CITADEL ADVISORS LLC Historic Quarter Change: USA Options, Added, 2017 Q2, Page 16

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 PAG; Country of operation United States; Class Cmn · Put; Shares before 7,400.
Q2 2017: Stock FUELCELL ENERGY INC; Country of operation —; Class Cmn · Call; Shares before 25,400.
Q2 2017: Stock AEGEAN MARINE PETROLEUM NETW; Country of operation —; Class Cmn · Call; Shares before 17,000.
Q2 2017: Stock ARATANA THERAPEUTICS INC; Country of operation —; Class Cmn · Call; Shares before 12,600.

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
Q2 2017	PAG PENSKE AUTOMOTIVE GRP INC	United States	Cmn · Put	7,400	9,200	+1,800	$346	$404	+$58	2017-08-11
Q2 2017	FUELCELL ENERGY INC CUSIP 35952H502		Cmn · Call	25,400	74,900	+49,500	$35	$93	+$58	2017-08-11
Q2 2017	AEGEAN MARINE PETROLEUM NETW CUSIP Y0017S102		Cmn · Call	17,000	45,000	+28,000	$205	$263	+$58	2017-08-11
Q2 2017	ARATANA THERAPEUTICS INC CUSIP 03874P101		Cmn · Call	12,600	17,200	+4,600	$67	$124	+$57	2017-08-11
Q2 2017	NORTH ATLANTIC DRILLING LTD CUSIP G6613P129		Cmn · Call	20,400	68,500	+48,100	$34	$91	+$57	2017-08-11
Q2 2017	CARBONITE INC CUSIP 141337105		Cmn · Put	11,900	13,700	+1,800	$242	$299	+$57	2017-08-11
Q2 2017	EZA ISHARES	United States	Cmn · Call	3,800	4,700	+900	$210	$267	+$57	2017-08-11
Q2 2017	CERS CERUS CORP	United States	Cmn · Put	24,300	65,300	+41,000	$108	$164	+$56	2017-08-11
Q2 2017	ALGT ALLEGIANT TRAVEL CO	United States	Cmn · Put	4,900	6,200	+1,300	$785	$841	+$56	2017-08-11
Q2 2017	ALTISOURCE PORTFOLIO SOLNS S CUSIP L0175J104		Cmn · Put	10,400	15,000	+4,600	$383	$327	-$56	2017-08-11
Q2 2017	ITGR INTEGER HLDGS CORP	United States	Cmn · Call	6,700	7,500	+800	$269	$324	+$55	2017-08-11
Q2 2017	NXST NEXSTAR MEDIA GROUP INC	United States	Cmn · Put	34,600	41,500	+6,900	$2,427	$2,482	+$55	2017-08-11
Q2 2017	REALOGY HLDGS CORP CUSIP 75605Y106	United States	Cmn · Put	15,700	16,100	+400	$468	$522	+$54	2017-08-11
Q2 2017	GLOBAL X FDS CUSIP 37950E366		Cmn · Call	22,400	22,900	+500	$178	$232	+$54	2017-08-11
Q2 2017	KEYS KEYSIGHT TECHNOLOGIES INC	United States	Cmn · Call	8,300	9,100	+800	$300	$354	+$54	2017-08-11
Q2 2017	CXW CORECIVIC INC	United States	Cmn · Call	36,000	39,100	+3,100	$1,131	$1,078	-$53	2017-08-11
Q2 2017	AMAG PHARMACEUTICALS INC CUSIP 00163U106		Cmn · Call	16,000	22,500	+6,500	$361	$414	+$53	2017-08-11
Q2 2017	GPRE GREEN PLAINS INC	United States	Cmn · Call	40,200	45,900	+5,700	$995	$943	-$52	2017-08-11
Q2 2017	NOVAVAX INC CUSIP 670002104		Cmn · Put	74,500	127,500	+53,000	$95	$147	+$52	2017-08-11
Q2 2017	NVRI HARSCO CORP	United States	Cmn · Put	15,100	15,200	+100	$193	$245	+$52	2017-08-11
Q2 2017	SCRIPPS NETWORKS INTERACT IN CUSIP 811065101		Cmn · Put	17,200	20,500	+3,300	$1,348	$1,400	+$52	2017-08-11
Q2 2017	UIS UNISYS CORP	United States	Cmn · Call	15,900	21,400	+5,500	$222	$274	+$52	2017-08-11
Q2 2017	CONSOL ENERGY INC CUSIP 20854P109		Cmn · Call	143,400	164,500	+21,100	$2,407	$2,458	+$51	2017-08-11
Q2 2017	SYY SYSCO CORP	United States	Cmn · Call	176,900	183,500	+6,600	$9,185	$9,236	+$51	2017-08-11
Q2 2017	SUNCOKE ENERGY PARTNERS L P CUSIP 86722Y101		Cmn · Call	11,000	12,500	+1,500	$169	$219	+$50	2017-08-11
Q2 2017	CNDT CONDUENT INC	United States	Cmn · Call	12,100	15,900	+3,800	$203	$253	+$50	2017-08-11
Q2 2017	WU WESTERN UN CO	United States	Cmn · Put	60,200	66,900	+6,700	$1,225	$1,274	+$49	2017-08-11
Q2 2017	VIACOM INC NEW CUSIP 92553P102		Cmn · Put	5,600	5,900	+300	$273	$224	-$49	2017-08-11
Q2 2017	EWC ISHARES	United States	Cmn · Call	12,600	14,500	+1,900	$339	$388	+$49	2017-08-11
Q2 2017	SYNTEL INC CUSIP 87162H103		Cmn · Put	18,800	21,500	+2,700	$316	$365	+$49	2017-08-11
Q2 2017	UCTT ULTRA CLEAN HLDGS INC	United States	Cmn · Call	11,000	12,500	+1,500	$186	$234	+$48	2017-08-11
Q2 2017	UVV UNIVERSAL CORP VA	United States	Cmn · Call	13,500	15,500	+2,000	$955	$1,003	+$48	2017-08-11
Q2 2017	IBERIABANK CORP CUSIP 450828108		Cmn · Put	2,800	3,300	+500	$221	$269	+$48	2017-08-11
Q2 2017	SILVER STD RES INC CUSIP 82823L106		Cmn · Put	116,900	132,500	+15,600	$1,240	$1,287	+$47	2017-08-11
Q2 2017	PCG PG&E CORP	United States	Cmn · Put	5,600	6,300	+700	$372	$418	+$46	2017-08-11
Q2 2017	AEGEAN MARINE PETROLEUM NETW CUSIP Y0017S102		Cmn · Put	21,500	36,400	+14,900	$259	$213	-$46	2017-08-11
Q2 2017	INVESCO MORTGAGE CAPITAL INC CUSIP 46131B100		Cmn · Put	14,200	15,800	+1,600	$219	$264	+$45	2017-08-11
Q2 2017	HRI HERC HLDGS INC	United States	Cmn · Call	7,300	10,200	+2,900	$357	$401	+$44	2017-08-11
Q2 2017	RMBS RAMBUS INC DEL	United States	Cmn · Put	29,100	29,600	+500	$382	$338	-$44	2017-08-11
Q2 2017	DHT DHT HOLDINGS INC	Jersey	Cmn · Put	37,600	51,200	+13,600	$168	$212	+$44	2017-08-11
Q2 2017	COLL COLLEGIUM PHARMACEUTICAL INC	United States	Cmn · Call	10,400	11,900	+1,500	$105	$149	+$44	2017-08-11
Q2 2017	AMERICAN RAILCAR INDS INC CUSIP 02916P103		Cmn · Call	4,900	6,400	+1,500	$201	$245	+$44	2017-08-11
Q2 2017	SANM SANMINA CORPORATION	United States	Cmn · Call	12,700	14,700	+2,000	$516	$560	+$44	2017-08-11
Q2 2017	PAAS PAN AMERICAN SILVER CORP	Canada	Cmn · Put	149,900	153,500	+3,600	$2,626	$2,582	-$44	2017-08-11
Q2 2017	HLX HELIX ENERGY SOLUTIONS GRP I	United States	Cmn · Put	53,700	66,300	+12,600	$417	$374	-$43	2017-08-11
Q2 2017	BARCLAYS BK PLC CUSIP 06738C786		Cmn · Put	142,200	172,000	+29,800	$793	$836	+$43	2017-08-11
Q2 2017	DEAN FOODS CO NEW CUSIP 242370203		Cmn · Put	20,300	21,000	+700	$399	$357	-$42	2017-08-11
Q2 2017	O REALTY INCOME CORP	United States	Cmn · Call	55,000	60,100	+5,100	$3,274	$3,316	+$42	2017-08-11
Q2 2017	BNS BANK N S HALIFAX	Canada	Cmn · Call	11,400	11,800	+400	$668	$710	+$42	2017-08-11
Q2 2017	APOG APOGEE ENTERPRISES INC	United States	Cmn · Call	7,500	8,600	+1,100	$447	$489	+$42	2017-08-11
Q2 2017	PROSHARES TR II CUSIP 74347W338		Cmn · Call	7,600	10,400	+2,800	$243	$285	+$42	2017-08-11
Q2 2017	QEP RES INC CUSIP 74733V100		Cmn · Put	39,500	53,800	+14,300	$502	$543	+$41	2017-08-11
Q2 2017	RAIT FINANCIAL TRUST CUSIP 749227609		Cmn · Put	25,800	56,400	+30,600	$83	$124	+$41	2017-08-11
Q2 2017	LCII LCI INDS	United States	Cmn · Call	4,000	4,300	+300	$399	$440	+$41	2017-08-11
Q2 2017	ENABLE MIDSTREAM PARTNERS LP CUSIP 292480100		Cmn · Put	16,200	19,500	+3,300	$270	$311	+$41	2017-08-11
Q2 2017	ZENDESK INC CUSIP 98936J101		Cmn · Put	15,300	16,900	+1,600	$429	$469	+$40	2017-08-11
Q2 2017	CASY CASEYS GEN STORES INC	United States	Cmn · Put	23,500	25,000	+1,500	$2,638	$2,678	+$40	2017-08-11
Q2 2017	EBIX INC CUSIP 278715206		Cmn · Call	24,500	27,100	+2,600	$1,501	$1,461	-$40	2017-08-11
Q2 2017	AMAG PHARMACEUTICALS INC CUSIP 00163U106		Cmn · Put	13,800	19,000	+5,200	$311	$350	+$39	2017-08-11
Q2 2017	AMAYA INC CUSIP 02314M108		Cmn · Call	12,500	14,100	+1,600	$213	$252	+$39	2017-08-11
Q2 2017	AMCX AMC NETWORKS INC	United States	Cmn · Put	3,800	4,900	+1,100	$223	$262	+$39	2017-08-11
Q2 2017	BPOP POPULAR INC	United States	Cmn · Put	5,000	5,800	+800	$204	$242	+$38	2017-08-11
Q2 2017	PROSHARES TR CUSIP 74348A152		Cmn · Put	8,300	10,000	+1,700	$395	$433	+$38	2017-08-11
Q2 2017	ACHILLION PHARMACEUTICALS IN CUSIP 00448Q201		Cmn · Put	57,500	60,900	+3,400	$242	$280	+$38	2017-08-11
Q2 2017	ALKS ALKERMES PLC	Ireland	Cmn · Put	5,000	5,700	+700	$293	$330	+$37	2017-08-11
Q2 2017	KEMET CORP CUSIP 488360207		Cmn · Put	11,000	13,200	+2,200	$132	$169	+$37	2017-08-11
Q2 2017	NG NOVAGOLD RES INC	Canada	Cmn · Put	79,900	93,400	+13,500	$389	$426	+$37	2017-08-11
Q2 2017	PSEC PROSPECT CAPITAL CORPORATION	United States	Cmn · Put	75,000	88,100	+13,100	$678	$715	+$37	2017-08-11
Q2 2017	AROTECH CORP CUSIP 042682203		Cmn · Put	11,900	20,100	+8,200	$35	$71	+$36	2017-08-11
Q2 2017	ENERGEN CORP CUSIP 29265N108		Cmn · Call	16,200	18,600	+2,400	$882	$918	+$36	2017-08-11
Q2 2017	ACHAOGEN INC CUSIP 004449104		Cmn · Put	17,000	18,100	+1,100	$429	$393	-$36	2017-08-11
Q2 2017	RS RELIANCE STEEL & ALUMINUM CO	United States	Cmn · Put	8,100	8,400	+300	$648	$612	-$36	2017-08-11
Q2 2017	COGINT INC CUSIP 19241Q101		Cmn · Put	24,500	29,500	+5,000	$114	$149	+$35	2017-08-11
Q2 2017	AEO AMERICAN EAGLE OUTFITTERS NE	United States	Cmn · Call	70,100	84,600	+14,500	$984	$1,019	+$35	2017-08-11
Q2 2017	VEREIT INC CUSIP 92339V100		Cmn · Call	26,900	32,300	+5,400	$228	$263	+$35	2017-08-11
Q2 2017	CARDTRONICS PLC CUSIP G1991C105		Cmn · Call	9,800	15,000	+5,200	$458	$493	+$35	2017-08-11
Q2 2017	DLTH DULUTH HLDGS INC	United States	Cmn · Put	17,500	22,400	+4,900	$373	$408	+$35	2017-08-11
Q2 2017	WESTPORT FUEL SYSTEMS INC CUSIP 960908309		Cmn · Call	18,800	22,300	+3,500	$18	$52	+$34	2017-08-11
Q2 2017	GENERAL CABLE CORP DEL NEW CUSIP 369300108		Cmn · Put	10,200	13,200	+3,000	$183	$216	+$33	2017-08-11
Q2 2017	SKT TANGER FACTORY OUTLET CTRS I	United States	Cmn · Call	7,400	10,600	+3,200	$242	$275	+$33	2017-08-11
Q2 2017	OKE ONEOK INC NEW	United States	Cmn · Put	45,300	48,800	+3,500	$2,512	$2,545	+$33	2017-08-11
Q2 2017	CELLDEX THERAPEUTICS INC NEW CUSIP 15117B103		Cmn · Call	25,600	50,700	+25,100	$92	$125	+$33	2017-08-11
Q2 2017	CHICOS FAS INC CUSIP 168615102		Cmn · Call	26,800	43,900	+17,100	$381	$414	+$33	2017-08-11
Q2 2017	HOSPITALITY PPTYS TR CUSIP 44106M102		Cmn · Put	12,300	14,400	+2,100	$388	$420	+$32	2017-08-11
Q2 2017	COSAN LTD CUSIP G25343107		Cmn · Put	15,300	15,400	+100	$131	$99	-$32	2017-08-11
Q2 2017	NUSTAR ENERGY LP CUSIP 67058H102		Cmn · Call	10,700	12,600	+1,900	$556	$588	+$32	2017-08-11
Q2 2017	GANNETT CO INC CUSIP 36473H104		Cmn · Put	19,300	22,200	+2,900	$162	$194	+$32	2017-08-11
Q2 2017	ON ASSIGNMENT INC CUSIP 682159108		Cmn · Call	4,800	4,900	+100	$233	$265	+$32	2017-08-11
Q2 2017	180 DEGREE CAP CORP CUSIP 68235B109		Cmn · Call	26,700	44,500	+17,800	$39	$71	+$32	2017-08-11
Q2 2017	ESNT ESSENT GROUP LTD	Bermuda	Cmn · Call	13,500	14,000	+500	$488	$520	+$32	2017-08-11
Q2 2017	AVON PRODS INC CUSIP 054303102		Cmn · Put	99,100	123,000	+23,900	$436	$467	+$31	2017-08-11
Q2 2017	AXTA AXALTA COATING SYS LTD	United States	Cmn · Put	44,400	45,600	+1,200	$1,430	$1,461	+$31	2017-08-11
Q2 2017	OLN OLIN CORP	United States	Cmn · Put	71,100	78,200	+7,100	$2,337	$2,368	+$31	2017-08-11
Q2 2017	VONAGE HLDGS CORP CUSIP 92886T201		Cmn · Put	14,900	19,100	+4,200	$94	$125	+$31	2017-08-11
Q2 2017	FTNT FORTINET INC	United States	Cmn · Call	53,100	53,600	+500	$2,036	$2,007	-$29	2017-08-11
Q2 2017	ECLIPSE RES CORP CUSIP 27890G100		Cmn · Put	47,400	52,100	+4,700	$120	$149	+$29	2017-08-11
Q2 2017	KANDI TECHNOLOGIES GROUP INC CUSIP 483709101		Cmn · Put	11,100	15,800	+4,700	$42	$70	+$28	2017-08-11
Q2 2017	AVON PRODS INC CUSIP 054303102		Cmn · Call	88,100	94,800	+6,700	$388	$360	-$28	2017-08-11
Q2 2017	AMKR AMKOR TECHNOLOGY INC	United States	Cmn · Call	28,900	31,400	+2,500	$335	$307	-$28	2017-08-11
Q2 2017	AEGON N V CUSIP 007924103		Cmn · Put	25,000	30,400	+5,400	$128	$155	+$27	2017-08-11

Similar Firms

Firm Name	Country	13F Value	Holdings
Capital Research Global Investors	United States	$644.560B	459
Invesco Ltd.	United States	$653.294B	23,552
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	United States	$654.473B	3,645
UBS Group AG	Switzerland	$666.317B	22,771
ROYAL BANK OF CANADA	Canada	$570.144B	25,608
Bank of New York Mellon Corp	United States	$543.906B	33,728
WELLINGTON MANAGEMENT GROUP LLP	United States	$535.463B	7,458
WELLS FARGO & COMPANY/MN	United States	$530.336B	17,971
Capital World Investors	United States	$732.940B	620
DIMENSIONAL FUND ADVISORS LP	United States	$481.393B	13,635