LEIDOS HOLDINGS INC

Ticker: LDOS CUSIP: 525327102 Class: Common Stock

GREAT LAKES ADVISORS, LLC's Holding History (CIK: 0001078013)

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

Q4 2025

Shares 7,351 Value ($000) $1,326 Avg Close $189.10 Range $180.00 - $205.30

Q4 2014

Shares 8,413 Value ($000) $366 Avg Close $23.33 Range $20.02 - $26.78

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	7,351	$1,326	$189.10	$180.00 - $205.30
Q4 2014	8,413	$366	$23.33	$20.02 - $26.78