MARKETAXESS HLDGS INC

Ticker: MKTX CUSIP: 57060D108 Class: COM

Capital Impact Advisors, LLC's Holding History (CIK: 0001602198)

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

Q4 2017

Shares 6,460 Value ($000) $1,303 Avg Close $174.10 Range $158.03 - $190.10

Q3 2017

Shares 6,460 Value ($000) $1,192 Avg Close $176.21 Range $159.36 - $192.97

Q2 2017

Shares 5,864 Value ($000) $1,179 Avg Close $176.15 Range $163.16 - $194.23

Q1 2017

Shares 8,110 Value ($000) $1,521 Avg Close $166.41 Range $135.53 - $184.55

Q4 2016

Shares 7,300 Value ($000) $1,073 Avg Close $145.60 Range $133.06 - $158.12

Q3 2016

Shares 7,300 Value ($000) $1,209 Avg Close $148.56 Range $129.96 - $163.14

Q2 2016

Shares 7,300 Value ($000) $1,061 Avg Close $121.40 Range $107.26 - $133.06

Q1 2016

Shares 7,300 Value ($000) $911 Avg Close $104.04 Range $89.17 - $116.19

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2017	6,460	$1,303	$174.10	$158.03 - $190.10
Q3 2017	6,460	$1,192	$176.21	$159.36 - $192.97
Q2 2017	5,864	$1,179	$176.15	$163.16 - $194.23
Q1 2017	8,110	$1,521	$166.41	$135.53 - $184.55
Q4 2016	7,300	$1,073	$145.60	$133.06 - $158.12
Q3 2016	7,300	$1,209	$148.56	$129.96 - $163.14
Q2 2016	7,300	$1,061	$121.40	$107.26 - $133.06
Q1 2016	7,300	$911	$104.04	$89.17 - $116.19