CITADEL ADVISORS LLC Historic Quarter Change: USA Options, Added, 2016 Q4, Page 8

CITADEL ADVISORS LLC historic quarter change: USA Options, Added

In put and call options, at their filed underlying value (listed in the US), over 51 quarters from 2013-06-30 to 2026-03-31, CITADEL ADVISORS LLC opened 48,961 positions, added to 115,287, reduced 112,564 and sold out of 46,247.

Q4 2016: Stock INVENSENSE INC; Country of operation —; Class Cmn · Put; Shares before 119,600.
Q4 2016: Stock NEWFIELD EXPL CO; Country of operation —; Class Cmn · Put; Shares before 171,100.
Q4 2016: Stock BMO; Country of operation Canada; Class Cmn · Call; Shares before 18,600.
Q4 2016: Stock PPL; Country of operation United States; Class Cmn · Put; Shares before 98,000.

Each consecutive pair of Form 13F-HR filings compared (SEC CIK 1423053), 51 quarters: Q1 2026 (2025-12-31 to 2026-03-31, filed 2026-05-15); Q4 2025 (2025-09-30 to 2025-12-31, filed 2026-02-17); Q3 2025 (2025-06-30 to 2025-09-30, filed 2025-11-14); Q2 2025 (2025-03-31 to 2025-06-30, filed 2025-08-14); Q1 2025 (2024-12-31 to 2025-03-31, filed 2025-05-15); Q4 2024 (2024-09-30 to 2024-12-31, filed 2025-02-14); Q3 2024 (2024-06-30 to 2024-09-30, filed 2024-11-14); Q2 2024 (2024-03-31 to 2024-06-30, filed 2024-08-14); Q1 2024 (2023-12-31 to 2024-03-31, filed 2024-05-15); Q4 2023 (2023-09-30 to 2023-12-31, filed 2024-02-14); Q3 2023 (2023-06-30 to 2023-09-30, filed 2023-11-14); Q2 2023 (2023-03-31 to 2023-06-30, filed 2023-08-14); Q1 2023 (2022-12-31 to 2023-03-31, filed 2023-05-15); Q4 2022 (2022-09-30 to 2022-12-31, filed 2023-02-14); Q3 2022 (2022-06-30 to 2022-09-30, filed 2022-11-14); Q2 2022 (2022-03-31 to 2022-06-30, filed 2022-08-15); Q1 2022 (2021-12-31 to 2022-03-31, filed 2022-05-16); Q4 2021 (2021-09-30 to 2021-12-31, filed 2022-02-14); Q3 2021 (2021-06-30 to 2021-09-30, filed 2021-11-15); Q2 2021 (2021-03-31 to 2021-06-30, filed 2021-08-16); Q1 2021 (2020-12-31 to 2021-03-31, filed 2021-05-17); Q4 2020 (2020-09-30 to 2020-12-31, filed 2021-02-16); Q3 2020 (2020-06-30 to 2020-09-30, filed 2020-11-16); Q2 2020 (2020-03-31 to 2020-06-30, filed 2020-08-14); Q1 2020 (2019-12-31 to 2020-03-31, filed 2020-05-15); Q4 2019 (2019-09-30 to 2019-12-31, filed 2020-02-14); Q3 2019 (2019-06-30 to 2019-09-30, filed 2019-11-14); Q2 2019 (2019-03-31 to 2019-06-30, filed 2019-08-14); Q1 2019 (2018-12-31 to 2019-03-31, filed 2019-05-15); Q4 2018 (2018-09-30 to 2018-12-31, filed 2019-02-14); Q3 2018 (2018-06-30 to 2018-09-30, filed 2018-11-13); Q2 2018 (2018-03-31 to 2018-06-30, filed 2018-08-10); Q1 2018 (2017-12-31 to 2018-03-31, filed 2018-05-11); Q4 2017 (2017-09-30 to 2017-12-31, filed 2018-02-09); Q3 2017 (2017-06-30 to 2017-09-30, filed 2017-11-09); Q2 2017 (2017-03-31 to 2017-06-30, filed 2017-08-11); Q1 2017 (2016-12-31 to 2017-03-31, filed 2017-05-12); Q4 2016 (2016-09-30 to 2016-12-31, filed 2017-02-10); Q3 2016 (2016-06-30 to 2016-09-30, filed 2016-11-10); Q2 2016 (2016-03-31 to 2016-06-30, filed 2016-08-12); Q1 2016 (2015-12-31 to 2016-03-31, filed 2016-05-13); Q4 2015 (2015-09-30 to 2015-12-31, filed 2016-02-12); Q3 2015 (2015-06-30 to 2015-09-30, filed 2015-11-16); Q2 2015 (2015-03-31 to 2015-06-30, filed 2015-08-14); Q1 2015 (2014-12-31 to 2015-03-31, filed 2015-05-15); Q4 2014 (2014-09-30 to 2014-12-31, filed 2015-02-18); Q3 2014 (2014-06-30 to 2014-09-30, filed 2014-11-14); Q2 2014 (2014-03-31 to 2014-06-30, filed 2014-08-14); Q1 2014 (2013-12-31 to 2014-03-31, filed 2014-05-15); Q4 2013 (2013-09-30 to 2013-12-31, filed 2014-02-14); Q3 2013 (2013-06-30 to 2013-09-30, filed 2013-11-14). Rows for the same security, class and put/call are added together. Value change is the filed value at each quarter end, so it includes the price move. Only the filings held here are compared; the firm's 13F-HR filings go back to the quarter ended 2009-12-31.

Quarter	Stock	Country of operation	Class	Shares before	Shares after	Share change	Value before	Value after	Value change	Filed
Q4 2016	INVENSENSE INC CUSIP 46123D205		Cmn · Put	119,600	136,900	+17,300	$887	$1,751	+$864	2017-02-10
Q4 2016	NEWFIELD EXPL CO CUSIP 651290108		Cmn · Put	171,100	204,800	+33,700	$7,436	$8,295	+$859	2017-02-10
Q4 2016	BMO BANK MONTREAL QUE	Canada	Cmn · Call	18,600	28,900	+10,300	$1,220	$2,078	+$858	2017-02-10
Q4 2016	PPL PPL CORP	United States	Cmn · Put	98,000	124,700	+26,700	$3,388	$4,246	+$858	2017-02-10
Q4 2016	TREE LENDINGTREE INC NEW	United States	Cmn · Put	20,400	27,900	+7,500	$1,977	$2,828	+$851	2017-02-10
Q4 2016	SEATTLE GENETICS INC CUSIP 812578102		Cmn · Call	17,100	33,600	+16,500	$924	$1,773	+$849	2017-02-10
Q4 2016	TIP ISHARES TR	United States	Cmn · Put	4,000	11,600	+7,600	$466	$1,313	+$847	2017-02-10
Q4 2016	ZD J2 GLOBAL INC	United States	Cmn · Call	4,300	13,800	+9,500	$286	$1,129	+$843	2017-02-10
Q4 2016	IROBOT CORP CUSIP 462726100		Cmn · Put	17,300	27,400	+10,100	$761	$1,602	+$841	2017-02-10
Q4 2016	NOW SERVICENOW INC	United States	Cmn · Put	39,600	53,400	+13,800	$3,134	$3,970	+$836	2017-02-10
Q4 2016	MAXIM INTEGRATED PRODS INC CUSIP 57772K101		Cmn · Call	20,400	42,700	+22,300	$815	$1,647	+$832	2017-02-10
Q4 2016	MEOH METHANEX CORP	Canada	Cmn · Call	40,600	52,000	+11,400	$1,449	$2,278	+$829	2017-02-10
Q4 2016	ENBRIDGE ENERGY PARTNERS L P CUSIP 29250R106		Cmn · Call	37,500	69,900	+32,400	$954	$1,781	+$827	2017-02-10
Q4 2016	SINA CORP CUSIP G81477104		Cmn · Call	20,200	37,900	+17,700	$1,491	$2,304	+$813	2017-02-10
Q4 2016	JBLU JETBLUE AIRWAYS CORP	United States	Cmn · Put	125,900	133,000	+7,100	$2,171	$2,982	+$811	2017-02-10
Q4 2016	SOUTHWESTERN ENERGY CO CUSIP 845467109		Cmn · Put	378,700	409,500	+30,800	$5,241	$4,431	-$810	2017-02-10
Q4 2016	CPB CAMPBELL SOUP CO	United States	Cmn · Call	78,800	84,500	+5,700	$4,310	$5,110	+$800	2017-02-10
Q4 2016	SO SOUTHERN CO	United States	Cmn · Call	465,600	501,800	+36,200	$23,885	$24,684	+$799	2017-02-10
Q4 2016	CORNERSTONE ONDEMAND INC CUSIP 21925Y103		Cmn · Put	11,000	30,800	+19,800	$505	$1,303	+$798	2017-02-10
Q4 2016	KEX KIRBY CORP	United States	Cmn · Put	4,100	15,800	+11,700	$255	$1,051	+$796	2017-02-10
Q4 2016	NAVI NAVIENT CORP	United States	Cmn · Call	31,800	76,400	+44,600	$460	$1,255	+$795	2017-02-10
Q4 2016	CE CELANESE CORP DEL	United States	Cmn · Put	4,800	14,100	+9,300	$319	$1,110	+$791	2017-02-10
Q4 2016	AMP AMERIPRISE FINL INC	United States	Cmn · Put	9,000	15,200	+6,200	$898	$1,686	+$788	2017-02-10
Q4 2016	HBAN HUNTINGTON BANCSHARES INC	United States	Cmn · Put	133,500	159,000	+25,500	$1,316	$2,102	+$786	2017-02-10
Q4 2016	ENERGEN CORP CUSIP 29265N108		Cmn · Put	10,000	23,600	+13,600	$577	$1,361	+$784	2017-02-10
Q4 2016	TIME INC NEW CUSIP 887228104		Cmn · Put	42,000	78,000	+36,000	$608	$1,392	+$784	2017-02-10
Q4 2016	OCLARO INC CUSIP 67555N206		Cmn · Put	33,000	119,000	+86,000	$282	$1,065	+$783	2017-02-10
Q4 2016	AMG AFFILIATED MANAGERS GROUP	United States	Cmn · Put	18,400	23,700	+5,300	$2,662	$3,444	+$782	2017-02-10
Q4 2016	MARVELL TECHNOLOGY GROUP LTD CUSIP G5876H105		Cmn · Call	167,700	216,600	+48,900	$2,225	$3,004	+$779	2017-02-10
Q4 2016	PROSHARES TR CUSIP 74348A418		Cmn · Put	59,300	120,400	+61,100	$793	$1,569	+$776	2017-02-10
Q4 2016	DY DYCOM INDS INC	United States	Cmn · Put	18,400	28,400	+10,000	$1,505	$2,280	+$775	2017-02-10
Q4 2016	SUNPOWER CORP CUSIP 867652406		Cmn · Call	445,400	483,800	+38,400	$3,973	$3,198	-$775	2017-02-10
Q4 2016	Z ZILLOW GROUP INC	United States	Cmn · Call	47,200	66,000	+18,800	$1,635	$2,407	+$772	2017-02-10
Q4 2016	ECHO GLOBAL LOGISTICS INC CUSIP 27875T101		Cmn · Call	8,700	38,700	+30,000	$201	$969	+$768	2017-02-10
Q4 2016	PLATFORM SPECIALTY PRODS COR CUSIP 72766Q105		Cmn · Call	26,100	99,700	+73,600	$212	$978	+$766	2017-02-10
Q4 2016	SANDERSON FARMS INC CUSIP 800013104		Cmn · Call	27,400	36,100	+8,700	$2,639	$3,402	+$763	2017-02-10
Q4 2016	PROSHARES TR II CUSIP 74347W320		Cmn · Call	309,000	339,700	+30,700	$3,207	$3,968	+$761	2017-02-10
Q4 2016	HERTZ GLOBAL HLDGS INC CUSIP 42806J106		Cmn · Put	45,300	119,600	+74,300	$1,819	$2,579	+$760	2017-02-10
Q4 2016	GDDY GODADDY INC	United States	Cmn · Put	26,600	48,000	+21,400	$918	$1,678	+$760	2017-02-10
Q4 2016	CURRENCYSHARES CDN DLR TR CUSIP 23129X105		Cmn · Put	24,200	35,100	+10,900	$1,825	$2,582	+$757	2017-02-10
Q4 2016	LITE LUMENTUM HLDGS INC	United States	Cmn · Call	29,200	51,100	+21,900	$1,220	$1,975	+$755	2017-02-10
Q4 2016	GIGAMON INC CUSIP 37518B102		Cmn · Put	18,600	38,900	+20,300	$1,019	$1,772	+$753	2017-02-10
Q4 2016	LUMBER LIQUIDATORS HLDGS INC CUSIP 55003T107		Cmn · Call	214,900	316,200	+101,300	$4,227	$4,977	+$750	2017-02-10
Q4 2016	DLR DIGITAL RLTY TR INC	United States	Cmn · Put	63,100	70,000	+6,900	$6,128	$6,878	+$750	2017-02-10
Q4 2016	CALLON PETE CO DEL CUSIP 13123X102		Cmn · Put	11,700	60,400	+48,700	$184	$928	+$744	2017-02-10
Q4 2016	IKANG HEALTHCARE GROUP INC CUSIP 45174L108		Cmn · Call	26,100	70,000	+43,900	$472	$1,213	+$741	2017-02-10
Q4 2016	NCLH NORWEGIAN CRUISE LINE HLDGS	United States	Cmn · Put	33,400	47,000	+13,600	$1,259	$1,999	+$740	2017-02-10
Q4 2016	BARCLAYS BK PLC CUSIP 06738C786		Cmn · Call	69,100	180,300	+111,200	$403	$1,141	+$738	2017-02-10
Q4 2016	FIAT CHRYSLER AUTOMOBILES N CUSIP N31738102		Cmn · Call	77,500	135,300	+57,800	$496	$1,234	+$738	2017-02-10
Q4 2016	UHS UNIVERSAL HLTH SVCS INC	United States	Cmn · Put	9,900	18,400	+8,500	$1,220	$1,957	+$737	2017-02-10
Q4 2016	CAH CARDINAL HEALTH INC	United States	Cmn · Call	48,400	62,500	+14,100	$3,761	$4,498	+$737	2017-02-10
Q4 2016	NUANCE COMMUNICATIONS INC CUSIP 67020Y100		Cmn · Call	55,200	103,100	+47,900	$800	$1,536	+$736	2017-02-10
Q4 2016	O REALTY INCOME CORP	United States	Cmn · Put	48,600	69,400	+20,800	$3,253	$3,989	+$736	2017-02-10
Q4 2016	EW EDWARDS LIFESCIENCES CORP	United States	Cmn · Call	104,500	142,300	+37,800	$12,599	$13,334	+$735	2017-02-10
Q4 2016	GLNG GOLAR LNG LTD BERMUDA	Bermuda	Cmn · Put	191,900	209,300	+17,400	$4,068	$4,801	+$733	2017-02-10
Q4 2016	JBHT HUNT J B TRANS SVCS INC	United States	Cmn · Call	14,200	19,400	+5,200	$1,152	$1,883	+$731	2017-02-10
Q4 2016	STILLWATER MNG CO CUSIP 86074Q102		Cmn · Put	106,000	133,300	+27,300	$1,416	$2,147	+$731	2017-02-10
Q4 2016	PIER 1 IMPORTS INC CUSIP 720279108		Cmn · Call	60,800	115,500	+54,700	$258	$986	+$728	2017-02-10
Q4 2016	AMTRUST FINL SVCS INC CUSIP 032359309		Cmn · Call	23,300	49,100	+25,800	$625	$1,344	+$719	2017-02-10
Q4 2016	BJRI BJS RESTAURANTS INC	United States	Cmn · Call	11,400	28,200	+16,800	$405	$1,108	+$703	2017-02-10
Q4 2016	NEWFIELD EXPL CO CUSIP 651290108		Cmn · Call	190,900	221,900	+31,000	$8,296	$8,987	+$691	2017-02-10
Q4 2016	DIREXION SHS ETF TR CUSIP 25490K141		Cmn · Call	19,300	32,900	+13,600	$463	$1,154	+$691	2017-02-10
Q4 2016	CSIQ CANADIAN SOLAR INC	Canada	Cmn · Call	243,300	331,100	+87,800	$3,343	$4,033	+$690	2017-02-10
Q4 2016	ACM AECOM	United States	Cmn · Call	34,800	47,400	+12,600	$1,035	$1,723	+$688	2017-02-10
Q4 2016	ARISTA NETWORKS INC CUSIP 040413106		Cmn · Call	42,200	44,200	+2,000	$3,590	$4,277	+$687	2017-02-10
Q4 2016	ELLIE MAE INC CUSIP 28849P100		Cmn · Put	31,400	47,700	+16,300	$3,306	$3,992	+$686	2017-02-10
Q4 2016	MICHAEL KORS HLDGS LTD CUSIP G60754101		Cmn · Put	228,600	233,000	+4,400	$10,697	$10,014	-$683	2017-02-10
Q4 2016	MAXIM INTEGRATED PRODS INC CUSIP 57772K101		Cmn · Put	5,500	23,400	+17,900	$220	$903	+$683	2017-02-10
Q4 2016	CLOVIS ONCOLOGY INC CUSIP 189464100		Cmn · Call	53,400	58,700	+5,300	$1,925	$2,607	+$682	2017-02-10
Q4 2016	RJF RAYMOND JAMES FINANCIAL INC	United States	Cmn · Call	35,100	39,300	+4,200	$2,043	$2,722	+$679	2017-02-10
Q4 2016	NOBLE ENERGY INC CUSIP 655044105		Cmn · Call	193,400	199,400	+6,000	$6,912	$7,589	+$677	2017-02-10
Q4 2016	ZG ZILLOW GROUP INC	United States	Cmn · Call	53,500	69,000	+15,500	$1,843	$2,515	+$672	2017-02-10
Q4 2016	KMB KIMBERLY CLARK CORP	United States	Cmn · Call	70,100	71,600	+1,500	$8,842	$8,171	-$671	2017-02-10
Q4 2016	BROCADE COMMUNICATIONS SYS I CUSIP 111621306		Cmn · Put	62,700	100,000	+37,300	$579	$1,249	+$670	2017-02-10
Q4 2016	AL AIR LEASE CORP	United States	Cmn · Call	7,200	25,400	+18,200	$206	$872	+$666	2017-02-10
Q4 2016	PROSHARES TR CUSIP 74347R305		Cmn · Put	7,700	14,500	+6,800	$548	$1,211	+$663	2017-02-10
Q4 2016	RITE AID CORP CUSIP 767754104		Cmn · Call	100,500	174,000	+73,500	$773	$1,434	+$661	2017-02-10
Q4 2016	DCH AMERICAN AXLE & MFG HLDGS IN	United States	Cmn · Call	71,200	97,700	+26,500	$1,226	$1,886	+$660	2017-02-10
Q4 2016	DIREXION SHS ETF TR CUSIP 25490K141		Cmn · Put	17,100	30,500	+13,400	$410	$1,070	+$660	2017-02-10
Q4 2016	PROSHARES TR II CUSIP 74347W395		Cmn · Call	6,600	12,400	+5,800	$463	$1,123	+$660	2017-02-10
Q4 2016	RED HAT INC CUSIP 756577102		Cmn · Put	107,900	115,700	+7,800	$8,722	$8,065	-$657	2017-02-10
Q4 2016	NBIS YANDEX N V	Netherlands	Cmn · Put	94,500	131,400	+36,900	$1,989	$2,645	+$656	2017-02-10
Q4 2016	JBL JABIL CIRCUIT INC	United States	Cmn · Call	101,900	121,600	+19,700	$2,223	$2,878	+$655	2017-02-10
Q4 2016	PBYI PUMA BIOTECHNOLOGY INC	United States	Cmn · Put	18,100	18,200	+100	$1,214	$559	-$655	2017-02-10
Q4 2016	CERNER CORP CUSIP 156782104		Cmn · Put	48,200	76,600	+28,400	$2,976	$3,629	+$653	2017-02-10
Q4 2016	ROYAL BK SCOTLAND GROUP PLC CUSIP 780097689		Cmn · Call	20,500	135,400	+114,900	$96	$749	+$653	2017-02-10
Q4 2016	SUN SUNOCO LP	United States	Cmn · Put	19,000	44,700	+25,700	$551	$1,202	+$651	2017-02-10
Q4 2016	RSP PERMIAN INC CUSIP 74978Q105		Cmn · Call	5,800	19,600	+13,800	$225	$875	+$650	2017-02-10
Q4 2016	ESS ESSEX PPTY TR INC	United States	Cmn · Put	4,500	7,100	+2,600	$1,002	$1,651	+$649	2017-02-10
Q4 2016	ALGN ALIGN TECHNOLOGY INC	United States	Cmn · Put	42,400	48,100	+5,700	$3,975	$4,624	+$649	2017-02-10
Q4 2016	EBAY EBAY INC	United States	Cmn · Put	470,800	543,500	+72,700	$15,490	$16,136	+$646	2017-02-10
Q4 2016	PH PARKER HANNIFIN CORP	United States	Cmn · Call	41,500	41,800	+300	$5,209	$5,852	+$643	2017-02-10
Q4 2016	GROUPON INC CUSIP 399473107		Cmn · Put	196,000	496,600	+300,600	$1,009	$1,649	+$640	2017-02-10
Q4 2016	STAMPS COM INC CUSIP 852857200		Cmn · Call	29,400	29,800	+400	$2,779	$3,417	+$638	2017-02-10
Q4 2016	ITB ISHARES TR	United States	Cmn · Put	12,000	35,200	+23,200	$331	$967	+$636	2017-02-10
Q4 2016	AYI ACUITY BRANDS INC	United States	Cmn · Put	25,000	25,900	+900	$6,615	$5,979	-$636	2017-02-10
Q4 2016	TER TERADYNE INC	United States	Cmn · Call	28,300	49,100	+20,800	$611	$1,247	+$636	2017-02-10
Q4 2016	LNG CHENIERE ENERGY INC	United States	Cmn · Call	445,300	453,300	+8,000	$19,415	$18,780	-$635	2017-02-10
Q4 2016	DEPOMED INC CUSIP 249908104		Cmn · Call	17,300	59,200	+41,900	$432	$1,067	+$635	2017-02-10
Q4 2016	SHOP SHOPIFY INC	Canada	Cmn · Call	40,500	55,300	+14,800	$1,738	$2,371	+$633	2017-02-10

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