Press Release

KCG TO PRESENT AT SANDLER O'NEILL GLOBAL EXCHANGE & BROKERAGE CONFERENCE


KCG TO PRESENT AT SANDLER O'NEILL
GLOBAL EXCHANGE & BROKERAGE CONFERENCE

JERSEY CITY, New Jersey - June 2, 2014 - KCG Holdings, Inc. (NYSE: KCG) today announced that Chief Executive Officer Daniel Coleman will present at the Sandler O'Neill Global Exchange & Brokerage Conference in New York on Wednesday, June 4, 2014 at 11:00 a.m. Eastern Time (ET).

Mr. Coleman will provide an update on the firm which will be webcast live at http://www.wsw.com/webcast/sandler4. Participants should log on at least 10 minutes prior to the start. Following the presentation, a replay will be archived at http://investors.kcg.com.

About KCG
KCG is a leading independent securities firm offering investors and clients a range of services designed to address trading needs across asset classes, product types and time zones. The firm combines advanced technology with exceptional client service across market making, agency execution and venues. KCG has multiple access points to trade global equities, fixed income, currencies and commodities via voice or automated execution. www.kcg.com

Certain statements contained herein may constitute "forward-looking statements" within the meaning of the safe harbor provisions of the U.S. Private Securities Litigation Reform Act of 1995. Forward-looking statements are typically identified by words such as "believe," "expect," "anticipate," "intend," "target," "estimate," "continue," "positions," "prospects" or "potential," by future conditional verbs such as "will," "would," "should," "could" or "may," or by variations of such words or by similar expressions. These "forward-looking statements" are not historical facts and are based on current expectations, estimates and projections about KCG's industry, management's beliefs and certain assumptions made by management, many of which, by their nature, are inherently uncertain and beyond our control. Any forward-looking statement contained herein speaks only as of the date on which it is made. Accordingly, readers are cautioned that any such forward-looking statements are not guarantees of future performance and are subject to certain risks, uncertainties and assumptions that are difficult to predict including, without limitation, risks associated with: (i) the strategic business combination (the "Mergers") of Knight Capital Group, Inc. ("Knight") and GETCO Holding Company, LLC ("GETCO"), including, among other things, (a) difficulties and delays in integrating the Knight and GETCO businesses or fully realizing cost savings and other benefits, (b) the inability to sustain revenue and earnings growth, and (c) customer and client reactions to the Mergers; (ii) the August 1, 2012 technology issue that resulted in Knight's broker-dealer subsidiary sending numerous erroneous orders in NYSE-listed and NYSE Arca securities into the market and the impact to Knight's capital structure and business as well as actions taken in response thereto and consequences thereof; (iii) the costs and risks associated with the sale of Knight's institutional fixed income sales and trading business, the sale of KCG's reverse mortgage origination and securitization business and the departure of the managers of KCG's listed derivatives group; (iv) changes in market structure, legislative, regulatory or financial reporting rules, including the increased focus by regulators, the New York Attorney General, Congress and the media on market structure issues, and in particular, the scrutiny of high frequency trading, market fragmentation, colocation, access to market data feeds, and remuneration arrangements such as payment for order flow and exchange fee structures; (v) past or future changes to organizational structure and management; (vi) KCG's ability to develop competitive new products and services in a timely manner and the acceptance of such products and services by KCG's customers and potential customers; (vii) KCG's ability to keep up with technological changes; (viii) KCG's ability to effectively identify and manage market risk, operational and technology risk, legal risk, liquidity risk, reputational risk, counterparty and credit risk, international risk, regulatory risk, and compliance risk; (ix) the cost and other effects of material contingencies, including litigation contingencies, and any adverse judicial, administrative or arbitral rulings or proceedings; and (x) the effects of increased competition and KCG's ability to maintain and expand market share. The list above is not exhaustive. Readers should carefully review the risks and uncertainties disclosed in KCG's reports with the SEC, including, without limitation, those detailed under "Risk Factors" in KCG's Annual Report on Form 10-K for the year-ended December 31, 2013, and other reports or documents KCG files with, or furnishes to, the SEC from time to time.


CONTACTS

Sophie Sohn Jonathan Mairs
Communications & Marketing Investor Relations
312-931-2299 201-356-1529
media@kcg.com jmairs@kcg.com

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