QUEST DIAGNOSTICS INC

Ticker: DGX CUSIP: 74834L100 Class: COMMON STOCK

&PARTNERS's Holding History (CIK: 0000107136)

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

Q4 2025

Shares 111,102 Value ($000) $19,286 Avg Close $182.07 Range $173.39 - $197.55

Q3 2025

Shares 101,014 Value ($000) $19,314 Avg Close $176.64 Range $163.92 - $190.64

Q2 2025

Shares 89,671 Value ($000) $16,147 Avg Close $172.09 Range $155.80 - $180.75

Q1 2025

Shares 25,576 Value ($000) $4,281 Avg Close $161.93 Range $146.66 - $176.41

Q4 2024

Shares 27,594 Value ($000) $4,190 Avg Close $152.61 Range $143.46 - $162.25

Q3 2024

Shares 11,656 Value ($000) $1,810 Avg Close $145.81 Range $132.40 - $155.63

Q2 2024

Shares 4,563 Value ($000) $620 Avg Close $132.98 Range $121.83 - $141.45

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	111,102	$19,286	$182.07	$173.39 - $197.55
Q3 2025	101,014	$19,314	$176.64	$163.92 - $190.64
Q2 2025	89,671	$16,147	$172.09	$155.80 - $180.75
Q1 2025	25,576	$4,281	$161.93	$146.66 - $176.41
Q4 2024	27,594	$4,190	$152.61	$143.46 - $162.25
Q3 2024	11,656	$1,810	$145.81	$132.40 - $155.63
Q2 2024	4,563	$620	$132.98	$121.83 - $141.45