Marketaxess Holdings Inc

CI INVESTMENTS INC. MKTX

Report date

9/30/2025

Quarter

2025 Q3

Filed

11/12/2025

Shares

1,142

Value ($000)

199

Weight

0.0%

2020 Q2 - 2025 Q3 (22 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 Q3	11/12/2025	199	0.0%	1,142	9/30/2025
2025 Q2	8/12/2025	279	0.0%	1,250	6/30/2025
2025 Q1	5/13/2025	281	0.0%	1,300	3/31/2025
2024 Q4	2/12/2025	271	0.0%	1,200	12/31/2024
2024 Q3	11/12/2024	157	0.0%	612	9/30/2024
2024 Q2	8/12/2024	111	0.0%	553	6/30/2024
2024 Q1	5/13/2024	119	0.0%	544	3/31/2024
2023 Q4	2/12/2024	132	0.0%	452	12/31/2023
2023 Q3	11/13/2023	85	0.0%	398	9/30/2023
2023 Q2	8/11/2023	102	0.0%	390	6/30/2023
2023 Q1	5/12/2023	133	0.0%	340	3/31/2023
2022 Q4	2/10/2023	95	0.0%	339	12/31/2022
2022 Q3	11/14/2022	66	0.0%	295	9/30/2022
2022 Q2	8/12/2022	80	0.0%	311	6/30/2022
2022 Q1	5/12/2022	154	0.0%	454	3/31/2022
2021 Q4	2/11/2022	226	0.0%	549	12/31/2021
2021 Q3	11/12/2021	98	0.0%	232	9/30/2021
2021 Q2	8/13/2021	109	0.0%	235	6/30/2021
2021 Q1	5/13/2021	71	0.0%	142	3/31/2021
2020 Q4	2/9/2021	110	0.0%	193	12/31/2020
2020 Q3	11/9/2020	41	0.0%	85	9/30/2020
2020 Q2	8/7/2020	275	0.0%	548	6/30/2020