CITADEL ADVISORS LLC Historic Quarter Change: USA Options, Added, 2017 Q2, Page 13

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.

Q2 2017: Stock CORESITE RLTY CORP; Country of operation —; Class Cmn · Put; Shares before 2,600.
Q2 2017: Stock EHTH; Country of operation United States; Class Cmn · Call; Shares before 13,000.
Q2 2017: Stock ARLP; Country of operation United States; Class Cmn · Put; Shares before 22,500.
Q2 2017: Stock DIREXION SHS ETF TR; Country of operation —; Class Cmn · Call; Shares before 5,900.

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
Q2 2017	CORESITE RLTY CORP CUSIP 21870Q105		Cmn · Put	2,600	4,300	+1,700	$234	$445	+$211	2017-08-11
Q2 2017	EHTH EHEALTH INC	United States	Cmn · Call	13,000	19,600	+6,600	$157	$368	+$211	2017-08-11
Q2 2017	ARLP ALLIANCE RES PARTNER L P	United States	Cmn · Put	22,500	36,900	+14,400	$487	$697	+$210	2017-08-11
Q2 2017	DIREXION SHS ETF TR CUSIP 25459W102		Cmn · Call	5,900	8,400	+2,500	$395	$604	+$209	2017-08-11
Q2 2017	BANC BANC OF CALIFORNIA INC	United States	Cmn · Call	76,300	83,000	+6,700	$1,579	$1,785	+$206	2017-08-11
Q2 2017	CMC COMMERCIAL METALS CO	United States	Cmn · Call	17,500	27,800	+10,300	$335	$540	+$205	2017-08-11
Q2 2017	ABAXIS INC CUSIP 002567105		Cmn · Put	4,300	7,800	+3,500	$209	$414	+$205	2017-08-11
Q2 2017	AWK AMERICAN WTR WKS CO INC NEW	United States	Cmn · Put	3,400	6,000	+2,600	$264	$468	+$204	2017-08-11
Q2 2017	TDOC TELADOC INC	United States	Cmn · Call	19,500	19,900	+400	$488	$691	+$203	2017-08-11
Q2 2017	VWO VANGUARD INTL EQUITY INDEX F	United States	Cmn · Put	34,500	38,500	+4,000	$1,370	$1,572	+$202	2017-08-11
Q2 2017	PROSHARES TR CUSIP 74348A442		Cmn · Call	138,800	139,200	+400	$2,380	$2,178	-$202	2017-08-11
Q2 2017	INFINERA CORPORATION CUSIP 45667G103		Cmn · Call	70,800	86,700	+15,900	$724	$925	+$201	2017-08-11
Q2 2017	RDN RADIAN GROUP INC	United States	Cmn · Put	29,100	44,300	+15,200	$523	$724	+$201	2017-08-11
Q2 2017	BIOVERATIV INC CUSIP 09075E100		Cmn · Put	26,500	27,300	+800	$1,443	$1,643	+$200	2017-08-11
Q2 2017	VANECK VECTORS ETF TR CUSIP 92189F809		Cmn · Call	11,100	26,700	+15,600	$154	$354	+$200	2017-08-11
Q2 2017	BWXT BWX TECHNOLOGIES INC	United States	Cmn · Call	8,100	12,000	+3,900	$386	$585	+$199	2017-08-11
Q2 2017	BERRY GLOBAL GROUP INC CUSIP 08579W103		Cmn · Call	17,500	18,400	+900	$850	$1,049	+$199	2017-08-11
Q2 2017	ZOGENIX INC CUSIP 98978L204		Cmn · Put	10,800	21,700	+10,900	$117	$315	+$198	2017-08-11
Q2 2017	FLEX FLEX LTD	Singapore	Cmn · Put	155,000	171,800	+16,800	$2,604	$2,802	+$198	2017-08-11
Q2 2017	BARNES & NOBLE INC CUSIP 067774109		Cmn · Put	42,300	77,200	+34,900	$391	$587	+$196	2017-08-11
Q2 2017	VECTOR GROUP LTD CUSIP 92240M108		Cmn · Put	25,000	33,600	+8,600	$520	$716	+$196	2017-08-11
Q2 2017	PROSHARES TR CUSIP 74348A426		Cmn · Call	82,000	100,700	+18,700	$1,563	$1,758	+$195	2017-08-11
Q2 2017	IBKR INTERACTIVE BROKERS GROUP IN	United States	Cmn · Call	36,900	39,400	+2,500	$1,281	$1,474	+$193	2017-08-11
Q2 2017	BRSL INTERNATIONAL GAME TECHNOLOG	United Kingdom	Cmn · Put	27,000	45,500	+18,500	$640	$833	+$193	2017-08-11
Q2 2017	FBT FIRST TR EXCHANGE TRADED FD	United States	Cmn · Call	3,900	5,300	+1,400	$411	$604	+$193	2017-08-11
Q2 2017	FLO FLOWERS FOODS INC	United States	Cmn · Put	17,200	30,400	+13,200	$334	$526	+$192	2017-08-11
Q2 2017	U S SILICA HLDGS INC CUSIP 90346E103		Cmn · Call	116,100	151,600	+35,500	$5,572	$5,380	-$192	2017-08-11
Q2 2017	DVA DAVITA INC	United States	Cmn · Put	85,600	92,800	+7,200	$5,819	$6,010	+$191	2017-08-11
Q2 2017	ZYNGA INC CUSIP 98986T108		Cmn · Put	159,700	177,400	+17,700	$455	$646	+$191	2017-08-11
Q2 2017	ORBITAL ATK INC CUSIP 68557N103		Cmn · Call	13,100	15,000	+1,900	$1,284	$1,475	+$191	2017-08-11
Q2 2017	PROSHARES TR CUSIP 74348A442		Cmn · Put	18,900	32,900	+14,000	$324	$515	+$191	2017-08-11
Q2 2017	BZH BEAZER HOMES USA INC	United States	Cmn · Call	43,200	52,000	+8,800	$524	$713	+$189	2017-08-11
Q2 2017	KMB KIMBERLY CLARK CORP	United States	Cmn · Call	104,400	107,900	+3,500	$13,742	$13,931	+$189	2017-08-11
Q2 2017	HALO HALOZYME THERAPEUTICS INC	United States	Cmn · Call	36,100	51,200	+15,100	$468	$656	+$188	2017-08-11
Q2 2017	GUESS INC CUSIP 401617105	United States	Cmn · Call	31,200	41,900	+10,700	$348	$535	+$187	2017-08-11
Q2 2017	FIBROGEN INC CUSIP 31572Q808		Cmn · Put	23,600	23,800	+200	$582	$769	+$187	2017-08-11
Q2 2017	WAB WABTEC CORP	United States	Cmn · Call	5,700	6,900	+1,200	$445	$631	+$186	2017-08-11
Q2 2017	WPC W P CAREY INC	United States	Cmn · Call	4,700	7,200	+2,500	$292	$475	+$183	2017-08-11
Q2 2017	TGNA TEGNA INC	United States	Cmn · Put	13,400	36,400	+23,000	$343	$525	+$182	2017-08-11
Q2 2017	BP PRUDHOE BAY RTY TR CUSIP 055630107		Cmn · Call	13,600	21,000	+7,400	$273	$454	+$181	2017-08-11
Q2 2017	PROSHARES TR CUSIP 74347B425		Cmn · Put	12,900	18,700	+5,800	$445	$626	+$181	2017-08-11
Q2 2017	CPRT COPART INC	United States	Cmn · Call	6,800	18,900	+12,100	$421	$601	+$180	2017-08-11
Q2 2017	HI-CRUSH PARTNERS LP CUSIP 428337109		Cmn · Put	29,000	62,800	+33,800	$503	$681	+$178	2017-08-11
Q2 2017	MANITOWOC INC CUSIP 563571108		Cmn · Call	17,600	46,300	+28,700	$100	$278	+$178	2017-08-11
Q2 2017	DR PEPPER SNAPPLE GROUP INC CUSIP 26138E109		Cmn · Put	12,600	15,500	+2,900	$1,234	$1,412	+$178	2017-08-11
Q2 2017	GVA GRANITE CONSTR INC	United States	Cmn · Put	8,300	12,300	+4,000	$417	$593	+$176	2017-08-11
Q2 2017	REGAL ENTMT GROUP CUSIP 758766109		Cmn · Put	10,500	20,200	+9,700	$237	$413	+$176	2017-08-11
Q2 2017	PSA PUBLIC STORAGE	United States	Cmn · Put	21,300	23,200	+1,900	$4,663	$4,838	+$175	2017-08-11
Q2 2017	GDXJ VANECK VECTORS ETF TR	United States	Cmn · Call	588,600	639,700	+51,100	$21,178	$21,353	+$175	2017-08-11
Q2 2017	CALITHERA BIOSCIENCES INC CUSIP 13089P101		Cmn · Put	20,700	27,800	+7,100	$239	$413	+$174	2017-08-11
Q2 2017	STAPLES INC CUSIP 855030102		Cmn · Put	51,100	61,800	+10,700	$448	$622	+$174	2017-08-11
Q2 2017	AMEDISYS INC CUSIP 023436108		Cmn · Call	6,300	7,900	+1,600	$322	$496	+$174	2017-08-11
Q2 2017	EMERGE ENERGY SVCS LP CUSIP 29102H108		Cmn · Put	52,900	100,700	+47,800	$733	$907	+$174	2017-08-11
Q2 2017	GATX GATX CORP	United States	Cmn · Put	7,500	9,800	+2,300	$457	$630	+$173	2017-08-11
Q2 2017	ARRAY BIOPHARMA INC CUSIP 04269X105		Cmn · Put	103,000	130,700	+27,700	$921	$1,094	+$173	2017-08-11
Q2 2017	KEYS KEYSIGHT TECHNOLOGIES INC	United States	Cmn · Put	6,200	10,200	+4,000	$224	$397	+$173	2017-08-11
Q2 2017	LIT GLOBAL X FDS	United States	Cmn · Call	9,500	15,100	+5,600	$267	$438	+$171	2017-08-11
Q2 2017	KCG HLDGS INC CUSIP 48244B100		Cmn · Put	17,600	24,300	+6,700	$314	$485	+$171	2017-08-11
Q2 2017	OCUL OCULAR THERAPEUTIX INC	United States	Cmn · Call	23,500	41,700	+18,200	$218	$387	+$169	2017-08-11
Q2 2017	ON ON SEMICONDUCTOR CORP	United States	Cmn · Put	36,900	52,700	+15,800	$572	$740	+$168	2017-08-11
Q2 2017	WNC WABASH NATL CORP	United States	Cmn · Put	10,700	17,700	+7,000	$221	$389	+$168	2017-08-11
Q2 2017	NATUS MEDICAL INC DEL CUSIP 639050103		Cmn · Put	5,400	10,200	+4,800	$212	$380	+$168	2017-08-11
Q2 2017	DIREXION SHS ETF TR CUSIP 25490K539		Cmn · Put	27,100	40,800	+13,700	$524	$691	+$167	2017-08-11
Q2 2017	OSG AMBAC FINL GROUP INC	United States	Cmn · Put	11,900	22,500	+10,600	$224	$390	+$166	2017-08-11
Q2 2017	FBIN FORTUNE BRANDS HOME & SEC IN	United States	Cmn · Call	8,100	10,100	+2,000	$493	$659	+$166	2017-08-11
Q2 2017	GLPI GAMING & LEISURE PPTYS INC	United States	Cmn · Call	9,900	13,200	+3,300	$331	$497	+$166	2017-08-11
Q2 2017	HEALTHSOUTH CORP CUSIP 421924309		Cmn · Call	6,300	9,000	+2,700	$270	$436	+$166	2017-08-11
Q2 2017	TALLGRASS ENERGY PARTNERS LP CUSIP 874697105		Cmn · Put	4,000	7,500	+3,500	$213	$376	+$163	2017-08-11
Q2 2017	VIRNETX HLDG CORP CUSIP 92823T108		Cmn · Call	32,600	52,400	+19,800	$75	$238	+$163	2017-08-11
Q2 2017	RS RELIANCE STEEL & ALUMINUM CO	United States	Cmn · Call	8,700	11,800	+3,100	$696	$859	+$163	2017-08-11
Q2 2017	MKTX MARKETAXESS HLDGS INC	United States	Cmn · Call	4,500	5,000	+500	$844	$1,006	+$162	2017-08-11
Q2 2017	LSTR LANDSTAR SYS INC	United States	Cmn · Call	6,200	8,100	+1,900	$531	$693	+$162	2017-08-11
Q2 2017	LENDINGCLUB CORP CUSIP 52603A109		Cmn · Call	142,400	171,300	+28,900	$782	$944	+$162	2017-08-11
Q2 2017	MPLX MPLX LP	United States	Cmn · Call	16,700	22,900	+6,200	$603	$765	+$162	2017-08-11
Q2 2017	DXCM DEXCOM INC	United States	Cmn · Put	31,600	38,800	+7,200	$2,677	$2,838	+$161	2017-08-11
Q2 2017	BARCLAYS BANK PLC CUSIP 06739H214		Cmn · Call	12,200	21,000	+8,800	$449	$610	+$161	2017-08-11
Q2 2017	PRA HEALTH SCIENCES INC CUSIP 69354M108		Cmn · Call	6,400	7,700	+1,300	$417	$578	+$161	2017-08-11
Q2 2017	ENDO INTL PLC CUSIP G30401106		Cmn · Call	109,500	123,800	+14,300	$1,222	$1,383	+$161	2017-08-11
Q2 2017	DONNELLEY R R & SONS CO CUSIP 257867200		Cmn · Call	12,700	25,000	+12,300	$154	$314	+$160	2017-08-11
Q2 2017	CPT CAMDEN PPTY TR	United States	Cmn · Put	4,500	6,100	+1,600	$362	$522	+$160	2017-08-11
Q2 2017	PROSHARES TR CUSIP 74347R214		Cmn · Call	24,900	25,500	+600	$1,202	$1,362	+$160	2017-08-11
Q2 2017	AVT AVNET INC	United States	Cmn · Call	15,200	22,000	+6,800	$696	$855	+$159	2017-08-11
Q2 2017	PRLB PROTO LABS INC	United States	Cmn · Put	6,400	7,200	+800	$327	$484	+$157	2017-08-11
Q2 2017	NDAQ NASDAQ INC	United States	Cmn · Put	3,000	5,100	+2,100	$208	$365	+$157	2017-08-11
Q2 2017	HD SUPPLY HLDGS INC CUSIP 40416M105		Cmn · Call	6,100	13,300	+7,200	$251	$407	+$156	2017-08-11
Q2 2017	HSIC SCHEIN HENRY INC	United States	Cmn · Put	4,900	5,400	+500	$833	$988	+$155	2017-08-11
Q2 2017	EPR EPR PPTYS	United States	Cmn · Call	10,300	12,700	+2,400	$758	$913	+$155	2017-08-11
Q2 2017	XL GROUP LTD CUSIP G98294104		Cmn · Call	21,400	23,000	+1,600	$853	$1,007	+$154	2017-08-11
Q2 2017	CALAMP CORP CUSIP 128126109		Cmn · Call	12,500	17,900	+5,400	$210	$364	+$154	2017-08-11
Q2 2017	NRG NRG ENERGY INC	United States	Cmn · Put	54,900	68,600	+13,700	$1,027	$1,181	+$154	2017-08-11
Q2 2017	CXW CORECIVIC INC	United States	Cmn · Put	56,900	59,300	+2,400	$1,788	$1,635	-$153	2017-08-11
Q2 2017	OGS ONE GAS INC	United States	Cmn · Put	3,100	5,200	+2,100	$210	$363	+$153	2017-08-11
Q2 2017	CMRE COSTAMARE INC	Greece	Cmn · Call	26,900	45,300	+18,400	$179	$331	+$152	2017-08-11
Q2 2017	FRONTIER COMMUNICATIONS CORP CUSIP 35906A108		Cmn · Put	239,400	310,700	+71,300	$512	$360	-$152	2017-08-11
Q2 2017	QUINTILES IMS HOLDINGS INC CUSIP 74876Y101		Cmn · Put	9,800	10,500	+700	$789	$940	+$151	2017-08-11
Q2 2017	VUZI VUZIX CORP	United States	Cmn · Put	37,200	58,200	+21,000	$231	$381	+$150	2017-08-11
Q2 2017	TIVO CORP CUSIP 88870P106		Cmn · Call	16,800	24,900	+8,100	$315	$464	+$149	2017-08-11
Q2 2017	CAMBREX CORP CUSIP 132011107		Cmn · Put	8,700	10,500	+1,800	$479	$627	+$148	2017-08-11
Q2 2017	WSO WATSCO INC	United States	Cmn · Call	3,700	4,400	+700	$530	$678	+$148	2017-08-11
Q2 2017	ROWAN COMPANIES PLC CUSIP G7665A101		Cmn · Put	33,200	36,100	+2,900	$517	$370	-$147	2017-08-11

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