MARKETAXESS HLDGS INC

Ticker: MKTX CUSIP: 57060D108 Class: COM

Gillson Capital LP's Holding History (CIK: 0001698055)

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

Q4 2025

Shares 80,563 Value ($000) $15 Avg Close $169.50 Range $154.80 - $183.58

Q3 2025

Shares 37,500 Value ($000) $7 Avg Close $193.45 Range $172.51 - $222.19

Q1 2025

Shares 46,999 Value ($000) $10 Avg Close $206.23 Range $183.82 - $224.26

Q3 2024

Shares 35,699 Value ($000) $9 Avg Close $228.65 Range $187.70 - $258.10

Q1 2022

Shares 21,682 Value ($000) $7,376 Avg Close $344.01 Range $304.48 - $391.34

Q4 2021

Shares 15,063 Value ($000) $6,195 Avg Close $373.74 Range $323.75 - $410.92

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	80,563	$15	$169.50	$154.80 - $183.58
Q3 2025	37,500	$7	$193.45	$172.51 - $222.19
Q1 2025	46,999	$10	$206.23	$183.82 - $224.26
Q3 2024	35,699	$9	$228.65	$187.70 - $258.10
Q1 2022	21,682	$7,376	$344.01	$304.48 - $391.34
Q4 2021	15,063	$6,195	$373.74	$323.75 - $410.92