MARKETAXESS HLDGS INC

Ticker: MKTX CUSIP: 57060D108 Class: COM

PRINCIPAL FINANCIAL GROUP INC's Holding History (CIK: 0001126328)

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

Q4 2025

Shares 178,073 Value ($000) $32,276 Avg Close $169.50 Range $154.80 - $183.58

Q3 2025

Shares 184,857 Value ($000) $32,211 Avg Close $193.45 Range $172.51 - $222.19

Q2 2025

Shares 51,597 Value ($000) $11,524 Avg Close $216.56 Range $190.86 - $229.08

Q1 2025

Shares 43,813 Value ($000) $9,479 Avg Close $206.23 Range $183.82 - $224.26

Q4 2024

Shares 46,702 Value ($000) $10,557 Avg Close $257.54 Range $220.08 - $289.94

Q3 2024

Shares 55,679 Value ($000) $14,265 Avg Close $228.65 Range $187.70 - $258.10

Q2 2024

Shares 45,318 Value ($000) $9,088 Avg Close $200.47 Range $187.45 - $222.81

Q1 2024

Shares 46,916 Value ($000) $10,286 Avg Close $228.96 Range $194.52 - $282.26

Q4 2023

Shares 59,295 Value ($000) $17,365 Avg Close $233.72 Range $195.99 - $288.33

Q3 2023

Shares 51,460 Value ($000) $10,994 Avg Close $233.55 Range $192.90 - $268.22

Q2 2023

Shares 50,863 Value ($000) $13,297 Avg Close $286.65 Range $245.65 - $383.62

Q1 2023

Shares 85,560 Value ($000) $33,479 Avg Close $339.53 Range $266.01 - $381.21

Q4 2022

Shares 50,223 Value ($000) $14,007 Avg Close $246.25 Range $210.55 - $283.35

Q3 2022

Shares 50,962 Value ($000) $11,338 Avg Close $244.83 Range $207.63 - $267.12

Q2 2022

Shares 48,694 Value ($000) $12,466 Avg Close $260.22 Range $237.15 - $332.85

Q1 2022

Shares 50,676 Value ($000) $17,240 Avg Close $344.01 Range $304.48 - $391.34

Q4 2021

Shares 53,768 Value ($000) $22,113 Avg Close $373.74 Range $323.75 - $410.92

Q3 2021

Shares 54,970 Value ($000) $23,125 Avg Close $434.10 Range $386.93 - $472.28

Q2 2021

Shares 52,135 Value ($000) $24,169 Avg Close $449.61 Range $407.56 - $515.46

Q1 2021

Shares 51,341 Value ($000) $25,563 Avg Close $503.06 Range $444.56 - $555.48

Q4 2020

Shares 55,746 Value ($000) $31,807 Avg Close $513.28 Range $445.05 - $571.70

Q3 2020

Shares 57,058 Value ($000) $27,479 Avg Close $465.37 Range $409.02 - $528.32

Q2 2020

Shares 60,165 Value ($000) $30,138 Avg Close $438.02 Range $297.02 - $495.82

Q1 2020

Shares 55,784 Value ($000) $18,552 Avg Close $327.01 Range $258.83 - $365.21

Q4 2019

Shares 55,788 Value ($000) $21,150 Avg Close $343.80 Range $297.75 - $386.27

Q3 2019

Shares 57,313 Value ($000) $18,770 Avg Close $335.01 Range $297.39 - $394.69

Q2 2019

Shares 57,360 Value ($000) $18,437 Avg Close $270.14 Range $225.08 - $320.72

Q1 2019

Shares 164,517 Value ($000) $40,484 Avg Close $211.23 Range $192.59 - $233.31

Q4 2018

Shares 162,862 Value ($000) $34,415 Avg Close $192.62 Range $159.95 - $215.45

Q3 2018

Shares 165,808 Value ($000) $29,595 Avg Close $178.37 Range $164.65 - $196.55

Q2 2018

Shares 163,290 Value ($000) $32,309 Avg Close $192.09 Range $180.81 - $204.01

Q1 2018

Shares 160,724 Value ($000) $34,948 Avg Close $190.22 Range $171.07 - $212.71

Q4 2017

Shares 159,888 Value ($000) $32,258 Avg Close $174.10 Range $158.03 - $190.10

Q3 2017

Shares 156,815 Value ($000) $28,934 Avg Close $176.21 Range $159.36 - $192.97

Q2 2017

Shares 161,102 Value ($000) $32,397 Avg Close $176.15 Range $163.16 - $194.23

Q1 2017

Shares 150,753 Value ($000) $28,264 Avg Close $166.41 Range $135.53 - $184.55

Q4 2016

Shares 146,051 Value ($000) $21,458 Avg Close $145.60 Range $133.06 - $158.12

Q3 2016

Shares 208,637 Value ($000) $34,547 Avg Close $148.56 Range $129.96 - $163.14

Q2 2016

Shares 140,031 Value ($000) $20,360 Avg Close $121.40 Range $107.26 - $133.06

Q1 2016

Shares 123,695 Value ($000) $15,441 Avg Close $104.04 Range $89.17 - $116.19

Q4 2015

Shares 117,460 Value ($000) $13,108 Avg Close $92.99 Range $78.27 - $105.44

Q3 2015

Shares 240,144 Value ($000) $22,304 Avg Close $87.71 Range $79.52 - $94.87

Q2 2015

Shares 233,833 Value ($000) $21,693 Avg Close $79.87 Range $74.17 - $89.60

Q1 2015

Shares 237,321 Value ($000) $19,674 Avg Close $71.51 Range $59.68 - $80.40

Q4 2014

Shares 232,477 Value ($000) $16,671 Avg Close $59.29 Range $54.38 - $66.53

Q3 2014

Shares 232,642 Value ($000) $14,391 Avg Close $50.63 Range $42.39 - $56.56

Q2 2014

Shares 236,618 Value ($000) $12,791 Avg Close $48.96 Range $44.53 - $53.88

Q1 2014

Shares 241,978 Value ($000) $14,330 Avg Close $55.22 Range $51.55 - $60.27

Q4 2013

Shares 231,582 Value ($000) $15,485 Avg Close $58.63 Range $53.33 - $63.89

Q3 2013

Shares 217,516 Value ($000) $13,059 Avg Close $47.53 Range $41.58 - $55.43

Q2 2013

Shares 210,429 Value ($000) $9,837 Avg Close $38.12 Range $32.31 - $42.94

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	178,073	$32,276	$169.50	$154.80 - $183.58
Q3 2025	184,857	$32,211	$193.45	$172.51 - $222.19
Q2 2025	51,597	$11,524	$216.56	$190.86 - $229.08
Q1 2025	43,813	$9,479	$206.23	$183.82 - $224.26
Q4 2024	46,702	$10,557	$257.54	$220.08 - $289.94
Q3 2024	55,679	$14,265	$228.65	$187.70 - $258.10
Q2 2024	45,318	$9,088	$200.47	$187.45 - $222.81
Q1 2024	46,916	$10,286	$228.96	$194.52 - $282.26
Q4 2023	59,295	$17,365	$233.72	$195.99 - $288.33
Q3 2023	51,460	$10,994	$233.55	$192.90 - $268.22
Q2 2023	50,863	$13,297	$286.65	$245.65 - $383.62
Q1 2023	85,560	$33,479	$339.53	$266.01 - $381.21
Q4 2022	50,223	$14,007	$246.25	$210.55 - $283.35
Q3 2022	50,962	$11,338	$244.83	$207.63 - $267.12
Q2 2022	48,694	$12,466	$260.22	$237.15 - $332.85
Q1 2022	50,676	$17,240	$344.01	$304.48 - $391.34
Q4 2021	53,768	$22,113	$373.74	$323.75 - $410.92
Q3 2021	54,970	$23,125	$434.10	$386.93 - $472.28
Q2 2021	52,135	$24,169	$449.61	$407.56 - $515.46
Q1 2021	51,341	$25,563	$503.06	$444.56 - $555.48
Q4 2020	55,746	$31,807	$513.28	$445.05 - $571.70
Q3 2020	57,058	$27,479	$465.37	$409.02 - $528.32
Q2 2020	60,165	$30,138	$438.02	$297.02 - $495.82
Q1 2020	55,784	$18,552	$327.01	$258.83 - $365.21
Q4 2019	55,788	$21,150	$343.80	$297.75 - $386.27
Q3 2019	57,313	$18,770	$335.01	$297.39 - $394.69
Q2 2019	57,360	$18,437	$270.14	$225.08 - $320.72
Q1 2019	164,517	$40,484	$211.23	$192.59 - $233.31
Q4 2018	162,862	$34,415	$192.62	$159.95 - $215.45
Q3 2018	165,808	$29,595	$178.37	$164.65 - $196.55
Q2 2018	163,290	$32,309	$192.09	$180.81 - $204.01
Q1 2018	160,724	$34,948	$190.22	$171.07 - $212.71
Q4 2017	159,888	$32,258	$174.10	$158.03 - $190.10
Q3 2017	156,815	$28,934	$176.21	$159.36 - $192.97
Q2 2017	161,102	$32,397	$176.15	$163.16 - $194.23
Q1 2017	150,753	$28,264	$166.41	$135.53 - $184.55
Q4 2016	146,051	$21,458	$145.60	$133.06 - $158.12
Q3 2016	208,637	$34,547	$148.56	$129.96 - $163.14
Q2 2016	140,031	$20,360	$121.40	$107.26 - $133.06
Q1 2016	123,695	$15,441	$104.04	$89.17 - $116.19
Q4 2015	117,460	$13,108	$92.99	$78.27 - $105.44
Q3 2015	240,144	$22,304	$87.71	$79.52 - $94.87
Q2 2015	233,833	$21,693	$79.87	$74.17 - $89.60
Q1 2015	237,321	$19,674	$71.51	$59.68 - $80.40
Q4 2014	232,477	$16,671	$59.29	$54.38 - $66.53
Q3 2014	232,642	$14,391	$50.63	$42.39 - $56.56
Q2 2014	236,618	$12,791	$48.96	$44.53 - $53.88
Q1 2014	241,978	$14,330	$55.22	$51.55 - $60.27
Q4 2013	231,582	$15,485	$58.63	$53.33 - $63.89
Q3 2013	217,516	$13,059	$47.53	$41.58 - $55.43
Q2 2013	210,429	$9,837	$38.12	$32.31 - $42.94