MARKETAXESS HLDGS INC

Ticker: MKTX CUSIP: 57060D108 Class: COM

LANDSCAPE CAPITAL MANAGEMENT, L.L.C.'s Holding History (CIK: 0001536186)

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

Q4 2025

Shares 1,594 Value ($000) $289 Avg Close $169.50 Range $154.80 - $183.58

Q2 2025

Shares 924 Value ($000) $206 Avg Close $216.56 Range $190.86 - $229.08

Q4 2018

Shares 1,057 Value ($000) $223 Avg Close $192.62 Range $159.95 - $215.45

Q3 2018

Shares 3,254 Value ($000) $581 Avg Close $178.37 Range $164.65 - $196.55

Q3 2017

Shares 3,884 Value ($000) $717 Avg Close $176.21 Range $159.36 - $192.97

Q4 2016

Shares 4,370 Value ($000) $642 Avg Close $145.60 Range $133.06 - $158.12

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	1,594	$289	$169.50	$154.80 - $183.58
Q2 2025	924	$206	$216.56	$190.86 - $229.08
Q4 2018	1,057	$223	$192.62	$159.95 - $215.45
Q3 2018	3,254	$581	$178.37	$164.65 - $196.55
Q3 2017	3,884	$717	$176.21	$159.36 - $192.97
Q4 2016	4,370	$642	$145.60	$133.06 - $158.12