Euronext N.V.

Transaction in Own Shares • Dec 27, 2018

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EURONEXT ANNOUNCES VOLUMES FOR SEPTEMBER 2018

Amsterdam, Brussels, Dublin, Lisbon, London and Paris – 4 October 2018 – Euronext, the leading pan-European exchange in the Eurozone, today announced trading volumes for September 2018.

Cash trading

In September 2018, the average daily transaction value on the Euronext cash order book stood at €8,346.0 million, up +11.3% compared to September 2017 and up +34.9% from the previous month.

On 21 September 2018, Euronext daily volume reached a new record for the year, at €23,497 million, representing the most active day since 2010. The average daily transaction value on the ETF order book¹ was €216 million, up +2.6% compared to September 2017 and up +22.8% from the previous month. At the end of September 2018, 1,125 ETFS were listed on Euronext compared to 1,048 at the end of December 2017.

Derivatives trading

In September 2018, the overall average daily volume on derivatives reached 574,984 contracts, up +14.6% compared to September 2017 and up +11.3% compared to the previous month. In detail:

• the average daily volume on equity index derivatives reached 218,213 contracts, up +7.9% compared to September 2017 and up +15.1% from the previous month,
• the average daily volume on individual equity derivatives reached 307,800 contracts, up +19.9% compared to September 2017 and up +24.7% from the previous month. September also saw the most active day for individual equity futures since 2012, with 144,674 lots traded on 13 September,
• the average daily volume on commodity derivatives reached 48,971 contracts, up +14.8% compared to September 2017 and down −38.8% from the previous month.

At the end of September 2018, the overall average daily volume on Euronext derivatives stood at 579,608 contracts (+5.1% compared to the end of September 2017) and open interest was up at 18,468,073 contracts (+9.3% compared to the end of September 2017).

FX spot trading

In September 2018, the average daily volume on the spot foreign exchange market of FastMatch, operating as a Euronext company since August 2017, stood at \$18,646 million, down −10.7% compared to September 2017 and down −4.2% from the previous month.

Listings

In September 2018, Euronext welcomed the listing of Italy-based company MyBest Group and Spanish realestate investment fund Barings Core, which together raised €2.45 million. In addition, €116.3 billion was raised on Euronext in bonds and €2.7 billion in follow-on equity.

¹ From January 2018, volumes on ETFs are only measured on order book activity due to low revenue impact of off-book activity. Based on the previous presentation, activity is €290 million, up +37.8% compared to September 2017.

CONTACTS

Media

Aïchata Tandjigora: +33 1 70 48 24 43; mediateam@euronext.com

Analysts & investors

Aurélie Cohen / Clément Kubiak: +33 1 70 48 24 27; ir@euronext.com

About Euronext

Euronext is the leading pan-European exchange in the Eurozone, covering Belgium, France, Ireland, The Netherlands, Portugal and the UK. With 1,300 listed issuers worth €3.9 trillion in market capitalisation as of end September 2018, Euronext is an unmatched blue chip franchise that has 24 issuers in the Morningstar® Eurozone 50 Index℠ and a strong diverse domestic and international client base. Euronext operates regulated and transparent equity and derivatives markets and is the largest centre for debt and funds listings in the world. Its total product offering includes Equities, Exchange Traded Funds, Warrants & Certificates, Bonds, Derivatives, Commodities and Indices. Euronext also leverages its expertise in running markets by providing technology and managed services to third parties. In addition to its main regulated market, Euronext also operates Euronext GrowthTM and Euronext AccessTM, simplifying access to listing for SMEs.

For the latest news, find us on Twitter (twitter.com/euronext) and LinkedIn (linkedin.com/euronext).

Disclaimer

This press release is for information purposes only and is not a recommendation to engage in investment activities. This press release is provided "as is" without representation or warranty of any kind. While all reasonable care has been taken to ensure the accuracy of the content, Euronext does not guarantee its accuracy or completeness. Euronext will not be held liable for any loss or damages of any nature ensuing from using, trusting or acting on information provided. No information set out or referred to in this publication July be regarded as creating any right or obligation. The creation of rights and obligations in respect of financial products that are traded on the exchanges operated by Euronext's subsidiaries shall depend solely on the applicable rules of the market operator. All proprietary rights and interest in or connected with this publication shall vest in Euronext.

This press release speaks only as of this date. Euronext refers to Euronext N.V. and its affiliates. Information regarding trademarks and intellectual property rights of Euronext is located at www.euronext.com/terms-use.

© 2018, Euronext N.V. - All rights reserved.

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European Cash Market Monthly Activity

	Sep-18	Aug-18	Sep-17	YTD 2018	YTD 2017
Nb trading days	20	23	21	191	192

NUMBER OF TRANSACTIONS (Buy and sells) (reported trades included)

	Sep-18	Aug-18	Change % MOM	Sep-17	Change % YOY	YTD 2018	YTD 2017	Change % YTD
	34 004	31 993		36 568			361 736
Total Cash Market 1	086	814	6.3%	356	-7.0%	344 200 562	994	-4.8%
	1 700	1 391		1 741			1 884
ADV Cash Market 1	204	035	22.2%	350	-2.4%	1 802 097	047	-4.3%

TRANSACTION VALUE ( € million - Single counted)

Eur million	Sep-18	Aug-18	Change % MOM	Sep-17	Change % YOY	YTD 2018	YTD 2017	Change % YTD
ADV Cash Market 1	8 346.0	6 185.5	34.9%	7 496.1	11.3%	8 112.1	7 597.2	6.8%
Total Cash Market 1	166 919.8	142 267.2	17.3%	157 417.6	6.0%	1 549 412.5	1 458 655.6	6.2%

LISTINGS

Number of Issuers on Equities	Sep-18	Aug-18	Change % MOM	Sep-17	Change % YOY	December 2017	Change %
EURONEXT 2	1 288	1 291	-0.2%	1 310	-1.7%	1306	-1.4%
SMEs	729	730	-0.1%	751	-2.9%	747	-2.4%
Number of Listed Securities
Bonds	39 160	38 555	1.6%	36 196	8.2%	37 085	5.6%
ETFs	1 125	1 111	1.3%	1 049	7.2%	1 048	7.3%
Funds	5 269	5 273	-0.1%	5 817	-9.4%	5 662	-6.9%

EURONEXT

CAPITAL RAISED on Equities on Primary and Secondary Market

(mln of €)	Sep-18	Aug-18	Change % MOM	Sep-17	Change % YOY	YTD 2018	YTD 2017	Change % YTD
Nb New Listings	1	-		2		24	21
Money Raised New Listings
incl over allotment	2	-	-	-	-	2 261	3 027	-25.3%
of which Money Raised New
Listings	2	-	-	-	-	2 119	2 895	-26.8%
Follow-ons on Equities	2 694	932	189.0%	4 741	-43.2%	25 966	52 146	-50.2%
Bonds	116 292	68 475	69.8%	47 725	143.7%	637 924	597 634	6.7%
Total Money Raised 4	118 988	69 407	71.4%	52 467	126.8%	666 152	652 807	2.0%

of which SMEs

CAPITAL RAISED on Equities on Primary and Secondary Market

(mln of €)	Sep-18	Aug-18	Change % MOM	Sep-17	Change % YOY	YTD 2018	YTD 2017	Change % YTD
Nb New Listings	1	-		2		20	13
Money Raised New Listings
incl over allotment	2	-	-	-	-	613	786	-22.0%
of which Money Raised New
Listings	2	-	-	-	-	592	764	-22.5%
Follow-ons on Equities	348	205	69.6%	138	151.7%	3 977	4 903	-18.9%
Bonds	51	13	308.0%	1	4587.7%	660	965	-31.6%
Total Money Raised 4	401	217	84.5%	139	188.1%	5 250	6 654	-21.1%

1 Shares, warrants, ETFs, bonds

2 Euronext, Euronext Growth and Euronext Access

4 including New Listings incl over-allotment, Follow-ons on Equities, Corporate Bonds on Euronext Listed Issuers

						YTD	YTD
	Sep-18	Aug-18	Sep-17	Q3 2018	Q3 2017	2018	2017
Nb trading days	20	23	21	65	65	191	191

Volume (in lots)

					Chan				Jan 2018	Jan 2017	Chan
			Change		ge %			Chan	till Sep	till Sep	ge %
	Sep-18	Aug-18	% MOM	Sep-17	YOY	Q3 2018	Q3 2017	ge %	2018	2017	YTD
	10 520			9 637		30 671			99 001	95 069
Equity	260	10 036 096	4.8%	590	9.2%	721	28 892 174	6.2%	499	654	4.1%
						453	198		1 035
of which AtomX	112 549	168 466				537	241		546	484 222
	4 364			4 248		13 079			42 334	43 485	-
Index	258	4 358 991	0.1%	233	2.7%	536	13 955 071	-6.3%	957	499	2.6%
of which AtomX	56 202	91 899				240 525	104 102		440 832	170 659
	2 946			3 111				- 14.5	28 696	32 681	- 12.2
Futures	940	2 844 526	3.6%	014	-5.3%	8 608 168	10 063 447	%	438	264	%
of which AtomX	28 796	37 712				102 107	104 102		293 634	162 959
	1 417			1 137	24.6			14.9	13 638	10 804	26.2
Options	318	1 514 465	-6.4%	219	%	4 471 368	3 891 624	%	519	235	%
of which AtomX	27 406	54 187				138 418	0		147 198	7 700
	6 156			5 389	14.2	17 592		17.8	56 666	51 584
Individual Equity	002	5 677 105	8.4%	357	%	185	14 937 103	%	542	155	9.9%
of which AtomX	56 347	76 567				213 012	94 139		594 714	313 563
					>500			359.0			78.0
Futures	240 318	124 345	93.3%	33 588	%	406 224	88 510	%	556 073	312 328	%
of which AtomX	1 000	1 000				2 000	25 475		58 171	45 475
	5 915			5 355	10.5	17 185		15.7	56 110	51 271
Options	684	5 552 760	6.5%	769	%	961	14 848 593	%	469	827	9.4%
of which AtomX	55 347	75 567				211 012	68 664		536 543	268 088
								27.1	11 703	10 220	14.5
Commodity	979 410	1 841 513	-46.8%	895 820	9.3%	4 671 404	3 676 642	%	635	906	%
								24.8	10 683	9 390	13.8
Futures	889 907	1 668 485	-46.7%	813 871	9.3%	4 177 172	3 345 942	%	022	633	%
Options	89 503	173 028	-48.3%	81 949	9.2%	494 232	330 700	49.5 %	1 020 613	830 273	22.9 %
Other	0	0		0		0	0		0	18 399
Futures	0	0		0		0	0		0	0
Options	0	0		0		0	0		0	18 399
	4 077			3 958		13 191			39 935	42 384	-
Total Futures	165	4 637 356	-12.1%	473	3.0%	564	13 497 899	-2.3%	533	225	5.8%
	7 422			6 574	12.9	22 151		16.2	70 769	62 924	12.5
Total Options	505	7 240 253	2.5%	937	%	561	19 070 917	%	601	734	%
	11 499			10 533		35 343			110 705	105 308
Total Euronext	670	11 877 609	-3.2%	410	9.2%	125	32 568 816	8.5%	134	959	5.1%

ADV (in lots)

	Sep-18	Aug-18	Change % MOM	Sep-17	Chan ge % YOY	Q3 2018	Q3 2017	Chan ge %	Jan 2018 till Sep 2018	Jan 2017 till Sep 2017	Chan ge % YTD
					14.6
Equity	526 013	436 352	20.5%	458 933	%	471 873	444 495	6.2%	518 332	497 747	4.1%
of which AtomX	5 627	7 325				6 977	3 050		5 422
											-
Index	218 213	189 521	15.1%	202 297	7.9%	201 224	214 693	-6.3%	221 649	227 673	2.6%
of which AtomX	2 810	3 996				3 700	1 602		2 308
								-			-
								14.5			12.2
Futures	147 347	123 675	19.1%	148 144	-0.5%	132 433	154 822	%	150 243	171 106	%
of which AtomX	1 440	1 640				1 571	1 602		1 537

					30.9			14.9			26.2
Options	70 866	65 846	7.6%	54 153	%	68 790	59 871	%	71 406	56 567	%
of which AtomX	1 370	2 356				2 130	0		771
					19.9			17.8
Individual Equity	307 800	246 831	24.7%	256 636	%	270 649	229 802	%	296 683	270 074	9.9%
of which AtomX	2 817	3 329				3 277	1 448		3 114
					>500			359.0			78.0
Futures	12 016	5 406	122.3%	1 599	%	6 250	1 362	%	2 911	1 635	%
of which AtomX	50	43				31	392		305
					16.0			15.7
Options	295 784	241 424	22.5%	255 037	%	264 399	228 440	%	293 772	268 439	9.4%
of which AtomX	2 767	3 286				3 246	1 056		2 809
					14.8			27.1			14.5
Commodity	48 971	80 066	-38.8%	42 658	%	71 868	56 564	%	61 276	53 513	%
					14.8			24.8			13.8
Futures	44 495	72 543	-38.7%	38 756	%	64 264	51 476	%	55 932	49 166	%
					14.7			49.5			22.9
Options	4 475	7 523	-40.5%	3 902	%	7 604	5 088	%	5 344	4 347	%
Other	0	0		0		0	0		0	96
Futures	0	0		0		0	0		0	0
Options	0	0		0		0	0		0	96
											-
Total Futures	203 858	201 624	1.1%	188 499	8.1%	202 947	207 660	-2.3%	209 087	221 907	5.8%
					18.5			16.2			12.5
Total Options	371 125	314 794	17.9%	313 092	%	340 793	293 399	%	370 521	329 449	%
					14.6
Total Euronext	574 984	516 418	11.3%	501 591	%	543 740	501 059	8.5%	579 608	551 356	5.1%

Open Interest

					Chan
			Change		ge %
	Sep-18	Aug-18	% MOM	Sep-17	YOY
	17 598			16 155
Equity	278	19 315 216	-8.9%	671	8.9%
	1 527			1 615
Index	967	1 574 642	-3.0%	298	-5.4%
Futures	601 222	589 418	2.0%	604 486	-0.5%
				1 010
Options	926 745	985 224	-5.9%	812	-8.3%
	16 070			14 540	10.5
Individual Equity	311	17 740 574	-9.4%	373	%
					>500
Futures	267 468	176 349	51.7%	35 915	%
	15 802			14 504
Options	843	17 564 225	-10.0%	458	9.0%
					17.9
Commodity	869 795	853 497	1.9%	737 682	%
					17.7
Futures	519 348	536 634	-3.2%	441 267	%
					18.2
Options	350 447	316 863	10.6%	296 415	%
Other	0	0		0
Futures	0	0		0
Options	0	0		0
	1 388			1 081	28.3
Total Futures	038	1 302 401	6.6%	668	%
	17 080			15 811
Total Options	035	18 866 312	-9.5%	685	8.0%
	18 468			16 893
Total Euronext	073	20 168 713	-8.4%	353	9.3%

Nb trading days	Sep-18 20	Aug-18 23		Sep-17 21		Q3 2018 65	Q3 2017 65		YTD 2018 194	YTD 2017 194
FastMatch Volume (in USD millions, single counted)
	Sep-18	Aug-18	Change % MOM	Sep-17	Change % YOY	Q3 2018	Q3 2017	Change %	YTD 2018	YTD 2017	Change % YTD
Total FastMatch Market	372 911	447 471	-16.7%	438 235	-14.9%	1 260 808	1 190 352	5.9%	3 945 989	3 652 749	8.0%
ADV FastMatch Market	18 646	19 455	-4.2%	20 868	-10.7%	19 397	18 313	5.9%	20 340	18 829	8.0%