QUEST DIAGNOSTICS INC

Ticker: DGX CUSIP: 74834L100 Class: COMMON STOCK

ALPINE WOODS CAPITAL INVESTORS, LLC's Holding History (CIK: 0001226886)

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

Q4 2025

Shares 19,402 Value ($000) $3,367 Avg Close $182.07 Range $173.39 - $197.55

Q3 2025

Shares 17,521 Value ($000) $3,339 Avg Close $176.64 Range $163.92 - $190.64

Q2 2025

Shares 19,781 Value ($000) $3,553 Avg Close $172.09 Range $155.80 - $180.75

Q1 2025

Shares 16,277 Value ($000) $2,754 Avg Close $161.93 Range $146.66 - $176.41

Q4 2024

Shares 30,373 Value ($000) $4,582 Avg Close $152.61 Range $143.46 - $162.25

Q3 2024

Shares 30,686 Value ($000) $4,915 Avg Close $145.81 Range $132.40 - $155.63

Q2 2024

Shares 44,027 Value ($000) $6,026 Avg Close $132.98 Range $121.83 - $141.45

Q1 2024

Shares 32,136 Value ($000) $4,441 Avg Close $125.21 Range $118.84 - $138.00

Q4 2023

Shares 30,442 Value ($000) $4,197 Avg Close $126.28 Range $114.23 - $136.42

Q3 2023

Shares 29,809 Value ($000) $4 Avg Close $127.23 Range $116.28 - $139.06

Q2 2023

Shares 31,147 Value ($000) $4 Avg Close $130.98 Range $123.12 - $141.24

Q1 2023

Shares 58,609 Value ($000) $8 Avg Close $135.20 Range $123.25 - $148.14

Q4 2022

Shares 70,504 Value ($000) $11 Avg Close $135.28 Range $114.90 - $149.06

Q3 2022

Shares 70,205 Value ($000) $8,613 Avg Close $123.30 Range $112.74 - $133.75

Q2 2022

Shares 74,293 Value ($000) $9,879 Avg Close $126.95 Range $116.79 - $135.49

Q1 2022

Shares 74,385 Value ($000) $10,180 Avg Close $129.14 Range $116.62 - $159.25

Q4 2021

Shares 8,360 Value ($000) $1,446 Avg Close $140.46 Range $128.33 - $160.79

Q3 2021

Shares 8,339 Value ($000) $1,212 Avg Close $134.48 Range $120.64 - $147.59

Q2 2021

Shares 8,344 Value ($000) $1,101 Avg Close $119.77 Range $115.00 - $130.65

Q1 2021

Shares 8,123 Value ($000) $1,043 Avg Close $112.12 Range $103.22 - $122.67

Q4 2020

Shares 9,588 Value ($000) $1,143 Avg Close $110.49 Range $98.77 - $118.60

Q3 2020

Shares 10,542 Value ($000) $1,207 Avg Close $106.55 Range $93.90 - $118.90

Q2 2020

Shares 7,836 Value ($000) $893 Avg Close $95.20 Range $65.05 - $112.22

Q1 2020

Shares 5,030 Value ($000) $404 Avg Close $92.18 Range $65.22 - $105.64

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	19,402	$3,367	$182.07	$173.39 - $197.55
Q3 2025	17,521	$3,339	$176.64	$163.92 - $190.64
Q2 2025	19,781	$3,553	$172.09	$155.80 - $180.75
Q1 2025	16,277	$2,754	$161.93	$146.66 - $176.41
Q4 2024	30,373	$4,582	$152.61	$143.46 - $162.25
Q3 2024	30,686	$4,915	$145.81	$132.40 - $155.63
Q2 2024	44,027	$6,026	$132.98	$121.83 - $141.45
Q1 2024	32,136	$4,441	$125.21	$118.84 - $138.00
Q4 2023	30,442	$4,197	$126.28	$114.23 - $136.42
Q3 2023	29,809	$4	$127.23	$116.28 - $139.06
Q2 2023	31,147	$4	$130.98	$123.12 - $141.24
Q1 2023	58,609	$8	$135.20	$123.25 - $148.14
Q4 2022	70,504	$11	$135.28	$114.90 - $149.06
Q3 2022	70,205	$8,613	$123.30	$112.74 - $133.75
Q2 2022	74,293	$9,879	$126.95	$116.79 - $135.49
Q1 2022	74,385	$10,180	$129.14	$116.62 - $159.25
Q4 2021	8,360	$1,446	$140.46	$128.33 - $160.79
Q3 2021	8,339	$1,212	$134.48	$120.64 - $147.59
Q2 2021	8,344	$1,101	$119.77	$115.00 - $130.65
Q1 2021	8,123	$1,043	$112.12	$103.22 - $122.67
Q4 2020	9,588	$1,143	$110.49	$98.77 - $118.60
Q3 2020	10,542	$1,207	$106.55	$93.90 - $118.90
Q2 2020	7,836	$893	$95.20	$65.05 - $112.22
Q1 2020	5,030	$404	$92.18	$65.22 - $105.64