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Citadel Advisors LLC Historic Quarter Change: USA Options, Added, 2026 Q1, Page 19

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 2026: Stock IWY; Country of operation United States; Class RUS TP200 GR ETF · Call; Shares before 1,600.
  • Q1 2026: Stock ALSN; Country of operation United States; Class COM · Put; Shares before 15,900.
  • Q1 2026: Stock TIDAL TRUST II; Country of operation —; Class DEFIANCE DAILY T · Put; Shares before 51,000.
  • Q1 2026: Stock ALKT; Country of operation United States; Class COM · Put; Shares before 14,800.

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.

QuarterStockCountry of operationClassShares beforeShares afterShare changeValue beforeValue afterValue changeFiled
Q1 2026IWY
ISHARES TR
United StatesRUS TP200 GR ETF · Call1,6003,100+1,500$443,104$771,404+$328,3002026-05-15
Q1 2026ALSN
ALLISON TRANSMISSION HLDGS I
United StatesCOM · Put15,90016,100+200$1,556,610$1,884,666+$328,0562026-05-15
Q1 2026TIDAL TRUST II
CUSIP 88636V678
—DEFIANCE DAILY T · Put51,00087,200+36,200$855,270$527,560-$327,7102026-05-15
Q1 2026ALKT
ALKAMI TECHNOLOGY INC
United StatesCOM · Put14,80042,700+27,900$341,436$669,109+$327,6732026-05-15
Q1 2026THEMES ETF TR
CUSIP 882927437
—LEVERAGE 2X LONG · Call15,30036,500+21,200$414,477$741,680+$327,2032026-05-15
Q1 2026DNLI
DENALI THERAPEUTICS INC
United StatesCOM · Call27,10040,300+13,200$447,421$773,760+$326,3392026-05-15
Q1 2026ALSN
ALLISON TRANSMISSION HLDGS I
United StatesCOM · Call4,2006,300+2,100$411,180$737,478+$326,2982026-05-15
Q1 2026GTES
GATES INDL CORP PLC
United KingdomORD SHS · Put15,80029,400+13,600$339,226$664,734+$325,5082026-05-15
Q1 2026SND
SMART SAND INC
United StatesCOM · Call64,300113,400+49,100$257,200$580,608+$323,4082026-05-15
Q1 2026FOLD
AMICUS THERAPEUTIC
United StatesCOM · Call20,60042,500+21,900$293,344$614,550+$321,2062026-05-15
Q1 2026GEOPARK LTD
CUSIP G38327105
—USD SHS · Call12,20043,300+31,100$90,402$411,350+$320,9482026-05-15
Q1 2026LXRX
LEXICON PHARMACEUTICALS INC
United StatesCOM NEW · Call472,800552,700+79,900$543,720$862,212+$318,4922026-05-15
Q1 2026ETF OPPORTUNITIES TRUST
CUSIP 26923Q564
—T-REX 2X LONG BM · Put452,0001,043,700+591,700$2,160,560$1,842,131-$318,4292026-05-15
Q1 2026SYY
SYSCO CORP
United StatesCOM · Put198,300200,400+2,100$14,612,727$14,294,532-$318,1952026-05-15
Q1 2026SBRA
SABRA HEALTH CARE REIT INC
United StatesCOM · Call41,00056,900+15,900$776,540$1,094,187+$317,6472026-05-15
Q1 2026POOL
POOL CORP
United StatesCOM · Put59,50065,700+6,200$13,610,625$13,293,081-$317,5442026-05-15
Q1 2026UTZ
UTZ BRANDS INC
United StatesCOM CL A · Put12,70056,700+44,000$131,826$449,064+$317,2382026-05-15
Q1 2026INVESTMENT MANAGERS SER TR I
CUSIP 46092D632
—TRADR 2X LONG NV · Call26,20040,600+14,400$540,244$856,660+$316,4162026-05-15
Q1 2026ETF SER SOLUTIONS
CUSIP 26922A719
—US GBL GLD PRE · Call5,40012,300+6,900$229,824$545,628+$315,8042026-05-15
Q1 2026SGML
SIGMA LITHIUM CORPORATION
CanadaCOM · Put160,200196,800+36,600$2,113,038$2,428,512+$315,4742026-05-15
Q1 2026ZBRA
ZEBRA TECHNOLOGIES CORPORATI
United StatesCL A · Put20,50022,300+1,800$4,977,810$4,662,484-$315,3262026-05-15
Q1 2026GLAD
GLADSTONE CAP CORP
United StatesCOM NEW · Call23,30045,900+22,600$481,378$796,365+$314,9872026-05-15
Q1 2026ENVA
ENOVA INTL INC
United StatesCOM · Call5,0008,100+3,100$786,000$1,100,223+$314,2232026-05-15
Q1 2026CRL
CHARLES RIV LABS INTL INC
United StatesCOM · Call22,90028,300+5,400$4,568,092$4,881,750+$313,6582026-05-15
Q1 2026VITL
VITAL FARMS INC
United StatesCOM · Call60,500159,000+98,500$1,932,370$2,245,080+$312,7102026-05-15
Q1 2026PROSHARES TR
CUSIP 74347G168
—ULTRASHORT RUSSE · Call6,40016,700+10,300$204,800$517,199+$312,3992026-05-15
Q1 2026DNOW
DNOW INC
United StatesCOM · Call24,15652,980+28,824$320,067$630,992+$310,9252026-05-15
Q1 2026VALKYRIE ETF TRUST II
CUSIP 91917A207
—COINSHARES BITCN · Put103,800123,000+19,200$3,972,426$4,282,860+$310,4342026-05-15
Q1 2026GRANITESHARES ETF TR
CUSIP 38747R645
—2X LONG CRWD DAI · Put17,80045,200+27,400$548,357$856,662+$308,3052026-05-15
Q1 2026WLDN
WILLDAN GROUP INC
United StatesCOM · Put8,70015,800+7,100$901,842$1,209,648+$307,8062026-05-15
Q1 2026QVC GROUP INC
CUSIP 74915M605
United StatesCOM SER A NEW · Call38,10041,900+3,800$398,526$90,923-$307,6032026-05-15
Q1 2026EVGO
EVGO INC
United StatesCL A COM · Call318,900360,900+42,000$927,999$620,748-$307,2512026-05-15
Q1 2026WISDOMTREE TR
CUSIP 97717W471
United StatesBLMBG US BULL · Put7,90019,400+11,500$203,820$510,802+$306,9822026-05-15
Q1 2026BLBD
BLUE BIRD CORP
United StatesCOM · Call12,20015,500+3,300$573,400$880,245+$306,8452026-05-15
Q1 2026NUKZ
EXCHANGE TRADED CONCEPTS TRU
United StatesRANGE NUCLEAR RE · Call16,20020,300+4,100$1,028,700$1,335,131+$306,4312026-05-15
Q1 2026VGLT
VANGUARD SCOTTSDALE FDS
United StatesLONG TERM TREAS · Put10,70016,300+5,600$597,060$902,287+$305,2272026-05-15
Q1 2026SAR
SARATOGA INVT CORP
United StatesCOM NEW · Call8,70023,100+14,400$200,709$505,197+$304,4882026-05-15
Q1 2026VCIT
VANGUARD SCOTTSDALE FDS
United StatesINT-TERM CORP · Put10,00013,800+3,800$837,500$1,141,950+$304,4502026-05-15
Q1 2026MTG
MGIC INVT CORP WIS
United StatesCOM · Put20,40034,300+13,900$596,088$900,375+$304,2872026-05-15
Q1 2026CTMX
CYTOMX THERAPEUTICS INC.
United StatesCOM · Call79,300136,600+57,300$337,818$642,020+$304,2022026-05-15
Q1 2026TEUCRIUM COMMODITY TR
CUSIP 88166A607
—SOYBEAN FD · Put11,20022,500+11,300$244,832$549,000+$304,1682026-05-15
Q1 2026SFM
SPROUTS FMRS MKT INC
United StatesCOM · Put278,300291,400+13,100$22,172,161$22,475,682+$303,5212026-05-15
Q1 2026REI
RING ENERGY INC
United StatesCOM · Call205,700315,000+109,300$178,959$481,950+$302,9912026-05-15
Q1 2026ACIC
AMERICAN COASTAL INS CORP
United StatesCOM · Put34,10065,200+31,100$430,683$733,500+$302,8172026-05-15
Q1 2026BKE
BUCKLE INC
United StatesCOM · Put21,40028,700+7,300$1,143,188$1,445,332+$302,1442026-05-15
Q1 2026BDC
BELDEN INC
United StatesCOM · Put5,0007,700+2,700$582,750$884,191+$301,4412026-05-15
Q1 2026LINE
LINEAGE INC
United StatesCOM · Put109,700126,400+16,700$3,839,500$4,140,864+$301,3642026-05-15
Q1 2026CURV
TORRID HLDGS INC
United StatesCOM · Call10,400175,000+164,600$10,175$311,500+$301,3252026-05-15
Q1 2026DIREXION SHARES ETF TRUST
CUSIP 25461A494
—DAILY TECHNOLOGY · Put30,70040,300+9,600$530,803$831,792+$300,9892026-05-15
Q1 2026SLDE
SLIDE INS HLDGS INC
United StatesCOM · Call144,900173,500+28,600$2,822,652$3,123,000+$300,3482026-05-15
Q1 2026BCRX
BIOCRYST PHARMACEUTICALS INC
United StatesCOM · Put131,700139,318+7,618$1,027,260$1,326,307+$299,0472026-05-15
Q1 2026NDAQ
NASDAQ INC
United StatesCOM · Call267,100302,100+35,000$25,943,423$25,645,269-$298,1542026-05-15
Q1 2026IBTA
IBOTTA INC
United StatesCLASS A COM SHS · Call15,10021,400+6,300$343,223$641,358+$298,1352026-05-15
Q1 2026CINF
CINCINNATI FINL CORP
United StatesCOM · Call68,30069,000+700$11,154,756$10,857,150-$297,6062026-05-15
Q1 2026PTCT
PTC THERAPEUTICS INC
United StatesCOM · Call11,70017,400+5,700$888,732$1,185,462+$296,7302026-05-15
Q1 2026SLDE
SLIDE INS HLDGS INC
United StatesCOM · Put42,80062,600+19,800$833,744$1,126,800+$293,0562026-05-15
Q1 2026VCLT
VANGUARD SCOTTSDALE FDS
United StatesLG-TERM COR BD · Call32,00036,400+4,400$2,427,200$2,719,808+$292,6082026-05-15
Q1 2026SCHG
SCHWAB STRATEGIC TR
United StatesUS LCAP GR ETF · Call115,700139,600+23,900$3,774,134$4,066,548+$292,4142026-05-15
Q1 2026XMTR
XOMETRY INC
United StatesCLASS A COM · Call23,80027,500+3,700$1,415,386$1,123,100-$292,2862026-05-15
Q1 2026TH
TARGET HOSPITALITY CORP
United StatesCOM · Call109,600125,700+16,100$877,896$1,166,496+$288,6002026-05-15
Q1 2026GRANITESHARES ETF TR
CUSIP 38747R520
—2X LONG MRVL · Put23,90030,900+7,000$514,493$800,619+$286,1262026-05-15
Q1 2026ISHARES TR
CUSIP 46435U556
—FUTURE AI & TECH · Call4,30010,600+6,300$207,174$493,218+$286,0442026-05-15
Q1 2026AHRT
AH RLTY TR INC
United StatesCOM · Put52,300114,400+62,100$346,226$629,200+$282,9742026-05-15
Q1 2026VV
VANGUARD INDEX FDS
United StatesLARGE CAP ETF · Put1,0002,000+1,000$314,800$597,700+$282,9002026-05-15
Q1 2026ARQIT QUANTUM INC
CUSIP G0567U127
United StatesCOM NEW · Put43,50050,500+7,000$951,780$669,125-$282,6552026-05-15
Q1 2026APAM
ARTISAN PARTNERS ASSET MGMT
United StatesCL A · Put5,30013,700+8,400$215,922$498,543+$282,6212026-05-15
Q1 2026HYMB
SPDR SERIES TRUST
United StatesSTATE STREET SPD · Call18,50030,000+11,500$461,390$744,000+$282,6102026-05-15
Q1 2026AMBP
ARDAGH METAL PACKAGING S A
LuxembourgSHS · Call20,20089,900+69,700$82,820$364,095+$281,2752026-05-15
Q1 2026WTS
WATTS WATER TECHNOLOGIES INC
United StatesCL A · Call1,2002,100+900$331,224$609,609+$278,3852026-05-15
Q1 2026SPXC
SPX TECHNOLOGIES INC
United StatesCOM · Call15,00016,400+1,400$3,000,900$3,279,016+$278,1162026-05-15
Q1 2026TGB
TASEKO MINES LTD
CanadaCOM · Call314,300318,900+4,600$1,778,938$2,056,905+$277,9672026-05-15
Q1 2026TALO
TALOS ENERGY INC
United StatesCOM · Put11,40025,600+14,200$125,628$403,456+$277,8282026-05-15
Q1 2026QUAL
ISHARES TR
United StatesMSCI USA QLT FCT · Call7,1008,800+1,700$1,410,202$1,687,928+$277,7262026-05-15
Q1 2026SHLS
SHOALS TECHNOLOGIES GROUP IN
United StatesCL A · Call307,200439,000+131,800$2,611,200$2,888,620+$277,4202026-05-15
Q1 2026ARK ETF TR
CUSIP 00214Q203
—AUTNMUS TECHNLGY · Call12,10014,800+2,700$1,387,386$1,664,260+$276,8742026-05-15
Q1 2026INVESTMENT MANAGERS SER TR I
CUSIP 46143U518
—TRADR 2X LONG · Put8,00010,100+2,100$247,920$523,786+$275,8662026-05-15
Q1 2026PRCT
PROCEPT BIOROBOTICS CORP
United StatesCOM · Put51,30053,500+2,200$1,613,898$1,338,035-$275,8632026-05-15
Q1 2026TNDM
TANDEM DIABETES CARE INC
United StatesCOM NEW · Call28,40046,800+18,400$624,232$897,156+$272,9242026-05-15
Q1 2026AXS
AXIS CAP HLDGS LTD
BermudaSHS · Call5,6008,600+3,000$599,704$872,126+$272,4222026-05-15
Q1 2026VBK
VANGUARD INDEX FDS
United StatesSML CP GRW ETF · Put1,6002,500+900$483,376$755,625+$272,2492026-05-15
Q1 2026KRYS
KRYSTAL BIOTECH INC
United StatesCOM · Call18,70018,900+200$4,610,298$4,882,248+$271,9502026-05-15
Q1 2026FPI
FARMLAND PARTNERS INC
United StatesCOM · Call24,00044,700+20,700$232,560$501,981+$269,4212026-05-15
Q1 2026GEF
GREIF INC
United StatesCL A · Call9,00013,100+4,100$609,300$878,617+$269,3172026-05-15
Q1 2026VTS
VITESSE ENERGY INC
United StatesCOMMON STOCK · Put44,70062,200+17,500$860,922$1,129,552+$268,6302026-05-15
Q1 2026ALTG
ALTA EQUIPMENT GROUP INC
United StatesCOMMON STOCK · Call16,60064,200+47,600$76,360$344,754+$268,3942026-05-15
Q1 2026IEMG
ISHARES INC
United StatesCORE MSCI EMKT · Call3,9007,600+3,700$262,158$530,100+$267,9422026-05-15
Q1 2026PRGS
PROGRESS SOFTWARE CORP
United StatesCOM · Put17,10018,200+1,100$734,616$466,830-$267,7862026-05-15
Q1 2026OCGN
OCUGEN INC
United StatesCOM · Call224,500314,300+89,800$303,075$568,883+$265,8082026-05-15
Q1 2026CPS
COOPER-STANDARD HOLDINGS INC
United StatesCOM · Call44,20061,600+17,400$1,451,086$1,716,792+$265,7062026-05-15
Q1 2026WEN
WENDYS CO
United StatesCOM · Call342,800372,700+29,900$2,855,524$2,590,265-$265,2592026-05-15
Q1 2026GRANITESHARES ETF TR
CUSIP 38747R561
—2X LONG DELL DAI · Call9,90014,000+4,100$227,117$491,120+$264,0032026-05-15
Q1 2026TIDAL TRUST II
CUSIP 88636J600
—ROUNDHILL GENER · Put20,50023,800+3,300$1,208,680$1,472,030+$263,3502026-05-15
Q1 2026OGN
ORGANON & CO
United StatesCOMMON STOCK · Put406,900531,000+124,100$2,917,473$3,180,690+$263,2172026-05-15
Q1 2026SDIV
GLOBAL X FDS
United StatesSUPERDIVIDEND · Call8,60018,600+10,000$206,658$469,836+$263,1782026-05-15
Q1 2026VPL
VANGUARD INTL EQUITY INDEX F
United StatesFTSE PACIFIC ETF · Put3,7006,100+2,400$334,480$596,153+$261,6732026-05-15
Q1 2026MLYS
MINERALYS THERAPEUTICS INC
United StatesCOM · Call59,60089,500+29,900$2,162,884$2,424,555+$261,6712026-05-15
Q1 2026IDXX
IDEXX LABS INC
United StatesCOM · Call19,30023,700+4,400$13,057,029$13,316,793+$259,7642026-05-15
Q1 2026TALO
TALOS ENERGY INC
United StatesCOM · Call36,80042,200+5,400$405,536$665,072+$259,5362026-05-15
Q1 2026PK
PARK HOTELS & RESORTS INC
United StatesCOM · Call63,80088,000+24,200$667,348$926,640+$259,2922026-05-15
Q1 2026WSC
WILLSCOT HLDGS CORP
United StatesCOM CL A · Put45,70064,500+18,800$860,531$1,119,720+$259,1892026-05-15