MARKETAXESS HLDGS INC

Ticker: MKTX CUSIP: 57060D108 Class: COM

PARNASSUS INVESTMENTS, LLC's Holding History (CIK: 0000948669)

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

Q3 2022

Shares 59,976 Value ($000) $13,344 Avg Close $244.83 Range $207.63 - $267.12

Q2 2022

Shares 102,405 Value ($000) $26,217 Avg Close $260.22 Range $237.15 - $332.85

Q1 2022

Shares 77,751 Value ($000) $26,451 Avg Close $344.01 Range $304.48 - $391.34

Q4 2021

Shares 77,751 Value ($000) $31,977 Avg Close $373.74 Range $323.75 - $410.92

Q3 2021

Shares 68,663 Value ($000) $28,886 Avg Close $434.10 Range $386.93 - $472.28

Q2 2021

Shares 49,470 Value ($000) $22,934 Avg Close $449.61 Range $407.56 - $515.46

Q1 2021

Shares 39,739 Value ($000) $19,787 Avg Close $503.06 Range $444.56 - $555.48

Q4 2020

Shares 39,739 Value ($000) $22,673 Avg Close $513.28 Range $445.05 - $571.70

Q3 2020

Shares 39,739 Value ($000) $19,138 Avg Close $465.37 Range $409.02 - $528.32

Q2 2020

Shares 37,311 Value ($000) $18,690 Avg Close $438.02 Range $297.02 - $495.82

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2022	59,976	$13,344	$244.83	$207.63 - $267.12
Q2 2022	102,405	$26,217	$260.22	$237.15 - $332.85
Q1 2022	77,751	$26,451	$344.01	$304.48 - $391.34
Q4 2021	77,751	$31,977	$373.74	$323.75 - $410.92
Q3 2021	68,663	$28,886	$434.10	$386.93 - $472.28
Q2 2021	49,470	$22,934	$449.61	$407.56 - $515.46
Q1 2021	39,739	$19,787	$503.06	$444.56 - $555.48
Q4 2020	39,739	$22,673	$513.28	$445.05 - $571.70
Q3 2020	39,739	$19,138	$465.37	$409.02 - $528.32
Q2 2020	37,311	$18,690	$438.02	$297.02 - $495.82