$1.13M | 0.07% | 287 |
|
|
2020
Q3 | $10.2M | Buy |
79,931
+15,948
| +25% | +$1.88M | 0.07% | 266 |
|
|
2020
Q2 | $8.3M | Buy |
63,983
+19,112
| +43% | +$2.03M | 0.06% | 304 |
|
|
2020
Q1 | $4.78M | Sell |
44,871
-3,189
| -7% | -$330K | 0.04% | 446 |
|
|
2019
Q4 | $5.38M | Buy |
48,060
+544
| +1% | +$56.7K | 0.04% | 489 |
|
|
2019
Q3 | $4.76M | Sell |
47,516
-653
| -1% | -$67K | 0.04% | 537 |
|
|
2019
Q2 | $4.83M | Buy |
48,169
+6,106
| +15% | +$587K | 0.04% | 531 |
|
|
2019
Q1 | $3.8M | Sell |
42,063
-320
| -0.8% | -$27.7K | 0.03% | 679 |
|
|
2018
Q4 | $3.65M | Sell |
42,383
-42
| -0.1% | -$3.94K | 0.03% | 688 |
|
|
2018
Q3 | $4.04M | Sell |
42,425
-6,192
| -13% | -$679K | 0.03% | 640 |
|
|
2018
Q2 | $5.54M | Buy |
48,617
+14,766
| +44% | +$1.54M | 0.04% | 548 |
|
|
2018
Q1 | $3.44M | Sell |
33,851
-696
| -2% | -$71.3K | 0.02% | 878 |
|
|
2017
Q4 | $3.62M | Sell |
34,547
-16,347
| -32% | -$1.55M | 0.02% | 885 |
|
|
2017
Q3 | $4.77M | Sell |
50,894
-5,782
| -10% | -$614K | 0.03% | 616 |
|
|
2017
Q2 | $6.2M | Sell |
56,676
-2,437
| -4% | -$258K | 0.05% | 453 |
|
|
2017
Q1 | $6.25M | Sell |
59,113
-1,548
| -3% | -$148K | 0.05% | 453 |
|
|
2016
Q4 | $5.62M | Buy |
60,661
+25,283
| +71% | +$2.18M | 0.04% | 487 |
|
|
2016
Q3 | $2.98M | Sell |
35,378
-454
| -1% | -$38.1K | 0.03% | 800 |
|
|
2016
Q2 | $3.06M | Sell |
35,832
-576
| -2% | -$43.9K | 0.03% | 768 |
|
|
2016
Q1 | $2.71M | Buy |
36,408
+530
| +1% | +$35.5K | 0.02% | 820 |
|
|
2015
Q4 | $2.42M | Sell |
35,878
-196
| -0.5% | -$13.2K | 0.02% | 843 |
|
|
2015
Q3 | $2.22M | Sell |
36,074
-38,186
| -51% | -$2.67M | 0.02% | 941 |
|
|
2015
Q2 | $5.38M | Buy |
74,260
+35,686
| +93% | +$2.63M | 0.02% | 884 |
|
|
2015
Q1 | $2.96M | Sell |
38,574
-38,382
| -50% | -$2.75M | 0.03% | 812 |
|
|
2014
Q4 | $5.16M | Buy |
76,956
+38,099
| +98% | +$2.4M | 0.02% | 886 |
|
|
2014
Q3 | $2.36M | Sell |
38,857
-1,618
| -4% | -$99.7K | 0.02% | 967 |
|
|
2014
Q2 | $2.38M | Sell |
40,475
-10,766
| -21% | -$630K | 0.02% | 1000 |
|
|
2014
Q1 | $2.97M | Sell |
51,241
-8,788
| -15% | -$471K | 0.02% | 886 |
|
|
2013
Q4 | $3.21M | Buy |
60,029
+465
| +0.8% | +$27.6K | 0.02% | 804 |
|
|
2013
Q3 | $3.68M | Sell |
59,564
-2,742
| -4% | -$164K | 0.03% | 745 |
|
|
2013
Q2 | $3.78M | Buy |
+62,306
| New | +$3.71M | 0.03% | 603 |
|
Other funds holding DGX
Comerica Bank's DGX Position: Q4 2025 in Review
Comerica Bank reduced its Quest Diagnostics (DGX) stake by 2.5% in Q4 2025, selling an estimated $125K and leaving 26,427 shares worth $4.59M. The position accounts for 0.02% of the portfolio, ranked #663.
Comerica Bank first reported a position in DGX in Q2 2013 and has held it in 50 quarters since. The position peaked at $19M in Q2 2021. 1,049 funds tracked by Wall St. Rank hold DGX as of Q4 2025.
- Comerica Bank held 26,427 shares of Quest Diagnostics worth $4.59M as of Q4 2025.
- Comerica Bank sold 686 Quest Diagnostics shares in Q4 2025, an estimated $125K.
- Quest Diagnostics made up 0.02% of Comerica Bank's portfolio in Q4 2025, its #663 holding.
- Comerica Bank first reported a position in Quest Diagnostics in Q2 2013 and has held it in 50 quarters since.
- Comerica Bank's Quest Diagnostics position peaked at $19M in Q2 2021.
- 1,049 funds tracked by Wall St. Rank held Quest Diagnostics as of Q4 2025.
Based on Comerica Bank's 13F filing for Q4 2025, filed 29 Jan 2026.