INVESCO LTD

Ticker: IVZ CUSIP: G491BT108 Class: COM

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

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

Q1 2018

Shares 38,852 Value ($000) $1,244 Avg Close $23.62 Range $21.10 - $26.21

Q4 2017

Shares 39,221 Value ($000) $1,433 Avg Close $24.58 Range $23.15 - $25.81

Q3 2017

Shares 45,327 Value ($000) $1,588 Avg Close $23.01 Range $21.36 - $24.70

Q2 2017

Shares 36,034 Value ($000) $1,268 Avg Close $21.78 Range $19.95 - $24.08

Q4 2016

Shares 15,935 Value ($000) $483 Avg Close $20.18 Range $17.92 - $21.97

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2018	38,852	$1,244	$23.62	$21.10 - $26.21
Q4 2017	39,221	$1,433	$24.58	$23.15 - $25.81
Q3 2017	45,327	$1,588	$23.01	$21.36 - $24.70
Q2 2017	36,034	$1,268	$21.78	$19.95 - $24.08
Q4 2016	15,935	$483	$20.18	$17.92 - $21.97