CITADEL ADVISORS LLC Historic Quarter Change: USA Options, Added, 2018 Q1, Page 17

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.

Q1 2018: Stock CONSOLIDATED COMM HLDGS INC; Country of operation —; Class Cmn · Call; Shares before 13,500.
Q1 2018: Stock BOINGO WIRELESS INC; Country of operation —; Class Cmn · Call; Shares before 9,700.
Q1 2018: Stock VLY; Country of operation United States; Class Cmn · Call; Shares before 16,700.
Q1 2018: Stock HOSTESS BRANDS INC; Country of operation —; Class Cmn · Call; Shares before 30,500.

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	Country of operation	Class	Shares before	Shares after	Share change	Value before	Value after	Value change	Filed
Q1 2018	CONSOLIDATED COMM HLDGS INC CUSIP 209034107		Cmn · Call	13,500	23,000	+9,500	$165	$252	+$87	2018-05-11
Q1 2018	BOINGO WIRELESS INC CUSIP 09739C102		Cmn · Call	9,700	12,300	+2,600	$218	$305	+$87	2018-05-11
Q1 2018	VLY VALLEY NATL BANCORP	United States	Cmn · Call	16,700	21,900	+5,200	$187	$273	+$86	2018-05-11
Q1 2018	HOSTESS BRANDS INC CUSIP 44109J106		Cmn · Call	30,500	36,400	+5,900	$452	$538	+$86	2018-05-11
Q1 2018	NEPTUNE TECHNOLOGIES BIORESO CUSIP 64077P108		Cmn · Put	20,100	47,400	+27,300	$47	$133	+$86	2018-05-11
Q1 2018	HOVNANIAN ENTERPRISES INC CUSIP 442487203		Cmn · Put	86,000	111,100	+25,100	$288	$203	-$85	2018-05-11
Q1 2018	FRONTLINE LTD CUSIP G3682E192		Cmn · Call	44,300	64,700	+20,400	$203	$287	+$84	2018-05-11
Q1 2018	AMPIO PHARMACEUTICALS INC CUSIP 03209T109		Cmn · Put	13,900	41,600	+27,700	$57	$141	+$84	2018-05-11
Q1 2018	GENESEE & WYO INC CUSIP 371559105		Cmn · Call	11,500	11,600	+100	$905	$821	-$84	2018-05-11
Q1 2018	JA SOLAR HOLDINGS CO LTD CUSIP 466090206		Cmn · Call	13,100	27,800	+14,700	$98	$182	+$84	2018-05-11
Q1 2018	AWI ARMSTRONG WORLD INDS INC NEW	United States	Cmn · Call	7,300	9,300	+2,000	$442	$524	+$82	2018-05-11
Q1 2018	SGI TEMPUR SEALY INTL INC	United States	Cmn · Put	98,400	138,000	+39,600	$6,168	$6,250	+$82	2018-05-11
Q1 2018	CAMBREX CORP CUSIP 132011107		Cmn · Put	5,300	6,400	+1,100	$254	$335	+$81	2018-05-11
Q1 2018	HXL HEXCEL CORP NEW	United States	Cmn · Put	8,300	9,200	+900	$513	$594	+$81	2018-05-11
Q1 2018	SPDR SERIES TRUST CUSIP 78464A797	United States	Cmn · Call	75,500	76,300	+800	$3,574	$3,654	+$80	2018-05-11
Q1 2018	OCUL OCULAR THERAPEUTIX INC	United States	Cmn · Call	10,900	19,800	+8,900	$49	$129	+$80	2018-05-11
Q1 2018	FDP FRESH DEL MONTE PRODUCE INC	United States	Cmn · Put	4,500	6,500	+2,000	$215	$294	+$79	2018-05-11
Q1 2018	DIEBOLD NXDF INC CUSIP 253651103		Cmn · Put	52,800	61,200	+8,400	$863	$942	+$79	2018-05-11
Q1 2018	TCF FINL CORP CUSIP 872275102		Cmn · Put	11,100	13,400	+2,300	$228	$306	+$78	2018-05-11
Q1 2018	AUPH AURINIA PHARMACEUTICALS INC	Canada	Cmn · Call	13,200	26,600	+13,400	$60	$138	+$78	2018-05-11
Q1 2018	TRANSENTERIX INC CUSIP 89366M201		Cmn · Call	23,800	73,200	+49,400	$46	$124	+$78	2018-05-11
Q1 2018	AEE AMEREN CORP	United States	Cmn · Put	5,900	7,500	+1,600	$348	$425	+$77	2018-05-11
Q1 2018	IKANG HEALTHCARE GROUP INC CUSIP 45174L108		Cmn · Put	15,600	16,200	+600	$246	$323	+$77	2018-05-11
Q1 2018	SABR SABRE CORP	United States	Cmn · Put	13,400	16,400	+3,000	$275	$352	+$77	2018-05-11
Q1 2018	MYGN MYRIAD GENETICS INC	United States	Cmn · Put	31,600	39,300	+7,700	$1,085	$1,161	+$76	2018-05-11
Q1 2018	VECTOR GROUP LTD CUSIP 92240M108		Cmn · Put	12,900	17,900	+5,000	$289	$365	+$76	2018-05-11
Q1 2018	DIPLOMAT PHARMACY INC CUSIP 25456K101		Cmn · Put	16,400	20,100	+3,700	$329	$405	+$76	2018-05-11
Q1 2018	PROSHARES TR CUSIP 74348A426		Cmn · Call	125,700	131,900	+6,200	$1,683	$1,608	-$75	2018-05-11
Q1 2018	ASSEMBLY BIOSCIENCES INC CUSIP 045396108		Cmn · Put	7,500	8,400	+900	$339	$413	+$74	2018-05-11
Q1 2018	KYN KAYNE ANDERSON MLP INVT CO	United States	Cmn · Put	11,100	17,300	+6,200	$211	$285	+$74	2018-05-11
Q1 2018	RENREN INC CUSIP 759892201		Cmn · Put	28,500	43,900	+15,400	$296	$369	+$73	2018-05-11
Q1 2018	PARSLEY ENERGY INC CUSIP 701877102		Cmn · Put	74,100	77,800	+3,700	$2,182	$2,255	+$73	2018-05-11
Q1 2018	KRC KILROY RLTY CORP	United States	Cmn · Put	3,200	4,400	+1,200	$239	$312	+$73	2018-05-11
Q1 2018	ELDORADO GOLD CORP NEW CUSIP 284902103		Cmn · Put	313,200	447,800	+134,600	$448	$376	-$72	2018-05-11
Q1 2018	SUPERIOR ENERGY SVCS INC CUSIP 868157108		Cmn · Call	15,200	25,900	+10,700	$146	$218	+$72	2018-05-11
Q1 2018	POWERSHARES ETF TRUST II CUSIP 73936Q769		Cmn · Put	10,700	13,800	+3,100	$247	$319	+$72	2018-05-11
Q1 2018	VERIFONE SYS INC CUSIP 92342Y109		Cmn · Call	79,300	86,600	+7,300	$1,404	$1,332	-$72	2018-05-11
Q1 2018	NGL NGL ENERGY PARTNERS LP	United States	Cmn · Call	19,800	31,800	+12,000	$278	$350	+$72	2018-05-11
Q1 2018	CQP CHENIERE ENERGY PARTNERS LP	United States	Cmn · Put	20,600	23,400	+2,800	$611	$681	+$70	2018-05-11
Q1 2018	FORWARD AIR CORP CUSIP 349853101		Cmn · Put	4,500	6,200	+1,700	$258	$328	+$70	2018-05-11
Q1 2018	UVV UNIVERSAL CORP VA	United States	Cmn · Put	8,000	10,100	+2,100	$420	$490	+$70	2018-05-11
Q1 2018	BRSL INTERNATIONAL GAME TECHNOLOG	United Kingdom	Cmn · Put	75,800	77,700	+1,900	$2,009	$2,077	+$68	2018-05-11
Q1 2018	DOX AMDOCS LTD	Guernsey	Cmn · Call	16,700	17,400	+700	$1,094	$1,161	+$67	2018-05-11
Q1 2018	DYNAGAS LNG PARTNERS LP CUSIP Y2188B108		Cmn · Call	12,300	20,100	+7,800	$134	$201	+$67	2018-05-11
Q1 2018	ROL ROLLINS INC	United States	Cmn · Call	6,800	7,500	+700	$316	$383	+$67	2018-05-11
Q1 2018	KLIC KULICKE & SOFFA INDS INC	Singapore	Cmn · Put	18,200	20,400	+2,200	$443	$510	+$67	2018-05-11
Q1 2018	SANM SANMINA CORPORATION	United States	Cmn · Put	7,000	11,400	+4,400	$231	$298	+$67	2018-05-11
Q1 2018	AMPIO PHARMACEUTICALS INC CUSIP 03209T109		Cmn · Call	115,800	157,900	+42,100	$471	$537	+$66	2018-05-11
Q1 2018	EQT MIDSTREAM PARTNERS LP CUSIP 26885B100		Cmn · Call	7,900	10,900	+3,000	$577	$643	+$66	2018-05-11
Q1 2018	SANTANDER CONSUMER USA HDG I CUSIP 80283M101		Cmn · Call	144,000	168,500	+24,500	$2,681	$2,747	+$66	2018-05-11
Q1 2018	AXTI AXT INC	United States	Cmn · Put	11,800	23,200	+11,400	$103	$168	+$65	2018-05-11
Q1 2018	ARLP ALLIANCE RES PARTNER L P	United States	Cmn · Call	13,300	18,500	+5,200	$262	$327	+$65	2018-05-11
Q1 2018	DOMTAR CORP CUSIP 257559203		Cmn · Call	18,200	22,700	+4,500	$901	$966	+$65	2018-05-11
Q1 2018	KALU KAISER ALUMINUM CORP	United States	Cmn · Put	2,600	3,400	+800	$278	$343	+$65	2018-05-11
Q1 2018	BRIGGS & STRATTON CORP CUSIP 109043109		Cmn · Put	10,500	15,400	+4,900	$266	$330	+$64	2018-05-11
Q1 2018	ARCONIC INC CUSIP 03965L100		Cmn · Call	219,600	257,000	+37,400	$5,984	$5,921	-$63	2018-05-11
Q1 2018	INVITAE CORP CUSIP 46185L103		Cmn · Put	17,400	47,200	+29,800	$158	$221	+$63	2018-05-11
Q1 2018	BIOTELEMETRY INC CUSIP 090672106		Cmn · Put	16,400	17,800	+1,400	$490	$553	+$63	2018-05-11
Q1 2018	AR ANTERO RES CORP	United States	Cmn · Put	53,000	53,900	+900	$1,007	$1,070	+$63	2018-05-11
Q1 2018	MAS MASCO CORP	United States	Cmn · Call	72,400	80,200	+7,800	$3,181	$3,243	+$62	2018-05-11
Q1 2018	ALTISOURCE PORTFOLIO SOLNS S CUSIP L0175J104		Cmn · Call	9,100	11,900	+2,800	$255	$316	+$61	2018-05-11
Q1 2018	SCL STEPAN CO	United States	Cmn · Call	2,700	3,300	+600	$213	$274	+$61	2018-05-11
Q1 2018	TCBI TEXAS CAPITAL BANCSHARES INC	United States	Cmn · Put	7,400	8,000	+600	$658	$719	+$61	2018-05-11
Q1 2018	ROK ROCKWELL AUTOMATION INC	United States	Cmn · Call	23,200	25,800	+2,600	$4,555	$4,494	-$61	2018-05-11
Q1 2018	ATHENE HLDG LTD CUSIP G0684D107		Cmn · Put	17,600	20,300	+2,700	$910	$971	+$61	2018-05-11
Q1 2018	BTE BAYTEX ENERGY CORP	Canada	Cmn · Call	11,400	34,200	+22,800	$34	$94	+$60	2018-05-11
Q1 2018	EVR EVERCORE INC	United States	Cmn · Put	7,000	7,900	+900	$630	$689	+$59	2018-05-11
Q1 2018	HDSN HUDSON TECHNOLOGIES INC	United States	Cmn · Call	17,800	33,800	+16,000	$108	$167	+$59	2018-05-11
Q1 2018	CARBO CERAMICS INC CUSIP 140781105		Cmn · Call	55,100	69,500	+14,400	$561	$504	-$57	2018-05-11
Q1 2018	PRECISION DRILLING CORP CUSIP 74022D308		Cmn · Put	10,100	31,700	+21,600	$31	$88	+$57	2018-05-11
Q1 2018	SLM SLM CORP	United States	Cmn · Call	12,200	17,400	+5,200	$138	$195	+$57	2018-05-11
Q1 2018	ZION OIL & GAS INC CUSIP 989696109		Cmn · Put	18,600	20,200	+1,600	$40	$96	+$56	2018-05-11
Q1 2018	ABG ASBURY AUTOMOTIVE GROUP INC	United States	Cmn · Call	6,300	6,800	+500	$403	$459	+$56	2018-05-11
Q1 2018	AMKR AMKOR TECHNOLOGY INC	United States	Cmn · Put	14,600	20,000	+5,400	$147	$203	+$56	2018-05-11
Q1 2018	OWENS ILL INC CUSIP 690768403		Cmn · Call	25,700	28,900	+3,200	$570	$626	+$56	2018-05-11
Q1 2018	CONATUS PHARMACEUTICALS INC CUSIP 20600T108		Cmn · Put	10,000	17,400	+7,400	$46	$102	+$56	2018-05-11
Q1 2018	AVEO PHARMACEUTICALS INC CUSIP 053588109		Cmn · Call	33,900	52,000	+18,100	$95	$151	+$56	2018-05-11
Q1 2018	CHICOS FAS INC CUSIP 168615102		Cmn · Put	40,200	45,300	+5,100	$355	$410	+$55	2018-05-11
Q1 2018	TCBI TEXAS CAPITAL BANCSHARES INC	United States	Cmn · Call	10,400	10,900	+500	$925	$980	+$55	2018-05-11
Q1 2018	NXSTAGE MEDICAL INC CUSIP 67072V103		Cmn · Put	9,000	11,000	+2,000	$218	$273	+$55	2018-05-11
Q1 2018	TKR TIMKEN CO	United States	Cmn · Call	9,000	10,900	+1,900	$442	$497	+$55	2018-05-11
Q1 2018	FERRELLGAS PARTNERS L.P. CUSIP 315293100		Cmn · Put	19,800	44,700	+24,900	$85	$139	+$54	2018-05-11
Q1 2018	SKYW SKYWEST INC	United States	Cmn · Call	7,200	8,000	+800	$382	$435	+$53	2018-05-11
Q1 2018	KN KNOWLES CORP	United States	Cmn · Put	17,600	24,700	+7,100	$258	$311	+$53	2018-05-11
Q1 2018	CEVA CEVA INC	United States	Cmn · Call	6,000	6,200	+200	$277	$224	-$53	2018-05-11
Q1 2018	RRR RED ROCK RESORTS INC	United States	Cmn · Put	12,000	15,600	+3,600	$405	$457	+$52	2018-05-11
Q1 2018	APAM ARTISAN PARTNERS ASSET MGMT	United States	Cmn · Call	7,300	10,200	+2,900	$288	$340	+$52	2018-05-11
Q1 2018	CVE CENOVUS ENERGY INC	Canada	Cmn · Call	32,600	41,000	+8,400	$298	$350	+$52	2018-05-11
Q1 2018	GLOBAL X FDS CUSIP 37950E366		Cmn · Call	19,100	25,600	+6,500	$196	$248	+$52	2018-05-11
Q1 2018	CYRUSONE INC CUSIP 23283R100		Cmn · Call	12,900	16,000	+3,100	$768	$819	+$51	2018-05-11
Q1 2018	CIVEO CORP CDA CUSIP 17878Y108		Cmn · Call	10,500	21,300	+10,800	$29	$80	+$51	2018-05-11
Q1 2018	CRANE CO CUSIP 224399105		Cmn · Call	11,800	11,900	+100	$1,053	$1,104	+$51	2018-05-11
Q1 2018	RITM NEW RESIDENTIAL INVT CORP	United States	Cmn · Put	73,400	82,800	+9,400	$1,312	$1,362	+$50	2018-05-11
Q1 2018	CVR REFNG LP CUSIP 12663P107		Cmn · Call	59,500	79,300	+19,800	$985	$1,035	+$50	2018-05-11
Q1 2018	INOVIO PHARMACEUTICALS INC CUSIP 45773H201		Cmn · Put	19,500	27,700	+8,200	$81	$130	+$49	2018-05-11
Q1 2018	INTREPID POTASH INC CUSIP 46121Y102		Cmn · Call	24,900	46,100	+21,200	$119	$168	+$49	2018-05-11
Q1 2018	POWERSHS DB MULTI SECT COMM CUSIP 73936B408		Cmn · Put	36,700	39,200	+2,500	$688	$737	+$49	2018-05-11
Q1 2018	DIANA SHIPPING INC CUSIP Y2066G104		Cmn · Call	13,400	28,300	+14,900	$55	$104	+$49	2018-05-11
Q1 2018	YRC WORLDWIDE INC CUSIP 984249607		Cmn · Put	18,800	25,100	+6,300	$270	$222	-$48	2018-05-11
Q1 2018	TWO HBRS INVT CORP CUSIP 90187B408		Cmn · Call	10,000	13,700	+3,700	$163	$211	+$48	2018-05-11

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