QUEST DIAGNOSTICS INC

Ticker: DGX CUSIP: 74834L100 Class: COMMON STOCK

Roundview Capital LLC's Holding History (CIK: 0001476804)

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

Q4 2025

Shares 7,422 Value ($000) $1,288 Avg Close $182.07 Range $173.39 - $197.55

Q3 2025

Shares 9,112 Value ($000) $1,737 Avg Close $176.64 Range $163.92 - $190.64

Q2 2025

Shares 9,184 Value ($000) $1,650 Avg Close $172.09 Range $155.80 - $180.75

Q1 2025

Shares 9,198 Value ($000) $1,556 Avg Close $161.93 Range $146.66 - $176.41

Q4 2024

Shares 10,167 Value ($000) $1,534 Avg Close $152.61 Range $143.46 - $162.25

Q3 2024

Shares 10,077 Value ($000) $1,564 Avg Close $145.81 Range $132.40 - $155.63

Q2 2024

Shares 9,958 Value ($000) $1,363 Avg Close $132.98 Range $121.83 - $141.45

Q1 2024

Shares 10,567 Value ($000) $1,407 Avg Close $125.21 Range $118.84 - $138.00

Q4 2023

Shares 10,678 Value ($000) $1,472 Avg Close $126.28 Range $114.23 - $136.42

Q3 2023

Shares 10,903 Value ($000) $1,329 Avg Close $127.23 Range $116.28 - $139.06

Q2 2023

Shares 10,903 Value ($000) $1,533 Avg Close $130.98 Range $123.12 - $141.24

Q1 2023

Shares 10,619 Value ($000) $1,502 Avg Close $135.20 Range $123.25 - $148.14

Q4 2022

Shares 10,517 Value ($000) $1,645 Avg Close $135.28 Range $114.90 - $149.06

Q3 2022

Shares 9,999 Value ($000) $1,227 Avg Close $123.30 Range $112.74 - $133.75

Q2 2022

Shares 9,245 Value ($000) $1,229 Avg Close $126.95 Range $116.79 - $135.49

Q1 2022

Shares 9,319 Value ($000) $1,275 Avg Close $129.14 Range $116.62 - $159.25

Q4 2021

Shares 9,277 Value ($000) $1,605 Avg Close $140.46 Range $128.33 - $160.79

Q3 2021

Shares 8,246 Value ($000) $1,198 Avg Close $134.48 Range $120.64 - $147.59

Q2 2021

Shares 7,668 Value ($000) $1,012 Avg Close $119.77 Range $115.00 - $130.65

Q1 2021

Shares 7,303 Value ($000) $937 Avg Close $112.12 Range $103.22 - $122.67

Q4 2020

Shares 7,258 Value ($000) $865 Avg Close $110.49 Range $98.77 - $118.60

Q3 2020

Shares 7,198 Value ($000) $824 Avg Close $106.55 Range $93.90 - $118.90

Q2 2020

Shares 7,125 Value ($000) $812 Avg Close $95.20 Range $65.05 - $112.22

Q3 2015

Shares 16,901 Value ($000) $1,039 Avg Close $56.82 Range $48.84 - $61.18

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	7,422	$1,288	$182.07	$173.39 - $197.55
Q3 2025	9,112	$1,737	$176.64	$163.92 - $190.64
Q2 2025	9,184	$1,650	$172.09	$155.80 - $180.75
Q1 2025	9,198	$1,556	$161.93	$146.66 - $176.41
Q4 2024	10,167	$1,534	$152.61	$143.46 - $162.25
Q3 2024	10,077	$1,564	$145.81	$132.40 - $155.63
Q2 2024	9,958	$1,363	$132.98	$121.83 - $141.45
Q1 2024	10,567	$1,407	$125.21	$118.84 - $138.00
Q4 2023	10,678	$1,472	$126.28	$114.23 - $136.42
Q3 2023	10,903	$1,329	$127.23	$116.28 - $139.06
Q2 2023	10,903	$1,533	$130.98	$123.12 - $141.24
Q1 2023	10,619	$1,502	$135.20	$123.25 - $148.14
Q4 2022	10,517	$1,645	$135.28	$114.90 - $149.06
Q3 2022	9,999	$1,227	$123.30	$112.74 - $133.75
Q2 2022	9,245	$1,229	$126.95	$116.79 - $135.49
Q1 2022	9,319	$1,275	$129.14	$116.62 - $159.25
Q4 2021	9,277	$1,605	$140.46	$128.33 - $160.79
Q3 2021	8,246	$1,198	$134.48	$120.64 - $147.59
Q2 2021	7,668	$1,012	$119.77	$115.00 - $130.65
Q1 2021	7,303	$937	$112.12	$103.22 - $122.67
Q4 2020	7,258	$865	$110.49	$98.77 - $118.60
Q3 2020	7,198	$824	$106.55	$93.90 - $118.90
Q2 2020	7,125	$812	$95.20	$65.05 - $112.22
Q3 2015	16,901	$1,039	$56.82	$48.84 - $61.18