Marketaxess Holdings Inc

NEW YORK LIFE INVESTMENT MANAGEMENT LLC MKTX

Report date

12/31/2025

Quarter

2025 Q4

Filed

2/5/2026

Shares

3,455

Value ($000)

626

Weight

0.0%

2022 Q2 - 2025 Q4 (15 filings)

Shares History

History scope: non-option holdings only (PUT/CALL rows excluded).

All 13F Holders	Filing date	Value ($000s)	% of Holdings	Shares	Reporting period
2025 Q4	2/5/2026	626	0.0%	3,455	12/31/2025
2025 Q3	11/6/2025	653	0.0%	3,746	9/30/2025
2025 Q2	8/1/2025	1,992	0.0%	8,921	6/30/2025
2025 Q1	5/8/2025	1,937	0.0%	8,952	3/31/2025
2024 Q4	2/5/2025	2,048	0.0%	9,059	12/31/2024
2024 Q3	11/7/2024	2,360	0.0%	9,213	9/30/2024
2024 Q2	8/5/2024	1,934	0.0%	9,643	6/30/2024
2024 Q1	5/6/2024	2,008	0.0%	9,157	3/31/2024
2023 Q4	2/6/2024	2,805	0.0%	9,578	12/31/2023
2023 Q3	11/8/2023	1,987	0.0%	9,299	9/30/2023
2023 Q2	8/7/2023	1,874	0.0%	7,170	6/30/2023
2023 Q1	5/8/2023	2,134	0.0%	5,454	3/31/2023
2022 Q4	2/10/2023	1,516	0.0%	5,437	12/31/2022
2022 Q3	11/10/2022	1,181	0.0%	5,311	9/30/2022
2022 Q2	8/12/2022	1,360	0.0%	5,312	6/30/2022