Citadel Advisors LLC Historic Quarter Change: USA Options, Added, 2015 Q2, Page 14

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 2015: Stock VOYA FINANCIAL INC; Country of operation —; Class Cmn · Put; Shares before 11,700.
Q2 2015: Stock FRESH DEL MONTE PRODUCE INC CMN STOCK; Country of operation —; Class Cmn · Call; Shares before 2,400.
Q2 2015: Stock TETRAPHASE PHARMACEUTICALS I; Country of operation —; Class Cmn · Call; Shares before 2,700.
Q2 2015: Stock WILLIAMS-SONOMA INC; Country of operation —; Class Cmn · Put; Shares before 69,400.

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
Q2 2015	VOYA FINANCIAL INC CUSIP 929089950	—	Cmn · Put	11,700	16,100	+4,400	$504	$748	+$244	2015-08-14
Q2 2015	FRESH DEL MONTE PRODUCE INC CMN STOCK CUSIP G36738905	—	Cmn · Call	2,400	8,700	+6,300	$93	$336	+$243	2015-08-14
Q2 2015	TETRAPHASE PHARMACEUTICALS I CUSIP 88165N905	—	Cmn · Call	2,700	7,200	+4,500	$99	$342	+$243	2015-08-14
Q2 2015	WILLIAMS-SONOMA INC CUSIP 969904951	—	Cmn · Put	69,400	70,200	+800	$5,532	$5,775	+$243	2015-08-14
Q2 2015	PEPSICO INC CUSIP 713448958	—	Cmn · Put	241,600	244,900	+3,300	$23,102	$22,859	-$243	2015-08-14
Q2 2015	AEROVIRONMENT INC CUSIP 008073908	—	Cmn · Call	4,300	13,700	+9,400	$114	$357	+$243	2015-08-14
Q2 2015	TUBEMOGUL INC CUSIP 898570906	—	Cmn · Call	3,700	20,600	+16,900	$51	$294	+$243	2015-08-14
Q2 2015	ALLIANCE BERNSTEIN HOLDING LP CMN STOCK CUSIP 01881G956	—	Cmn · Put	2,400	10,700	+8,300	$74	$316	+$242	2015-08-14
Q2 2015	PDC ENERGY INC CUSIP 69327R901	—	Cmn · Call	26,100	30,800	+4,700	$1,410	$1,652	+$242	2015-08-14
Q2 2015	POPEYES LOUISIANA KITCHEN INC CUSIP 732872906	—	Cmn · Call	2,300	6,300	+4,000	$138	$378	+$240	2015-08-14
Q2 2015	CST BRANDS INC CUSIP 12646R905	—	Cmn · Call	10,300	17,700	+7,400	$451	$691	+$240	2015-08-14
Q2 2015	LEGGETT & PLATT INC COMMON LEG CUSIP 524660907	—	Cmn · Call	13,600	17,800	+4,200	$627	$867	+$240	2015-08-14
Q2 2015	BRINK'S CO/THE CMN STOCK CUSIP 109696954	—	Cmn · Put	400	8,500	+8,100	$11	$250	+$239	2015-08-14
Q2 2015	HALYARD HEALTH INC CUSIP 40650V900	—	Cmn · Call	4,700	11,600	+6,900	$231	$470	+$239	2015-08-14
Q2 2015	IRIDIUM COMMUNICATIONS INC CUSIP 46269C902	—	Cmn · Call	15,100	42,300	+27,200	$147	$385	+$238	2015-08-14
Q2 2015	SCHNITZER STEEL INDS -CL A CMN STK CUSIP 806882906	—	Cmn · Call	2,100	15,500	+13,400	$33	$271	+$238	2015-08-14
Q2 2015	WEBSTER FINANCIAL CORP COMMON STOCK CUSIP 947890909	—	Cmn · Call	3,500	9,300	+5,800	$130	$368	+$238	2015-08-14
Q2 2015	SPARK THERAPEUTICS INC CUSIP 84652J903	—	Cmn · Call	2,000	6,500	+4,500	$155	$392	+$237	2015-08-14
Q2 2015	RUTH'S HOSPITALITY GROUP INC CUSIP 783332909	—	Cmn · Call	1,200	15,900	+14,700	$19	$256	+$237	2015-08-14
Q2 2015	WEB.COM GROUP INC CUSIP 94733A954	—	Cmn · Put	6,300	14,700	+8,400	$119	$356	+$237	2015-08-14
Q2 2015	FEI CO CMN STOCK CUSIP 30241L909	—	Cmn · Call	1,900	4,600	+2,700	$145	$381	+$236	2015-08-14
Q2 2015	NAVIOS MARITIME PARTNERS LP CUSIP Y62267952	—	Cmn · Put	22,000	44,900	+22,900	$245	$480	+$235	2015-08-14
Q2 2015	GRAINGER W W INC CUSIP 384802954	—	Cmn · Put	24,300	25,200	+900	$5,730	$5,964	+$234	2015-08-14
Q2 2015	BLOCK H & R INC CUSIP 093671955	—	Cmn · Put	121,300	123,300	+2,000	$3,890	$3,656	-$234	2015-08-14
Q2 2015	ADVANCED ENERGY INDS INC CMN STOCK CUSIP 007973900	—	Cmn · Call	4,600	12,800	+8,200	$118	$352	+$234	2015-08-14
Q2 2015	IHS INC. - CL A COMMON STOCK CUSIP 451734957	—	Cmn · Put	14,900	15,000	+100	$1,695	$1,929	+$234	2015-08-14
Q2 2015	SANGAMO BIOSCIENCES INC CUSIP 800677906	—	Cmn · Call	60,800	64,800	+4,000	$953	$719	-$234	2015-08-14
Q2 2015	AMERICAN RAILCAR INDUSTRIES INC COMMON STOCK CUSIP 02916P903	—	Cmn · Call	28,000	33,400	+5,400	$1,392	$1,625	+$233	2015-08-14
Q2 2015	DTE ENERGY CO CMN SHRS CUSIP 233331957	—	Cmn · Put	23,100	28,100	+5,000	$1,864	$2,097	+$233	2015-08-14
Q2 2015	SIRIUS XM HOLDINGS INC CUSIP 82968B953	—	Cmn · Put	76,400	140,700	+64,300	$292	$525	+$233	2015-08-14
Q2 2015	PENSKE AUTO GROUP CMN STOCK CUSIP 70959W903	—	Cmn · Call	4,200	8,600	+4,400	$216	$448	+$232	2015-08-14
Q2 2015	SELECT COMFORT CMN STOCK CUSIP 81616X903	—	Cmn · Call	13,600	23,300	+9,700	$469	$701	+$232	2015-08-14
Q2 2015	HORNBECK OFFSHORE SERVICES COMMON STOCK CUSIP 440543956	—	Cmn · Put	12,800	23,000	+10,200	$241	$472	+$231	2015-08-14
Q2 2015	LOEWS CORP. COMMON STOCK LTR CUSIP 540424908	—	Cmn · Call	100	6,100	+6,000	$4	$235	+$231	2015-08-14
Q2 2015	EQT MIDSTREAM PARTNERS LP CUSIP 26885B950	—	Cmn · Put	17,400	19,400	+2,000	$1,351	$1,582	+$231	2015-08-14
Q2 2015	VISHAY INTERTECHNOLOGY COMMON STOCK VSH - CLASS A CUSIP 928298908	—	Cmn · Call	8,400	29,600	+21,200	$116	$346	+$230	2015-08-14
Q2 2015	LANDSTAR SYSTEM INC CUSIP 515098951	—	Cmn · Put	14,200	17,500	+3,300	$941	$1,170	+$229	2015-08-14
Q2 2015	BLUE NILE INC. CUSIP 09578R903	—	Cmn · Call	22,800	31,400	+8,600	$726	$954	+$228	2015-08-14
Q2 2015	MASIMO CORPORATION CUSIP 574795900	—	Cmn · Call	3,800	9,100	+5,300	$125	$353	+$228	2015-08-14
Q2 2015	RADIUS HEALTH INC CUSIP 750469907	—	Cmn · Call	1,700	4,400	+2,700	$70	$298	+$228	2015-08-14
Q2 2015	CENTURYLINK INC. CUSIP 156700906	—	Cmn · Call	169,400	191,500	+22,100	$5,853	$5,626	-$227	2015-08-14
Q2 2015	SCIENCE APPLICATIONS INTERNATIONAL CORP CUSIP 808625957	—	Cmn · Put	3,500	7,700	+4,200	$180	$407	+$227	2015-08-14
Q2 2015	KB HOME COM SHS CUSIP 48666K959	—	Cmn · Put	134,500	140,200	+5,700	$2,101	$2,327	+$226	2015-08-14
Q2 2015	INTERVAL LEISURE GROUP CUSIP 46113M958	—	Cmn · Put	200	10,100	+9,900	$5	$231	+$226	2015-08-14
Q2 2015	ASTEC INDUSTRIES INC CMN STK CUSIP 046224951	—	Cmn · Put	100	5,500	+5,400	$4	$230	+$226	2015-08-14
Q2 2015	QUALYS INC CUSIP 74758T953	—	Cmn · Put	15,800	23,800	+8,000	$734	$960	+$226	2015-08-14
Q2 2015	PIPER JAFFRAY COS INC COMMON STOCK CUSIP 724078900	—	Cmn · Call	1,200	6,600	+5,400	$63	$288	+$225	2015-08-14
Q2 2015	IPG PHOTONICS CORP. CUSIP 44980X959	—	Cmn · Put	12,000	15,700	+3,700	$1,112	$1,337	+$225	2015-08-14
Q2 2015	METHANEX CORP CUSIP 59151K958	—	Cmn · Put	17,100	20,500	+3,400	$916	$1,141	+$225	2015-08-14
Q2 2015	VCA INC CUSIP 918194901	—	Cmn · Call	7,800	12,000	+4,200	$428	$653	+$225	2015-08-14
Q2 2015	PEOPLE'S UNITED FINANCIAL INC CMN STOCK CUSIP 712704905	—	Cmn · Call	17,600	30,400	+12,800	$268	$493	+$225	2015-08-14
Q2 2015	KAR AUCTION SERVICES INC CUSIP 48238T909	—	Cmn · Call	900	6,900	+6,000	$34	$258	+$224	2015-08-14
Q2 2015	DRIL-QUIP INC CMN STOCK CUSIP 262037954	—	Cmn · Put	6,400	8,800	+2,400	$438	$662	+$224	2015-08-14
Q2 2015	GIGAMON INC CUSIP 37518B952	—	Cmn · Put	3,600	9,100	+5,500	$76	$300	+$224	2015-08-14
Q2 2015	BROOKFIELD ASSET MANAGEMENT INC CUSIP 112585954	—	Cmn · Put	5,800	15,250	+9,450	$311	$533	+$222	2015-08-14
Q2 2015	POZEN INC CUSIP 73941U952	—	Cmn · Put	10,900	29,700	+18,800	$84	$306	+$222	2015-08-14
Q2 2015	CNA FINL CORP CUSIP 126117900	—	Cmn · Call	3,600	9,700	+6,100	$149	$371	+$222	2015-08-14
Q2 2015	RED ROBIN GOURMET BURGERS CMN STK CUSIP 75689M951	—	Cmn · Put	16,300	19,100	+2,800	$1,418	$1,639	+$221	2015-08-14
Q2 2015	PENNSYLVANIA RE INVS TRUST CMN STK CUSIP 709102907	—	Cmn · Call	5,400	16,200	+10,800	$125	$346	+$221	2015-08-14
Q2 2015	PHH CORPORATION COMMON STOCK CUSIP 693320952	—	Cmn · Put	11,400	19,100	+7,700	$276	$497	+$221	2015-08-14
Q2 2015	ABIOMED INC CMN STK CUSIP 003654900	—	Cmn · Call	11,800	16,200	+4,400	$845	$1,065	+$220	2015-08-14
Q2 2015	TD AMERITRADE HOLDING CORP CMN STK CUSIP 87236Y958	—	Cmn · Put	45,700	52,200	+6,500	$1,703	$1,922	+$219	2015-08-14
Q2 2015	NATIONAL CINEMEDIA INC COMMON STOCK CUSIP 635309907	—	Cmn · Call	3,900	17,400	+13,500	$59	$278	+$219	2015-08-14
Q2 2015	CAMDEN PROPERTY TRUST COMMON STOCK CUSIP 133131952	—	Cmn · Put	3,000	6,100	+3,100	$234	$453	+$219	2015-08-14
Q2 2015	LENNOX INTL INC CMN STOCK CUSIP 526107907	—	Cmn · Call	1,800	3,900	+2,100	$201	$420	+$219	2015-08-14
Q2 2015	CHOICE HOTELS INTL INC CMN STOCK CUSIP 169905956	—	Cmn · Put	2,100	6,500	+4,400	$135	$353	+$218	2015-08-14
Q2 2015	FRESH MARKET INC/THE CUSIP 35804H956	—	Cmn · Put	6,900	15,500	+8,600	$280	$498	+$218	2015-08-14
Q2 2015	ARCTIC CAT INC CMN STK CUSIP 039670904	—	Cmn · Call	4,600	11,600	+7,000	$167	$385	+$218	2015-08-14
Q2 2015	RSP PERMIAN INC CUSIP 74978Q905	—	Cmn · Call	5,300	12,500	+7,200	$134	$351	+$217	2015-08-14
Q2 2015	MSCI INC CUSIP 55354G900	—	Cmn · Call	2,100	5,600	+3,500	$129	$345	+$216	2015-08-14
Q2 2015	BANK OF HAWAII CORP. CUSIP 062540909	—	Cmn · Call	5,500	8,300	+2,800	$337	$553	+$216	2015-08-14
Q2 2015	AMKOR TECHNOLOGY INC. CUSIP 031652950	—	Cmn · Put	46,300	104,500	+58,200	$409	$625	+$216	2015-08-14
Q2 2015	CON-WAY INC CUSIP 205944901	—	Cmn · Call	8,400	15,300	+6,900	$371	$587	+$216	2015-08-14
Q2 2015	ANTERO RESOURCES CORP CUSIP 03674X906	—	Cmn · Call	4,000	10,400	+6,400	$141	$357	+$216	2015-08-14
Q2 2015	SONUS NETWORKS INC CUSIP 835916953	—	Cmn · Put	41,300	78,000	+36,700	$325	$540	+$215	2015-08-14
Q2 2015	TESARO INC CUSIP 881569907	—	Cmn · Call	6,600	10,100	+3,500	$379	$594	+$215	2015-08-14
Q2 2015	BROADRIDGE FINANCIAL SOLUTIONS CMN STK CUSIP 11133T953	—	Cmn · Put	2,100	6,600	+4,500	$116	$330	+$214	2015-08-14
Q2 2015	OMNICELL INC CUSIP 68213N909	—	Cmn · Call	1,300	6,900	+5,600	$46	$260	+$214	2015-08-14
Q2 2015	UBS GROUP AG CUSIP H42097907	—	Cmn · Call	2,400	12,200	+9,800	$45	$259	+$214	2015-08-14
Q2 2015	STAG INDUSTRIAL INC CUSIP 85254J952	—	Cmn · Put	3,200	14,400	+11,200	$75	$288	+$213	2015-08-14
Q2 2015	REPUBLIC AIRWAYS HOLDINGS INC COMMON STOCK CUSIP 760276955	—	Cmn · Put	6,000	32,200	+26,200	$83	$296	+$213	2015-08-14
Q2 2015	AEGERION PHARMACEUTICALS INC CUSIP 00767E952	—	Cmn · Put	36,400	39,000	+2,600	$953	$740	-$213	2015-08-14
Q2 2015	SANDRIDGE ENERGY INC CUSIP 80007P907	—	Cmn · Call	243,400	250,900	+7,500	$433	$220	-$213	2015-08-14
Q2 2015	TWENTY-FIRST CENTURY FOX - B CUSIP 90130A950	—	Cmn · Put	24,300	31,400	+7,100	$799	$1,012	+$213	2015-08-14
Q2 2015	ORASURE TECHNOLOGIES INC CMN STK CUSIP 68554V958	—	Cmn · Put	3,700	44,000	+40,300	$24	$237	+$213	2015-08-14
Q2 2015	CINEMARK HOLDINGS INC CUSIP 17243V952	—	Cmn · Put	1,000	6,400	+5,400	$45	$257	+$212	2015-08-14
Q2 2015	WAGEWORKS INC CUSIP 930427909	—	Cmn · Call	5,200	12,100	+6,900	$277	$489	+$212	2015-08-14
Q2 2015	LANDS' END INC CUSIP 51509F905	—	Cmn · Call	20,400	21,000	+600	$732	$521	-$211	2015-08-14
Q2 2015	COGNEX CORP CMN STK CUSIP 192422953	—	Cmn · Put	16,700	21,600	+4,900	$828	$1,039	+$211	2015-08-14
Q2 2015	SUPERIOR ENERGY SVCS INC CMN STK CUSIP 868157958	—	Cmn · Put	7,900	18,400	+10,500	$176	$387	+$211	2015-08-14
Q2 2015	2U INC CUSIP 90214J951	—	Cmn · Put	7,000	12,100	+5,100	$179	$389	+$210	2015-08-14
Q2 2015	SEABRIDGE GOLD INC COMMON STOCK CUSIP 811916905	—	Cmn · Call	20,100	52,300	+32,200	$110	$320	+$210	2015-08-14
Q2 2015	AMETEK INC CUSIP 031100950	—	Cmn · Put	5,600	9,200	+3,600	$294	$504	+$210	2015-08-14
Q2 2015	AMERICAN SCIENCE ENGINEERING CMN STK CUSIP 029429907	—	Cmn · Call	4,600	9,900	+5,300	$225	$434	+$209	2015-08-14
Q2 2015	PARK CITY GROUP INC CMN STK CUSIP 700215904	—	Cmn · Call	2,000	19,100	+17,100	$28	$237	+$209	2015-08-14
Q2 2015	THORATEC CORP CUSIP 885175957	—	Cmn · Put	11,000	15,000	+4,000	$461	$669	+$208	2015-08-14
Q2 2015	ABER DIAMOND CORPORATION CMN STOCK CUSIP 257287952	—	Cmn · Put	3,800	19,500	+15,700	$65	$273	+$208	2015-08-14
Q2 2015	OGE ENERGY CMN STK CUSIP 670837903	—	Cmn · Call	3,200	10,800	+7,600	$101	$309	+$208	2015-08-14
Q2 2015	SIX FLAGS ENTERTAINMENT CORP CUSIP 83001A902	—	Cmn · Call	4,800	9,800	+5,000	$232	$440	+$208	2015-08-14
Q2 2015	WESTMORELAND COAL CO COMMON STOCK CUSIP 960878956	—	Cmn · Put	12,700	26,300	+13,600	$340	$547	+$207	2015-08-14

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