CITADEL ADVISORS LLC Historic Quarter Change: USA Options, Added, 2018 Q3, Page 10

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.

Q3 2018: Stock VWO; Country of operation United States; Class Cmn · Put; Shares before 76,100.
Q3 2018: Stock ASGN; Country of operation United States; Class Cmn · Put; Shares before 12,200.
Q3 2018: Stock AMERICAN OUTDOOR BRANDS CORP; Country of operation —; Class Cmn · Call; Shares before 120,300.
Q3 2018: Stock FIVN; Country of operation United States; Class Cmn · Call; Shares before 31,400.

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
Q3 2018	VWO VANGUARD INTL EQUITY INDEX F	United States	Cmn · Put	76,100	115,700	+39,600	$3,211	$4,744	+$1,533	2018-11-13
Q3 2018	ASGN ASGN INC	United States	Cmn · Put	12,200	31,400	+19,200	$954	$2,478	+$1,524	2018-11-13
Q3 2018	AMERICAN OUTDOOR BRANDS CORP CUSIP 02874P103		Cmn · Call	120,300	191,300	+71,000	$1,447	$2,971	+$1,524	2018-11-13
Q3 2018	FIVN FIVE9 INC	United States	Cmn · Call	31,400	59,700	+28,300	$1,085	$2,608	+$1,523	2018-11-13
Q3 2018	VRSK VERISK ANALYTICS INC	United States	Cmn · Put	8,400	20,100	+11,700	$904	$2,423	+$1,519	2018-11-13
Q3 2018	BRSL INTERNATIONAL GAME TECHNOLOG	United Kingdom	Cmn · Call	184,900	294,300	+109,400	$4,297	$5,812	+$1,515	2018-11-13
Q3 2018	RED HAT INC CUSIP 756577102		Cmn · Call	321,100	327,700	+6,600	$43,146	$44,659	+$1,513	2018-11-13
Q3 2018	CHD CHURCH & DWIGHT INC	United States	Cmn · Put	12,100	36,300	+24,200	$643	$2,155	+$1,512	2018-11-13
Q3 2018	TSEM TOWER SEMICONDUCTOR LTD	Israel	Cmn · Call	76,900	147,000	+70,100	$1,693	$3,199	+$1,506	2018-11-13
Q3 2018	LECO LINCOLN ELEC HLDGS INC	United States	Cmn · Call	4,500	20,300	+15,800	$395	$1,897	+$1,502	2018-11-13
Q3 2018	UVE UNIVERSAL INS HLDGS INC	United States	Cmn · Call	10,400	38,400	+28,000	$365	$1,864	+$1,499	2018-11-13
Q3 2018	MIDD MIDDLEBY CORP	United States	Cmn · Call	31,900	37,300	+5,400	$3,331	$4,825	+$1,494	2018-11-13
Q3 2018	MOH MOLINA HEALTHCARE INC	United States	Cmn · Call	16,800	21,100	+4,300	$1,645	$3,138	+$1,493	2018-11-13
Q3 2018	FBIN FORTUNE BRANDS HOME & SEC IN	United States	Cmn · Put	12,900	41,700	+28,800	$693	$2,183	+$1,490	2018-11-13
Q3 2018	EXPRESS INC CUSIP 30219E103		Cmn · Put	16,600	148,500	+131,900	$152	$1,642	+$1,490	2018-11-13
Q3 2018	FIRST REP BK SAN FRANCISCO C CUSIP 33616C100		Cmn · Put	11,900	27,500	+15,600	$1,152	$2,640	+$1,488	2018-11-13
Q3 2018	MOH MOLINA HEALTHCARE INC	United States	Cmn · Put	12,000	17,900	+5,900	$1,175	$2,662	+$1,487	2018-11-13
Q3 2018	REG REGENCY CTRS CORP	United States	Cmn · Put	3,300	26,100	+22,800	$205	$1,688	+$1,483	2018-11-13
Q3 2018	ACXIOM HOLDINGS INC CUSIP 005125109		Cmn · Put	31,700	49,200	+17,500	$949	$2,431	+$1,482	2018-11-13
Q3 2018	IEF ISHARES TR	United States	Cmn · Put	262,500	280,600	+18,100	$26,909	$28,388	+$1,479	2018-11-13
Q3 2018	AZTA BROOKS AUTOMATION INC	United States	Cmn · Put	18,800	59,700	+40,900	$613	$2,091	+$1,478	2018-11-13
Q3 2018	HELE HELEN OF TROY CORP LTD	Bermuda	Cmn · Put	14,500	22,200	+7,700	$1,428	$2,906	+$1,478	2018-11-13
Q3 2018	SLB SCHLUMBERGER LTD	France	Cmn · Call	1,193,700	1,289,200	+95,500	$80,014	$78,538	-$1,476	2018-11-13
Q3 2018	VMI VALMONT INDS INC	United States	Cmn · Put	26,700	39,700	+13,000	$4,025	$5,498	+$1,473	2018-11-13
Q3 2018	F FORD MTR CO DEL	United States	Cmn · Put	6,392,000	7,808,800	+1,416,800	$70,759	$72,231	+$1,472	2018-11-13
Q3 2018	VMC VULCAN MATLS CO	United States	Cmn · Put	106,900	137,300	+30,400	$13,797	$15,268	+$1,471	2018-11-13
Q3 2018	BPOP POPULAR INC	United States	Cmn · Put	22,900	48,800	+25,900	$1,035	$2,501	+$1,466	2018-11-13
Q3 2018	FEZ SPDR INDEX SHS FDS	United States	Cmn · Call	177,900	216,300	+38,400	$6,819	$8,278	+$1,459	2018-11-13
Q3 2018	ALLY ALLY FINL INC	United States	Cmn · Call	146,000	199,800	+53,800	$3,835	$5,285	+$1,450	2018-11-13
Q3 2018	TSN TYSON FOODS INC	United States	Cmn · Call	156,700	205,600	+48,900	$10,789	$12,239	+$1,450	2018-11-13
Q3 2018	UIS UNISYS CORP	United States	Cmn · Call	15,900	81,100	+65,200	$205	$1,654	+$1,449	2018-11-13
Q3 2018	IDXX IDEXX LABS INC	United States	Cmn · Put	32,800	34,400	+1,600	$7,148	$8,588	+$1,440	2018-11-13
Q3 2018	PENN PENN NATL GAMING INC	United States	Cmn · Call	118,500	164,600	+46,100	$3,980	$5,419	+$1,439	2018-11-13
Q3 2018	CRUS CIRRUS LOGIC INC	United States	Cmn · Put	83,100	119,600	+36,500	$3,185	$4,617	+$1,432	2018-11-13
Q3 2018	CLH CLEAN HARBORS INC	United States	Cmn · Call	5,300	24,100	+18,800	$294	$1,725	+$1,431	2018-11-13
Q3 2018	AGNC AGNC INVT CORP	United States	Cmn · Call	268,700	344,800	+76,100	$4,995	$6,424	+$1,429	2018-11-13
Q3 2018	INTERSECT ENT INC CUSIP 46071F103		Cmn · Call	40,000	101,600	+61,600	$1,498	$2,921	+$1,423	2018-11-13
Q3 2018	KEMET CORP CUSIP 488360207		Cmn · Put	58,200	152,400	+94,200	$1,406	$2,827	+$1,421	2018-11-13
Q3 2018	OLN OLIN CORP	United States	Cmn · Call	86,300	151,800	+65,500	$2,479	$3,898	+$1,419	2018-11-13
Q3 2018	MBI MBIA INC	United States	Cmn · Call	724,200	744,500	+20,300	$6,547	$7,959	+$1,412	2018-11-13
Q3 2018	LNC LINCOLN NATL CORP IND	United States	Cmn · Put	89,700	103,400	+13,700	$5,584	$6,996	+$1,412	2018-11-13
Q3 2018	DUNKIN BRANDS GROUP INC CUSIP 265504100		Cmn · Put	168,600	177,100	+8,500	$11,645	$13,056	+$1,411	2018-11-13
Q3 2018	PANDORA MEDIA INC CUSIP 698354107		Cmn · Call	563,600	614,800	+51,200	$4,441	$5,847	+$1,406	2018-11-13
Q3 2018	NSP INSPERITY INC	United States	Cmn · Put	21,900	29,600	+7,700	$2,086	$3,491	+$1,405	2018-11-13
Q3 2018	RMD RESMED INC	United States	Cmn · Call	17,700	28,000	+10,300	$1,833	$3,230	+$1,397	2018-11-13
Q3 2018	GAP GAP INC DEL	United States	Cmn · Call	449,000	455,700	+6,700	$14,543	$13,147	-$1,396	2018-11-13
Q3 2018	QURATE RETAIL INC CUSIP 74915M100		Cmn · Call	13,300	75,400	+62,100	$282	$1,675	+$1,393	2018-11-13
Q3 2018	HORIZON PHARMA PLC CUSIP G4617B105		Cmn · Put	63,000	124,300	+61,300	$1,043	$2,434	+$1,391	2018-11-13
Q3 2018	EZA ISHARES INC	United States	Cmn · Call	21,100	48,500	+27,400	$1,215	$2,602	+$1,387	2018-11-13
Q3 2018	RGNX REGENXBIO INC	United States	Cmn · Put	11,300	29,100	+17,800	$811	$2,197	+$1,386	2018-11-13
Q3 2018	CBRE CBRE GROUP INC	United States	Cmn · Call	7,100	39,100	+32,000	$339	$1,724	+$1,385	2018-11-13
Q3 2018	LIVN LIVANOVA PLC	United Kingdom	Cmn · Put	24,300	30,700	+6,400	$2,426	$3,806	+$1,380	2018-11-13
Q3 2018	JBHT HUNT J B TRANS SVCS INC	United States	Cmn · Put	45,600	58,200	+12,600	$5,543	$6,922	+$1,379	2018-11-13
Q3 2018	FITBIT INC CUSIP 33812L102		Cmn · Call	335,100	666,600	+331,500	$2,188	$3,566	+$1,378	2018-11-13
Q3 2018	KHC KRAFT HEINZ CO	United States	Cmn · Call	811,300	899,800	+88,500	$50,966	$49,588	-$1,378	2018-11-13
Q3 2018	PLATFORM SPECIALTY PRODS COR CUSIP 72766Q105		Cmn · Call	26,200	134,800	+108,600	$304	$1,681	+$1,377	2018-11-13
Q3 2018	ROG ROGERS CORP	United States	Cmn · Call	7,500	15,000	+7,500	$836	$2,210	+$1,374	2018-11-13
Q3 2018	WEN WENDYS CO	United States	Cmn · Call	72,800	152,900	+80,100	$1,251	$2,621	+$1,370	2018-11-13
Q3 2018	CRL CHARLES RIV LABS INTL INC	United States	Cmn · Call	4,600	14,000	+9,400	$516	$1,884	+$1,368	2018-11-13
Q3 2018	EWU ISHARES TR	United States	Cmn · Call	27,300	67,700	+40,400	$949	$2,310	+$1,361	2018-11-13
Q3 2018	NOBLE ENERGY INC CUSIP 655044105		Cmn · Put	54,000	104,700	+50,700	$1,905	$3,266	+$1,361	2018-11-13
Q3 2018	NUE NUCOR CORP	United States	Cmn · Call	329,800	346,300	+16,500	$20,613	$21,973	+$1,360	2018-11-13
Q3 2018	PFG PRINCIPAL FINL GROUP INC	United States	Cmn · Call	14,100	35,900	+21,800	$747	$2,103	+$1,356	2018-11-13
Q3 2018	PNR PENTAIR PLC	Switzerland	Cmn · Call	11,400	42,300	+30,900	$480	$1,834	+$1,354	2018-11-13
Q3 2018	STERIS PLC CUSIP G84720104		Cmn · Call	2,800	14,400	+11,600	$294	$1,647	+$1,353	2018-11-13
Q3 2018	ETFS GOLD TR CUSIP 26922Y105		Cmn · Call	10,500	22,800	+12,300	$1,270	$2,623	+$1,353	2018-11-13
Q3 2018	TAILORED BRANDS INC CUSIP 87403A107		Cmn · Call	105,100	160,100	+55,000	$2,682	$4,033	+$1,351	2018-11-13
Q3 2018	AXON AXON ENTERPRISE INC	United States	Cmn · Call	99,400	111,500	+12,100	$6,280	$7,630	+$1,350	2018-11-13
Q3 2018	QSR RESTAURANT BRANDS INTL INC	Canada	Cmn · Call	77,600	101,700	+24,100	$4,679	$6,029	+$1,350	2018-11-13
Q3 2018	PATTERN ENERGY GROUP INC CUSIP 70338P100		Cmn · Call	22,000	88,700	+66,700	$413	$1,762	+$1,349	2018-11-13
Q3 2018	SEE SEALED AIR CORP NEW	United States	Cmn · Call	60,600	97,600	+37,000	$2,572	$3,919	+$1,347	2018-11-13
Q3 2018	EFX EQUIFAX INC	United States	Cmn · Call	28,500	37,600	+9,100	$3,566	$4,909	+$1,343	2018-11-13
Q3 2018	MKC MCCORMICK & CO INC	United States	Cmn · Call	65,600	68,000	+2,400	$7,616	$8,959	+$1,343	2018-11-13
Q3 2018	SURMODICS INC CUSIP 868873100		Cmn · Call	4,800	21,400	+16,600	$265	$1,598	+$1,333	2018-11-13
Q3 2018	EHC ENCOMPASS HEALTH CORP	United States	Cmn · Call	10,600	26,300	+15,700	$718	$2,050	+$1,332	2018-11-13
Q3 2018	IDCC INTERDIGITAL INC	United States	Cmn · Call	32,900	49,900	+17,000	$2,662	$3,992	+$1,330	2018-11-13
Q3 2018	L3 TECHNOLOGIES INC CUSIP 502413107		Cmn · Call	25,700	29,500	+3,800	$4,943	$6,272	+$1,329	2018-11-13
Q3 2018	IT GARTNER INC	United States	Cmn · Call	10,400	17,100	+6,700	$1,382	$2,710	+$1,328	2018-11-13
Q3 2018	WHR WHIRLPOOL CORP	United States	Cmn · Call	117,800	133,900	+16,100	$17,226	$15,901	-$1,325	2018-11-13
Q3 2018	TDC TERADATA CORP DEL	United States	Cmn · Call	16,600	52,800	+36,200	$666	$1,991	+$1,325	2018-11-13
Q3 2018	DIREXION SHS ETF TR CUSIP 25460E851		Cmn · Put	353,900	474,000	+120,100	$4,831	$3,508	-$1,323	2018-11-13
Q3 2018	MTG MGIC INVT CORP WIS	United States	Cmn · Call	29,800	123,200	+93,400	$319	$1,640	+$1,321	2018-11-13
Q3 2018	DISCOVERY INC CUSIP 25470F302		Cmn · Call	41,600	80,500	+38,900	$1,061	$2,381	+$1,320	2018-11-13
Q3 2018	IPGP IPG PHOTONICS CORP	United States	Cmn · Call	35,900	59,200	+23,300	$7,921	$9,239	+$1,318	2018-11-13
Q3 2018	ETF MANAGERS TR CUSIP 26924G201		Cmn · Put	26,000	56,800	+30,800	$962	$2,279	+$1,317	2018-11-13
Q3 2018	LIVN LIVANOVA PLC	United Kingdom	Cmn · Call	20,000	26,700	+6,700	$1,996	$3,310	+$1,314	2018-11-13
Q3 2018	ISHARES TR CUSIP 464287713	United States	Cmn · Call	21,200	63,700	+42,500	$584	$1,894	+$1,310	2018-11-13
Q3 2018	PATTERN ENERGY GROUP INC CUSIP 70338P100		Cmn · Put	11,000	76,000	+65,000	$206	$1,510	+$1,304	2018-11-13
Q3 2018	VANECK VECTORS ETF TR CUSIP 92189F403		Cmn · Put	320,600	376,300	+55,700	$6,810	$8,113	+$1,303	2018-11-13
Q3 2018	ITRI ITRON INC	United States	Cmn · Call	7,200	27,000	+19,800	$432	$1,733	+$1,301	2018-11-13
Q3 2018	TRANSENTERIX INC CUSIP 89366M201		Cmn · Put	175,100	355,800	+180,700	$763	$2,064	+$1,301	2018-11-13
Q3 2018	ENCANA CORP CUSIP 292505104		Cmn · Put	197,600	295,900	+98,300	$2,579	$3,879	+$1,300	2018-11-13
Q3 2018	EOG EOG RES INC	United States	Cmn · Put	275,800	279,100	+3,300	$34,318	$35,605	+$1,287	2018-11-13
Q3 2018	IBERIABANK CORP CUSIP 450828108		Cmn · Call	5,300	20,700	+15,400	$402	$1,684	+$1,282	2018-11-13
Q3 2018	WISDOMTREE TR CUSIP 97717W315		Cmn · Call	10,000	39,100	+29,100	$429	$1,707	+$1,278	2018-11-13
Q3 2018	FIZZ NATIONAL BEVERAGE CORP	United States	Cmn · Call	46,000	53,100	+7,100	$4,917	$6,193	+$1,276	2018-11-13
Q3 2018	ESTERLINE TECHNOLOGIES CORP CUSIP 297425100		Cmn · Call	9,000	21,300	+12,300	$664	$1,937	+$1,273	2018-11-13
Q3 2018	CNP CENTERPOINT ENERGY INC	United States	Cmn · Call	66,500	112,700	+46,200	$1,843	$3,116	+$1,273	2018-11-13
Q3 2018	ALLY ALLY FINL INC	United States	Cmn · Put	292,400	338,500	+46,100	$7,681	$8,953	+$1,272	2018-11-13
Q3 2018	CALY CALLAWAY GOLF CO	United States	Cmn · Call	11,800	61,100	+49,300	$224	$1,484	+$1,260	2018-11-13

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