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.
- Q3 2014: Stock ECHELON CORP CMN STOCK; Country of operation —; Class Cmn · Call; Shares before 700.
- Q3 2014: Stock LEXINGTON REALTY TRUST CMN STK; Country of operation —; Class Cmn · Put; Shares before 2,700.
- Q3 2014: Stock MISTRAS GROUP INC; Country of operation —; Class Cmn · Call; Shares before 100.
- Q3 2014: Stock PERNIX THERAPEUTICS HOLDINGS; Country of operation —; Class Cmn · Call; Shares before 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.
| Quarter | Stock | Country of operation | Class | Shares before | Shares after | Share change | Value before | Value after | Value change | Filed |
|---|
| Q3 2014 | ECHELON CORP CMN STOCK
CUSIP 27874N905 | — | Cmn · Call | 700 | 1,800 | +1,100 | $2 | $4 | +$2 | 2014-11-14 |
|---|
| Q3 2014 | LEXINGTON REALTY TRUST CMN STK
CUSIP 529043951 | — | Cmn · Put | 2,700 | 2,900 | +200 | $30 | $28 | -$2 | 2014-11-14 |
|---|
| Q3 2014 | MISTRAS GROUP INC
CUSIP 60649T907 | — | Cmn · Call | 100 | 200 | +100 | $2 | $4 | +$2 | 2014-11-14 |
|---|
| Q3 2014 | PERNIX THERAPEUTICS HOLDINGS
CUSIP 71426V908 | — | Cmn · Call | 800 | 1,200 | +400 | $7 | $9 | +$2 | 2014-11-14 |
|---|
| Q3 2014 | CORPORATE OFFICE PPTYS TR INC CMN STK
CUSIP 22002T908 | — | Cmn · Call | 100 | 200 | +100 | $3 | $5 | +$2 | 2014-11-14 |
|---|
| Q3 2014 | KEY ENERGY GROUP INC CMN STK
CUSIP 492914956 | — | Cmn · Put | 2,900 | 6,000 | +3,100 | $27 | $29 | +$2 | 2014-11-14 |
|---|
| Q3 2014 | FEDERAL-MOGUL HOLDINGS CORP
CUSIP 313549954 | — | Cmn · Put | 1,000 | 1,200 | +200 | $20 | $18 | -$2 | 2014-11-14 |
|---|
| Q3 2014 | UNIVERSAL TECHNICAL INSTITUTE COMMON STOCK
CUSIP 913915954 | — | Cmn · Put | 2,000 | 2,300 | +300 | $24 | $22 | -$2 | 2014-11-14 |
|---|
| Q3 2014 | STANDARD PACIFIC CP CMN STK
CUSIP 85375C901 | — | Cmn · Call | 20,300 | 23,100 | +2,800 | $175 | $173 | -$2 | 2014-11-14 |
|---|
| Q3 2014 | ZIOPHARM ONCOLOGY INC COMMON STOCK
CUSIP 98973P951 | — | Cmn · Put | 27,400 | 42,500 | +15,100 | $110 | $112 | +$2 | 2014-11-14 |
|---|
| Q3 2014 | AMERICAN SUPERCONDUCTOR CP CMN STK
CUSIP 030111908 | — | Cmn · Call | 10,600 | 13,800 | +3,200 | $17 | $19 | +$2 | 2014-11-14 |
|---|
| Q3 2014 | ARCTIC CAT INC CMN STK
CUSIP 039670954 | — | Cmn · Put | 1,800 | 2,100 | +300 | $71 | $73 | +$2 | 2014-11-14 |
|---|
| Q3 2014 | FABRINET
CUSIP G3323L950 | — | Cmn · Put | 700 | 1,100 | +400 | $14 | $16 | +$2 | 2014-11-14 |
|---|
| Q3 2014 | NORTHERN DYNASTY MINERALS LTD. COMMON STOCK
CUSIP 66510M954 | — | Cmn · Put | 3,400 | 8,600 | +5,200 | $3 | $5 | +$2 | 2014-11-14 |
|---|
| Q3 2014 | CYTORI THERAPEUTICS INC COMMON STOCK
CUSIP 23283K905 | — | Cmn · Call | 1,200 | 1,800 | +600 | $3 | $1 | -$2 | 2014-11-14 |
|---|
| Q3 2014 | PDC ENERGY INC
CUSIP 69327R951 | — | Cmn · Put | 12,800 | 16,100 | +3,300 | $808 | $810 | +$2 | 2014-11-14 |
|---|
| Q3 2014 | SAREPTA THERAPEUTICS INC
CUSIP 803607950 | — | Cmn · Put | 30,400 | 43,000 | +12,600 | $906 | $907 | +$1 | 2014-11-14 |
|---|
| Q3 2014 | FORESTAR GROUP INC
CUSIP 346233909 | — | Cmn · Call | 600 | 700 | +100 | $11 | $12 | +$1 | 2014-11-14 |
|---|
| Q3 2014 | MCEWEN MINING INC
CUSIP 58039P957 | — | Cmn · Put | 3,700 | 6,200 | +2,500 | $11 | $12 | +$1 | 2014-11-14 |
|---|
| Q3 2014 | SCHWEITZER-MAUDUIT INTL INC
CUSIP 808541956 | — | Cmn · Put | 1,400 | 1,500 | +100 | $61 | $62 | +$1 | 2014-11-14 |
|---|
| Q3 2014 | THOMPSON CREEK METALS CO INC CMN STK
CUSIP 884768902 | — | Cmn · Call | 34,000 | 46,400 | +12,400 | $101 | $102 | +$1 | 2014-11-14 |
|---|
| Q3 2014 | ANTARES PHARMA INC. COMMON STOCK
CUSIP 036642906 | — | Cmn · Call | 1,600 | 2,500 | +900 | $4 | $5 | +$1 | 2014-11-14 |
|---|
| Q3 2014 | ANTHERA PHARMACEUTICALS INC
CUSIP 03674U901 | — | Cmn · Call | 2,800 | 4,200 | +1,400 | $9 | $8 | -$1 | 2014-11-14 |
|---|
| Q3 2014 | CHINA XD PLASTICS CO LTD
CUSIP 16948F957 | — | Cmn · Put | 3,400 | 5,200 | +1,800 | $29 | $28 | -$1 | 2014-11-14 |
|---|
| Q3 2014 | EAGLE BULK SHIPPING INC COMMON STOCK
CUSIP Y2187A959 | — | Cmn · Put | 11,400 | 37,400 | +26,000 | $35 | $34 | -$1 | 2014-11-14 |
|---|
| Q3 2014 | INTL TOWER HILL MINES LTD
CUSIP 46050R902 | — | Cmn · Call | 1,100 | 4,500 | +3,400 | $1 | $2 | +$1 | 2014-11-14 |
|---|
| Q3 2014 | SANDRIDGE MISSISSIPPIAN TRUS
CUSIP 80007T951 | — | Cmn · Put | 9,400 | 14,400 | +5,000 | $61 | $60 | -$1 | 2014-11-14 |
|---|
| Q3 2014 | UMPQUA HOLDINGS CORP CMN STOCK
CUSIP 904214953 | — | Cmn · Put | 1,200 | 1,300 | +100 | $22 | $21 | -$1 | 2014-11-14 |
|---|
| Q3 2014 | BIOTELEMETRY INC
CUSIP 090672956 | — | Cmn · Put | 4,700 | 5,200 | +500 | $34 | $35 | +$1 | 2014-11-14 |
|---|
| Q3 2014 | CLOUD PEAK ENERGY INC
CUSIP 18911Q902 | — | Cmn · Call | 9,600 | 14,100 | +4,500 | $177 | $178 | +$1 | 2014-11-14 |
|---|
| Q3 2014 | RADNET INC CMN STK
CUSIP 750491952 | — | Cmn · Put | 2,700 | 2,900 | +200 | $18 | $19 | +$1 | 2014-11-14 |
|---|
| Q3 2014 | ENZO BIOCHEM INC CMN STK
CUSIP 294100902 | — | Cmn · Call | 400 | 500 | +100 | $2 | $3 | +$1 | 2014-11-14 |
|---|
| Q3 2014 | WORLD FUEL SVCS CORP COMMON STOCK
CUSIP 981475956 | — | Cmn · Put | 2,100 | 2,600 | +500 | $103 | $104 | +$1 | 2014-11-14 |
|---|
| Q3 2014 | LIMELIGHT NETWORKS INC
CUSIP 53261M904 | — | Cmn · Call | 1,700 | 1,900 | +200 | $5 | $4 | -$1 | 2014-11-14 |
|---|
| Q3 2014 | CHIPMOS TECHNOLOGIES LTD CMN STOCK
CUSIP G2110R904 | — | Cmn · Call | 10,000 | 10,700 | +700 | $241 | $242 | +$1 | 2014-11-14 |
|---|
| Q3 2014 | CAL DIVE INTERNATIONAL INC COMMON STOCK
CUSIP 12802T951 | — | Cmn · Put | 1,600 | 3,600 | +2,000 | $2 | $3 | +$1 | 2014-11-14 |
|---|
| Q3 2014 | CYTORI THERAPEUTICS INC COMMON STOCK
CUSIP 23283K955 | — | Cmn · Put | 2,600 | 6,800 | +4,200 | $6 | $5 | -$1 | 2014-11-14 |
|---|
| Q3 2014 | HOLLYSYS AUTOMATION TECHNOLOGIES
CUSIP G45667955 | — | Cmn · Put | 1,500 | 1,600 | +100 | $37 | $36 | -$1 | 2014-11-14 |
|---|
| Q3 2014 | OXFORD INDUSTRIES INC CMN STK
CUSIP 691497959 | — | Cmn · Put | 4,300 | 4,700 | +400 | $287 | $287 | $0 | 2014-11-14 |
|---|
| Q3 2014 | DISCOVERY COMMUNICATIONS-C
CUSIP 25470F952 | — | Cmn · Put | 200 | 400 | +200 | $15 | $15 | $0 | 2014-11-14 |
|---|
| Q3 2014 | DOUGLAS EMMETT INC
CUSIP 25960P959 | — | Cmn · Put | 2,000 | 2,200 | +200 | $56 | $56 | $0 | 2014-11-14 |
|---|
| Q3 2014 | JAKKS PACIFIC INC
CUSIP 47012E956 | — | Cmn · Put | 3,700 | 4,100 | +400 | $29 | $29 | $0 | 2014-11-14 |
|---|
| Q3 2014 | RIGEL PHARMACEUTICALS INC
CUSIP 766559903 | — | Cmn · Call | 1,400 | 2,800 | +1,400 | $5 | $5 | $0 | 2014-11-14 |
|---|
| Q3 2014 | U S ENERGY CORP/WY CMN STK
CUSIP 911805909 | — | Cmn · Call | 1,300 | 1,900 | +600 | $6 | $6 | $0 | 2014-11-14 |
|---|
| Q3 2014 | PERFICIENT INC
CUSIP 71375U901 | — | Cmn · Call | 200 | 300 | +100 | $4 | $4 | $0 | 2014-11-14 |
|---|
| Q3 2014 | ACXIOM CORP CMN STK
CUSIP 005125909 | — | Cmn · Call | 800 | 1,000 | +200 | $17 | $17 | $0 | 2014-11-14 |
|---|
| Q3 2014 | CORELOGIC INC
CUSIP 21871D903 | — | Cmn · Call | 1,500 | 1,700 | +200 | $46 | $46 | $0 | 2014-11-14 |
|---|
| Q3 2014 | EP ENERGY CORP-CL A
CUSIP 268785952 | — | Cmn · Put | 1,000 | 1,300 | +300 | $23 | $23 | $0 | 2014-11-14 |
|---|
| Q3 2014 | NAM TAI PROPERTY INC
CUSIP G63907952 | — | Cmn · Put | 5,400 | 6,700 | +1,300 | $41 | $41 | $0 | 2014-11-14 |
|---|
| Q3 2014 | IMATION CORPORATION COMMON STOCK
CUSIP 45245A957 | — | Cmn · Put | 700 | 800 | +100 | $2 | $2 | $0 | 2014-11-14 |
|---|
| Q3 2014 | CALLAWAY GOLF CO CMN STK
CUSIP 131193954 | — | Cmn · Put | 500 | 600 | +100 | $4 | $4 | $0 | 2014-11-14 |
|---|
| Q3 2014 | NORTH AMERICAN PALLADIUM LTD CMN STOCK
CUSIP 656912952 | — | Cmn · Put | 6,300 | 8,400 | +2,100 | $2 | $2 | $0 | 2014-11-14 |
|---|
| Q3 2014 | PRIMERO MINING CORP
CUSIP 74164W956 | — | Cmn · Put | 10,900 | 17,900 | +7,000 | $87 | $87 | $0 | 2014-11-14 |
|---|
| Q3 2014 | MAST THERAPEUTICS INC
CUSIP 576314908 | — | Cmn · Call | 1,700 | 2,600 | +900 | $1 | $1 | $0 | 2014-11-14 |
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