Walleye Trading’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 | – | Sell |
-549
| Closed | -$108K | – | 4086 |
|
|
2026
Q1 | $108K | Sell |
549
-2,092
| -79% | -$406K | ﹤0.01% | 3431 |
|
|
2025
Q4 | $458K | Sell |
2,641
-317
| -11% | -$57.7K | ﹤0.01% | 2879 |
|
|
2025
Q3 | $564K | Buy |
+2,958
| New | +$525K | ﹤0.01% | 2655 |
|
|
2025
Q2 | – | Sell |
-3,998
| Closed | -$694K | – | 4326 |
|
|
2025
Q1 | $676K | Buy |
+3,998
| New | +$657K | ﹤0.01% | 2324 |
|
|
2024
Q3 | – | Sell |
-6,246
| Closed | -$933K | – | 4192 |
|
|
2024
Q2 | $855K | Buy |
6,246
+5,979
| +2,239% | +$819K | ﹤0.01% | 2178 |
|
|
2024
Q1 | $35.5K | Sell |
267
-1,707
| -86% | -$221K | ﹤0.01% | 4107 |
|
|
2023
Q4 | $272K | Sell |
1,974
-46,583
| -96% | -$6.12M | ﹤0.01% | 3562 |
|
|
2023
Q3 | $5.92M | Buy |
+48,557
| New | +$6.47M | 0.02% | 999 |
|
|
2023
Q2 | – | Sell |
-13,207
| Closed | -$1.82M | – | 4788 |
|
|
2023
Q1 | $1.87M | Buy |
13,207
+4,395
| +50% | +$629K | ﹤0.01% | 1736 |
|
|
2022
Q4 | $1.38M | Buy |
+8,812
| New | +$1.27M | ﹤0.01% | 1970 |
|
|
2022
Q3 | – | Sell |
-18,403
| Closed | -$2.42M | – | 5121 |
|
|
2022
Q2 | $2.45M | Buy |
18,403
+9,707
| +112% | +$1.32M | 0.01% | 1510 |
|
|
2022
Q1 | $1.19M | Buy |
8,696
+2,243
| +35% | +$313K | ﹤0.01% | 2081 |
|
|
2021
Q4 | $1.12M | Buy |
+6,453
| New | +$982K | ﹤0.01% | 2144 |
|
|
2021
Q3 | – | Sell |
-2,760
| Closed | -$404K | – | 5293 |
|
|
2021
Q2 | $364K | Buy |
2,760
+1,324
| +92% | +$173K | ﹤0.01% | 3287 |
|
|
2021
Q1 | $184K | Sell |
1,436
-5,922
| -80% | -$730K | ﹤0.01% | 3706 |
|
|
2020
Q4 | $877K | Buy |
7,358
+5,607
| +320% | +$684K | ﹤0.01% | 2112 |
|
|
2020
Q3 | $200K | Buy |
+1,751
| New | +$207K | ﹤0.01% | 2995 |
|
|
2020
Q2 | – | Sell |
-4,403
| Closed | -$467K | – | 4293 |
|
|
2020
Q1 | $354K | Buy |
+4,403
| New | +$456K | ﹤0.01% | 2162 |
|
|
2019
Q2 | – | Sell |
-10,696
| Closed | -$1.03M | – | 4117 |
|
|
2019
Q1 | $962K | Buy |
10,696
+10,548
| +7,127% | +$914K | 0.01% | 1704 |
|
|
2018
Q4 | $12K | Sell |
148
-3,100
| -95% | -$291K | ﹤0.01% | 4414 |
|
|
2018
Q3 | $350K | Buy |
3,248
+929
| +40% | +$102K | ﹤0.01% | 3261 |
|
|
2018
Q2 | $255K | Buy |
2,319
+1,490
| +180% | +$155K | ﹤0.01% | 3430 |
|
|
2018
Q1 | $83K | Sell |
829
-3,115
| -79% | -$319K | ﹤0.01% | 3979 |
|
|
2017
Q4 | $388 | Sell |
3,944
-10,983
| -74% | -$1.04M | ﹤0.01% | 2850 |
|
|
2017
Q3 | $1.4K | Buy |
+14,927
| New | +$1.58M | 0.01% | 1583 |
|
|
2015
Q2 | – | Sell |
-25,671
| Closed | -$1.9M | – | 4881 |
|
|
2015
Q1 | $1.97M | Buy |
25,671
+3,202
| +14% | +$229K | 0.02% | 647 |
|
|
2014
Q4 | $1.51M | Buy |
+22,469
| New | +$1.42M | 0.01% | 816 |
|
|
2014
Q3 | – | Sell |
-8,330
| Closed | -$513K | – | 4125 |
|
|
2014
Q2 | $489 | Buy |
+8,330
| New | +$488K | 0.01% | 1295 |
|
|
2014
Q1 | – | Sell |
-20,108
| Closed | -$1.08M | – | 3585 |
|
|
2013
Q4 | $1.08M | Buy |
+20,108
| New | +$1.19M | 0.01% | 1048 |
|
|
2013
Q3 | – | Sell |
-15,428
| Closed | -$923K | – | 2971 |
|
|
2013
Q2 | $935K | Buy |
+15,428
| New | +$919K | 0.01% | 927 |
|
Other funds holding DGX
MGP
AIM
Walleye Trading's DGX Position: Q2 2026 in Review
Walleye Trading sold out of Quest Diagnostics (DGX) in Q2 2026, closing a stake of 549 shares — an estimated $108K sold.
Walleye Trading first reported a position in DGX in Q2 2013 and held it in 30 quarters. The position peaked at $5.92M in Q3 2023. 629 funds tracked by Wall St. Rank hold DGX as of Q2 2026.
- Walleye Trading reported no remaining Quest Diagnostics position as of Q2 2026 after selling out during the quarter.
- Walleye Trading sold 549 Quest Diagnostics shares in Q2 2026, an estimated $108K.
- Walleye Trading first reported a position in Quest Diagnostics in Q2 2013 and held it in 30 quarters.
- Walleye Trading's Quest Diagnostics position peaked at $5.92M in Q3 2023.
- 629 funds tracked by Wall St. Rank held Quest Diagnostics as of Q2 2026.
Based on Walleye Trading's 13F filing for Q2 2026, filed 3 Aug 2026.