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Citadel Advisors LLC Historic Quarter Change: USA Options, Reduced, 2013 Q3, Page 17

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.

  • Q3 2013: Stock DELCATH SYSTEMS INC; Country of operation —; Class Cmn · Call; Shares before 62,800.
  • Q3 2013: Stock PLURISTEM THERAPEUTICS INC; Country of operation —; Class Cmn · Call; Shares before 9,600.
  • Q3 2013: Stock MANTECH INTERNATIONAL CORP; Country of operation —; Class Cmn · Put; Shares before 1,500.
  • Q3 2013: Stock VARIAN MEDICAL SYSTEMS INC CMN STK; Country of operation —; Class Cmn · Put; Shares before 10,000.

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
Q3 2013DELCATH SYSTEMS INC
CUSIP 24661P904
—Cmn · Call62,80039,400-23,400$23$13-$102013-11-14
Q3 2013PLURISTEM THERAPEUTICS INC
CUSIP 72940R902
—Cmn · Call9,6005,600-4,000$29$19-$102013-11-14
Q3 2013MANTECH INTERNATIONAL CORP
CUSIP 564563954
—Cmn · Put1,5001,000-500$39$29-$102013-11-14
Q3 2013VARIAN MEDICAL SYSTEMS INC CMN STK
CUSIP 92220P955
—Cmn · Put10,0008,900-1,100$675$665-$102013-11-14
Q3 2013NOVACOPPER INC
CUSIP 66988K902
—Cmn · Call22,10015,100-7,000$39$29-$102013-11-14
Q3 2013NOVAVAX INC CMN STOCK
CUSIP 670002954
—Cmn · Put25,30019,500-5,800$52$62+$102013-11-14
Q3 2013STEELCASE INC CMN STOCK
CUSIP 858155903
—Cmn · Call1,9001,100-800$28$18-$102013-11-14
Q3 2013ACCURIDE CORPORATION
CUSIP 00439T906
—Cmn · Call2,9001,200-1,700$15$6-$92013-11-14
Q3 2013CHARLES RIVER LABORATORIES
CUSIP 159864957
—Cmn · Put2,7002,200-500$111$102-$92013-11-14
Q3 2013GENERAL MOLY INC COMMON STOCK
CUSIP 370373902
—Cmn · Call6,3002,000-4,300$12$3-$92013-11-14
Q3 2013LA-Z-BOY CHAIR CO CMN STK
CUSIP 505336957
—Cmn · Put2,0001,400-600$41$32-$92013-11-14
Q3 2013INVESCO PLC COMMON STOCK
CUSIP G491BT958
—Cmn · Put34,40034,000-400$1,094$1,085-$92013-11-14
Q3 2013IRIDIUM COMMUNICATIONS INC
CUSIP 46269C902
—Cmn · Call4,1003,300-800$32$23-$92013-11-14
Q3 2013SYKES ENTERPRISES INC CMN STOCK
CUSIP 871237903
—Cmn · Call2,6001,800-800$41$32-$92013-11-14
Q3 2013NovaGold Resources Inc. COMMON STOCK
CUSIP 66987E956
—Cmn · Put68,70066,300-2,400$145$154+$92013-11-14
Q3 2013STIFEL FINANCIAL CORP CMN STK
CUSIP 860630952
—Cmn · Put4,7004,300-400$168$177+$92013-11-14
Q3 2013TELECOMMUNICATION SYSTEMS-A
CUSIP 87929J903
—Cmn · Call7,0002,700-4,300$16$7-$92013-11-14
Q3 2013CNA FINL CORP
CUSIP 126117900
—Cmn · Call6,1005,000-1,100$199$191-$82013-11-14
Q3 2013DEPOMED INC CMN STOCK
CUSIP 249908904
—Cmn · Call13,8009,200-4,600$77$69-$82013-11-14
Q3 2013FORESTAR GROUP INC
CUSIP 346233959
—Cmn · Put1,5001,000-500$30$22-$82013-11-14
Q3 2013NAM TAI ELECTRONICS INC
CUSIP 629865905
—Cmn · Call15,30010,000-5,300$86$78-$82013-11-14
Q3 2013CENTRAL EUROPEAN MEDIA ENT LTD- CL A COMMON SHRS
CUSIP G20045902
—Cmn · Call16,1008,500-7,600$53$45-$82013-11-14
Q3 2013CORELOGIC INC
CUSIP 21871D903
—Cmn · Call2,8002,700-100$65$73+$82013-11-14
Q3 2013BRINK'S CO/THE CMN STOCK
CUSIP 109696904
—Cmn · Call5,0004,800-200$128$136+$82013-11-14
Q3 2013LIMELIGHT NETWORKS INC
CUSIP 53261M904
—Cmn · Call4,100400-3,700$9$1-$82013-11-14
Q3 2013ENTROPIC COMMUNICATIONS INC
CUSIP 29384R955
—Cmn · Put12,70010,500-2,200$54$46-$82013-11-14
Q3 2013NEVSUN RESOURCES LTD
CUSIP 64156L951
—Cmn · Put4,0001,300-2,700$12$4-$82013-11-14
Q3 2013SIMPSON MANUFACTURING INC CMN STK
CUSIP 829073905
—Cmn · Call1,4001,000-400$41$33-$82013-11-14
Q3 2013IMMUNOGEN INC CMN STK
CUSIP 45253H901
—Cmn · Call10,4009,700-700$173$165-$82013-11-14
Q3 2013INSULET CORP
CUSIP 45784P901
—Cmn · Call8,8007,400-1,400$276$268-$82013-11-14
Q3 2013MASIMO CORPORATION
CUSIP 574795900
—Cmn · Call2,9002,000-900$61$53-$82013-11-14
Q3 2013MEADWESTVACO CORP COMMON STK
CUSIP 583334957
—Cmn · Put2,8002,300-500$96$88-$82013-11-14
Q3 2013NovaGold Resources Inc. COMMON STOCK
CUSIP 66987E906
—Cmn · Call80,30076,200-4,100$169$177+$82013-11-14
Q3 2013SUBURBAN PROPANE PARTNERS LP
CUSIP 864482954
—Cmn · Put3,7003,500-200$172$164-$82013-11-14
Q3 2013NANOMETRICS INC CMN STK
CUSIP 630077955
—Cmn · Put5,7004,800-900$84$77-$72013-11-14
Q3 2013AMICUS THERAPEUTICS INC
CUSIP 03152W959
—Cmn · Put9,6006,400-3,200$22$15-$72013-11-14
Q3 2013PEPCO HOLDINGS INC CMN STK
CUSIP 713291902
—Cmn · Call700400-300$14$7-$72013-11-14
Q3 2013TTM TECHNOLOGIES
CUSIP 87305R909
—Cmn · Call4,1002,800-1,300$34$27-$72013-11-14
Q3 2013ARCOS DORADOS HOLDINGS INC-A
CUSIP G0457F957
—Cmn · Put15,20014,400-800$178$171-$72013-11-14
Q3 2013RTI INTERNATIONAL METALS
CUSIP 74973W907
—Cmn · Call4,3003,500-800$119$112-$72013-11-14
Q3 2013PMC - SIERRA INC CMN STK
CUSIP 69344F956
—Cmn · Put1,200100-1,100$8$1-$72013-11-14
Q3 2013FMC CORP COMMON STOCK
CUSIP 302491953
—Cmn · Put4,7003,900-800$287$280-$72013-11-14
Q3 2013OLD REPUBLIC INTERNATIONAL CMN STOCK
CUSIP 680223904
—Cmn · Call2,3001,500-800$30$23-$72013-11-14
Q3 2013MARIN SOFTWARE INC
CUSIP 56804T906
—Cmn · Call3,5003,400-100$36$43+$72013-11-14
Q3 2013SYNOVUS FINANCIAL CORP COMMON STOCK
CUSIP 87161C955
—Cmn · Put84,60072,800-11,800$247$240-$72013-11-14
Q3 2013STRAYER ED INC CMN STOCK
CUSIP 863236905
—Cmn · Call300200-100$15$8-$72013-11-14
Q3 2013MONOLITHIC POWER SYSTEMS INC. COMMON STOCK
CUSIP 609839905
—Cmn · Call2,9002,500-400$70$76+$62013-11-14
Q3 2013SANDSTORM GOLD LTD
CUSIP 80013R906
—Cmn · Call10,30010,000-300$60$54-$62013-11-14
Q3 2013TSAKOS ENERGY NAVIGATION LTD
CUSIP G9108L908
—Cmn · Call5,5003,900-1,600$26$20-$62013-11-14
Q3 2013HORIZON PHARMA INC
CUSIP 44047T909
—Cmn · Call16,60010,300-6,300$41$35-$62013-11-14
Q3 2013LIHUA INTERNATIONAL INC
CUSIP 532352951
—Cmn · Put17,60015,800-1,800$85$79-$62013-11-14
Q3 2013CYTORI THERAPEUTICS INC COMMON STOCK
CUSIP 23283K905
—Cmn · Call5,1002,600-2,500$12$6-$62013-11-14
Q3 2013SONIC CORP CMN STK
CUSIP 835451905
—Cmn · Call13,40011,300-2,100$195$201+$62013-11-14
Q3 2013SUNOPTA INC
CUSIP 8676EP908
—Cmn · Call3,2003,100-100$24$30+$62013-11-14
Q3 2013STRATEGIC HOTELS & RESORTS INC. COMMON STOCK
CUSIP 86272T956
—Cmn · Put1,7001,000-700$15$9-$62013-11-14
Q3 2013CACI INTL INC -CL A CMN STK
CUSIP 127190904
—Cmn · Call18,20016,800-1,400$1,156$1,161+$52013-11-14
Q3 2013CAL DIVE INTERNATIONAL INC COMMON STOCK
CUSIP 12802T951
—Cmn · Put11,2007,600-3,600$21$16-$52013-11-14
Q3 2013CENOVUS ENERGY INC
CUSIP 15135U909
—Cmn · Call6,0005,900-100$171$176+$52013-11-14
Q3 2013AMEREN CORPORATION
CUSIP 023608952
—Cmn · Put5,8005,600-200$200$195-$52013-11-14
Q3 2013COTT CORPORATION COMMON STOCK
CUSIP 22163N956
—Cmn · Put4,5003,900-600$35$30-$52013-11-14
Q3 2013BANCORPSOUTH INC CMN STK
CUSIP 059692903
—Cmn · Call3,2003,100-100$57$62+$52013-11-14
Q3 2013ENDEAVOR INTERNATIONAL CORP COMMON STOCK
CUSIP 29259G950
—Cmn · Put18,70012,600-6,100$72$67-$52013-11-14
Q3 2013FUELCELL ENERGY INC. CMN STK
CUSIP 35952H906
—Cmn · Call14,60010,900-3,700$19$14-$52013-11-14
Q3 2013MKS INSTRUMENTS INC CMN STOCK
CUSIP 55306N904
—Cmn · Call1,2001,000-200$32$27-$52013-11-14
Q3 2013LATTICE SEMICONDUCTOR CORP CMN STK
CUSIP 518415904
—Cmn · Call3,9003,400-500$20$15-$52013-11-14
Q3 2013SINOVAC BIOTECH LTD. COMMON STOCK
CUSIP P8696W954
—Cmn · Put14,2008,600-5,600$56$51-$52013-11-14
Q3 2013SINOVAC BIOTECH LTD. COMMON STOCK
CUSIP P8696W904
—Cmn · Call3,3003,000-300$13$18+$52013-11-14
Q3 2013DELCATH SYSTEMS INC
CUSIP 24661P954
—Cmn · Put15,4003,800-11,600$6$1-$52013-11-14
Q3 2013ITT EDUCATIONAL SVCS INC CMN STOCK
CUSIP 45068B909
—Cmn · Call2,6002,200-400$63$68+$52013-11-14
Q3 2013TECHNE CORP CMN STK
CUSIP 878377900
—Cmn · Call1,2001,100-100$83$88+$52013-11-14
Q3 2013PAIN THERAPEUTICS INC
CUSIP 69562K900
—Cmn · Call4,9002,300-2,600$11$6-$52013-11-14
Q3 2013NOVATEL WIRELESS INC
CUSIP 66987M904
—Cmn · Call3,3003,100-200$13$8-$52013-11-14
Q3 2013WET SEAL INC -CL A CMN STK
CUSIP 961840955
—Cmn · Put2,2001,200-1,000$10$5-$52013-11-14
Q3 2013DENISON MINES CORP COMMON STOCK
CUSIP 248356907
—Cmn · Call6,9003,400-3,500$8$4-$42013-11-14
Q3 2013CARDIOMA PHARMA CORP
CUSIP 14159U901
—Cmn · Call11,2005,000-6,200$22$18-$42013-11-14
Q3 2013LOGMEIN INC
CUSIP 54142L959
—Cmn · Put1,1001,000-100$27$31+$42013-11-14
Q3 2013DOUGLAS EMMETT INC
CUSIP 25960P909
—Cmn · Call1,1001,000-100$27$23-$42013-11-14
Q3 2013LANDSTAR SYSTEM INC CMN STK
CUSIP 515098901
—Cmn · Call9,8009,100-700$505$509+$42013-11-14
Q3 2013MAKEMYTRIP LTD
CUSIP V5633W959
—Cmn · Put700400-300$10$6-$42013-11-14
Q3 2013URANERZ ENERGY CORP COMMON STOCK
CUSIP 91688T954
—Cmn · Put8,8005,800-3,000$10$6-$42013-11-14
Q3 2013GOLDEN STAR RESOURCES LTD - AMEX CMN STOCK
CUSIP 38119T954
—Cmn · Put35,10027,600-7,500$15$11-$42013-11-14
Q3 2013STERIS CORP CMN STK
CUSIP 859152950
—Cmn · Put1,000900-100$43$39-$42013-11-14
Q3 2013ALLIANCE RESOURCE PARTNERS CMN STOCK
CUSIP 01877R958
—Cmn · Put7,5007,200-300$530$534+$42013-11-14
Q3 2013WARREN RESOURCES INC. COMMON STOCK
CUSIP 93564A950
—Cmn · Put12,2009,300-2,900$31$27-$42013-11-14
Q3 2013PARKER DRILLING CO CMN STK
CUSIP 701081951
—Cmn · Put900100-800$4$1-$32013-11-14
Q3 2013ANWORTH MORTGAGE ASSET CORP CMN STOCK
CUSIP 037347901
—Cmn · Call2,4002,100-300$13$10-$32013-11-14
Q3 2013AZZ INCORPORATED CMN STK
CUSIP 002474904
—Cmn · Call10,4009,500-900$401$398-$32013-11-14
Q3 2013BALLARD PWR SYS INC
CUSIP 058586958
—Cmn · Put8,7007,600-1,100$16$13-$32013-11-14
Q3 2013EPIQ SYSTEMS INC CMN STOCK
CUSIP 26882D909
—Cmn · Call2,4002,200-200$32$29-$32013-11-14
Q3 2013QLIK TECHNOLOGIES INC
CUSIP 74733T905
—Cmn · Call137,800113,700-24,100$3,896$3,893-$32013-11-14
Q3 2013TASEKO MINES LTD CMN STOCK
CUSIP 876511906
—Cmn · Call13,30011,000-2,300$25$22-$32013-11-14
Q3 2013II-VI INC CMN STK
CUSIP 902104908
—Cmn · Call2,8002,600-200$46$49+$32013-11-14
Q3 2013MARINEMAX INC CMN STOCK
CUSIP 567908958
—Cmn · Put1,3001,000-300$15$12-$32013-11-14
Q3 2013OPKO HEALTH INC CMN STK
CUSIP 68375N903
—Cmn · Call133,200107,000-26,200$946$943-$32013-11-14
Q3 2013MEETME INC
CUSIP 585141954
—Cmn · Put5,1003,000-2,100$8$5-$32013-11-14
Q3 2013MELA SCIENCES INC
CUSIP 55277R950
—Cmn · Put3,400300-3,100$3$0-$32013-11-14
Q3 2013STEIN MART INC CMN STK
CUSIP 858375908
—Cmn · Call500300-200$7$4-$32013-11-14
Q3 2013ALEXCO RESOURCE CORP
CUSIP 01535P956
—Cmn · Put16,60011,100-5,500$19$16-$32013-11-14
Q3 2013CEDAR FAIR -LP CMN STK
CUSIP 150185956
—Cmn · Put3,0002,900-100$124$126+$22013-11-14
Q3 2013AVALON RARE METALS INC
CUSIP 053470950
—Cmn · Put8,9007,300-1,600$5$7+$22013-11-14