MARKETAXESS HLDGS INC

Ticker: MKTX CUSIP: 57060D108 Class: COM

Spark Investment Management LLC's Holding History (CIK: 0001554871)

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

Q4 2019

Shares 11,658 Value ($000) $4,419 Avg Close $343.80 Range $297.75 - $386.27

Q3 2019

Shares 14,000 Value ($000) $4,585 Avg Close $335.01 Range $297.39 - $394.69

Q2 2019

Shares 29,500 Value ($000) $9,481 Avg Close $270.14 Range $225.08 - $320.72

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2019	11,658	$4,419	$343.80	$297.75 - $386.27
Q3 2019	14,000	$4,585	$335.01	$297.39 - $394.69
Q2 2019	29,500	$9,481	$270.14	$225.08 - $320.72