MARKETAXESS HLDGS INC

Ticker: MKTX CUSIP: 57060D108 Class: COM

Koss-Olinger Consulting, LLC's Holding History (CIK: 0001861163)

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

Q3 2024

Shares 8,963 Value ($000) $2,296 Avg Close $228.65 Range $187.70 - $258.10

Q2 2024

Shares 9,544 Value ($000) $1,914 Avg Close $200.47 Range $187.45 - $222.81

Q4 2023

Shares 6,172 Value ($000) $1,807 Avg Close $233.72 Range $195.99 - $288.33

Q3 2023

Shares 1,801 Value ($000) $385 Avg Close $233.55 Range $192.90 - $268.22

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2024	8,963	$2,296	$228.65	$187.70 - $258.10
Q2 2024	9,544	$1,914	$200.47	$187.45 - $222.81
Q4 2023	6,172	$1,807	$233.72	$195.99 - $288.33
Q3 2023	1,801	$385	$233.55	$192.90 - $268.22