National Pension Service’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
$9.76M Sell
46,067
-1,048
-2% -$206K 0.01% 424
2026
Q1
$9.23M Buy
47,115
+3,697
+9% +$718K 0.01% 424
2025
Q4
$7.53M Sell
43,418
-191,473
-82% -$34.9M 0.01% 438
2025
Q3
$44.8M Buy
234,891
+7,711
+3% +$1.37M 0.03% 337
2025
Q2
$40.8M Sell
227,180
-198
-0.1% -$34.4K 0.04% 348
2025
Q1
$38.5M Buy
227,378
+8,809
+4% +$1.45M 0.04% 358
2024
Q4
$33M Sell
218,569
-9,262
-4% -$1.44M 0.03% 404
2024
Q3
$35.4M Buy
227,831
+11,085
+5% +$1.66M 0.03% 409
2024
Q2
$29.7M Sell
216,746
-3,851
-2% -$527K 0.03% 425
2024
Q1
$29.4M Buy
220,597
+11,488
+5% +$1.49M 0.04% 434
2023
Q4
$28.8M Hold
209,109
0.04% 388
2023
Q3
$26.1M Buy
209,109
+5,016
+2% +$668K 0.04% 384
2023
Q2
$28.8M Buy
204,093
+10,203
+5% +$1.41M 0.05% 368
2023
Q1
$27M Sell
193,890
-13,362
-6% -$1.91M 0.05% 363
2022
Q4
$32.4M Sell
207,252
-8,198
-4% -$1.18M 0.06% 307
2022
Q3
$26.8M Sell
215,450
-6,240
-3% -$822K 0.06% 332
2022
Q2
$29.5M Buy
221,690
+3,971
+2% +$541K 0.06% 322
2022
Q1
$29.8M Sell
217,719
-11,765
-5% -$1.64M 0.05% 392
2021
Q4
$39.7M Sell
229,484
-9,087
-4% -$1.38M 0.07% 310
2021
Q3
$34.7M Sell
238,571
-17,425
-7% -$2.55M 0.07% 331
2021
Q2
$33.8M Buy
255,996
+5,080
+2% +$665K 0.06% 342
2021
Q1
$32.2M Buy
250,916
+36,436
+17% +$4.49M 0.07% 330
2020
Q4
$25.6M Buy
214,480
+9,155
+4% +$1.12M 0.06% 391
2020
Q3
$23.4M Hold
205,325
0.06% 349
2020
Q2
$23.4M Sell
205,325
-3,801
-2% -$403K 0.07% 328
2020
Q1
$16.8M Hold
209,126
0.06% 379
2019
Q4
$22.3M Buy
209,126
+24,584
+13% +$2.56M 0.06% 397
2019
Q3
$19.8M Buy
184,542
+9,633
+6% +$989K 0.06% 368
2019
Q2
$17.8M Buy
174,909
+8,270
+5% +$795K 0.06% 390
2019
Q1
$15M Buy
166,639
+6,775
+4% +$587K 0.06% 378
2018
Q4
$13.7M Buy
159,864
+8,694
+6% +$815K 0.06% 392
2018
Q3
$16.3M Sell
151,170
-402
-0.3% -$44.1K 0.07% 368
2018
Q2
$16.7M Buy
151,572
+11
+0% +$1.15K 0.08% 336
2018
Q1
$15.2M Sell
151,561
-3,908
-3% -$400K 0.08% 359
2017
Q4
$15.3M Buy
155,469
+13,460
+9% +$1.28M 0.08% 349
2017
Q3
$13.1M Buy
142,009
+5,666
+4% +$602K 0.07% 356
2017
Q2
$15.1M Buy
136,343
+12,412
+10% +$1.31M 0.09% 285
2017
Q1
$12.2M Sell
123,931
-9,151
-7% -$872K 0.08% 326
2016
Q4
$12.2M Buy
133,082
+8,980
+7% +$774K 0.08% 319
2016
Q3
$10.5M Buy
124,102
+10,701
+9% +$899K 0.08% 315
2016
Q2
$9.23M Buy
113,401
+10,230
+10% +$779K 0.08% 318
2016
Q1
$7.37M Buy
103,171
+4,535
+5% +$304K 0.07% 346
2015
Q4
$7.02M Buy
98,636
+6,541
+7% +$440K 0.07% 356
2015
Q3
$5.66M Buy
92,095
+11,356
+14% +$794K 0.07% 403
2015
Q2
$5.86M Buy
80,739
+12,506
+18% +$923K 0.08% 349
2015
Q1
$5.24M Buy
68,233
+10,042
+17% +$719K 0.08% 338
2014
Q4
$3.9M Buy
+58,191
New +$3.67M 0.07% 397

Other funds holding DGX

National Pension Service's DGX Position: Q2 2026 in Review

National Pension Service reduced its Quest Diagnostics (DGX) stake by 2.2% in Q2 2026, selling an estimated $206K and leaving 46,067 shares worth $9.76M. The position accounts for 0.01% of the portfolio, ranked #424.

National Pension Service first reported a position in DGX in Q4 2014 and has held it in 47 quarters since. The position peaked at $44.8M in Q3 2025. 903 funds tracked by Wall St. Rank hold DGX as of Q2 2026.

  • National Pension Service held 46,067 shares of Quest Diagnostics worth $9.76M as of Q2 2026.
  • National Pension Service sold 1,048 Quest Diagnostics shares in Q2 2026, an estimated $206K.
  • Quest Diagnostics made up 0.01% of National Pension Service's portfolio in Q2 2026, its #424 holding.
  • National Pension Service first reported a position in Quest Diagnostics in Q4 2014 and has held it in 47 quarters since.
  • National Pension Service's Quest Diagnostics position peaked at $44.8M in Q3 2025.
  • 903 funds tracked by Wall St. Rank held Quest Diagnostics as of Q2 2026.

Based on National Pension Service's 13F filing for Q2 2026, filed 13 Aug 2026.