David Loasby

SEC CIK: 0001775863
Latest filing: Feb 13, 2026

SEC filings (opens in a new tab)

MKTX holding history

Marketaxess Holdings Inc in every 13F filed by David Loasby, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

MKTX overview All 13F holders of MKTX Full Q4 2025 holdings

Shares (Q3 2025): 0; Sold out in Q3 2025
Value: $0
% of portfolio: 0.0%
Quarters held: 3; Since Q3 2024

Holdings of MKTX by David Loasby, by quarter
Quarter	Shares	Value	% of portfolio	Share change	Action	All holders
Q3 2025	0	$0	0.0%	−970−100.0%	Sold out	Holders
Q2 2025	970	$201.5K	<0.1%	+6+0.6%	Added	Holders
Q1 2025	964	$202.8K	<0.1%	+964	New	Holders
Q4 2024	0	$0	0.0%	−873−100.0%	Sold out	Holders
Q3 2024	873	$239.2K	<0.1%	+873	New	Holders