Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-21-218617-index-headers.html | 2021-07-19 16:16:01 | |
| 0001193125-21-218617-index.html | 2021-07-19 16:16:01 | |
| 0001193125-21-218617.txt | 2021-07-19 16:16:01 | |
 0001193125-21-218617-xbrl.zip | 16132 | 2021-07-19 16:16:01 |
| d138944d8k.htm | 31390 | 2021-07-19 16:16:01 |
| d138944d8k_htm.xml | 3280 | 2021-07-19 16:16:01 |
| d138944dex991.htm | 7502 | 2021-07-19 16:16:01 |
| d138944dex992.htm | 11045 | 2021-07-19 16:16:01 |
| FilingSummary.xml | 1765 | 2021-07-19 16:16:01 |
| Financial_Report.xlsx | 5681 | 2021-07-19 16:16:01 |
 g138944g0716084145520.jpg | 3626 | 2021-07-19 16:16:01 |
 g138944snap0003.jpg | 4416 | 2021-07-19 16:16:01 |
| MetaLinks.json | 18257 | 2021-07-19 16:16:01 |
| mktx-20210713.xsd | 2901 | 2021-07-19 16:16:01 |
| mktx-20210713_lab.xml | 17374 | 2021-07-19 16:16:01 |
| mktx-20210713_pre.xml | 10959 | 2021-07-19 16:16:01 |
| R1.htm | 38624 | 2021-07-19 16:16:01 |
| report.css | 2767 | 2021-07-19 16:16:01 |
| Show.js | 1085 | 2021-07-19 16:16:01 |