Euronext N.V.

Regulatory Filings • May 7, 2013

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NYSE Euronext Announces Trading Volumes for April 2013

Global Derivatives ADV Up 3% Year‐over‐Year, Excluding Bclear European Derivatives ADV Declined 6% Year‐over‐Year, Excluding Bclear U.S. Equity Options ADV Up 10% Year‐over‐Year and Up 15% Sequentially European and U.S. Cash Equities ADV Declined Year‐over‐Year But Rebounded Sequentially

May 7, 2013 – NYSE Euronext (NYX) today announced trading volumes for its global derivatives and cash equities exchanges for April 2013¹ . Global derivatives average daily volume ("ADV") of 7 million contracts, excluding Bclear in April 2013 increased 4% compared to April 2012, and decreased 3% from March 2013. U.S. equity options volumes rebounded in April 2013 with an increase of 10% compared to April 2012 and an increase of 15% from March 2013 levels. ADV in U.S. cash equities declined 10% year‐over‐year, but increased 2% month‐over‐month. European cash equities ADV in April 2013 decreased 20% compared to April 2012, but increased 8% from March 2013 levels.

Highlights

• NYSE Euronext global derivatives ADV in April 2013 of 6.9 million contracts, excluding Bclear increased 3.2% compared to April 2012 and decreased 3.4% from March 2013 levels.
• NYSE Euronext European derivatives products ADV in April 2013 of 2.6 million contracts, excluding Bclear, decreased 5.8% compared to April 2012, and decreased 22.3% from March 2013 levels. Including Bclear, NYSE Liffe's trade administration and clearing service for OTC products, European derivatives ADV decreased 18.2% compared to April 2012 and decreased 18.0% from March 2013.
• NYSE Euronext U.S. equity options (NYSE Arca and NYSE Amex) ADV of 4.3 million contracts in April 2013 increased 10.1% compared to April 2012 levels and increased by 14.6% from March 2013 levels. NYSE Euronext's U.S. options exchanges accounted for 28.0% of total U.S. consolidated equity options trading in April 2013, up from 26.4% in April 2013.
• NYSE Liffe U.S. ADV of approximately 47,100 contracts decreased from 61,500 contracts in April 2012 and decreased from 78,100 contracts in March 2013.

¹ All NYSE Euronext derivatives transactions count buy and sell orders together as a single transaction. NYSE Euronext European equities transactions count each buy and sell order as separate transactions, NYSE Euronext U.S. equities transactions count buy and sell orders together as a single transaction.

• NYSE Euronext European cash products ADV of 1.5 million transactions in April 2013 decreased 19.8% compared to April 2012, but increased 7.5% compared to March 2013.
• NYSE Euronext U.S. cash products (NYSE, NYSE Arca and NYSE‐MKT) handled ADV of 1.6 billion shares in April 2013 a decrease of 9.5% compared to April 2012, but increased 2.3% compared to March 2013. NYSE Euronext's Tape A matched market share in April 2013 was 30.2%, down from 31.3% in April 2012 and down from 31.1% in March 2013.

Please click here for the Monthly Transaction Activity Data Table.

About NYSE Euronext

NYSE Euronext (NYX) is a leading global operator of financial markets and provider of innovative trading technologies. The company's exchanges in Europe and the United States trade equities, futures, options, fixed‐income and exchange‐traded products. With approximately 8,000 listed issues (excluding European Structured Products), NYSE Euronext's equities markets ‐ the New York Stock Exchange, NYSE Euronext, NYSE MKT, NYSE Alternext and NYSE Arca ‐ represent one‐third of the world's equities trading, the most liquidity of any global exchange group. NYSE Euronext also operates NYSE Liffe, one of the leading European derivatives businesses and the world's second‐largest derivatives business by value of trading. The company offers comprehensive commercial technology, connectivity and market data products and services through NYSE Technologies. NYSE Euronext is in the S&P 500 index. For more information, please visit: http://www.nyx.com.

CAUTIONARY STATEMENT REGARDING FORWARD LOOKING STATEMENTS

This written communication contains "forward‐looking statements" made pursuant to the safe harbor provisions of the Private Securities Litigation Reform Act of 1995. In some cases, you can identify forward‐looking statements by words such as "may," "hope," "will," "should," "expect," "plan," "anticipate," "intend," "believe," "estimate," "predict," "potential," "continue," "could," "future" or the negative of those terms or other words of similar meaning. You should carefully read forward‐looking statements, including statements that contain these words, because they discuss our future expectations or state other "forward‐looking" information. Forward‐looking statements are subject to numerous assumptions, risks and uncertainties which change over time. ICE Group, ICE and NYSE Euronext caution readers that any forward‐looking statement is not a guarantee of future performance and that actual results could differ materially from those contained in the forward‐looking statement.

Forward‐looking statements include, but are not limited to, statements about the benefits of the proposed merger involving ICE Group, ICE and NYSE Euronext, including future financial results, ICE's and NYSE Euronext's plans, objectives, expectations and intentions, the expected timing of completion of the transaction and other statements that are not historical facts. Important factors that could cause actual results to differ materially from those indicated by such forward‐looking statements are set forth in ICE's and NYSE Euronext's filings with the U.S. Securities and Exchange Commission (the "SEC"). These risks and uncertainties

include, without limitation, the following: the inability to close the merger in a timely manner; the inability to complete the merger due to the failure of NYSE Euronext stockholders to adopt the merger agreement or the failure of ICE stockholders to adopt the merger agreement or approve related proposals; the failure to satisfy other conditions to completion of the merger, including receipt of required regulatory and other approvals; the failure of the proposed transaction to close for any other reason; the possibility that any of the anticipated benefits of the proposed transaction will not be realized; the risk that integration of NYSE Euronext's operations with those of ICE will be materially delayed or will be more costly or difficult than expected; the challenges of integrating and retaining key employees; the effect of the announcement of the transaction on ICE's, NYSE Euronext's or the combined company's respective business relationships, operating results and business generally; the possibility that the anticipated synergies and cost savings of the merger will not be realized, or will not be realized within the expected time period; the possibility that the merger may be more expensive to complete than anticipated, including as a result of unexpected factors or events; diversion of management's attention from ongoing business operations and opportunities; general competitive, economic, political and market conditions and fluctuations; actions taken or conditions imposed by the United States and foreign governments or regulatory authorities; and adverse outcomes of pending or threatened litigation or government investigations. In addition, you should carefully consider the risks and uncertainties and other factors that may affect future results of the combined company, as are described in the section entitled "Risk Factors" in the joint proxy statement/prospectus filed by ICE Group with the SEC, and as described in ICE's and NYSE Euronext's respective filings with the SEC that are available on the SEC's web site located at www.sec.gov, including the sections entitled "Risk Factors" in ICE's Form 10‐K for the fiscal year ended December 31, 2012, as filed with the SEC on February 6, 2013, and "Risk Factors" in NYSE Euronext's Form 10‐K for the fiscal year ended December 31, 2012, as filed with the SEC on February 26, 2013. You should not place undue reliance on forward‐looking statements, which speak only as of the date of this written communication. Except for any obligations to disclose material information under the Federal securities laws, ICE Group, ICE and NYSE Euronext undertake no obligation to publicly update any forward‐looking statements to reflect events or circumstances after the date of this written communication.

IMPORTANT INFORMATION ABOUT THE PROPOSED TRANSACTION AND WHERE TO FIND IT

This communication does not constitute an offer to sell or the solicitation of an offer to buy any securities or a solicitation of any vote or approval. In connection with the proposed transaction, ICE Group has filed with the SEC a registration statement on Form S−4, which the SEC has declared effective and which contains a joint proxy statement/prospectus with respect to the proposed acquisition of NYSE Euronext by ICE Group. The final joint proxy statement/prospectus will be delivered to the stockholders of ICE and NYSE Euronext. INVESTORS AND SECURITY HOLDERS OF BOTH ICE AND NYSE EURONEXT ARE URGED TO READ THE JOINT PROXY STATEMENT/PROSPECTUS REGARDING THE PROPOSED TRANSACTION CAREFULLY AND IN ITS ENTIRETY, INCLUDING ANY DOCUMENTS PREVIOUSLY FILED WITH THE SEC AND INCORPORATED BY REFERENCE INTO THE JOINT PROXY STATEMENT/PROSPECTUS, AS WELL AS ANY AMENDMENTS OR SUPPLEMENTS TO THOSE DOCUMENTS, BECAUSE IT WILL CONTAIN IMPORTANT INFORMATION REGARDING ICE, NYSE EURONEXT AND THE PROPOSED TRANSACTION. Investors and security holders may obtain a free copy of the joint proxy

statement/prospectus, as well as other filings containing information about ICE and NYSE Euronext, without charge, at the SEC's website at http://www.sec.gov. Investors may also obtain these documents, without charge, from ICE's website at http://www.theice.com and from NYSE Euronext's website at http://www.nyx.com.

PARTICIPANTS IN THE MERGER SOLICITATION

ICE, NYSE Euronext and their respective directors, executive officers and other members of management and employees may be deemed to be participants in the solicitation of proxies in respect of the transactions contemplated by the Merger Agreement.

You can find information about ICE and ICE's directors and executive officers in ICE's Annual Report on Form 10‐K for the year ended December 31, 2012, as filed with the SEC on February 6, 2013, and ICE's proxy statement for its 2012 annual meeting of stockholders, as filed with the SEC on March 30, 2012.

You can find information about NYSE Euronext and NYSE Euronext's directors and executive officers in NYSE Euronext's Annual Report on Form 10‐K for the year ended December 31, 2012, as filed with the SEC on February 26, 2013, NYSE Euronext's proxy statement for its 2012 annual meeting of stockholders, filed with the SEC on March 26, 2012.

Additional information about the interests of potential participants is included in the joint proxy statement/prospectus, and the other relevant documents filed by ICE and NYSE Euronext with the SEC.

NYSE Euronext Monthly Volume Summary

	Average Daily Volume		Total Volume			Average Daily Volume		Total Volume
(Unaudited; contracts in thousands)	avr-13	avr-12	% Chg	avr-13	avr-12	% Chg	YTD 2013	% Chg vs. YTD 2012	YTD 2013	% Chg vs. YTD 2012
Number of Trading Days - European Cash Number of Trading Days - European Derivatives Number of Trading Days - U.S. Markets	21 21 22	19 19 20		21 21 22	19 19 20		83 83 82		83 83 82
European Derivatives Products of which Bclear	3 493 856	4 270	-18,2% 1 471 -41,8%	73 352 17 981	81 127	-9,6% 27 945 -35,7%	4 256 876	20,1% 2,7%	353 288 72 730	18,7% 1,5%
Total Fixed Income Products	1 753	1 792	-2,2%	36 803	34 049	8,1%	2 497	40,4%	207 236	38,7%
Short Term Interest Rate Products	1 621	1 665	-2,7%	34 036	31 636	7,6%	2 322	42,3%	192 745	40,6%
Medium and Long Term Interest Rate Products 1	132	127	3,7%	2 768	2 414	14,7%	175	19,2%	14 491	17,8%
Total Equity Products 2	1 637		2 397 -31,7%	34 379		45 538 -24,5%	1 665	-1,2%	138 181	-2,4%
Individual Equity Products	1 142		1 847 -38,1%	23 986		35 085 -31,6%	1 135	-5,9%	94 164	-7,1%
Futures	766		1 325 -42,2%	16 094		25 173 -36,1%	687	-1,1%	57 042	-2,2%
Options Equity Index Products	376 495		522 -28,0% 550 -10,0%	7 892 10 394	10 453	9 913 -20,4% -0,6%	447 530	-12,6% 10,9%	37 122 44 017	-13,6% 9,5%
of which Bclear Individual Equity Products	856 786		1 471 -41,8% 1 409 -44,2%	17 971 16 513		27 945 -35,7% 26 765 -38,3%	875 765	2,5% -2,2%	72 610 63 521	1,3% -3,4%
Futures	718		1 253 -42,7%	15 086		23 816 -36,7%	667	-0,8%	55 353	-2,0%
Options	68		155 -56,2%	1 427		2 948 -51,6%	98	-11,0%	8 168	-12,0%
Equity Index Products	69	62	11,8%	1 458	1 180	23,5%	109	55,6%	9 088	53,7%
Commodity Products	103	81	27,5%	2 169	1 539	40,9%	95	16,6%	7 870	15,2%
U.S. Derivatives Products
Equity Options 3
NYSE Euronext Options Contracts	4 298	3 903	10,1%	94 548	78 050	21,1%	4 249	4,3%	348 391	4,3%
Total Consolidated Options Contracts	15 352	14 772	3,9%	337 754 295 434		14,3%	15 081	-3,4%	1 236 640	-3,4%
NYSE Group Share of Total	28,0%	26,4%		28,0%	26,4%		28,2%	2,1%	28,2%	2,1%
NYSE Liffe U.S.
Futures and Futures Options Volume*	47,1		61,5 -23,3%	1 036		1 291 -19,7%	55,7	-36,5%	4 677,5	-37,2%
European Cash Products (trades in thousands)	1 495	1 865	-19,8%	31 399	35 444	-11,4%	1 407	-14,6%	116 819	-15,6%
Equities	1 444		1 810 -20,2%	30 314		34 385 -11,8%	1 356	-14,9%	112 513	-15,9%
Exchange-Traded Funds	14		16 -10,0%	299	301	-0,6%	14	-6,5%	1 147	-7,7%
Structured Products Bonds	33 5	35 5	-5,9% -8,2%	684 102	658 101	4,0% 1,5%	33 5	-5,5% 12,0%	2 703 455	-6,6% 10,7%
U.S. Cash Products (shares in millions) 5
	1 555	1 719	-9,5%	34 217	34 378	-0,5%	1 548	-12,4%	126 938	-12,4%
NYSE Listed (Tape A) Issues 4
Handled Volume 5	1 105	1 238	-10,7%	24 308	24 760	-1,8%	1 116	-11,8%	91 515	-11,8%
Matched Volume 6 Total NYSE Listed Consolidated Volume	1 065 3 529	1 170 3 743	-9,0% -5,7%	23 424 77 641	23 408 74 867	0,1% 3,7%	1 073 3 570	-10,1% -8,1%	88 027 292 752	-10,1% -8,1%
Share of Total Consolidated Volume
Handled Volume 5	31,3%	33,1%	-1,8%	31,3%	33,1%	-1,8%	31,3%	-1,3%	31,3%	-1,3%
Matched Volume 6	30,2%	31,3%	-1,1%	30,2%	31,3%	-1,1%	30,1%	-0,7%	30,1%	-0,7%
NYSE Arca, MKT and Regional (Tape B) Listed Issues
Handled Volume 5	264	253	4,3%	5 813	5 067	14,7%	235	-10,4%	19 279	-10,4%
Matched Volume 6	243	226	7,4%	5 351	4 530	18,1%	217	-7,4%	17 786	-7,4%
Total NYSE Arca & MKT Listed Consolidated Volume	1 165	1 094	6,5%	25 640	21 876	17,2%	1 040	-6,8%	85 307	-6,8%
Share of Total Consolidated Volume
Handled Volume 5 Matched Volume 6	22,7% 20,9%	23,2% 20,7%	-0,5% 0,2%	22,7% 20,9%	23,2% 20,7%	-0,5% 0,2%	22,6% 20,8%	-0,9% -0,1%	22,6% 20,8%	-0,9% -0,1%
Nasdaq Listed (Tape C) Issues
Handled Volume 5 Matched Volume 6	186 168	228 192	-18,2% -12,4%	4 096 3 691	4 552 3 832	-10,0% -3,7%	197 176	-17,8% -13,0%	16 144 14 449	-17,8% -13,0%
Total Nasdaq Listed Consolidated Volume	1 689	1 704	-0,9%	37 155	34 074	9,0%	1 786	0,7%	146 471	0,7%
Share of Total Consolidated Volume
Handled Volume 5	11,0%	13,4%	-2,4%	11,0%	13,4%	-2,4%	11,0%	-2,5%	11,0%	-2,5%
Matched Volume 6	9,9%	11,2%	-1,3%	9,9%	11,2%	-1,3%	9,9%	-1,5%	9,9%	-1,5%
Exchange-Traded Products 5,7
Handled Volume 5	252	242	4,1%	5 548	4 846	14,5%	223	-9,7%	18 281	-9,7%
Matched Volume 6	232	216	7,4%	5 112	4 327	18,1%	206	-6,5%	16 873	-6,5%
Total ETF Consolidated Volume	1 128	1 074	5,0%	24 826	21 487	15,5%	1 005	-7,1%	82 381	-7,1%
Share of Total Consolidated Volume
Handled Volume 5 Matched Volume 6	22,3%	22,6%	-0,3%	22,3%	22,6%	-0,3%	22,2%	-0,6%	22,2%	-0,6%
	20,6%	20,1%	0,5%	20,6%	20,1%	0,5%	20,5%	0,2%	20,5%	0,2%

1 Data includes currency products.

2 Includes all trading activities for Bclear, NYSE Liffe's clearing service for wholesale derivatives.

3 Includes trading in U.S. equity options contracts, not equity-index options.

4 Includes all volume executed in NYSE Group crossing sessions.

5 Represents the total number of shares of equity securities and ETFs internally matched on the NYSE Group's exchanges or routed to

6 and executed at an external market center. NYSE Arca routing includes odd-lots. Represents the total number of shares of equity securities and ETFs executed on the NYSE Group's exchanges.

⁷ Data included in previously identified categories.

* ADVs calculated with the appropriate number of NYSE Liffe U.S. trading days.

Source: NYSE Euronext, Options Clearing Corporation and Consolidated Tape as reported for equity securities. All trading activity is single-counted, except European cash trading which is double counted to include both buys and sells.