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.
- Q2 2015: Stock CURIS INC; Country of operation —; Class Cmn · Call; Shares before 3,600.
- Q2 2015: Stock BANNER CORPORATION CMN STOCK; Country of operation —; Class Cmn · Call; Shares before 5,300.
- Q2 2015: Stock PARKER DRILLING CO CMN STK; Country of operation —; Class Cmn · Put; Shares before 2,000.
- Q2 2015: Stock TSAKOS ENERGY NAVIGATION LTD; Country of operation —; Class Cmn · Call; Shares before 5,200.
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 | CURIS INC
CUSIP 231269901 | — | Cmn · Call | 3,600 | 900 | -2,700 | $9 | $3 | -$6 | 2015-08-14 |
|---|
| Q2 2015 | BANNER CORPORATION CMN STOCK
CUSIP 06652V908 | — | Cmn · Call | 5,300 | 5,200 | -100 | $243 | $249 | +$6 | 2015-08-14 |
|---|
| Q2 2015 | PARKER DRILLING CO CMN STK
CUSIP 701081951 | — | Cmn · Put | 2,000 | 200 | -1,800 | $7 | $1 | -$6 | 2015-08-14 |
|---|
| Q2 2015 | TSAKOS ENERGY NAVIGATION LTD
CUSIP G9108L908 | — | Cmn · Call | 5,200 | 3,900 | -1,300 | $43 | $37 | -$6 | 2015-08-14 |
|---|
| Q2 2015 | VRINGO INC
CUSIP 92911N954 | — | Cmn · Put | 29,500 | 23,700 | -5,800 | $19 | $13 | -$6 | 2015-08-14 |
|---|
| Q2 2015 | ONE GAS INC
CUSIP 68235P908 | — | Cmn · Call | 1,800 | 1,700 | -100 | $78 | $72 | -$6 | 2015-08-14 |
|---|
| Q2 2015 | MITEK SYSTEMS INC CMN STK
CUSIP 606710900 | — | Cmn · Call | 15,400 | 14,300 | -1,100 | $49 | $54 | +$5 | 2015-08-14 |
|---|
| Q2 2015 | EAGLE ROCK ENERGY PARTNERS
CUSIP 26985R904 | — | Cmn · Call | 11,800 | 8,600 | -3,200 | $27 | $22 | -$5 | 2015-08-14 |
|---|
| Q2 2015 | BWX TECHNOLOGIES INC
CUSIP 05615F902 | — | Cmn · Call | 2,500 | 2,300 | -200 | $80 | $75 | -$5 | 2015-08-14 |
|---|
| Q2 2015 | ZAGG INC COMMON STOCK
CUSIP 98884U958 | — | Cmn · Put | 1,700 | 1,300 | -400 | $15 | $10 | -$5 | 2015-08-14 |
|---|
| Q2 2015 | INVESTORS REAL ESTATE TRUST
CUSIP 461730903 | — | Cmn · Call | 1,200 | 500 | -700 | $9 | $4 | -$5 | 2015-08-14 |
|---|
| Q2 2015 | TONIX PHARMACEUTICALS HOLDING
CUSIP 890260901 | — | Cmn · Call | 8,300 | 5,200 | -3,100 | $52 | $47 | -$5 | 2015-08-14 |
|---|
| Q2 2015 | OXFORD INDUSTRIES INC CMN STK
CUSIP 691497959 | — | Cmn · Put | 7,000 | 6,100 | -900 | $528 | $533 | +$5 | 2015-08-14 |
|---|
| Q2 2015 | PERION NETWORK LTD
CUSIP M78673906 | — | Cmn · Call | 1,900 | 200 | -1,700 | $6 | $1 | -$5 | 2015-08-14 |
|---|
| Q2 2015 | SEACHANGE INTL INC CMN STOCK
CUSIP 811699957 | — | Cmn · Put | 1,000 | 400 | -600 | $8 | $3 | -$5 | 2015-08-14 |
|---|
| Q2 2015 | ENDEAVOUR SILVER CORP COMMON STOCK
CUSIP 29258Y903 | — | Cmn · Call | 2,600 | 200 | -2,400 | $5 | $0 | -$5 | 2015-08-14 |
|---|
| Q2 2015 | REX ENERGY CORP
CUSIP 761565950 | — | Cmn · Put | 3,300 | 1,200 | -2,100 | $12 | $7 | -$5 | 2015-08-14 |
|---|
| Q2 2015 | HATTERAS FINANCIAL CORP
CUSIP 41902R903 | — | Cmn · Call | 1,400 | 1,300 | -100 | $25 | $21 | -$4 | 2015-08-14 |
|---|
| Q2 2015 | JUST ENERGY GROUP INC
CUSIP 48213W901 | — | Cmn · Call | 8,100 | 6,600 | -1,500 | $38 | $34 | -$4 | 2015-08-14 |
|---|
| Q2 2015 | TANZANIAN ROYALTY EXPLORATION CORP CMN STK
CUSIP 87600U904 | — | Cmn · Call | 17,600 | 7,300 | -10,300 | $6 | $2 | -$4 | 2015-08-14 |
|---|
| Q2 2015 | PSIVIDA LTD
CUSIP 74440J901 | — | Cmn · Call | 5,600 | 4,800 | -800 | $22 | $18 | -$4 | 2015-08-14 |
|---|
| Q2 2015 | NAM TAI PROPERTY INC
CUSIP G63907952 | — | Cmn · Put | 6,100 | 5,900 | -200 | $24 | $28 | +$4 | 2015-08-14 |
|---|
| Q2 2015 | TASEKO MINES LTD CMN STOCK
CUSIP 876511956 | — | Cmn · Put | 12,700 | 6,400 | -6,300 | $8 | $4 | -$4 | 2015-08-14 |
|---|
| Q2 2015 | XENOPORT INC COMMON STOCK
CUSIP 98411C950 | — | Cmn · Put | 2,900 | 2,700 | -200 | $21 | $17 | -$4 | 2015-08-14 |
|---|
| Q2 2015 | TELEPHONE & DATA CMN STK
CUSIP 879433959 | — | Cmn · Put | 3,600 | 3,200 | -400 | $90 | $94 | +$4 | 2015-08-14 |
|---|
| Q2 2015 | CAPSTEAD MORTGAGE CORP CMN STK
CUSIP 14067E956 | — | Cmn · Put | 600 | 300 | -300 | $7 | $3 | -$4 | 2015-08-14 |
|---|
| Q2 2015 | ENVISION HEALTHCARE HOLDINGS
CUSIP 29413U903 | — | Cmn · Call | 200 | 100 | -100 | $8 | $4 | -$4 | 2015-08-14 |
|---|
| Q2 2015 | EQT MIDSTREAM PARTNERS LP
CUSIP 26885B900 | — | Cmn · Call | 15,800 | 15,000 | -800 | $1,227 | $1,223 | -$4 | 2015-08-14 |
|---|
| Q2 2015 | ORASURE TECHNOLOGIES INC CMN STK
CUSIP 68554V908 | — | Cmn · Call | 800 | 100 | -700 | $5 | $1 | -$4 | 2015-08-14 |
|---|
| Q2 2015 | CATALYST PHARMACEUTICALS INC
CUSIP 14888U901 | — | Cmn · Call | 1,900 | 1,200 | -700 | $8 | $5 | -$3 | 2015-08-14 |
|---|
| Q2 2015 | FX ENERGY INC CMN STOCK
CUSIP 302695901 | — | Cmn · Call | 3,200 | 1,300 | -1,900 | $4 | $1 | -$3 | 2015-08-14 |
|---|
| Q2 2015 | PSIVIDA LTD
CUSIP 74440J951 | — | Cmn · Put | 5,000 | 4,600 | -400 | $20 | $17 | -$3 | 2015-08-14 |
|---|
| Q2 2015 | BRIDGEPOINT EDUCATION INC
CUSIP 10807M905 | — | Cmn · Call | 14,600 | 14,400 | -200 | $141 | $138 | -$3 | 2015-08-14 |
|---|
| Q2 2015 | US CELLULAR CORP CMN STK
CUSIP 911684908 | — | Cmn · Call | 500 | 400 | -100 | $18 | $15 | -$3 | 2015-08-14 |
|---|
| Q2 2015 | TILE SHOP HLDGS INC
CUSIP 88677Q959 | — | Cmn · Put | 2,800 | 2,200 | -600 | $34 | $31 | -$3 | 2015-08-14 |
|---|
| Q2 2015 | TETRA TECHNOLOGIES INC/DE CMN STK
CUSIP 88162F905 | — | Cmn · Call | 7,700 | 7,000 | -700 | $48 | $45 | -$3 | 2015-08-14 |
|---|
| Q2 2015 | PRICESMART INC CMN STOCK
CUSIP 741511909 | — | Cmn · Call | 9,100 | 8,500 | -600 | $773 | $776 | +$3 | 2015-08-14 |
|---|
| Q2 2015 | MCEWEN MINING INC
CUSIP 58039P907 | — | Cmn · Call | 5,500 | 3,400 | -2,100 | $6 | $3 | -$3 | 2015-08-14 |
|---|
| Q2 2015 | COMMUNITY BANK SYSTEM INC CMN STK
CUSIP 203607956 | — | Cmn · Put | 2,500 | 2,400 | -100 | $88 | $91 | +$3 | 2015-08-14 |
|---|
| Q2 2015 | BIOTELEMETRY INC
CUSIP 090672956 | — | Cmn · Put | 9,500 | 9,200 | -300 | $84 | $87 | +$3 | 2015-08-14 |
|---|
| Q2 2015 | CONTINENTAL BUILDING PRODUCT
CUSIP 211171903 | — | Cmn · Call | 200 | 100 | -100 | $5 | $2 | -$3 | 2015-08-14 |
|---|
| Q2 2015 | GUIDEWIRE SOFTWARE INC
CUSIP 40171V950 | — | Cmn · Put | 6,900 | 6,800 | -100 | $363 | $360 | -$3 | 2015-08-14 |
|---|
| Q2 2015 | ANTARES PHARMA INC. COMMON STOCK
CUSIP 036642906 | — | Cmn · Call | 4,500 | 4,200 | -300 | $12 | $9 | -$3 | 2015-08-14 |
|---|
| Q2 2015 | CASTLE (A M) & CO CMN STK
CUSIP 148411951 | — | Cmn · Put | 5,400 | 2,900 | -2,500 | $20 | $18 | -$2 | 2015-08-14 |
|---|
| Q2 2015 | HIGHER ONE HOLDINGS INC
CUSIP 42983D904 | — | Cmn · Call | 5,300 | 5,000 | -300 | $13 | $15 | +$2 | 2015-08-14 |
|---|
| Q2 2015 | GETTY REALTY CMN STK
CUSIP 374297959 | — | Cmn · Put | 500 | 400 | -100 | $9 | $7 | -$2 | 2015-08-14 |
|---|
| Q2 2015 | PENN WEST ENERGY TRUST UNIT
CUSIP 707887905 | — | Cmn · Call | 83,300 | 78,000 | -5,300 | $137 | $135 | -$2 | 2015-08-14 |
|---|
| Q2 2015 | ACTIVISION BLIZZARD INC
CUSIP 00507V909 | — | Cmn · Call | 231,700 | 217,400 | -14,300 | $5,265 | $5,263 | -$2 | 2015-08-14 |
|---|
| Q2 2015 | IGNITE RESTAURANT GROUP INC
CUSIP 451730955 | — | Cmn · Put | 3,400 | 2,800 | -600 | $16 | $14 | -$2 | 2015-08-14 |
|---|
| Q2 2015 | ADVANTAGE ENERGY INCOME FUND COMMON STOCK
CUSIP 00765F951 | — | Cmn · Put | 15,000 | 12,900 | -2,100 | $80 | $82 | +$2 | 2015-08-14 |
|---|
| Q2 2015 | RESOLUTE ENERGY CORP
CUSIP 76116A908 | — | Cmn · Call | 4,600 | 1,100 | -3,500 | $3 | $1 | -$2 | 2015-08-14 |
|---|
| Q2 2015 | STERLING BANCORP/DE
CUSIP 85917A900 | — | Cmn · Call | 2,200 | 1,900 | -300 | $30 | $28 | -$2 | 2015-08-14 |
|---|
| Q2 2015 | TRIANGLE PETROLEUM CORP COMMON STOCK
CUSIP 89600B951 | — | Cmn · Put | 8,700 | 8,300 | -400 | $44 | $42 | -$2 | 2015-08-14 |
|---|
| Q2 2015 | RICHMONT MINES INC CMN STOCK
CUSIP 76547T906 | — | Cmn · Call | 2,700 | 2,100 | -600 | $9 | $7 | -$2 | 2015-08-14 |
|---|
| Q2 2015 | NEWPORT CORP CMN STK
CUSIP 651824904 | — | Cmn · Call | 400 | 300 | -100 | $8 | $6 | -$2 | 2015-08-14 |
|---|
| Q2 2015 | TFS FINANCIAL COR
CUSIP 87240R907 | — | Cmn · Call | 400 | 300 | -100 | $6 | $5 | -$1 | 2015-08-14 |
|---|
| Q2 2015 | WESTPORT INNOVATIONS INC
CUSIP 960908909 | — | Cmn · Call | 175,900 | 145,900 | -30,000 | $693 | $692 | -$1 | 2015-08-14 |
|---|
| Q2 2015 | DISCOVERY LABORATORIES INC CMN STOCK
CUSIP 254668953 | — | Cmn · Put | 2,000 | 1,300 | -700 | $2 | $1 | -$1 | 2015-08-14 |
|---|
| Q2 2015 | UTSTARCOM HOLDINGS CORP
CUSIP G9310A904 | — | Cmn · Call | 1,900 | 1,800 | -100 | $5 | $4 | -$1 | 2015-08-14 |
|---|
| Q2 2015 | GENERAL STEEL HOLDINGS INC CMN STK
CUSIP 370853903 | — | Cmn · Call | 1,000 | 100 | -900 | $1 | $0 | -$1 | 2015-08-14 |
|---|
| Q2 2015 | YODLEE INC
CUSIP 98600P951 | — | Cmn · Put | 4,000 | 3,700 | -300 | $54 | $53 | -$1 | 2015-08-14 |
|---|
| Q2 2015 | AIRCASTLE COMMON STOCK
CUSIP G0129K954 | — | Cmn · Put | 5,300 | 5,200 | -100 | $119 | $118 | -$1 | 2015-08-14 |
|---|
| Q2 2015 | PEREGRINE PHARMACEUTICALS INC
CUSIP 713661904 | — | Cmn · Call | 9,200 | 8,700 | -500 | $12 | $11 | -$1 | 2015-08-14 |
|---|
| Q2 2015 | PEREGRINE PHARMACEUTICALS INC
CUSIP 713661954 | — | Cmn · Put | 2,400 | 1,800 | -600 | $3 | $2 | -$1 | 2015-08-14 |
|---|
| Q2 2015 | FIDELITY SOUTHERN CORP CMN STK
CUSIP 316394905 | — | Cmn · Call | 3,100 | 2,900 | -200 | $52 | $51 | -$1 | 2015-08-14 |
|---|
| Q2 2015 | SEVENTY SEVEN ENERGY INC
CUSIP 818097907 | — | Cmn · Call | 11,200 | 10,400 | -800 | $46 | $45 | -$1 | 2015-08-14 |
|---|
| Q2 2015 | MARCHEX INC COMMON STOCK - CLASS B
CUSIP 56624R908 | — | Cmn · Call | 2,300 | 1,700 | -600 | $9 | $8 | -$1 | 2015-08-14 |
|---|
| Q2 2015 | OCLARO INC COMMON STOCK
CUSIP 67555N906 | — | Cmn · Call | 1,000 | 300 | -700 | $2 | $1 | -$1 | 2015-08-14 |
|---|
| Q2 2015 | CHINA GREEN AGRICULTURE INC
CUSIP 16943W955 | — | Cmn · Put | 1,900 | 900 | -1,000 | $3 | $2 | -$1 | 2015-08-14 |
|---|
| Q2 2015 | JAMBA INC COMMON STO
CUSIP 47023A909 | — | Cmn · Call | 6,900 | 6,600 | -300 | $101 | $102 | +$1 | 2015-08-14 |
|---|
| Q2 2015 | QUICKLOGIC CORP CMN STOCK
CUSIP 74837P908 | — | Cmn · Call | 900 | 500 | -400 | $2 | $1 | -$1 | 2015-08-14 |
|---|
| Q2 2015 | CHAMBERS STREET PROPERTIES
CUSIP 157842905 | — | Cmn · Call | 4,200 | 4,100 | -100 | $33 | $33 | $0 | 2015-08-14 |
|---|
| Q2 2015 | MOTORCAR PARTS OF AMERICA INC CMN STK
CUSIP 620071950 | — | Cmn · Put | 1,200 | 1,100 | -100 | $33 | $33 | $0 | 2015-08-14 |
|---|
| Q2 2015 | UQM TECHNOLOGIES INC CMN STK
CUSIP 903213956 | — | Cmn · Put | 400 | 300 | -100 | $0 | $0 | $0 | 2015-08-14 |
|---|
| Q2 2015 | GENERAL STEEL HOLDINGS INC CMN STK
CUSIP 370853953 | — | Cmn · Put | 1,100 | 1,000 | -100 | $1 | $1 | $0 | 2015-08-14 |
|---|
| Q2 2015 | DELCATH SYSTEMS INC
CUSIP 24661P951 | — | Cmn · Put | 1,200 | 1,100 | -100 | $1 | $1 | $0 | 2015-08-14 |
|---|
| Q2 2015 | NYMOX PHARMACEUTICAL CORP CMN STOCK
CUSIP 67076P952 | — | Cmn · Put | 900 | 800 | -100 | $1 | $1 | $0 | 2015-08-14 |
|---|
| Q2 2015 | LIMELIGHT NETWORKS INC
CUSIP 53261M904 | — | Cmn · Call | 6,300 | 5,800 | -500 | $23 | $23 | $0 | 2015-08-14 |
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