MARKETAXESS HLDGS INC

Ticker: MKTX CUSIP: 57060D108 Class: COM

RHUMBLINE ADVISERS's Holding History (CIK: 0001115418)

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

Q4 2025

Shares 88,192 Value ($000) $15,985 Avg Close $169.50 Range $154.80 - $183.58

Q3 2025

Shares 90,447 Value ($000) $15,760 Avg Close $193.45 Range $172.51 - $222.19

Q2 2025

Shares 77,034 Value ($000) $17,205 Avg Close $216.56 Range $190.86 - $229.08

Q1 2025

Shares 74,484 Value ($000) $16,115 Avg Close $206.23 Range $183.82 - $224.26

Q4 2024

Shares 75,900 Value ($000) $17,156 Avg Close $257.54 Range $220.08 - $289.94

Q3 2024

Shares 76,512 Value ($000) $19,602 Avg Close $228.65 Range $187.70 - $258.10

Q2 2024

Shares 78,057 Value ($000) $15,653 Avg Close $200.47 Range $187.45 - $222.81

Q1 2024

Shares 86,189 Value ($000) $18,897 Avg Close $228.96 Range $194.52 - $282.26

Q4 2023

Shares 91,195 Value ($000) $26,706 Avg Close $233.72 Range $195.99 - $288.33

Q3 2023

Shares 91,847 Value ($000) $19,622 Avg Close $233.55 Range $192.90 - $268.22

Q2 2023

Shares 88,823 Value ($000) $23,220 Avg Close $286.65 Range $245.65 - $383.62

Q1 2023

Shares 87,996 Value ($000) $34 Avg Close $339.53 Range $266.01 - $381.21

Q4 2022

Shares 85,399 Value ($000) $24 Avg Close $246.25 Range $210.55 - $283.35

Q3 2022

Shares 84,253 Value ($000) $18,745 Avg Close $244.83 Range $207.63 - $267.12

Q2 2022

Shares 80,569 Value ($000) $20,626 Avg Close $260.22 Range $237.15 - $332.85

Q1 2022

Shares 77,045 Value ($000) $26,211 Avg Close $344.01 Range $304.48 - $391.34

Q4 2021

Shares 74,818 Value ($000) $30,770 Avg Close $373.74 Range $323.75 - $410.92

Q3 2021

Shares 74,632 Value ($000) $31,397 Avg Close $434.10 Range $386.93 - $472.28

Q2 2021

Shares 70,908 Value ($000) $32,872 Avg Close $449.61 Range $407.56 - $515.46

Q1 2021

Shares 74,743 Value ($000) $37,216 Avg Close $503.06 Range $444.56 - $555.48

Q4 2020

Shares 78,652 Value ($000) $44,876 Avg Close $513.28 Range $445.05 - $571.70

Q3 2020

Shares 88,544 Value ($000) $42,642 Avg Close $465.37 Range $409.02 - $528.32

Q2 2020

Shares 93,791 Value ($000) $46,982 Avg Close $438.02 Range $297.02 - $495.82

Q1 2020

Shares 91,226 Value ($000) $30,339 Avg Close $327.01 Range $258.83 - $365.21

Q4 2019

Shares 86,147 Value ($000) $32,659 Avg Close $343.80 Range $297.75 - $386.27

Q3 2019

Shares 82,364 Value ($000) $26,974 Avg Close $335.01 Range $297.39 - $394.69

Q2 2019

Shares 61,607 Value ($000) $19,802 Avg Close $270.14 Range $225.08 - $320.72

Q1 2019

Shares 115,831 Value ($000) $28,504 Avg Close $211.23 Range $192.59 - $233.31

Q4 2018

Shares 115,466 Value ($000) $24,399 Avg Close $192.62 Range $159.95 - $215.45

Q3 2018

Shares 88,315 Value ($000) $15,763 Avg Close $178.37 Range $164.65 - $196.55

Q2 2018

Shares 90,964 Value ($000) $17,998 Avg Close $192.09 Range $180.81 - $204.01

Q1 2018

Shares 90,954 Value ($000) $19,777 Avg Close $190.22 Range $171.07 - $212.71

Q4 2017

Shares 92,802 Value ($000) $18,723 Avg Close $174.10 Range $158.03 - $190.10

Q3 2017

Shares 95,123 Value ($000) $17,551 Avg Close $176.21 Range $159.36 - $192.97

Q2 2017

Shares 87,466 Value ($000) $17,589 Avg Close $176.15 Range $163.16 - $194.23

Q1 2017

Shares 87,710 Value ($000) $16,445 Avg Close $166.41 Range $135.53 - $184.55

Q4 2016

Shares 85,065 Value ($000) $12,498 Avg Close $145.60 Range $133.06 - $158.12

Q3 2016

Shares 81,749 Value ($000) $13,537 Avg Close $148.56 Range $129.96 - $163.14

Q2 2016

Shares 79,315 Value ($000) $11,532 Avg Close $121.40 Range $107.26 - $133.06

Q1 2016

Shares 84,487 Value ($000) $10,547 Avg Close $104.04 Range $89.17 - $116.19

Q4 2015

Shares 85,290 Value ($000) $9,518 Avg Close $92.99 Range $78.27 - $105.44

Q3 2015

Shares 62,504 Value ($000) $5,805 Avg Close $87.71 Range $79.52 - $94.87

Q2 2015

Shares 55,401 Value ($000) $5,140 Avg Close $79.87 Range $74.17 - $89.60

Q1 2015

Shares 58,781 Value ($000) $4,873 Avg Close $71.51 Range $59.68 - $80.40

Q4 2014

Shares 56,906 Value ($000) $4,081 Avg Close $59.29 Range $54.38 - $66.53

Q3 2014

Shares 58,136 Value ($000) $3,596 Avg Close $50.63 Range $42.39 - $56.56

Q2 2014

Shares 45,096 Value ($000) $2,438 Avg Close $48.96 Range $44.53 - $53.88

Q1 2014

Shares 46,418 Value ($000) $2,749 Avg Close $55.22 Range $51.55 - $60.27

Q4 2013

Shares 62,378 Value ($000) $4,171 Avg Close $58.63 Range $53.33 - $63.89

Q3 2013

Shares 61,848 Value ($000) $3,713 Avg Close $47.53 Range $41.58 - $55.43

Q2 2013

Shares 65,514 Value ($000) $3,063 Avg Close $38.12 Range $32.31 - $42.94

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	88,192	$15,985	$169.50	$154.80 - $183.58
Q3 2025	90,447	$15,760	$193.45	$172.51 - $222.19
Q2 2025	77,034	$17,205	$216.56	$190.86 - $229.08
Q1 2025	74,484	$16,115	$206.23	$183.82 - $224.26
Q4 2024	75,900	$17,156	$257.54	$220.08 - $289.94
Q3 2024	76,512	$19,602	$228.65	$187.70 - $258.10
Q2 2024	78,057	$15,653	$200.47	$187.45 - $222.81
Q1 2024	86,189	$18,897	$228.96	$194.52 - $282.26
Q4 2023	91,195	$26,706	$233.72	$195.99 - $288.33
Q3 2023	91,847	$19,622	$233.55	$192.90 - $268.22
Q2 2023	88,823	$23,220	$286.65	$245.65 - $383.62
Q1 2023	87,996	$34	$339.53	$266.01 - $381.21
Q4 2022	85,399	$24	$246.25	$210.55 - $283.35
Q3 2022	84,253	$18,745	$244.83	$207.63 - $267.12
Q2 2022	80,569	$20,626	$260.22	$237.15 - $332.85
Q1 2022	77,045	$26,211	$344.01	$304.48 - $391.34
Q4 2021	74,818	$30,770	$373.74	$323.75 - $410.92
Q3 2021	74,632	$31,397	$434.10	$386.93 - $472.28
Q2 2021	70,908	$32,872	$449.61	$407.56 - $515.46
Q1 2021	74,743	$37,216	$503.06	$444.56 - $555.48
Q4 2020	78,652	$44,876	$513.28	$445.05 - $571.70
Q3 2020	88,544	$42,642	$465.37	$409.02 - $528.32
Q2 2020	93,791	$46,982	$438.02	$297.02 - $495.82
Q1 2020	91,226	$30,339	$327.01	$258.83 - $365.21
Q4 2019	86,147	$32,659	$343.80	$297.75 - $386.27
Q3 2019	82,364	$26,974	$335.01	$297.39 - $394.69
Q2 2019	61,607	$19,802	$270.14	$225.08 - $320.72
Q1 2019	115,831	$28,504	$211.23	$192.59 - $233.31
Q4 2018	115,466	$24,399	$192.62	$159.95 - $215.45
Q3 2018	88,315	$15,763	$178.37	$164.65 - $196.55
Q2 2018	90,964	$17,998	$192.09	$180.81 - $204.01
Q1 2018	90,954	$19,777	$190.22	$171.07 - $212.71
Q4 2017	92,802	$18,723	$174.10	$158.03 - $190.10
Q3 2017	95,123	$17,551	$176.21	$159.36 - $192.97
Q2 2017	87,466	$17,589	$176.15	$163.16 - $194.23
Q1 2017	87,710	$16,445	$166.41	$135.53 - $184.55
Q4 2016	85,065	$12,498	$145.60	$133.06 - $158.12
Q3 2016	81,749	$13,537	$148.56	$129.96 - $163.14
Q2 2016	79,315	$11,532	$121.40	$107.26 - $133.06
Q1 2016	84,487	$10,547	$104.04	$89.17 - $116.19
Q4 2015	85,290	$9,518	$92.99	$78.27 - $105.44
Q3 2015	62,504	$5,805	$87.71	$79.52 - $94.87
Q2 2015	55,401	$5,140	$79.87	$74.17 - $89.60
Q1 2015	58,781	$4,873	$71.51	$59.68 - $80.40
Q4 2014	56,906	$4,081	$59.29	$54.38 - $66.53
Q3 2014	58,136	$3,596	$50.63	$42.39 - $56.56
Q2 2014	45,096	$2,438	$48.96	$44.53 - $53.88
Q1 2014	46,418	$2,749	$55.22	$51.55 - $60.27
Q4 2013	62,378	$4,171	$58.63	$53.33 - $63.89
Q3 2013	61,848	$3,713	$47.53	$41.58 - $55.43
Q2 2013	65,514	$3,063	$38.12	$32.31 - $42.94