QCR HOLDINGS INC

Ticker: QCRH CUSIP: 74727A104 Class: Common Stock

Asset Management One Co., Ltd.'s Holding History (CIK: 0001068855)

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

Q1 2018

Shares 18,700 Value ($000) $839 Avg Close $42.83 Range $38.77 - $45.82

Q4 2017

Shares 32,000 Value ($000) $1,402 Avg Close $43.74 Range $39.78 - $47.64

Q3 2017

Shares 32,000 Value ($000) $1,454 Avg Close $43.20 Range $38.15 - $47.87

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2018	18,700	$839	$42.83	$38.77 - $45.82
Q4 2017	32,000	$1,402	$43.74	$39.78 - $47.64
Q3 2017	32,000	$1,454	$43.20	$38.15 - $47.87