MARKETAXESS HLDGS INC

Ticker: MKTX CUSIP: 57060D108 Class: COM

WBI INVESTMENTS, INC.'s Holding History (CIK: 0001397424)

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

Q3 2016

Shares 1,768 Value ($000) $293 Avg Close $148.56 Range $129.96 - $163.14

Q2 2016

Shares 28,513 Value ($000) $4,146 Avg Close $121.40 Range $107.26 - $133.06

Q1 2016

Shares 67,268 Value ($000) $8,397 Avg Close $104.04 Range $89.17 - $116.19

Q4 2015

Shares 40,575 Value ($000) $4,528 Avg Close $92.99 Range $78.27 - $105.44

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2016	1,768	$293	$148.56	$129.96 - $163.14
Q2 2016	28,513	$4,146	$121.40	$107.26 - $133.06
Q1 2016	67,268	$8,397	$104.04	$89.17 - $116.19
Q4 2015	40,575	$4,528	$92.99	$78.27 - $105.44