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.
- Q1 2014: Stock AMBAC FINANCIAL GROUP INC/NE; Country of operation —; Class Cmn · Put; Shares before 60,000.
- Q1 2014: Stock DIAMOND FOODS INC COMMON STOCK; Country of operation —; Class Cmn · Put; Shares before 29,800.
- Q1 2014: Stock SEI CORP CMN STK; Country of operation —; Class Cmn · Put; Shares before 1,600.
- Q1 2014: Stock LAREDO PETROLEUM INC; Country of operation —; Class Cmn · Call; Shares before 4,800.
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 |
|---|
| Q1 2014 | AMBAC FINANCIAL GROUP INC/NE
CUSIP 023139954 | — | Cmn · Put | 60,000 | 48,100 | -11,900 | $1,474 | $1,493 | +$19 | 2014-05-15 |
|---|
| Q1 2014 | DIAMOND FOODS INC COMMON STOCK
CUSIP 252603955 | — | Cmn · Put | 29,800 | 22,600 | -7,200 | $770 | $789 | +$19 | 2014-05-15 |
|---|
| Q1 2014 | SEI CORP CMN STK
CUSIP 784117953 | — | Cmn · Put | 1,600 | 1,100 | -500 | $56 | $37 | -$19 | 2014-05-15 |
|---|
| Q1 2014 | LAREDO PETROLEUM INC
CUSIP 516806906 | — | Cmn · Call | 4,800 | 4,400 | -400 | $133 | $114 | -$19 | 2014-05-15 |
|---|
| Q1 2014 | IXIA
CUSIP 45071R909 | — | Cmn · Call | 1,900 | 500 | -1,400 | $25 | $6 | -$19 | 2014-05-15 |
|---|
| Q1 2014 | COLUMBIA PROPERTY TRUST INC
CUSIP 198287903 | — | Cmn · Call | 1,200 | 400 | -800 | $30 | $11 | -$19 | 2014-05-15 |
|---|
| Q1 2014 | SILGAN HOLDINGS CMN STOCK
CUSIP 827048959 | — | Cmn · Put | 3,800 | 3,300 | -500 | $182 | $163 | -$19 | 2014-05-15 |
|---|
| Q1 2014 | ENERNOC INC
CUSIP 292764907 | — | Cmn · Call | 18,000 | 14,700 | -3,300 | $310 | $328 | +$18 | 2014-05-15 |
|---|
| Q1 2014 | NORANDA ALUMINUM HOLDING COR
CUSIP 65542W957 | — | Cmn · Put | 21,800 | 13,200 | -8,600 | $72 | $54 | -$18 | 2014-05-15 |
|---|
| Q1 2014 | TCF FINANCIAL CORP COMMON
CUSIP 872275902 | — | Cmn · Call | 2,800 | 1,700 | -1,100 | $46 | $28 | -$18 | 2014-05-15 |
|---|
| Q1 2014 | REDWOOD TR INC CMN STOCK
CUSIP 758075952 | — | Cmn · Put | 2,700 | 1,700 | -1,000 | $52 | $34 | -$18 | 2014-05-15 |
|---|
| Q1 2014 | MENTOR GRAPHICS CORP CMN STK
CUSIP 587200956 | — | Cmn · Put | 2,400 | 1,800 | -600 | $58 | $40 | -$18 | 2014-05-15 |
|---|
| Q1 2014 | FAB UNIVERSAL CORP
CUSIP 302771900 | — | Cmn · Call | 21,300 | 15,200 | -6,100 | $65 | $47 | -$18 | 2014-05-15 |
|---|
| Q1 2014 | PROTECTIVE LIFE CORP CMN STK
CUSIP 743674953 | — | Cmn · Put | 7,100 | 6,500 | -600 | $360 | $342 | -$18 | 2014-05-15 |
|---|
| Q1 2014 | IDENIX PHARMACEUTICALS INC COMMON STOCK
CUSIP 45166R954 | — | Cmn · Put | 4,500 | 1,500 | -3,000 | $27 | $9 | -$18 | 2014-05-15 |
|---|
| Q1 2014 | GLOBE SPECIALTY METALS INC
CUSIP 37954N906 | — | Cmn · Call | 7,500 | 7,300 | -200 | $135 | $152 | +$17 | 2014-05-15 |
|---|
| Q1 2014 | CHINA AUTOMOTIVE SYSTEMS INC COMMON STOCK
CUSIP 16936R955 | — | Cmn · Put | 14,300 | 12,200 | -2,100 | $113 | $96 | -$17 | 2014-05-15 |
|---|
| Q1 2014 | PDL BIOPHARMA INC CMN STK
CUSIP 69329Y904 | — | Cmn · Call | 12,800 | 11,000 | -1,800 | $108 | $91 | -$17 | 2014-05-15 |
|---|
| Q1 2014 | L&L ENERGY INC
CUSIP 50162D900 | — | Cmn · Call | 14,400 | 4,300 | -10,100 | $24 | $7 | -$17 | 2014-05-15 |
|---|
| Q1 2014 | FLAGSTAR BANCORP INC CMN STOCK
CUSIP 337930905 | — | Cmn · Call | 9,900 | 9,500 | -400 | $194 | $211 | +$17 | 2014-05-15 |
|---|
| Q1 2014 | BIOTIME INC CMN STK
CUSIP 09066L955 | — | Cmn · Put | 6,100 | 1,600 | -4,500 | $22 | $5 | -$17 | 2014-05-15 |
|---|
| Q1 2014 | FELCOR LODGING TRUST INC CMN STOCK
CUSIP 31430F951 | — | Cmn · Put | 3,900 | 1,700 | -2,200 | $32 | $15 | -$17 | 2014-05-15 |
|---|
| Q1 2014 | SONIC CORP
CUSIP 835451955 | — | Cmn · Put | 4,000 | 2,800 | -1,200 | $81 | $64 | -$17 | 2014-05-15 |
|---|
| Q1 2014 | GLOBAL PAYMENTS INC
CUSIP 37940X952 | — | Cmn · Put | 10,200 | 9,100 | -1,100 | $663 | $647 | -$16 | 2014-05-15 |
|---|
| Q1 2014 | ELECTRONICS FOR IMAGING INC CMN STK
CUSIP 286082902 | — | Cmn · Call | 5,000 | 4,100 | -900 | $194 | $178 | -$16 | 2014-05-15 |
|---|
| Q1 2014 | PDL BIOPHARMA INC CMN STK
CUSIP 69329Y954 | — | Cmn · Put | 10,200 | 8,400 | -1,800 | $86 | $70 | -$16 | 2014-05-15 |
|---|
| Q1 2014 | DEMAND MEDIA INC
CUSIP 24802N909 | — | Cmn · Call | 3,300 | 700 | -2,600 | $19 | $3 | -$16 | 2014-05-15 |
|---|
| Q1 2014 | NORTH AMERICAN PALLADIUM LTD CMN STOCK
CUSIP 656912952 | — | Cmn · Put | 61,200 | 50,600 | -10,600 | $40 | $24 | -$16 | 2014-05-15 |
|---|
| Q1 2014 | MIDSTATES PETROLEUM CO INC
CUSIP 59804T900 | — | Cmn · Call | 8,400 | 7,400 | -1,000 | $56 | $40 | -$16 | 2014-05-15 |
|---|
| Q1 2014 | KIRKLAND'S INC CMN STK
CUSIP 497498955 | — | Cmn · Put | 2,200 | 2,000 | -200 | $52 | $37 | -$15 | 2014-05-15 |
|---|
| Q1 2014 | BROOKS AUTOMATION INC CMN STOCK
CUSIP 114340902 | — | Cmn · Call | 1,900 | 500 | -1,400 | $20 | $5 | -$15 | 2014-05-15 |
|---|
| Q1 2014 | CARDIOMA PHARMA CORP
CUSIP 14159U951 | — | Cmn · Put | 14,700 | 13,500 | -1,200 | $92 | $107 | +$15 | 2014-05-15 |
|---|
| Q1 2014 | ACHILLION PHARMACEUTICALS IN
CUSIP 00448Q951 | — | Cmn · Put | 15,100 | 10,700 | -4,400 | $50 | $35 | -$15 | 2014-05-15 |
|---|
| Q1 2014 | ACORDA THERAPEUTICS ORD
CUSIP 00484M956 | — | Cmn · Put | 10,900 | 8,000 | -2,900 | $318 | $303 | -$15 | 2014-05-15 |
|---|
| Q1 2014 | REVOLUTION LIGHTING TECHNOLOGI
CUSIP 76155G957 | — | Cmn · Put | 11,400 | 7,700 | -3,700 | $39 | $24 | -$15 | 2014-05-15 |
|---|
| Q1 2014 | TRANSGLOBE ENERGY CORP CMN STOCK
CUSIP 893662956 | — | Cmn · Put | 7,600 | 6,500 | -1,100 | $64 | $49 | -$15 | 2014-05-15 |
|---|
| Q1 2014 | RICKS CABARET INTL INC CMN STOCK
CUSIP 765641953 | — | Cmn · Put | 5,100 | 3,900 | -1,200 | $59 | $44 | -$15 | 2014-05-15 |
|---|
| Q1 2014 | RARE ELEMENT RESOURCES LTD COMMON STOCK
CUSIP 75381M952 | — | Cmn · Put | 19,400 | 10,100 | -9,300 | $30 | $15 | -$15 | 2014-05-15 |
|---|
| Q1 2014 | BOINGO WIRELESS INC
CUSIP 09739C952 | — | Cmn · Put | 4,500 | 2,100 | -2,400 | $29 | $14 | -$15 | 2014-05-15 |
|---|
| Q1 2014 | CORONADO BIOSCIENCES INC
CUSIP 21976U909 | — | Cmn · Call | 11,100 | 7,100 | -4,000 | $29 | $14 | -$15 | 2014-05-15 |
|---|
| Q1 2014 | COTT CORPORATION COMMON STOCK
CUSIP 22163N956 | — | Cmn · Put | 2,400 | 500 | -1,900 | $19 | $4 | -$15 | 2014-05-15 |
|---|
| Q1 2014 | FEDERAL MOGUL CORP CL A
CUSIP 313549954 | — | Cmn · Put | 3,500 | 2,900 | -600 | $69 | $54 | -$15 | 2014-05-15 |
|---|
| Q1 2014 | ARRAY BIOPHARMA INC
CUSIP 04269X905 | — | Cmn · Call | 14,000 | 11,600 | -2,400 | $70 | $55 | -$15 | 2014-05-15 |
|---|
| Q1 2014 | ODYSSEY MARINE EXPL INC CMN STOCK
CUSIP 676118952 | — | Cmn · Put | 8,100 | 300 | -7,800 | $16 | $1 | -$15 | 2014-05-15 |
|---|
| Q1 2014 | NEKTAR THERAPEUTICS
CUSIP 640268908 | — | Cmn · Call | 16,700 | 14,500 | -2,200 | $190 | $176 | -$14 | 2014-05-15 |
|---|
| Q1 2014 | DELUXE CORP
CUSIP 248019901 | — | Cmn · Call | 6,000 | 5,700 | -300 | $313 | $299 | -$14 | 2014-05-15 |
|---|
| Q1 2014 | ENTROPIC COMMUNICATIONS INC
CUSIP 29384R905 | — | Cmn · Call | 5,800 | 3,200 | -2,600 | $27 | $13 | -$14 | 2014-05-15 |
|---|
| Q1 2014 | ENTROPIC COMMUNICATIONS INC
CUSIP 29384R955 | — | Cmn · Put | 5,100 | 2,500 | -2,600 | $24 | $10 | -$14 | 2014-05-15 |
|---|
| Q1 2014 | UNUM GROUP CMN STK
CUSIP 91529Y906 | — | Cmn · Call | 16,500 | 16,000 | -500 | $579 | $565 | -$14 | 2014-05-15 |
|---|
| Q1 2014 | VECTOR GROUP LTD CMN STK
CUSIP 92240M958 | — | Cmn · Put | 5,610 | 4,900 | -710 | $92 | $106 | +$14 | 2014-05-15 |
|---|
| Q1 2014 | OLD REPUBLIC INTERNATIONAL CMN STOCK
CUSIP 680223954 | — | Cmn · Put | 2,900 | 2,200 | -700 | $50 | $36 | -$14 | 2014-05-15 |
|---|
| Q1 2014 | ORASURE TECHNOLOGIES INC CMN STK
CUSIP 68554V958 | — | Cmn · Put | 9,600 | 9,200 | -400 | $60 | $73 | +$13 | 2014-05-15 |
|---|
| Q1 2014 | SKILLED HEALTHCARE GROUP INC
CUSIP 83066R907 | — | Cmn · Call | 3,900 | 1,200 | -2,700 | $19 | $6 | -$13 | 2014-05-15 |
|---|
| Q1 2014 | W&T OFFSHORE INC.
CUSIP 92922P906 | — | Cmn · Call | 15,000 | 14,600 | -400 | $240 | $253 | +$13 | 2014-05-15 |
|---|
| Q1 2014 | MATSON INC
CUSIP 57686G905 | — | Cmn · Call | 3,900 | 3,600 | -300 | $102 | $89 | -$13 | 2014-05-15 |
|---|
| Q1 2014 | HEALTHWAYS INC
CUSIP 422245950 | — | Cmn · Put | 4,600 | 3,400 | -1,200 | $71 | $58 | -$13 | 2014-05-15 |
|---|
| Q1 2014 | PACIFIC SUNWEAR CALIF INC CMN STK
CUSIP 694873950 | — | Cmn · Put | 7,400 | 4,100 | -3,300 | $25 | $12 | -$13 | 2014-05-15 |
|---|
| Q1 2014 | CAREER EDUCATION CORPORATION
CUSIP 141665959 | — | Cmn · Put | 7,200 | 3,800 | -3,400 | $41 | $28 | -$13 | 2014-05-15 |
|---|
| Q1 2014 | GENERAL GROWTH PROPERTIES
CUSIP 370023903 | — | Cmn · Call | 45,200 | 41,800 | -3,400 | $907 | $920 | +$13 | 2014-05-15 |
|---|
| Q1 2014 | IXIA
CUSIP 45071R959 | — | Cmn · Put | 2,800 | 1,900 | -900 | $37 | $24 | -$13 | 2014-05-15 |
|---|
| Q1 2014 | BERRY PLASTICS GROUP INC
CUSIP 08579W953 | — | Cmn · Put | 2,100 | 1,600 | -500 | $50 | $37 | -$13 | 2014-05-15 |
|---|
| Q1 2014 | ENTRAVISION COMMUNICATIONS CORP - CL A CMN STK
CUSIP 29382R957 | — | Cmn · Put | 2,400 | 300 | -2,100 | $15 | $2 | -$13 | 2014-05-15 |
|---|
| Q1 2014 | MERITOR INC
CUSIP 59001K950 | — | Cmn · Put | 17,700 | 14,000 | -3,700 | $185 | $172 | -$13 | 2014-05-15 |
|---|
| Q1 2014 | HENRY (JACK) & ASSOCIATES CMN STK
CUSIP 426281901 | — | Cmn · Call | 300 | 100 | -200 | $18 | $6 | -$12 | 2014-05-15 |
|---|
| Q1 2014 | RUBICON TECHNOLOGY INC
CUSIP 78112T957 | — | Cmn · Put | 4,700 | 3,100 | -1,600 | $47 | $35 | -$12 | 2014-05-15 |
|---|
| Q1 2014 | EL PASO ELEC CO CMN STOCK
CUSIP 283677954 | — | Cmn · Put | 2,800 | 2,400 | -400 | $98 | $86 | -$12 | 2014-05-15 |
|---|
| Q1 2014 | GTX INC COMMON STOCK
CUSIP 40052B908 | — | Cmn · Call | 11,900 | 5,500 | -6,400 | $20 | $8 | -$12 | 2014-05-15 |
|---|
| Q1 2014 | BURLINGTON STORES INC
CUSIP 122017906 | — | Cmn · Call | 2,500 | 2,300 | -200 | $80 | $68 | -$12 | 2014-05-15 |
|---|
| Q1 2014 | DICE HOLDINGS INC
CUSIP 253017907 | — | Cmn · Call | 4,100 | 2,400 | -1,700 | $30 | $18 | -$12 | 2014-05-15 |
|---|
| Q1 2014 | FREIGHTCAR AMERICA INC. COMMON STOCK
CUSIP 357023900 | — | Cmn · Call | 1,300 | 1,000 | -300 | $35 | $23 | -$12 | 2014-05-15 |
|---|
| Q1 2014 | BARD (C.R.) INC.
CUSIP 067383909 | — | Cmn · Call | 26,500 | 23,900 | -2,600 | $3,549 | $3,537 | -$12 | 2014-05-15 |
|---|
| Q1 2014 | RESOLUTE FOREST PRODUCTS
CUSIP 76117W959 | — | Cmn · Put | 2,500 | 1,400 | -1,100 | $40 | $28 | -$12 | 2014-05-15 |
|---|
| Q1 2014 | NORTHERN DYNASTY MINERALS LTD. COMMON STOCK
CUSIP 66510M954 | — | Cmn · Put | 17,200 | 10,100 | -7,100 | $22 | $10 | -$12 | 2014-05-15 |
|---|
| Q1 2014 | MSC INDUSTRIAL DIRECT CO CMN STK
CUSIP 553530906 | — | Cmn · Call | 4,100 | 3,700 | -400 | $332 | $320 | -$12 | 2014-05-15 |
|---|
| Q1 2014 | COSAN LTD-CLASS A SHARES
CUSIP G25343907 | — | Cmn · Call | 3,000 | 2,500 | -500 | $41 | $29 | -$12 | 2014-05-15 |
|---|
| Q1 2014 | MICROSEMI CORPORATION COMMON STOCK
CUSIP 595137900 | — | Cmn · Call | 700 | 200 | -500 | $17 | $5 | -$12 | 2014-05-15 |
|---|
| Q1 2014 | FIDELITY NATIONAL INFORMATION CMN STK
CUSIP 31620M906 | — | Cmn · Call | 4,500 | 4,300 | -200 | $242 | $230 | -$12 | 2014-05-15 |
|---|
| Q1 2014 | HURON CONSULTING GROUP INC COMMON STOCK
CUSIP 447462902 | — | Cmn · Call | 1,100 | 900 | -200 | $69 | $57 | -$12 | 2014-05-15 |
|---|
| Q1 2014 | MADDEN STEVEN LTD CMN STK
CUSIP 556269958 | — | Cmn · Put | 2,000 | 1,700 | -300 | $73 | $61 | -$12 | 2014-05-15 |
|---|
| Q1 2014 | VIOLIN MEMORY INC
CUSIP 92763A951 | — | Cmn · Put | 3,000 | 100 | -2,900 | $12 | $0 | -$12 | 2014-05-15 |
|---|
| Q1 2014 | STIFEL FINANCIAL CORP CMN STK
CUSIP 860630952 | — | Cmn · Put | 2,100 | 1,800 | -300 | $101 | $90 | -$11 | 2014-05-15 |
|---|
| Q1 2014 | DUPONT FABROS TECHNOLOGY
CUSIP 26613Q906 | — | Cmn · Call | 1,700 | 1,300 | -400 | $42 | $31 | -$11 | 2014-05-15 |
|---|
| Q1 2014 | RPC ENERGY SERVICES INC CMN STK
CUSIP 749660956 | — | Cmn · Put | 3,500 | 2,500 | -1,000 | $62 | $51 | -$11 | 2014-05-15 |
|---|
| Q1 2014 | THRESHOLD PHARMACEUTICALS COMMON STOCK
CUSIP 885807956 | — | Cmn · Put | 3,400 | 1,000 | -2,400 | $16 | $5 | -$11 | 2014-05-15 |
|---|
| Q1 2014 | BIODEL INC
CUSIP 09064M904 | — | Cmn · Call | 8,200 | 3,100 | -5,100 | $19 | $8 | -$11 | 2014-05-15 |
|---|
| Q1 2014 | REAL GOODS SOLAR INC-CLASS A
CUSIP 75601N904 | — | Cmn · Call | 15,300 | 14,100 | -1,200 | $46 | $57 | +$11 | 2014-05-15 |
|---|
| Q1 2014 | PERMIAN BASIN ROYALTY TRUST CMN STK
CUSIP 714236956 | — | Cmn · Put | 5,700 | 4,700 | -1,000 | $73 | $62 | -$11 | 2014-05-15 |
|---|
| Q1 2014 | VECTOR GROUP LTD CMN STK
CUSIP 92240M908 | — | Cmn · Call | 4,800 | 4,200 | -600 | $79 | $90 | +$11 | 2014-05-15 |
|---|
| Q1 2014 | CENTURY ALUM CO CMN STOCK
CUSIP 156431908 | — | Cmn · Call | 21,900 | 18,200 | -3,700 | $229 | $240 | +$11 | 2014-05-15 |
|---|
| Q1 2014 | SKYWEST INC CMN STK
CUSIP 830879952 | — | Cmn · Put | 4,400 | 4,300 | -100 | $65 | $55 | -$10 | 2014-05-15 |
|---|
| Q1 2014 | TG THERAPEUTICS INC
CUSIP 88322Q958 | — | Cmn · Put | 4,700 | 4,100 | -600 | $18 | $28 | +$10 | 2014-05-15 |
|---|
| Q1 2014 | FREESCALE SEMICONDUCTOR LTD
CUSIP G3727Q951 | — | Cmn · Put | 23,100 | 14,800 | -8,300 | $371 | $361 | -$10 | 2014-05-15 |
|---|
| Q1 2014 | KYTHERA BIOPHARMACEUTICALS INC
CUSIP 501570955 | — | Cmn · Put | 5,300 | 4,700 | -600 | $197 | $187 | -$10 | 2014-05-15 |
|---|
| Q1 2014 | CUTERA INC COMMON STOCK
CUSIP 232109958 | — | Cmn · Put | 1,200 | 200 | -1,000 | $12 | $2 | -$10 | 2014-05-15 |
|---|
| Q1 2014 | NEVSUN RESOURCES LTD COMMON STOCK
CUSIP 64156L951 | — | Cmn · Put | 5,600 | 2,700 | -2,900 | $19 | $9 | -$10 | 2014-05-15 |
|---|
| Q1 2014 | HORSEHEAD HOLDING CORP
CUSIP 440694905 | — | Cmn · Call | 3,400 | 2,700 | -700 | $55 | $45 | -$10 | 2014-05-15 |
|---|
| Q1 2014 | LOCAL CORP
CUSIP 53954W904 | — | Cmn · Call | 11,500 | 4,300 | -7,200 | $18 | $8 | -$10 | 2014-05-15 |
|---|
| Q1 2014 | MARTHA STEWART LIVING CMN STOCK
CUSIP 573083952 | — | Cmn · Put | 3,900 | 1,600 | -2,300 | $16 | $7 | -$9 | 2014-05-15 |
|---|
| Q1 2014 | OPLINK COMMUNICATIONS INC
CUSIP 68375Q903 | — | Cmn · Call | 600 | 100 | -500 | $11 | $2 | -$9 | 2014-05-15 |
|---|
| Q1 2014 | VOLCANO CORP
CUSIP 928645950 | — | Cmn · Put | 2,200 | 2,000 | -200 | $48 | $39 | -$9 | 2014-05-15 |
|---|