QUEST DIAGNOSTICS INC

Ticker: DGX CUSIP: 74834L100 Class: COMMON STOCK

Fisher Asset Management, LLC's Holding History (CIK: 0000850529)

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

Q4 2025

Shares 1,269 Value ($000) $220 Avg Close $182.07 Range $173.39 - $197.55

Q2 2025

Shares 1,224 Value ($000) $220 Avg Close $172.09 Range $155.80 - $180.75

Q1 2025

Shares 2,348 Value ($000) $397 Avg Close $161.93 Range $146.66 - $176.41

Q2 2023

Shares 1,504 Value ($000) $212 Avg Close $130.98 Range $123.12 - $141.24

Q1 2023

Shares 1,621 Value ($000) $229 Avg Close $135.20 Range $123.25 - $148.14

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	1,269	$220	$182.07	$173.39 - $197.55
Q2 2025	1,224	$220	$172.09	$155.80 - $180.75
Q1 2025	2,348	$397	$161.93	$146.66 - $176.41
Q2 2023	1,504	$212	$130.98	$123.12 - $141.24
Q1 2023	1,621	$229	$135.20	$123.25 - $148.14