ICHOR HOLDINGS

Ticker: ICHR CUSIP: G4740B105 Class: SHS

ALPS ADVISORS INC's Holding History (CIK: 0001376113)

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

Q4 2018

Shares 20,252 Value ($000) $330 Avg Close $17.28 Range $14.23 - $21.25

Q3 2018

Shares 22,178 Value ($000) $453 Avg Close $21.92 Range $18.76 - $26.25

Q2 2018

Shares 15,898 Value ($000) $337 Avg Close $23.88 Range $19.93 - $27.48

Q4 2017

Shares 19,895 Value ($000) $489 Avg Close $28.35 Range $23.25 - $35.51

Q3 2017

Shares 19,895 Value ($000) $533 Avg Close $21.90 Range $17.76 - $27.32

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2018	20,252	$330	$17.28	$14.23 - $21.25
Q3 2018	22,178	$453	$21.92	$18.76 - $26.25
Q2 2018	15,898	$337	$23.88	$19.93 - $27.48
Q4 2017	19,895	$489	$28.35	$23.25 - $35.51
Q3 2017	19,895	$533	$21.90	$17.76 - $27.32