MARKETAXESS HLDGS INC

Ticker: MKTX CUSIP: 57060D108 Class: COM

RATIONAL ADVISORS LLC's Holding History (CIK: 0001143565)

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

Q2 2021
Shares 1,605 Value ($000) $744 Avg Close $449.61 Range $407.56 - $515.46
Q1 2021
Shares 2,154 Value ($000) $1,072 Avg Close $503.06 Range $444.56 - $555.48
Q4 2020
Shares 2,014 Value ($000) $1,149 Avg Close $513.28 Range $445.05 - $571.70
Q3 2020
Shares 7 Value ($000) $3 Avg Close $465.37 Range $409.02 - $528.32
Q2 2020
Shares 375 Value ($000) $188 Avg Close $438.02 Range $297.02 - $495.82
Q1 2020
Shares 1,663 Value ($000) $554 Avg Close $327.01 Range $258.83 - $365.21
Q3 2015
Shares 2,000 Value ($000) $186 Avg Close $87.71 Range $79.52 - $94.87
Q2 2015
Shares 1,300 Value ($000) $121 Avg Close $79.87 Range $74.17 - $89.60