MARKETAXESS HLDGS INC

Ticker: MKTX CUSIP: 57060D108 Class: COM

HARBOR INVESTMENT ADVISORY, LLC's Holding History (CIK: 0001468792)

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

Q4 2025
Shares 155 Value ($000) $28 Avg Close $169.50 Range $154.80 - $183.58
Q3 2025
Shares 155 Value ($000) $27 Avg Close $193.45 Range $172.51 - $222.19
Q2 2025
Shares 167 Value ($000) $37 Avg Close $216.56 Range $190.86 - $229.08
Q1 2024
Shares 9 Value ($000) $2 Avg Close $228.96 Range $194.52 - $282.26
Q4 2023
Shares 9 Value ($000) $3 Avg Close $233.72 Range $195.99 - $288.33
Q3 2023
Shares 9 Value ($000) $2 Avg Close $233.55 Range $192.90 - $268.22
Q2 2023
Shares 9 Value ($000) $2 Avg Close $286.65 Range $245.65 - $383.62
Q1 2023
Shares 9 Value ($000) $4 Avg Close $339.53 Range $266.01 - $381.21
Q4 2022
Shares 9 Value ($000) $3 Avg Close $246.25 Range $210.55 - $283.35
Q3 2022
Shares 9 Value ($000) $2 Avg Close $244.83 Range $207.63 - $267.12
Q2 2022
Shares 8 Value ($000) $2 Avg Close $260.22 Range $237.15 - $332.85
Q3 2021
Shares 3 Value ($000) $1 Avg Close $434.10 Range $386.93 - $472.28
Q2 2021
Shares 3 Value ($000) $1 Avg Close $449.61 Range $407.56 - $515.46
Q1 2021
Shares 3 Value ($000) $1 Avg Close $503.06 Range $444.56 - $555.48
Q4 2020
Shares 3 Value ($000) $2 Avg Close $513.28 Range $445.05 - $571.70
Q3 2020
Shares 3 Value ($000) $1 Avg Close $465.37 Range $409.02 - $528.32
Q2 2020
Shares 3 Value ($000) $2 Avg Close $438.02 Range $297.02 - $495.82