Knight Libertas to Host Credit Opportunities Conference on March 25 in London

JERSEY CITY, New Jersey and LONDON, March 17, 2010 - Knight Libertas, a subsidiary of Knight Capital Group, Inc.
(Nasdaq: NITE), today announced that it will host a Credit Opportunities
Conference on March 25, 2010 at the May Fair Hotel in London.

Knight Libertas provides buy-side firms with research, sales and trading
across a broad range of fixed income securities. The day-long event will
serve as a forum for high profile corporate issuers to present strategy and
outlook to institutional investors as well as respond to questions.

Confirmed speakers include representatives from the following companies:

    BAA
    Bayerische Landesbank
    Bertelsmann
    Daily Mail & General Trust
    European Commission (DG Competition)
    GKN plc
    Hammerson
    HSH Nordbank AG
    Norske Skog
    Pfleiderer AG
    ProLogis European Properties
    Royal Bank of Scotland
    Wienerberger AG

"As part of our client-driven approach, Knight Libertas recognizes the
demand by institutional investors to gain access to the management of key
European- and U.K.-based companies," said Gary Katcher, Executive Vice
President, Head of Global Fixed Income at Knight Capital Group. "I'm excited
about the opportunity to bring these constituents together to discuss
predominant issues affecting issuers and the credit markets today."

The Knight Libertas Credit Opportunities Conference will open with
introductory remarks by Thomas M. Joyce, Chairman and Chief Executive Officer
of Knight Capital Group. Admission to the event is by invitation only and
complimentary to registered attendees. To register to attend or for further
information on the conference, please email
CreditOpportunitiesConference@knight.com.

The schedule of speakers for the Credit Opportunities Conference is
available at www.knight.com/newsroom/eventcalendar.asp.

Knight Libertas trades on a client-driven basis in securities that
include high yield/distressed investment grade/crossover, bank loans, hybrid
securities, ABS/MBS, convertible bonds, municipals, taxable municipals and
corporate/sovereign emerging markets debt. Our fixed income research team
generates in-depth reports that span the capital structure of fixed income
issuers across 30 sectors in the U.S. and emerging markets. Desk analysts
provide real-time insight on current situations. Knight Libertas in the U.K.
is a division of Knight Capital Europe Limited, authorised and regulated by
the Financial Services Authority.

About Knight

Knight Capital Group, Inc. (Nasdaq: NITE) is global financial services
firm that provides market access and trade execution services across multiple
asset classes to buy- and sell-side firms. Knight's hybrid market model
features complementary electronic and voice trade execution services in
global equities and fixed income as well as foreign exchange, futures and
options. The firm is consistently ranked as the leading source of
off-exchange liquidity in U.S. equities. Knight also provides capital markets
services to corporate issuers. Knight is headquartered in Jersey City, NJ
with a growing global presence across North America, Europe and the
Asia-Pacific region. For more information, please go to
www.knight.com.

Certain statements contained herein may constitute "forward-looking
statements" within the meaning of the Private Securities Litigation Reform
Act of 1995. These forward-looking statements are not historical facts and
are based on current expectations, estimates and projections about the
Company's industry, management's beliefs and certain assumptions made by
management, many of which, by their nature, are inherently uncertain and
beyond our control. 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 changes in
market structure, legislative or regulatory rule changes, the costs,
integration, performance and operation of businesses recently acquired or
developed organically, or that may be acquired in the future, by the Company
and risks related to the costs and expenses associated with the Company's
exit from the Asset Management business. Since such statements involve risks
and uncertainties, the actual results and performance of the Company may turn
out to be materially different from the results expressed or implied by such
forward-looking statements. Given these uncertainties, readers are cautioned
not to place undue reliance on such forward-looking statements. Unless
otherwise required by law, the Company also disclaims any obligation to
update its view of any such risks or uncertainties or to announce publicly
the result of any revisions to the forward-looking statements made in this
report. Readers should carefully review the risks and uncertainties disclosed
in the Company's reports with the U.S. Securities and Exchange Commission
(SEC), including, without limitation, those detailed under the headings
"Certain Factors Affecting Results of Operations" and "Risk Factors" in the
Company's Annual Report on Form 10-K for the year-ended December 31, 2009,
and in other reports or documents the Company files with, or furnishes to,
the SEC from time to time. This information should also be read in
conjunction with the Company's Consolidated Financial Statements and the
Notes thereto contained in the Company's Annual Report on Form 10-K for the
year-ended December 31, 2009, and in other reports or documents the Company
files with, or furnishes to, the SEC from time to time.

Margaret Wyrwas, Senior Managing Director, Communications, Marketing Communications & Investor Relations, +1-201-557-6954, mwyrwas at knight.com, or Kara Fitzsimmons, Director, Media Relations, +1-201-356-1523, kfitzsimmons at knight.com, or Jonathan Mairs, Vice President, Corporate Communications, +1-201-356-1529, jmairs at knight.com, or Jennifer Day, Vice President, Marketing Communications - Institutional Fixed Income, +1-201-356-1506, jday at knight.com, all of Knight Capital Group, Inc.