Flagship Harbor Advisors’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
$424K Sell
2,002
-10
-0.5% -$1.96K 0.02% 559
2026
Q1
$394K Hold
2,012
0.02% 531
2025
Q4
$349K Sell
2,012
-266
-12% -$48.4K 0.02% 525
2025
Q3
$434K Buy
2,278
+15
+0.7% +$2.66K 0.02% 532
2025
Q2
$407K Sell
2,263
-11
-0.5% -$1.91K 0.02% 531
2025
Q1
$385K Sell
2,274
-192
-8% -$31.5K 0.02% 507
2024
Q4
$372K Buy
2,466
+2
+0.1% +$311 0.02% 513
2024
Q3
$383K Buy
2,464
+2
+0.1% +$299 0.02% 487
2024
Q2
$337K Sell
2,462
-67
-3% -$9.18K 0.02% 510
2024
Q1
$337K Sell
2,529
-118
-4% -$15.3K 0.02% 489
2023
Q4
$365K Buy
2,647
+4
+0.2% +$526 0.03% 443
2023
Q3
$322K Sell
2,643
-110
-4% -$14.7K 0.03% 446
2023
Q2
$387K Sell
2,753
-6
-0.2% -$827 0.03% 414
2023
Q1
$390K Buy
2,759
+3
+0.1% +$429 0.04% 408
2022
Q4
$431K Buy
2,756
+3
+0.1% +$431 0.04% 378
2022
Q3
$338K Sell
2,753
-266
-9% -$35K 0.04% 403
2022
Q2
$402K Sell
3,019
-30
-1% -$4.09K 0.05% 367
2022
Q1
$417K Sell
3,049
-94
-3% -$13.1K 0.04% 396
2021
Q4
$544K Buy
3,143
+171
+6% +$26K 0.05% 349
2021
Q3
$392K Hold
2,972
0.04% 401
2021
Q2
$392K Buy
2,972
+129
+5% +$16.9K 0.04% 402
2021
Q1
$365K Buy
2,843
+859
+43% +$106K 0.04% 426
2020
Q4
$236K Sell
1,984
-182
-8% -$22.2K 0.03% 488
2020
Q3
$248K Sell
2,166
-23
-1% -$2.72K 0.03% 416
2020
Q2
$249K Buy
2,189
+73
+3% +$7.74K 0.04% 409
2020
Q1
$170K Buy
2,116
+1,111
+111% +$115K 0.03% 425
2019
Q4
$107K Buy
1,005
+1
+0.1% +$104 0.02% 592
2019
Q3
$107K Hold
1,004
0.02% 560
2019
Q2
$102K Hold
1,004
0.02% 559
2019
Q1
$90K Sell
1,004
-86
-8% -$7.45K 0.02% 588
2018
Q4
$90K Sell
1,090
-56
-5% -$5.25K 0.02% 550
2018
Q3
$124K Sell
1,146
-8
-0.7% -$877 0.02% 533
2018
Q2
$126K Buy
+1,154
New +$120K 0.03% 512

Other funds holding DGX

Flagship Harbor Advisors's DGX Position: Q2 2026 in Review

Flagship Harbor Advisors reduced its Quest Diagnostics (DGX) stake by 0.5% in Q2 2026, selling an estimated $1.96K and leaving 2,002 shares worth $424K. The position accounts for 0.02% of the portfolio, ranked #559.

Flagship Harbor Advisors first reported a position in DGX in Q2 2018 and has held it in 33 quarters since. The position peaked at $544K in Q4 2021. 1,105 funds tracked by Wall St. Rank hold DGX as of Q2 2026.

  • Flagship Harbor Advisors held 2,002 shares of Quest Diagnostics worth $424K as of Q2 2026.
  • Flagship Harbor Advisors sold 10 Quest Diagnostics shares in Q2 2026, an estimated $1.96K.
  • Quest Diagnostics made up 0.02% of Flagship Harbor Advisors's portfolio in Q2 2026, its #559 holding.
  • Flagship Harbor Advisors first reported a position in Quest Diagnostics in Q2 2018 and has held it in 33 quarters since.
  • Flagship Harbor Advisors's Quest Diagnostics position peaked at $544K in Q4 2021.
  • 1,105 funds tracked by Wall St. Rank held Quest Diagnostics as of Q2 2026.

Based on Flagship Harbor Advisors's 13F filing for Q2 2026, filed 22 Jul 2026.