QUEST DIAGNOSTICS INC

Ticker: DGX CUSIP: 74834L100 Class: COMMON STOCK

NewEdge Advisors, LLC's Holding History (CIK: 0001633516)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 13,510 Value ($000) $2,344 Avg Close $182.07 Range $173.39 - $197.55

Q3 2025

Shares 13,212 Value ($000) $2,518 Avg Close $176.64 Range $163.92 - $190.64

Q2 2025

Shares 13,125 Value ($000) $2,358 Avg Close $172.09 Range $155.80 - $180.75

Q1 2025

Shares 9,521 Value ($000) $1,611 Avg Close $161.93 Range $146.66 - $176.41

Q4 2024

Shares 7,080 Value ($000) $1,068 Avg Close $152.61 Range $143.46 - $162.25

Q3 2024

Shares 7,623 Value ($000) $1,183 Avg Close $145.81 Range $132.40 - $155.63

Q2 2024

Shares 7,188 Value ($000) $984 Avg Close $132.98 Range $121.83 - $141.45

Q1 2024

Shares 6,431 Value ($000) $856 Avg Close $125.21 Range $118.84 - $138.00

Q4 2023

Shares 8,995 Value ($000) $1,227 Avg Close $126.28 Range $114.23 - $136.42

Q3 2023

Shares 8,080 Value ($000) $985 Avg Close $127.23 Range $116.28 - $139.06

Q2 2023

Shares 9,502 Value ($000) $1,336 Avg Close $130.98 Range $123.12 - $141.24

Q1 2023

Shares 7,967 Value ($000) $1,127 Avg Close $135.20 Range $123.25 - $148.14

Q4 2022

Shares 3,778 Value ($000) $506 Avg Close $135.28 Range $114.90 - $149.06

Q3 2022

Shares 2,569 Value ($000) $315 Avg Close $123.30 Range $112.74 - $133.75

Q2 2022

Shares 2,684 Value ($000) $357 Avg Close $126.95 Range $116.79 - $135.49

Q4 2021

Shares 7,830 Value ($000) $1,355 Avg Close $140.46 Range $128.33 - $160.79

Q3 2021

Shares 3,626 Value ($000) $527 Avg Close $134.48 Range $120.64 - $147.59

Q3 2020

Shares 5,032 Value ($000) $576 Avg Close $106.55 Range $93.90 - $118.90

Q2 2020

Shares 4,774 Value ($000) $544 Avg Close $95.20 Range $65.05 - $112.22

Q1 2020

Shares 5,958 Value ($000) $478 Avg Close $92.18 Range $65.22 - $105.64

Q4 2019

Shares 4,587 Value ($000) $489 Avg Close $92.43 Range $88.27 - $96.58

Q3 2019

Shares 4,331 Value ($000) $463 Avg Close $90.53 Range $85.50 - $95.23

Q2 2017

Shares 205 Value ($000) $22,261 Avg Close $89.16 Range $81.72 - $94.33

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	13,510	$2,344	$182.07	$173.39 - $197.55
Q3 2025	13,212	$2,518	$176.64	$163.92 - $190.64
Q2 2025	13,125	$2,358	$172.09	$155.80 - $180.75
Q1 2025	9,521	$1,611	$161.93	$146.66 - $176.41
Q4 2024	7,080	$1,068	$152.61	$143.46 - $162.25
Q3 2024	7,623	$1,183	$145.81	$132.40 - $155.63
Q2 2024	7,188	$984	$132.98	$121.83 - $141.45
Q1 2024	6,431	$856	$125.21	$118.84 - $138.00
Q4 2023	8,995	$1,227	$126.28	$114.23 - $136.42
Q3 2023	8,080	$985	$127.23	$116.28 - $139.06
Q2 2023	9,502	$1,336	$130.98	$123.12 - $141.24
Q1 2023	7,967	$1,127	$135.20	$123.25 - $148.14
Q4 2022	3,778	$506	$135.28	$114.90 - $149.06
Q3 2022	2,569	$315	$123.30	$112.74 - $133.75
Q2 2022	2,684	$357	$126.95	$116.79 - $135.49
Q4 2021	7,830	$1,355	$140.46	$128.33 - $160.79
Q3 2021	3,626	$527	$134.48	$120.64 - $147.59
Q3 2020	5,032	$576	$106.55	$93.90 - $118.90
Q2 2020	4,774	$544	$95.20	$65.05 - $112.22
Q1 2020	5,958	$478	$92.18	$65.22 - $105.64
Q4 2019	4,587	$489	$92.43	$88.27 - $96.58
Q3 2019	4,331	$463	$90.53	$85.50 - $95.23
Q2 2017	205	$22,261	$89.16	$81.72 - $94.33