MarketAxess Files Definitive Proxy Materials

Ticker: MKTX · Form: DEFA14A · Filed: Apr 29, 2026 · CIK: 0001278021

Marketaxess Holdings Inc DEFA14A Filing Summary
FieldDetail
CompanyMarketaxess Holdings Inc (MKTX)
Form TypeDEFA14A
Filed DateApr 29, 2026
Risk Levellow
Sentimentneutral

Sentiment: neutral

Topics: proxy-filing, corporate-governance

Related Tickers: MKTX

TL;DR

MKTX filed proxy docs on 4/29/26. Standard stuff, keep an eye on shareholder votes.

AI Summary

MarketAxess Holdings Inc. filed a DEFA14A on April 29, 2026, related to additional definitive proxy soliciting materials. The filing includes various documents, such as the main DEFA14A filing and graphic files, with the company's principal executive offices located at 55 Hudson Yards, New York, NY.

Why It Matters

This filing indicates that MarketAxess is providing additional information to shareholders for proxy solicitations, which is a standard but important part of corporate governance and shareholder voting processes.

Risk Assessment

Risk Level: low — This is a routine proxy filing and does not contain information that inherently increases the company's risk profile.

Key Players & Entities

  • MarketAxess Holdings Inc. (company) — Filer
  • 0001278021 (company) — CIK Number
  • 2026-04-29 (date) — Filing Date
  • 55 HUDSON YARDS, 15TH FLOOR NEW YORK NY 10001 (location) — Mailing and Business Address

FAQ

What type of filing is this DEFA14A for MarketAxess Holdings Inc.?

This DEFA14A filing is for additional definitive proxy soliciting materials and Rule 14(a)(12) material.

When was this filing accepted by the SEC?

The filing was accepted on 2026-04-29 at 16:14:58.

What is the CIK number for MarketAxess Holdings Inc.?

The CIK number for MarketAxess Holdings Inc. is 0001278021.

Where are MarketAxess Holdings Inc.'s principal executive offices located?

MarketAxess Holdings Inc.'s principal executive offices are located at 55 HUDSON YARDS, 15TH FLOOR NEW YORK NY 10001.

What is the SIC code associated with MarketAxess Holdings Inc.?

The SIC code associated with MarketAxess Holdings Inc. is 6211, which pertains to Security Brokers, Dealers & Flotation Companies.

Filing Details

This Form DEFA14A (Form DEFA14A) was filed with the SEC on April 29, 2026 regarding MARKETAXESS HOLDINGS INC (MKTX).

View full filing on EDGAR

View Full Filing

View this DEFA14A filing on SEC EDGAR

View on ReadTheFiling | About | Contact | Privacy | Terms

Data from SEC EDGAR. Not affiliated with the SEC. Not investment advice. © 2026 OpenDataHQ.