CITADEL ADVISORS LLC Historic Quarter Change: USA Options, Reduced, 2016 Q2, Page 12

CITADEL ADVISORS LLC historic quarter change: USA Options, Reduced

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 2016: Stock BOSTON SCIENTIFIC CORP; Country of operation —; Class Cmn · Call; Shares before 276,000.
Q2 2016: Stock T-MOBILE US INC; Country of operation —; Class Cmn · Put; Shares before 55,700.
Q2 2016: Stock HEADWATERS INC CMN STOCK; Country of operation —; Class Cmn · Put; Shares before 22,500.
Q2 2016: Stock COLFAX CORP; Country of operation —; Class Cmn · Put; Shares before 18,500.

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	Class	Shares before	Shares after	Share change	Value before	Value after	Value change	Filed
Q2 2016	BOSTON SCIENTIFIC CORP CUSIP 101137907	Cmn · Call	276,000	214,200	-61,800	$5,192	$5,006	-$186	2016-08-12
Q2 2016	T-MOBILE US INC CUSIP 872590954	Cmn · Put	55,700	53,600	-2,100	$2,133	$2,319	+$186	2016-08-12
Q2 2016	HEADWATERS INC CMN STOCK CUSIP 42210P952	Cmn · Put	22,500	14,600	-7,900	$446	$262	-$184	2016-08-12
Q2 2016	COLFAX CORP CUSIP 194014956	Cmn · Put	18,500	13,100	-5,400	$529	$347	-$182	2016-08-12
Q2 2016	BASIC ENERGY SERVICES INC COMMON STOCK CUSIP 06985P900	Cmn · Call	124,100	95,600	-28,500	$343	$161	-$182	2016-08-12
Q2 2016	CHEESECAKE FACTORY INC CMN STK CUSIP 163072901	Cmn · Call	17,200	15,200	-2,000	$913	$732	-$181	2016-08-12
Q2 2016	UNITED STATES GAS FUND LP CUSIP 91201T902	Cmn · Call	21,400	14,100	-7,300	$547	$366	-$181	2016-08-12
Q2 2016	CYBER-ARK SOFTWARE LTD/ISRAE CUSIP M2682V908	Cmn · Call	109,300	92,200	-17,100	$4,659	$4,480	-$179	2016-08-12
Q2 2016	LSB INDUSTRIES COMMON STOCK CUSIP 502160904	Cmn · Call	30,800	17,700	-13,100	$393	$214	-$179	2016-08-12
Q2 2016	VISTA OUTDOOR INC CUSIP 928377900	Cmn · Call	10,900	8,100	-2,800	$566	$387	-$179	2016-08-12
Q2 2016	REINSURANCE GROUP AMER INC CMN STK CUSIP 759351904	Cmn · Call	6,900	5,000	-1,900	$664	$485	-$179	2016-08-12
Q2 2016	CURRENCYSHARES AUSTRALIAN DO CUSIP 23129U951	Cmn · Put	20,400	18,600	-1,800	$1,566	$1,388	-$178	2016-08-12
Q2 2016	CALPINE CORP CUSIP 131347904	Cmn · Call	77,000	67,100	-9,900	$1,168	$990	-$178	2016-08-12
Q2 2016	INVIVO THERAPEUTICS HOLDINGS CUSIP 46186M909	Cmn · Call	37,700	14,800	-22,900	$263	$86	-$177	2016-08-12
Q2 2016	VARIAN MEDICAL SYSTEMS INC CMN STK CUSIP 92220P905	Cmn · Call	20,200	17,500	-2,700	$1,616	$1,439	-$177	2016-08-12
Q2 2016	BARNES GROUP INC CMN STK CUSIP 067806909	Cmn · Call	12,400	7,800	-4,600	$434	$258	-$176	2016-08-12
Q2 2016	INTERNATIONAL PAPER CO. COMMON STOCK CUSIP 460146953	Cmn · Put	193,200	183,000	-10,200	$7,929	$7,755	-$174	2016-08-12
Q2 2016	OPHTHOTECH CORP CUSIP 683745903	Cmn · Call	30,300	28,500	-1,800	$1,281	$1,454	+$173	2016-08-12
Q2 2016	ITRON INC CMN STK CUSIP 465741956	Cmn · Put	9,200	4,900	-4,300	$384	$211	-$173	2016-08-12
Q2 2016	LEIDOS HOLDINGS INC CUSIP 525327902	Cmn · Call	11,700	8,700	-3,000	$589	$416	-$173	2016-08-12
Q2 2016	EURONET WORLDWIDE INC CMN STOCK CUSIP 298736959	Cmn · Put	5,300	3,200	-2,100	$393	$221	-$172	2016-08-12
Q2 2016	PROGRESSIVE CORP CUSIP 743315953	Cmn · Put	12,900	8,400	-4,500	$453	$281	-$172	2016-08-12
Q2 2016	DIREXION DAILY FTSE CHINA BULL CUSIP 25459W951	Cmn · Put	39,200	27,200	-12,000	$563	$392	-$171	2016-08-12
Q2 2016	DIREXION DAILY S&P 500 BULL 3X CUSIP 25459W952	Cmn · Put	130,300	125,600	-4,700	$10,902	$11,073	+$171	2016-08-12
Q2 2016	SCANA CORP CMN STK CUSIP 80589M902	Cmn · Call	14,300	11,000	-3,300	$1,003	$832	-$171	2016-08-12
Q2 2016	HEALTHSOUTH CORP COMMON STOCK CUSIP 421924909	Cmn · Call	13,400	8,600	-4,800	$504	$334	-$170	2016-08-12
Q2 2016	CERNER CORP CMN STK CUSIP 156782954	Cmn · Put	45,800	38,500	-7,300	$2,426	$2,256	-$170	2016-08-12
Q2 2016	LANDSTAR SYSTEM INC CMN STK CUSIP 515098901	Cmn · Call	7,400	4,500	-2,900	$478	$309	-$169	2016-08-12
Q2 2016	CHUBB LTD CUSIP H1467J954	Cmn · Put	21,200	20,600	-600	$2,526	$2,693	+$167	2016-08-12
Q2 2016	CBRE GROUP INC CUSIP 12504L909	Cmn · Call	27,300	23,400	-3,900	$787	$620	-$167	2016-08-12
Q2 2016	TIMKEN CO CUSIP 887389904	Cmn · Call	14,700	10,600	-4,100	$492	$325	-$167	2016-08-12
Q2 2016	CVR REFINING LP CUSIP 12663P957	Cmn · Put	20,500	10,600	-9,900	$248	$82	-$166	2016-08-12
Q2 2016	DEPOMED INC CMN STOCK CUSIP 249908954	Cmn · Put	26,000	10,000	-16,000	$362	$196	-$166	2016-08-12
Q2 2016	HANCOCK HLDG CO CMN STK CUSIP 410120959	Cmn · Put	18,800	10,200	-8,600	$432	$266	-$166	2016-08-12
Q2 2016	PRUDENTIAL FINANCIAL INC CUSIP 744320952	Cmn · Put	155,200	154,800	-400	$11,209	$11,043	-$166	2016-08-12
Q2 2016	SYNNEX CORP COMMON STOCK CUSIP 87162W900	Cmn · Call	7,200	5,300	-1,900	$667	$503	-$164	2016-08-12
Q2 2016	ST JUDE MED INC CUSIP 790849953	Cmn · Put	10,800	9,700	-1,100	$594	$757	+$163	2016-08-12
Q2 2016	STRATASYS LTD CUSIP M85548951	Cmn · Put	35,300	32,900	-2,400	$915	$753	-$162	2016-08-12
Q2 2016	PRICE (T. ROWE) GROUP CMN STK CUSIP 74144T908	Cmn · Call	48,400	46,500	-1,900	$3,555	$3,393	-$162	2016-08-12
Q2 2016	AXALTA COATING SYSTEMS LTD CUSIP G0750C908	Cmn · Call	32,100	29,200	-2,900	$937	$775	-$162	2016-08-12
Q2 2016	INTERSIL CORPORATION CMN STOCK CUSIP 46069S909	Cmn · Call	44,000	31,500	-12,500	$588	$427	-$161	2016-08-12
Q2 2016	PACKAGING CORP OF AMERICA CMN STOCK CUSIP 695156909	Cmn · Call	69,700	60,500	-9,200	$4,210	$4,049	-$161	2016-08-12
Q2 2016	CERUS CORP CMN STOCK CUSIP 157085901	Cmn · Call	41,500	13,700	-27,800	$246	$85	-$161	2016-08-12
Q2 2016	MPLX LP CUSIP 55336V950	Cmn · Put	47,200	36,900	-10,300	$1,401	$1,241	-$160	2016-08-12
Q2 2016	ULTIMATE SOFTWARE GRP CMN STOCK CUSIP 90385D957	Cmn · Put	30,800	29,100	-1,700	$5,960	$6,119	+$159	2016-08-12
Q2 2016	HUNTINGTON INGALLS INDUSTRIE CUSIP 446413956	Cmn · Put	4,100	2,400	-1,700	$561	$403	-$158	2016-08-12
Q2 2016	ZELTIQ AESTHETICS INC CUSIP 98933Q908	Cmn · Call	16,100	10,200	-5,900	$437	$279	-$158	2016-08-12
Q2 2016	COMMERCIAL METALS CMN STK CUSIP 201723903	Cmn · Call	20,400	11,100	-9,300	$346	$188	-$158	2016-08-12
Q2 2016	CEDAR FAIR -LP CMN STK CUSIP 150185956	Cmn · Put	8,400	5,900	-2,500	$499	$341	-$158	2016-08-12
Q2 2016	GRAY TELEVISION INC - CL B CMN STOCK CUSIP 389375906	Cmn · Call	23,500	10,900	-12,600	$275	$118	-$157	2016-08-12
Q2 2016	TRONOX INC/NEW CUSIP Q9235V951	Cmn · Put	55,800	45,300	-10,500	$357	$200	-$157	2016-08-12
Q2 2016	PRETIUM RESOURCES INC CUSIP 74139C952	Cmn · Put	38,900	32,500	-6,400	$208	$364	+$156	2016-08-12
Q2 2016	PROSHARES ULTRA SILVER CUSIP 74347W953	Cmn · Put	30,400	24,200	-6,200	$998	$1,154	+$156	2016-08-12
Q2 2016	GENUINE PARTS CO CUSIP 372460955	Cmn · Put	14,400	12,600	-1,800	$1,431	$1,276	-$155	2016-08-12
Q2 2016	ARCH CAPITAL GROUP LTD CMN STOCK CUSIP G0450A955	Cmn · Put	5,100	2,900	-2,200	$363	$209	-$154	2016-08-12
Q2 2016	SONUS NETWORKS INC CUSIP 835916903	Cmn · Call	41,300	18,100	-23,200	$311	$157	-$154	2016-08-12
Q2 2016	ANALOG DEVICES INC CUSIP 032654955	Cmn · Put	18,000	16,100	-1,900	$1,065	$912	-$153	2016-08-12
Q2 2016	MDC HOLDINGS INC CMN STK CUSIP 552676908	Cmn · Call	30,900	25,500	-5,400	$774	$621	-$153	2016-08-12
Q2 2016	DENBURY RES INC CMN STOCK CUSIP 247916908	Cmn · Call	193,400	162,200	-31,200	$429	$582	+$153	2016-08-12
Q2 2016	HEARTWARE INTERNATIONAL INC CUSIP 422368950	Cmn · Put	8,900	7,500	-1,400	$280	$433	+$153	2016-08-12
Q2 2016	JAMBA INC COMMON STO CUSIP 47023A909	Cmn · Call	21,900	11,600	-10,300	$271	$119	-$152	2016-08-12
Q2 2016	CA, INC. CUSIP 12673P955	Cmn · Put	30,200	23,700	-6,500	$930	$778	-$152	2016-08-12
Q2 2016	WP CAREY INC CUSIP 92936U909	Cmn · Call	26,200	21,300	-4,900	$1,631	$1,479	-$152	2016-08-12
Q2 2016	NIELSEN HOLDINGS PLC CUSIP G6518L958	Cmn · Put	16,500	13,800	-2,700	$869	$717	-$152	2016-08-12
Q2 2016	FINISAR CORCMN STOCK CUSIP 31787A907	Cmn · Call	148,900	146,500	-2,400	$2,716	$2,565	-$151	2016-08-12
Q2 2016	FIRST TRUST DJ INTERNET IND CUSIP 33733E902	Cmn · Call	22,800	19,500	-3,300	$1,557	$1,406	-$151	2016-08-12
Q2 2016	GRANITE CONSTRUCTION INC CMN STK CUSIP 387328907	Cmn · Call	8,600	5,700	-2,900	$411	$260	-$151	2016-08-12
Q2 2016	CENTURY ALUM CO CMN STOCK CUSIP 156431958	Cmn · Put	92,500	79,200	-13,300	$652	$501	-$151	2016-08-12
Q2 2016	CONTROL4 CORP CUSIP 21240D907	Cmn · Call	44,100	24,500	-19,600	$351	$200	-$151	2016-08-12
Q2 2016	SIERRA WIRELESS INC COMMON STOCK CUSIP 826516956	Cmn · Put	43,500	28,400	-15,100	$632	$482	-$150	2016-08-12
Q2 2016	EPAM SYSTEMS INC CUSIP 29414B904	Cmn · Call	13,200	13,000	-200	$986	$836	-$150	2016-08-12
Q2 2016	CDW CORP/DE CUSIP 12514G908	Cmn · Call	9,400	6,000	-3,400	$390	$240	-$150	2016-08-12
Q2 2016	FORTUNE BRANDS HOME & SECURITY INC CUSIP 34964C906	Cmn · Call	22,000	18,700	-3,300	$1,233	$1,084	-$149	2016-08-12
Q2 2016	CALATLANTIC GROUP INC CUSIP 128195954	Cmn · Put	30,500	23,700	-6,800	$1,019	$870	-$149	2016-08-12
Q2 2016	OMEROS CORP CUSIP 682143902	Cmn · Call	26,700	24,900	-1,800	$410	$262	-$148	2016-08-12
Q2 2016	DIEBOLD INC CMN STK CUSIP 253651953	Cmn · Put	21,100	18,600	-2,500	$610	$462	-$148	2016-08-12
Q2 2016	KBR INC CUSIP 48242W906	Cmn · Call	43,300	39,500	-3,800	$670	$523	-$147	2016-08-12
Q2 2016	ASBURY AUTOMOTIVE GROUP CUSIP 043436954	Cmn · Put	8,100	6,400	-1,700	$485	$338	-$147	2016-08-12
Q2 2016	AGIOS PHARMACEUTICALS INC CUSIP 00847X954	Cmn · Put	25,300	21,000	-4,300	$1,027	$880	-$147	2016-08-12
Q2 2016	TESORO LOGISTICS LP CUSIP 88160T957	Cmn · Put	10,900	7,100	-3,800	$498	$352	-$146	2016-08-12
Q2 2016	GLOBAL X MSCI GREECE ETF CUSIP 37950E906	Cmn · Call	36,400	17,900	-18,500	$274	$129	-$145	2016-08-12
Q2 2016	RACKSPACE HOSTING INC CUSIP 750086950	Cmn · Put	59,500	54,600	-4,900	$1,284	$1,139	-$145	2016-08-12
Q2 2016	LPL FINANCIAL HOLDINGS INC CUSIP 50212V900	Cmn · Call	23,400	19,400	-4,000	$580	$437	-$143	2016-08-12
Q2 2016	PENTAIR PLC CUSIP G7S00T954	Cmn · Put	13,700	10,300	-3,400	$743	$600	-$143	2016-08-12
Q2 2016	ROVI CORP CUSIP 779376902	Cmn · Call	24,000	22,400	-1,600	$492	$350	-$142	2016-08-12
Q2 2016	ULTRAGENYX PHARMACEUTICAL IN CUSIP 90400D958	Cmn · Put	8,900	8,600	-300	$563	$421	-$142	2016-08-12
Q2 2016	WPX ENERGY INC CUSIP 98212B903	Cmn · Call	143,200	122,700	-20,500	$1,001	$1,142	+$141	2016-08-12
Q2 2016	CELLDEX THERAPEUTICS INC CUSIP 15117B953	Cmn · Put	212,500	150,900	-61,600	$803	$662	-$141	2016-08-12
Q2 2016	SPRINT CORP CUSIP 85207U905	Cmn · Call	333,000	286,800	-46,200	$1,159	$1,299	+$140	2016-08-12
Q2 2016	COBALT INTERNATIONAL ENERGY CUSIP 19075F906	Cmn · Call	63,100	35,200	-27,900	$187	$47	-$140	2016-08-12
Q2 2016	ARRAY BIOPHARMA INC CUSIP 04269X905	Cmn · Call	91,900	37,100	-54,800	$271	$132	-$139	2016-08-12
Q2 2016	EROS INTERNATIONAL PLC CUSIP G3788M904	Cmn · Call	33,700	15,300	-18,400	$388	$249	-$139	2016-08-12
Q2 2016	THOR INDUSTRIES INC CMN STK CUSIP 885160901	Cmn · Call	10,900	8,600	-2,300	$695	$557	-$138	2016-08-12
Q2 2016	GENESIS ENERGY LP CUSIP 371927904	Cmn · Call	36,300	26,500	-9,800	$1,154	$1,017	-$137	2016-08-12
Q2 2016	AKORN INC CMN STK CUSIP 009728956	Cmn · Put	40,200	28,400	-11,800	$946	$809	-$137	2016-08-12
Q2 2016	PROSHARES ULTRA OIL & GAS CUSIP 74347R909	Cmn · Call	41,300	37,100	-4,200	$1,407	$1,544	+$137	2016-08-12
Q2 2016	PROSHARES SHORT RUSSELL2000 CUSIP 74348A950	Cmn · Put	35,200	32,100	-3,100	$1,412	$1,276	-$136	2016-08-12
Q2 2016	HOLLYSYS AUTOMATION TECHNOLOGIES CUSIP G45667905	Cmn · Call	19,700	16,100	-3,600	$415	$280	-$135	2016-08-12
Q2 2016	MADISON SQUARE GARDEN CO/THE CUSIP 55825T953	Cmn · Put	6,000	5,000	-1,000	$998	$863	-$135	2016-08-12
Q2 2016	ISHARES 3-7 YEAR TREASURY BOND CUSIP 464288901	Cmn · Call	20,000	12,700	-7,300	$1,687	$1,552	-$135	2016-08-12

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