Welcome to our dedicated page for MARKETAXESS HOLDINGS SEC filings (Ticker: MKTX), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
MarketAxess Holdings Inc. filings document the public-company disclosures of an electronic fixed-income trading platform. Form 8-K reports cover quarterly financial results, commission and trading-volume metrics, common stock dividends, share repurchase authorizations, material agreements and Regulation FD disclosures tied to the company’s operating and capital-allocation updates.
The company’s proxy materials describe annual meeting matters, board composition, committee assignments, executive compensation and governance practices. Other filings record leadership transitions, director elections, credit-facility amendments, borrowing arrangements, insider and governance-related disclosures, and the risk and control framework associated with MarketAxess’s role in fixed-income trading, data, workflow and post-trade services.
Mirwani Nitin A reported acquisition or exercise transactions in this Form 4 filing.
MarketAxess Holdings Inc. granted Chief Accounting Officer Nitin A. Mirwani 1,766 shares of common stock on a no-cash basis as an equity award under the company’s 2020 Equity Incentive Plan.
The award is in the form of restricted stock units that vest 34% on February 15, 2027, 33% on February 15, 2028, and 33% on February 15, 2029. Following this grant, Mirwani beneficially owns 1,766 shares directly.
AQR Capital Management, LLC and AQR Capital Management Holdings, LLC report a passive ownership stake in MarketAxess Holdings Inc. They beneficially own 2,558,097 shares of MarketAxess common stock, representing 6.88% of the class. Both entities have shared voting and shared dispositive power over these shares, with no sole voting or dispositive authority.
The firms state the shares were acquired and are held in the ordinary course of business, and not for the purpose of changing or influencing control of MarketAxess. AQR Capital Management, LLC is a wholly owned subsidiary of AQR Capital Management Holdings, LLC.
PRIMECAP Management Co. filed an amended Schedule 13G reporting beneficial ownership of 3,175,425 shares of MarketAxess Holdings Inc., representing 8.54% of the company’s common stock as of December 31, 2025.
PRIMECAP reports sole voting power over 3,162,095 shares and sole dispositive power over all 3,175,425 shares, with no shared voting or dispositive authority. The firm certifies that the securities were acquired and are held in the ordinary course of business and not for the purpose of changing or influencing control of MarketAxess.
MarketAxess Holdings General Counsel and Secretary Scott Pintoff reported a small stock sale in a Form 4 filing. On February 10, 2026, he sold 100 shares of common stock at $171.91 per share in an open-market transaction.
After this sale, Pintoff directly holds 9,538 MarketAxess shares, indicating he retains a sizeable ongoing equity stake in the company despite the modest disposition.
BlackRock, Inc. filed an amended Schedule 13G disclosing beneficial ownership of 4,034,537 shares of MarketAxess Holdings Inc common stock, representing 10.9% of the class as of the event date.
BlackRock reports sole voting power over 3,958,354 shares and sole dispositive power over 4,034,537 shares. The filing states the securities were acquired and are held in the ordinary course of business and not for the purpose of changing or influencing control of MarketAxess. One holder, iShares Core S&P Small-Cap ETF, has an interest in more than five percent of MarketAxess common stock.
MarketAxess Holdings Inc. renewed its funding and reported steady 2025 results. The company entered an amended and restated credit agreement preserving a $750.0 million revolving credit facility, extending maturity to February 2, 2029, with an option to request two additional 364‑day extensions and potential upsizing by up to $375.0 million. It has $220.0 million currently drawn. For 2025, revenue rose 4% to $846.3 million, while net income declined 10% to $246.9 million and diluted EPS was $6.64. Fourth‑quarter revenue was $209.4 million with net income of $92.4 million, helped by a $31.3 million tax reserve benefit. The board authorized additional buybacks and completed a $300.0 million accelerated share repurchase, buying 1,980,715 shares in 2025 at a cost of $360.0 million. A quarterly dividend of $0.78 per share will be paid on March 4, 2026 to holders of record on February 18, 2026. 2026 guidance calls for mid‑single‑digit services revenue growth, expenses excluding notable items of $530.0–$545.0 million, a 24–26% tax rate, and $65.0–$75.0 million of capital expenditures.
MarketAxess Holdings Inc. reported changes to its Board of Directors. The Board elected Douglas A. Cifu and Kenneth T. Schiciano to serve as directors, effective March 1, 2026. The Board determined that both are independent under Nasdaq listing rules and the company’s corporate governance guidelines.
The Board plans to assign them to one or more Board committees later, and those initial committee assignments will be disclosed in a future amendment. There were no special arrangements leading to their elections and no related-party transactions over $120,000 involving either director. They will receive the same compensation structure as other non-employee directors, as previously described in the company’s April 23, 2025 proxy statement. The company also issued a press release about these appointments, furnished as Exhibit 99.1.
BlackRock, Inc. filed a Schedule 13G reporting beneficial ownership of 3,680,645 shares of MarketAxess Holdings Inc. common stock, representing 9.9% of the class as of the event date 12/31/2025. BlackRock reports sole voting power over 3,604,462 shares and sole dispositive power over 3,680,645 shares, with no shared voting or dispositive power.
The filing is made on behalf of certain BlackRock business units, with other disaggregated units excluded. BlackRock states the shares were acquired and are held in the ordinary course of business and not for the purpose of changing or influencing control of MarketAxess. The filing also notes that iShares Core S&P Small-Cap ETF, a BlackRock-related fund, has an interest in more than five percent of MarketAxess’s outstanding common stock.
MarketAxess Holdings Inc. General Counsel and Secretary Scott Pintoff reported selling 100 shares of the company’s common stock on January 12, 2026 at a price of $168.63 per share.
Following this transaction, he directly beneficially owned 9,638 shares of MarketAxess common stock, as disclosed in the Form 4.
MarketAxess Holdings Inc. insider sale notice: A Form 144 filing indicates that Scott Pintoff plans to sell 400 shares of MarketAxess common stock through Charles Schwab on or about January 12, 2026, on the NASDAQ, with an aggregate market value of $67,452. The filing notes 37,171,508 shares outstanding.
The securities to be sold were acquired as equity compensation through restricted stock lapses and RSU/PSU awards in 2021 and 2025. Over the prior three months, Pintoff sold 100 MarketAxess shares for gross proceeds of $17,785. The signer represents that they are not aware of any undisclosed material adverse information about the company.