CITADEL ADVISORS LLC Historic Quarter Change: USA Options, Added, 2017 Q4, Page 11

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 2017: Stock SNV; Country of operation United States; Class Cmn · Call; Shares before 23,100.
Q4 2017: Stock ISHARES TR; Country of operation United States; Class Cmn · Put; Shares before 18,900.
Q4 2017: Stock CVR REFNG LP; Country of operation —; Class Cmn · Put; Shares before 26,800.
Q4 2017: Stock ESS; Country of operation United States; Class Cmn · Call; Shares before 1,600.

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 2017	SNV SYNOVUS FINL CORP	United States	Cmn · Call	23,100	43,700	+20,600	$1,064	$2,095	+$1,031	2018-02-09
Q4 2017	ISHARES TR CUSIP 464287770	United States	Cmn · Put	18,900	25,200	+6,300	$2,265	$3,287	+$1,022	2018-02-09
Q4 2017	CVR REFNG LP CUSIP 12663P107		Cmn · Put	26,800	77,600	+50,800	$264	$1,284	+$1,020	2018-02-09
Q4 2017	ESS ESSEX PPTY TR INC	United States	Cmn · Call	1,600	5,900	+4,300	$406	$1,424	+$1,018	2018-02-09
Q4 2017	CM CDN IMPERIAL BK COMM TORONTO	Canada	Cmn · Call	6,300	16,100	+9,800	$551	$1,568	+$1,017	2018-02-09
Q4 2017	HCA HCA HEALTHCARE INC	United States	Cmn · Put	76,900	81,200	+4,300	$6,120	$7,133	+$1,013	2018-02-09
Q4 2017	FIRST REP BK SAN FRANCISCO C CUSIP 33616C100		Cmn · Put	5,000	17,700	+12,700	$522	$1,534	+$1,012	2018-02-09
Q4 2017	PRLB PROTO LABS INC	United States	Cmn · Call	10,500	18,000	+7,500	$843	$1,854	+$1,011	2018-02-09
Q4 2017	GDXJ VANECK VECTORS ETF TR	United States	Cmn · Put	748,100	765,900	+17,800	$25,129	$26,140	+$1,011	2018-02-09
Q4 2017	XRAY DENTSPLY SIRONA INC	United States	Cmn · Call	10,900	25,200	+14,300	$652	$1,659	+$1,007	2018-02-09
Q4 2017	GBX GREENBRIER COS INC	United States	Cmn · Call	14,300	31,800	+17,500	$689	$1,695	+$1,006	2018-02-09
Q4 2017	DGX QUEST DIAGNOSTICS INC	United States	Cmn · Put	46,900	54,800	+7,900	$4,392	$5,397	+$1,005	2018-02-09
Q4 2017	AARONS INC CUSIP 002535300		Cmn · Put	32,900	61,200	+28,300	$1,435	$2,439	+$1,004	2018-02-09
Q4 2017	TUR ISHARES INC	United States	Cmn · Call	21,000	43,300	+22,300	$878	$1,882	+$1,004	2018-02-09
Q4 2017	ENVISION HEALTHCARE CORP CUSIP 29414D100		Cmn · Call	7,200	38,300	+31,100	$324	$1,324	+$1,000	2018-02-09
Q4 2017	PLATFORM SPECIALTY PRODS COR CUSIP 72766Q105		Cmn · Put	12,400	114,600	+102,200	$138	$1,137	+$999	2018-02-09
Q4 2017	WEATHERFORD INTL PLC CUSIP G48833100		Cmn · Put	955,500	1,288,800	+333,300	$4,376	$5,374	+$998	2018-02-09
Q4 2017	TAUBMAN CTRS INC CUSIP 876664103		Cmn · Call	7,500	20,900	+13,400	$373	$1,367	+$994	2018-02-09
Q4 2017	HARRIS CORP DEL CUSIP 413875105		Cmn · Put	14,100	20,100	+6,000	$1,857	$2,847	+$990	2018-02-09
Q4 2017	SHIP FINANCE INTERNATIONAL L CUSIP G81075106		Cmn · Put	25,000	87,200	+62,200	$363	$1,352	+$989	2018-02-09
Q4 2017	MIDD MIDDLEBY CORP	United States	Cmn · Put	10,600	17,400	+6,800	$1,359	$2,348	+$989	2018-02-09
Q4 2017	GEL GENESIS ENERGY L P	United States	Cmn · Put	13,500	60,000	+46,500	$356	$1,341	+$985	2018-02-09
Q4 2017	DELL TECHNOLOGIES INC CUSIP 24703L103		Cmn · Put	9,200	20,800	+11,600	$710	$1,691	+$981	2018-02-09
Q4 2017	SLAB SILICON LABORATORIES INC	United States	Cmn · Put	3,300	14,100	+10,800	$264	$1,245	+$981	2018-02-09
Q4 2017	VNQ VANGUARD INDEX FDS	United States	Cmn · Call	142,900	154,900	+12,000	$11,874	$12,854	+$980	2018-02-09
Q4 2017	PENN PENN NATL GAMING INC	United States	Cmn · Call	33,400	56,100	+22,700	$781	$1,758	+$977	2018-02-09
Q4 2017	HORIZON PHARMA PLC CUSIP G4617B105		Cmn · Call	102,200	155,600	+53,400	$1,296	$2,272	+$976	2018-02-09
Q4 2017	LANNET INC CUSIP 516012101		Cmn · Put	12,100	51,600	+39,500	$223	$1,197	+$974	2018-02-09
Q4 2017	RITM NEW RESIDENTIAL INVT CORP	United States	Cmn · Put	20,200	73,400	+53,200	$338	$1,312	+$974	2018-02-09
Q4 2017	FTNT FORTINET INC	United States	Cmn · Put	73,400	82,500	+9,100	$2,631	$3,604	+$973	2018-02-09
Q4 2017	MALLINCKRODT PUB LTD CO CUSIP G5785G107		Cmn · Put	71,400	161,300	+89,900	$2,668	$3,639	+$971	2018-02-09
Q4 2017	U S SILICA HLDGS INC CUSIP 90346E103		Cmn · Put	215,000	234,900	+19,900	$6,680	$7,648	+$968	2018-02-09
Q4 2017	GT GOODYEAR TIRE & RUBR CO	United States	Cmn · Call	184,900	220,200	+35,300	$6,148	$7,115	+$967	2018-02-09
Q4 2017	DIREXION SHS ETF TR CUSIP 25460E885		Cmn · Call	74,300	121,900	+47,600	$2,699	$3,652	+$953	2018-02-09
Q4 2017	MSM MSC INDL DIRECT INC	United States	Cmn · Put	6,600	15,000	+8,400	$499	$1,450	+$951	2018-02-09
Q4 2017	XILINX INC CUSIP 983919101		Cmn · Put	154,100	176,000	+21,900	$10,915	$11,866	+$951	2018-02-09
Q4 2017	RS RELIANCE STEEL & ALUMINUM CO	United States	Cmn · Call	12,100	21,800	+9,700	$922	$1,870	+$948	2018-02-09
Q4 2017	GWRE GUIDEWIRE SOFTWARE INC	United States	Cmn · Call	5,600	18,600	+13,000	$436	$1,381	+$945	2018-02-09
Q4 2017	TRIP TRIPADVISOR INC	United States	Cmn · Call	189,700	195,800	+6,100	$7,689	$6,747	-$942	2018-02-09
Q4 2017	LANNET INC CUSIP 516012101		Cmn · Call	78,000	102,600	+24,600	$1,439	$2,380	+$941	2018-02-09
Q4 2017	NEOPHOTONICS CORP CUSIP 64051T100		Cmn · Call	37,500	174,800	+137,300	$209	$1,150	+$941	2018-02-09
Q4 2017	DVY ISHARES TR	United States	Cmn · Call	19,100	27,700	+8,600	$1,789	$2,730	+$941	2018-02-09
Q4 2017	CSIQ CANADIAN SOLAR INC	Canada	Cmn · Put	227,500	283,000	+55,500	$3,831	$4,771	+$940	2018-02-09
Q4 2017	TRITON INTL LTD CUSIP G9078F107		Cmn · Call	18,500	41,500	+23,000	$616	$1,554	+$938	2018-02-09
Q4 2017	HEALTH INS INNOVATIONS INC CUSIP 42225K106		Cmn · Call	20,300	49,200	+28,900	$294	$1,228	+$934	2018-02-09
Q4 2017	ATHENE HLDG LTD CUSIP G0684D107		Cmn · Call	5,600	23,900	+18,300	$302	$1,236	+$934	2018-02-09
Q4 2017	JPMORGAN CHASE & CO CUSIP 46625H365		Cmn · Put	48,000	83,100	+35,100	$1,355	$2,283	+$928	2018-02-09
Q4 2017	PROSHARES TR II CUSIP 74347W247		Cmn · Put	85,000	104,100	+19,100	$1,515	$2,440	+$925	2018-02-09
Q4 2017	CBRL CRACKER BARREL OLD CTRY STOR	United States	Cmn · Put	25,500	30,100	+4,600	$3,866	$4,783	+$917	2018-02-09
Q4 2017	CVI CVR ENERGY INC	United States	Cmn · Call	65,300	70,000	+4,700	$1,691	$2,607	+$916	2018-02-09
Q4 2017	CIMPRESS N V CUSIP N20146101		Cmn · Call	4,000	10,800	+6,800	$391	$1,295	+$904	2018-02-09
Q4 2017	SMG SCOTTS MIRACLE GRO CO	United States	Cmn · Put	4,800	12,800	+8,000	$467	$1,369	+$902	2018-02-09
Q4 2017	CALIFORNIA RES CORP CUSIP 13057Q206		Cmn · Put	90,100	94,800	+4,700	$942	$1,843	+$901	2018-02-09
Q4 2017	CRI CARTER INC	United States	Cmn · Put	4,000	11,000	+7,000	$395	$1,292	+$897	2018-02-09
Q4 2017	JLL JONES LANG LASALLE INC	United States	Cmn · Put	1,900	7,600	+5,700	$235	$1,132	+$897	2018-02-09
Q4 2017	SYMANTEC CORP CUSIP 871503108		Cmn · Put	118,100	169,900	+51,800	$3,875	$4,767	+$892	2018-02-09
Q4 2017	RRGB RED ROBIN GOURMET BURGERS IN	United States	Cmn · Put	11,100	29,000	+17,900	$744	$1,636	+$892	2018-02-09
Q4 2017	LENDINGCLUB CORP CUSIP 52603A109		Cmn · Put	214,000	530,900	+316,900	$1,303	$2,193	+$890	2018-02-09
Q4 2017	PINNACLE FOODS INC DEL CUSIP 72348P104		Cmn · Call	14,500	28,900	+14,400	$829	$1,719	+$890	2018-02-09
Q4 2017	YUMC YUM CHINA HLDGS INC	United States	Cmn · Put	59,500	81,600	+22,100	$2,378	$3,266	+$888	2018-02-09
Q4 2017	PRGO PERRIGO CO PLC	Ireland	Cmn · Call	57,700	66,200	+8,500	$4,884	$5,770	+$886	2018-02-09
Q4 2017	ISHARES TR CUSIP 464288851		Cmn · Call	4,500	17,700	+13,200	$264	$1,150	+$886	2018-02-09
Q4 2017	FDN FIRST TR EXCHANGE TRADED FD	United States	Cmn · Put	24,200	30,600	+6,400	$2,477	$3,362	+$885	2018-02-09
Q4 2017	TPH TRI POINTE GROUP INC	United States	Cmn · Call	16,400	62,000	+45,600	$226	$1,111	+$885	2018-02-09
Q4 2017	XEROX CORP CUSIP 984121608		Cmn · Put	8,200	39,700	+31,500	$273	$1,157	+$884	2018-02-09
Q4 2017	UNITI GROUP INC CUSIP 91325V108		Cmn · Call	31,200	75,200	+44,000	$457	$1,338	+$881	2018-02-09
Q4 2017	PROOFPOINT INC CUSIP 743424103		Cmn · Put	15,800	25,400	+9,600	$1,378	$2,256	+$878	2018-02-09
Q4 2017	MAZOR ROBOTICS LTD CUSIP 57886P103		Cmn · Put	5,400	22,100	+16,700	$267	$1,140	+$873	2018-02-09
Q4 2017	JBHT HUNT J B TRANS SVCS INC	United States	Cmn · Call	31,800	38,300	+6,500	$3,532	$4,404	+$872	2018-02-09
Q4 2017	ZBRA ZEBRA TECHNOLOGIES CORP	United States	Cmn · Put	11,400	20,300	+8,900	$1,238	$2,107	+$869	2018-02-09
Q4 2017	KEX KIRBY CORP	United States	Cmn · Call	7,900	20,800	+12,900	$521	$1,389	+$868	2018-02-09
Q4 2017	TAUBMAN CTRS INC CUSIP 876664103		Cmn · Put	13,500	23,500	+10,000	$671	$1,538	+$867	2018-02-09
Q4 2017	ROG ROGERS CORP	United States	Cmn · Put	4,800	9,300	+4,500	$640	$1,506	+$866	2018-02-09
Q4 2017	CNC CENTENE CORP DEL	United States	Cmn · Put	83,100	88,300	+5,200	$8,042	$8,908	+$866	2018-02-09
Q4 2017	SOTHEBYS CUSIP 835898107		Cmn · Put	97,200	103,600	+6,400	$4,482	$5,346	+$864	2018-02-09
Q4 2017	CARLYLE GROUP L P CUSIP 14309L102		Cmn · Call	26,200	64,500	+38,300	$618	$1,477	+$859	2018-02-09
Q4 2017	PPG PPG INDS INC	United States	Cmn · Put	49,400	53,300	+3,900	$5,368	$6,227	+$859	2018-02-09
Q4 2017	GPRO GOPRO INC	United States	Cmn · Call	257,300	261,000	+3,700	$2,833	$1,976	-$857	2018-02-09
Q4 2017	CM CDN IMPERIAL BK COMM TORONTO	Canada	Cmn · Put	29,500	35,300	+5,800	$2,582	$3,439	+$857	2018-02-09
Q4 2017	BJRI BJS RESTAURANTS INC	United States	Cmn · Call	14,800	35,900	+21,100	$451	$1,307	+$856	2018-02-09
Q4 2017	MOH MOLINA HEALTHCARE INC	United States	Cmn · Put	10,200	20,300	+10,100	$701	$1,557	+$856	2018-02-09
Q4 2017	TREX TREX CO INC	United States	Cmn · Call	15,200	20,500	+5,300	$1,369	$2,222	+$853	2018-02-09
Q4 2017	RDWR RADWARE LTD	Israel	Cmn · Put	19,500	60,700	+41,200	$329	$1,178	+$849	2018-02-09
Q4 2017	CVE CENOVUS ENERGY INC	Canada	Cmn · Put	60,600	159,200	+98,600	$607	$1,453	+$846	2018-02-09
Q4 2017	AOS SMITH A O	United States	Cmn · Put	5,400	19,000	+13,600	$321	$1,164	+$843	2018-02-09
Q4 2017	NTGR NETGEAR INC	United States	Cmn · Call	14,800	26,300	+11,500	$704	$1,545	+$841	2018-02-09
Q4 2017	MEOH METHANEX CORP	Canada	Cmn · Call	27,300	36,500	+9,200	$1,373	$2,210	+$837	2018-02-09
Q4 2017	CLOVIS ONCOLOGY INC CUSIP 189464100		Cmn · Put	73,200	76,400	+3,200	$6,032	$5,195	-$837	2018-02-09
Q4 2017	CHESAPEAKE ENERGY CORP CUSIP 165167107		Cmn · Put	3,761,800	3,874,100	+112,300	$16,176	$15,341	-$835	2018-02-09
Q4 2017	NATIONSTAR MTG HLDGS INC CUSIP 63861C109		Cmn · Call	20,300	65,500	+45,200	$377	$1,212	+$835	2018-02-09
Q4 2017	URA GLOBAL X FDS	United States	Cmn · Put	39,800	90,400	+50,600	$529	$1,361	+$832	2018-02-09
Q4 2017	PNR PENTAIR PLC	Switzerland	Cmn · Call	14,000	25,200	+11,200	$951	$1,780	+$829	2018-02-09
Q4 2017	WESTROCK CO CUSIP 96145D105		Cmn · Call	53,600	61,200	+7,600	$3,041	$3,868	+$827	2018-02-09
Q4 2017	MACQUARIE INFRASTRUCTURE COR CUSIP 55608B105		Cmn · Call	6,600	20,300	+13,700	$476	$1,303	+$827	2018-02-09
Q4 2017	OPTU ALTICE USA INC	United States	Cmn · Put	48,100	100,800	+52,700	$1,314	$2,140	+$826	2018-02-09
Q4 2017	PAYC PAYCOM SOFTWARE INC	United States	Cmn · Call	29,300	37,600	+8,300	$2,196	$3,020	+$824	2018-02-09
Q4 2017	WELL WELLTOWER INC	United States	Cmn · Call	51,000	69,100	+18,100	$3,584	$4,407	+$823	2018-02-09
Q4 2017	SPDR SERIES TRUST CUSIP 78464A797	United States	Cmn · Call	61,100	75,500	+14,400	$2,755	$3,574	+$819	2018-02-09
Q4 2017	EWP ISHARES INC	United States	Cmn · Put	35,600	61,600	+26,000	$1,201	$2,019	+$818	2018-02-09
Q4 2017	EXP EAGLE MATERIALS INC	United States	Cmn · Put	28,900	34,400	+5,500	$3,084	$3,898	+$814	2018-02-09

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