奎斯特診斷公司
US ˙ NYSE ˙ US74834L1008

SecurityDGX / Quest Diagnostics Incorporated
InstitutionState Street Corp
Latest Disclosed Ownership5,352,341 shares
Ownership 4.76%
State Street Corp ownership in DGX / Quest Diagnostics Incorporated

2024-01-25 - State Street Corp has filed an SC 13G/A form with the Securities and Exchange Commission (SEC) disclosing ownership of 5,352,341 shares of Quest Diagnostics Incorporated (US:DGX). This represents 4.76 percent ownership of the company. In their previous filing dated 2023-02-07 , State Street Corp had reported owning 5,879,980 shares, indicating a decrease of -8.97 percent.

Institutional Ownership: 13D/G Filings

This table shows a history of the 13D/G filings made by the investor and/or investor group. Note that the share values in this table are not directly comparable to any numbers shown in the 13F table (if any).

File
Date
Effective
Date
Form Prev
Shares
Latest
Shares
ΔShares
(Percent)
Ownership
(Percent)
ΔOwnership
(Percent)
2024-01-25 2024-01-25 13G/A 5,879,980 5,352,341 -8.97 4.76 -7.75
2023-02-07 2023-02-07 13G/A 6,268,789 5,879,980 -6.20 5.16 0.98
2022-02-10 2022-02-10 13G 6,268,789 5.11

Important Note: One of the primary uses of the 13D/G filings is to evaluate the ability of a firm to control a company (ie, the "beneficial ownership"). To that end, firms are required to report not just direct holdings in companies, but indirect holdings that they control. For investment firms, these indirect holdings can include shares in funds they manage, advisory accounts, and in the case of activist campaigns, pledged votes. Therefore, share counts listed in 13D/G filings can differ significantly than share counts listed in 13F filings.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2026-05-15 2026-03-31 13F QUEST DIAGNOSTICS COM 74834L100 5,380,821 -1,726 -0.03 1,054,533 12.90 0.0364
2026-02-13 2025-12-31 13F QUEST DIAGNOSTICS COM 74834L100 5,382,547 158,617 3.04 934,033 -6.18 0.0313
2025-11-14 2025-09-30 13F QUEST DIAGNOSTICS COM 74834L100 5,223,930 38,931 0.75 995,577 6.89 0.0345
2025-08-14 2025-06-30 13F QUEST DIAGNOSTICS COM 74834L100 5,184,999 8,140 0.16 931,381 6.33 0.0349
2025-05-15 2025-03-31 13F QUEST DIAGNOSTICS COM 74834L100 5,176,859 -44,617 -0.85 875,925 11.20 0.0361
2025-02-14 2024-12-31 13F QUEST DIAGNOSTICS COM 74834L100 5,221,476 -41,755 -0.79 787,715 -3.60 0.0311
2024-11-14 2024-09-30 13F QUEST DIAGNOSTICS COM 74834L100 5,263,231 70,578 1.36 817,117 14.96 0.0332
2024-08-14 2024-06-30 13F QUEST DIAGNOSTICS COM 74834L100 5,192,653 -6,541 -0.13 710,770 2.70 0.0311
2024-05-15 2024-03-31 13F QUEST DIAGNOSTICS COM 74834L100 5,199,194 -130,918 -2.46 692,065 -5.83 0.0309
2024-02-14 2023-12-31 13F QUEST DIAGNOSTICS COM 74834L100 5,330,112 -11,293 -0.21 734,916 12.91 0.0357
2023-11-14 2023-09-30 13F QUEST DIAGNOSTICS COM 74834L100 5,341,405 -190,365 -3.44 650,904 -16.29 0.0361
2023-08-14 2023-06-30 13F QUEST DIAGNOSTICS COM 74834L100 5,531,770 -144,188 -2.54 777,546 -3.17 0.0408
2023-05-15 2023-03-31 13F QUEST DIAGNOSTICS COM 74834L100 5,675,958 -182,651 -3.12 803,035 -12.38 0.0453
2023-05-15 2022-12-31 13F/A-99 QUEST DIAGNOSTICS COM 74834L100 5,858,609 -123,888 -2.07 916,521 24.87 0.0539
2023-05-15 2022-12-31 13F QUEST DIAGNOSTICS COM 74834L100 5,858,609 -123,888 916,521 0.0539
2022-11-15 2022-09-30 13F QUEST DIAGNOSTICS COM 74834L100 5,982,497 -64,296 -1.06 733,993 -8.72 0.0464
2022-08-15 2022-06-30 13F QUEST DIAGNOSTICS COM 74834L100 6,046,793 -83,802 -1.37 804,103 -4.16 0.0482
2022-05-16 2022-03-31 13F QUEST DIAGNOSTICS COM 74834L100 6,130,595 -115,124 -1.84 839,033 -22.35 0.0415
2022-02-14 2021-12-31 13F QUEST DIAGNOSTICS COM 74834L100 6,245,719 144,251 2.36 1,080,572 21.88 0.0512
2021-11-15 2021-09-30 13F QUEST DIAGNOSTICS COM 74834L100 6,101,468 -107,834 -1.74 886,604 8.20 0.0469
2021-08-16 2021-06-30 13F QUEST DIAGNOSTICS COM 74834L100 6,209,302 145,692 2.40 819,442 5.30 0.0432
2021-07-09 2021-03-31 13F/A-1 QUEST DIAGNOSTICS COM 74834L100 6,063,610 -292,382 -4.60 778,204 2.74 0.0446
2021-05-17 2021-03-31 13F QUEST DIAGNOSTICS COM 74834L100 6,063,610 -292,382 778,204 0.0446
2021-02-16 2020-12-31 13F QUEST DIAGNOSTICS COM 74834L100 6,355,992 -323,354 -4.84 757,444 -0.95 0.0464
2020-11-10 2020-09-30 13F QUEST DIAGNOSTICS COM 74834L100 6,679,346 6,458 0.10 764,718 0.56 0.0522
2020-08-14 2020-06-30 13F QUEST DIAGNOSTICS COM 74834L100 6,672,888 -145,910 -2.14 760,442 38.88 0.0553
2020-06-19 2020-03-31 13F/A-1 QUEST DIAGNOSTICS COM 74834L100 6,818,798 179,263 2.70 547,549 -22.78 0.0479
2020-05-11 2020-03-31 13F QUEST DIAGNOSTICS COM 74834L100 6,818,798 179,263 547,549 48,085.8272
2020-02-06 2019-12-31 13F QUEST DIAGNOSTICS COM 74834L100 6,639,535 297,204 4.69 709,036 4.45 0.0486
2019-11-14 2019-09-30 13F QUEST DIAGNOSTICS COM 74834L100 6,342,331 48,167 0.77 678,820 5.93 0.0506
2019-08-14 2019-06-30 13F QUEST DIAGNOSTICS COM 74834L100 6,294,164 -91,456 -1.43 640,809 11.60 0.0478
2019-05-15 2019-03-31 13F QUEST DIAGNOSTICS COM 74834L100 6,385,620 58,649 0.93 574,195 8.99 0.0448
2019-02-12 2018-12-31 13F QUEST DIAGNOSTICS COM 74834L100 6,326,971 8,126 0.13 526,847 -22.74 0.0480
2018-11-09 2018-09-30 13F QUEST DIAGNOSTICS Common equity shares 74834L100 6,318,845 148,721 2.41 681,877 0.52 0.0524
2018-08-14 2018-06-30 13F QUEST DIAGNOSTICS Common equity shares 74834L100 6,170,124 -167,259 -2.64 678,347 6.72 0.0567
2018-05-15 2018-03-31 13F QUEST DIAGNOSTICS Common equity shares 74834L100 6,337,383 -293,578 -4.43 635,631 -2.67 0.0540
2018-02-14 2017-12-31 13F QUEST DIAGNOSTICS Common equity shares 74834L100 6,630,961 -109,414 -1.62 653,075 3.47 0.0525
2017-11-14 2017-09-30 13F QUEST DIAGNOSTICS Common equity shares 74834L100 6,740,375 -83,848 -1.23 631,178 -16.79 0.0545
2017-08-14 2017-06-30 13F QUEST DIAGNOSTICS Common equity shares 74834L100 6,824,223 -94,677 -1.37 758,577 11.66 0.0671
2017-05-15 2017-03-31 13F QUEST DIAGNOSTICS Common equity shares 74834L100 6,918,900 180,690 2.68 679,362 9.71 0.0606
2017-02-09 2016-12-31 13F QUEST DIAGNOSTICS Common equity shares 74834L100 6,738,210 462,214 7.36 619,233 16.58 0.0583
2017-01-13 2016-09-30 13F/A-1 QUEST DIAGNOSTICS Common equity shares 74834L100 6,275,996 194,702 3.20 531,145 7.29 0.0535
2016-11-14 2016-09-30 13F QUEST DIAGNOSTICS Common equity shares 74834L100 4,768,784 403,590
2016-08-12 2016-06-30 13F QUEST DIAGNOSTICS Common equity shares 74834L100 6,081,294 -48,554 -0.79 495,078 13.04 0.0532
2016-05-20 2016-03-31 13F/A-1 QUEST DIAGNOSTICS Common equity shares 74834L100 6,129,848 -33,973 -0.55 437,978 -0.12 0.0474
2016-05-12 2016-03-31 13F QUEST DIAGNOSTICS Common equity shares 74834L100 6,129,848 437,978
2016-02-16 2015-12-31 13F QUEST DIAGNOSTICS Common equity shares 74834L100 6,163,821 5,878 0.10 438,500 15.84 0.0479
2015-11-16 2015-09-30 13F QUEST DIAGNOSTICS Common equity shares 74834L100 6,157,943 -29,336 -0.47 378,525 -15.64 0.0441
2015-08-13 2015-06-30 13F QUEST DIAGNOSTICS Common equity shares 74834L100 6,187,279 -277,871 -4.30 448,708 -9.69 0.0480
2015-05-15 2015-03-31 13F QUEST DIAGNOSTICS Common equity shares 74834L100 6,465,150 -241,688 -3.60 496,844 10.47 0.0510
2015-02-11 2014-12-31 13F QUEST DIAGNOSTICS Common equity shares 74834L100 6,706,838 179,859 2.76 449,759 13.56 0.0448
2014-11-12 2014-09-30 13F/A-1 QUEST DIAGNOSTICS Common equity shares 74834L100 6,526,979 193,232 3.05 396,054 6.54 0.0426
2014-11-10 2014-09-30 13F QUEST DIAGNOSTICS Common equity shares 74834L100 6,526,979 396,054
2014-08-12 2014-06-30 13F QUEST DIAGNOSTICS Common equity shares 74834L100 6,333,747 -34,405 -0.54 371,727 0.78 0.0401
2014-05-15 2014-03-31 13F/A-1 QUEST DIAGNOSTICS Common equity shares 74834L100 6,368,152 -192,834 -2.94 368,846 5.00 0.0419
2014-05-13 2014-03-31 13F QUEST DIAGNOSTICS Common equity shares 74834L100 6,368,152 368,846
2014-02-06 2013-12-31 13F/A-1 QUEST DIAGNOSTICS Common equity shares 74834L100 6,560,986 -81,635 -1.23 351,270 -14.42 0.0391
2014-02-06 2013-12-31 13F QUEST DIAGNOSTICS Common equity shares 74834L100 6,283,016 366,107
2013-11-12 2013-09-30 13F QUEST DIAGNOSTICS Common equity shares 74834L100 6,642,621 -85,287 -1.27 410,461 0.62 0.0506
2013-08-08 2013-06-30 13F QUEST DIAGNOSTICS Common equity shares 74834L100 6,727,908 6,727,908 407,912 0.0532
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.