MCKESSON CORP

Ticker: MCK CUSIP: 58155Q103 Class: COM

William B. Walkup & Associates, Inc.'s Holding History (CIK: 0002034054)

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

Q4 2025

Shares 6,655 Value ($000) $5,459 Avg Close $815.57 Range $729.36 - $894.75

Q3 2025

Shares 6,740 Value ($000) $5,207 Avg Close $703.03 Range $635.65 - $774.13

Q2 2025

Shares 6,740 Value ($000) $4,939 Avg Close $703.74 Range $639.74 - $734.80

Q1 2025

Shares 6,740 Value ($000) $4,536 Avg Close $615.89 Range $563.37 - $676.56

Q4 2024

Shares 6,704 Value ($000) $3,821 Avg Close $557.26 Range $477.84 - $629.21

Q3 2024

Shares 6,858 Value ($000) $3,391 Avg Close $553.37 Range $461.94 - $633.30

Q2 2024

Shares 6,858 Value ($000) $4,005 Avg Close $552.61 Range $510.92 - $608.12

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	6,655	$5,459	$815.57	$729.36 - $894.75
Q3 2025	6,740	$5,207	$703.03	$635.65 - $774.13
Q2 2025	6,740	$4,939	$703.74	$639.74 - $734.80
Q1 2025	6,740	$4,536	$615.89	$563.37 - $676.56
Q4 2024	6,704	$3,821	$557.26	$477.84 - $629.21
Q3 2024	6,858	$3,391	$553.37	$461.94 - $633.30
Q2 2024	6,858	$4,005	$552.61	$510.92 - $608.12