MCKESSON CORP

Ticker: MCK CUSIP: 58155Q103 Class: COM

Aigen Investment Management, LP's Holding History (CIK: 0001741224)

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

Q4 2025

Shares 1,263 Value ($000) $1,036 Avg Close $815.57 Range $729.36 - $894.75

Q3 2025

Shares 983 Value ($000) $759 Avg Close $703.03 Range $635.65 - $774.13

Q3 2024

Shares 3,540 Value ($000) $1,750 Avg Close $553.37 Range $461.94 - $633.30

Q3 2023

Shares 3,579 Value ($000) $1,556 Avg Close $416.71 Range $390.69 - $442.39

Q1 2023

Shares 13,687 Value ($000) $4,873 Avg Close $356.15 Range $327.42 - $385.79

Q4 2021

Shares 6,335 Value ($000) $1,408 Avg Close $214.77 Range $189.52 - $245.90

Q4 2020

Shares 4,269 Value ($000) $742 Avg Close $161.42 Range $136.86 - $181.74

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	1,263	$1,036	$815.57	$729.36 - $894.75
Q3 2025	983	$759	$703.03	$635.65 - $774.13
Q3 2024	3,540	$1,750	$553.37	$461.94 - $633.30
Q3 2023	3,579	$1,556	$416.71	$390.69 - $442.39
Q1 2023	13,687	$4,873	$356.15	$327.42 - $385.79
Q4 2021	6,335	$1,408	$214.77	$189.52 - $245.90
Q4 2020	4,269	$742	$161.42	$136.86 - $181.74