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.
- Q4 2015: Stock INC RESEARCH HOLDINGS INC-A; Country of operation —; Class Cmn · Call; Shares before 900.
- Q4 2015: Stock INSULET CORP; Country of operation —; Class Cmn · Call; Shares before 8,000.
- Q4 2015: Stock INTREPID POTASH INC; Country of operation —; Class Cmn · Call; Shares before 6,000.
- Q4 2015: Stock GEVO INC; Country of operation —; Class Cmn · Call; Shares before 16,100.
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 |
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| Q4 2015 | INC RESEARCH HOLDINGS INC-A CUSIP 45329R909 | | Cmn · Call | 900 | 200 | -700 | $36 | $10 | -$26 | 2016-02-12 |
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| Q4 2015 | INSULET CORP CUSIP 45784P901 | | Cmn · Call | 8,000 | 4,800 | -3,200 | $207 | $181 | -$26 | 2016-02-12 |
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| Q4 2015 | INTREPID POTASH INC CUSIP 46121Y902 | | Cmn · Call | 6,000 | 2,500 | -3,500 | $33 | $7 | -$26 | 2016-02-12 |
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| Q4 2015 | GEVO INC CUSIP 374396908 | | Cmn · Call | 16,100 | 5,200 | -10,900 | $28 | $3 | -$25 | 2016-02-12 |
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| Q4 2015 | IAMGOLD CORPORATION COMMON STOCK CUSIP 450913958 | | Cmn · Put | 100,900 | 97,800 | -3,100 | $164 | $139 | -$25 | 2016-02-12 |
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| Q4 2015 | JONES ENERGY INC CUSIP 48019R958 | | Cmn · Put | 12,600 | 9,100 | -3,500 | $60 | $35 | -$25 | 2016-02-12 |
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| Q4 2015 | OFG BANCORP CUSIP 67103X902 | | Cmn · Call | 10,400 | 9,000 | -1,400 | $91 | $66 | -$25 | 2016-02-12 |
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| Q4 2015 | TOPBUILD CORP CUSIP 89055F953 | | Cmn · Put | 1,900 | 1,100 | -800 | $59 | $34 | -$25 | 2016-02-12 |
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| Q4 2015 | RPC ENERGY SERVICES INC CMN STK CUSIP 749660906 | | Cmn · Call | 10,400 | 9,800 | -600 | $92 | $117 | +$25 | 2016-02-12 |
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| Q4 2015 | SANDRIDGE ENERGY INC CUSIP 80007P907 | | Cmn · Call | 222,100 | 177,200 | -44,900 | $60 | $35 | -$25 | 2016-02-12 |
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| Q4 2015 | AMERICAN CAPITAL LTD CUSIP 02503Y953 | | Cmn · Put | 98,900 | 85,400 | -13,500 | $1,203 | $1,178 | -$25 | 2016-02-12 |
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| Q4 2015 | DOMINION MIDSTREAM PARTNERS CUSIP 257454908 | | Cmn · Call | 15,300 | 12,600 | -2,700 | $411 | $386 | -$25 | 2016-02-12 |
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| Q4 2015 | FAIRCHILD SEMICONDUCTOR CORP - CL A CMN STK CUSIP 303726903 | | Cmn · Call | 13,400 | 10,300 | -3,100 | $188 | $213 | +$25 | 2016-02-12 |
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| Q4 2015 | FAIRMOUNT SANTROL HOLDINGS INC CUSIP 30555Q958 | | Cmn · Put | 13,000 | 4,200 | -8,800 | $35 | $10 | -$25 | 2016-02-12 |
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| Q4 2015 | FORTUNE BRANDS HOME & SECURITY INC CUSIP 34964C906 | | Cmn · Call | 8,700 | 7,000 | -1,700 | $413 | $389 | -$24 | 2016-02-12 |
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| Q4 2015 | NUVERRA ENVIRONMENTAL SOLUTION CUSIP 67091K903 | | Cmn · Call | 24,100 | 17,300 | -6,800 | $33 | $9 | -$24 | 2016-02-12 |
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| Q4 2015 | NEW GOLD INC COMMON STOCK CUSIP 644535906 | | Cmn · Call | 41,300 | 30,200 | -11,100 | $94 | $70 | -$24 | 2016-02-12 |
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| Q4 2015 | VONAGE HOLDINGS CORP COMMON STOCK CUSIP 92886T901 | | Cmn · Call | 7,900 | 3,900 | -4,000 | $46 | $22 | -$24 | 2016-02-12 |
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| Q4 2015 | PENN WEST ENERGY TRUST UNIT CUSIP 707887955 | | Cmn · Put | 140,200 | 103,500 | -36,700 | $63 | $87 | +$24 | 2016-02-12 |
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| Q4 2015 | PSIVIDA LTD CUSIP 74440J951 | | Cmn · Put | 8,500 | 1,400 | -7,100 | $31 | $7 | -$24 | 2016-02-12 |
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| Q4 2015 | WIX.COM LTD CUSIP M98068905 | | Cmn · Call | 19,400 | 15,900 | -3,500 | $338 | $362 | +$24 | 2016-02-12 |
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| Q4 2015 | ASPEN TECHNOLOGY INC CMN STOCK CUSIP 045327903 | | Cmn · Call | 10,300 | 9,700 | -600 | $390 | $366 | -$24 | 2016-02-12 |
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| Q4 2015 | AVALONBAY COMMUNITIES INC CUSIP 053484951 | | Cmn · Put | 15,300 | 14,400 | -900 | $2,675 | $2,651 | -$24 | 2016-02-12 |
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| Q4 2015 | INSULET CORP CUSIP 45784P951 | | Cmn · Put | 3,000 | 2,700 | -300 | $78 | $102 | +$24 | 2016-02-12 |
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| Q4 2015 | MATTRESS FIRM HOLDING CORP CUSIP 57722W956 | | Cmn · Put | 2,600 | 1,900 | -700 | $109 | $85 | -$24 | 2016-02-12 |
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| Q4 2015 | TRUEBLUE INC CUSIP 89785X951 | | Cmn · Put | 1,500 | 400 | -1,100 | $34 | $10 | -$24 | 2016-02-12 |
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| Q4 2015 | DUN & BRADSTREET CORP NEW CUSIP 26483E950 | | Cmn · Put | 12,600 | 12,500 | -100 | $1,323 | $1,299 | -$24 | 2016-02-12 |
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| Q4 2015 | INTL SPEEDWAY CORP CL A CMN STOCK CUSIP 460335901 | | Cmn · Call | 4,800 | 3,800 | -1,000 | $152 | $128 | -$24 | 2016-02-12 |
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| Q4 2015 | OPKO HEALTH INC CMN STK CUSIP 68375N903 | | Cmn · Call | 263,100 | 222,600 | -40,500 | $2,213 | $2,237 | +$24 | 2016-02-12 |
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| Q4 2015 | SUNCOKE ENERGY INC CUSIP 86722A953 | | Cmn · Put | 4,600 | 3,500 | -1,100 | $36 | $12 | -$24 | 2016-02-12 |
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| Q4 2015 | BIOSCRIP INC CUSIP 09069N908 | | Cmn · Call | 25,300 | 13,500 | -11,800 | $47 | $24 | -$23 | 2016-02-12 |
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| Q4 2015 | ITT EDUCATIONAL SVCS INC CMN STOCK CUSIP 45068B909 | | Cmn · Call | 36,500 | 27,400 | -9,100 | $125 | $102 | -$23 | 2016-02-12 |
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| Q4 2015 | RCS CAPITAL CORP CUSIP 74937W902 | | Cmn · Call | 30,000 | 3,000 | -27,000 | $24 | $1 | -$23 | 2016-02-12 |
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| Q4 2015 | TURQUOISE HILL RESOURCES LTD CUSIP 900435958 | | Cmn · Put | 16,700 | 8,000 | -8,700 | $43 | $20 | -$23 | 2016-02-12 |
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| Q4 2015 | PENNSYLVANIA RE INVS TRUST CMN STK CUSIP 709102907 | | Cmn · Call | 10,100 | 8,100 | -2,000 | $200 | $177 | -$23 | 2016-02-12 |
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| Q4 2015 | SORRENTO THERAPEUTICS INC CUSIP 83587F952 | | Cmn · Put | 5,300 | 2,400 | -2,900 | $44 | $21 | -$23 | 2016-02-12 |
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| Q4 2015 | SANDRIDGE ENERGY INC CUSIP 80007P957 | | Cmn · Put | 178,000 | 125,400 | -52,600 | $48 | $25 | -$23 | 2016-02-12 |
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| Q4 2015 | BLUEPRINT MEDICINES CORP CUSIP 09627Y909 | | Cmn · Call | 4,800 | 3,000 | -1,800 | $102 | $79 | -$23 | 2016-02-12 |
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| Q4 2015 | ADVANTAGE ENERGY INCOME FUND COMMON STOCK CUSIP 00765F901 | | Cmn · Call | 5,900 | 1,500 | -4,400 | $31 | $8 | -$23 | 2016-02-12 |
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| Q4 2015 | ENDURO ROYALTY TRUST CUSIP 29269K950 | | Cmn · Put | 13,600 | 5,600 | -8,000 | $36 | $13 | -$23 | 2016-02-12 |
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| Q4 2015 | INOVIO PHARMACEUTICALS INC CUSIP 45773H901 | | Cmn · Call | 19,000 | 13,000 | -6,000 | $110 | $87 | -$23 | 2016-02-12 |
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| Q4 2015 | POWER INTEGRATIONS INC CMN STOCK CUSIP 739276953 | | Cmn · Put | 8,800 | 8,100 | -700 | $371 | $394 | +$23 | 2016-02-12 |
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| Q4 2015 | IRONWOOD PHARMACEUTICALS INC CUSIP 46333X908 | | Cmn · Call | 5,500 | 2,900 | -2,600 | $57 | $34 | -$23 | 2016-02-12 |
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| Q4 2015 | NANOMETRICS INC CMN STK CUSIP 630077905 | | Cmn · Call | 2,400 | 400 | -2,000 | $29 | $6 | -$23 | 2016-02-12 |
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| Q4 2015 | LUMINEX CORP CMN STOCK CUSIP 55027E952 | | Cmn · Put | 1,700 | 300 | -1,400 | $29 | $6 | -$23 | 2016-02-12 |
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| Q4 2015 | PROSHARES SHORT 20+ TREASURY CUSIP 74347X909 | | Cmn · Call | 9,700 | 8,700 | -1,000 | $238 | $215 | -$23 | 2016-02-12 |
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| Q4 2015 | MEDLEY CAPITAL CORP CUSIP 58503F956 | | Cmn · Put | 8,400 | 5,300 | -3,100 | $62 | $40 | -$22 | 2016-02-12 |
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| Q4 2015 | NEW MEDIA INVESTMENT GROUP INC CUSIP 64704V956 | | Cmn · Put | 9,100 | 8,400 | -700 | $141 | $163 | +$22 | 2016-02-12 |
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| Q4 2015 | SEVENTY SEVEN ENERGY INC CUSIP 818097957 | | Cmn · Put | 20,700 | 6,200 | -14,500 | $29 | $7 | -$22 | 2016-02-12 |
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| Q4 2015 | XO GROUP INC CUSIP 983772904 | | Cmn · Call | 1,700 | 100 | -1,600 | $24 | $2 | -$22 | 2016-02-12 |
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| Q4 2015 | XURA INC CUSIP 98420V957 | | Cmn · Put | 2,300 | 1,200 | -1,100 | $51 | $29 | -$22 | 2016-02-12 |
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| Q4 2015 | AMEDISYS INC. CMN STK CUSIP 023436958 | | Cmn · Put | 12,700 | 11,700 | -1,000 | $482 | $460 | -$22 | 2016-02-12 |
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| Q4 2015 | APPLIED INDUSTRIAL TECHNOLOGIES CMN STK CUSIP 03820C905 | | Cmn · Call | 6,200 | 5,300 | -900 | $237 | $215 | -$22 | 2016-02-12 |
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| Q4 2015 | ERIN ENERGY CORP CUSIP 295625907 | | Cmn · Call | 6,800 | 1,500 | -5,300 | $27 | $5 | -$22 | 2016-02-12 |
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| Q4 2015 | ENDURANCE INTERNATIONAL GROU CUSIP 29272B905 | | Cmn · Call | 7,600 | 7,300 | -300 | $102 | $80 | -$22 | 2016-02-12 |
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| Q4 2015 | HARVEST NATURAL RESOURCES INC CUSIP 41754V903 | | Cmn · Call | 19,800 | 13,100 | -6,700 | $28 | $6 | -$22 | 2016-02-12 |
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| Q4 2015 | IMATION CORPORATION COMMON STOCK CUSIP 45245A907 | | Cmn · Call | 10,600 | 400 | -10,200 | $23 | $1 | -$22 | 2016-02-12 |
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| Q4 2015 | INDEPENDENT BANK CORP/MI CMN STK CUSIP 453838909 | | Cmn · Call | 4,500 | 2,900 | -1,600 | $66 | $44 | -$22 | 2016-02-12 |
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| Q4 2015 | NEXTERA ENERGY PARTNERS LP CUSIP 65341B906 | | Cmn · Call | 14,300 | 9,700 | -4,600 | $312 | $290 | -$22 | 2016-02-12 |
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| Q4 2015 | MONARCH CASINO & RESORT INC CMN STK CUSIP 609027957 | | Cmn · Put | 8,900 | 8,000 | -900 | $160 | $182 | +$22 | 2016-02-12 |
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| Q4 2015 | RINGCENTRAL INC CUSIP 76680R956 | | Cmn · Put | 19,200 | 15,700 | -3,500 | $348 | $370 | +$22 | 2016-02-12 |
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| Q4 2015 | INTRALINKS HOLDINGS INC CUSIP 46118H904 | | Cmn · Call | 7,400 | 4,300 | -3,100 | $61 | $39 | -$22 | 2016-02-12 |
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| Q4 2015 | ORGANOVO HOLDINGS INC CUSIP 68620A904 | | Cmn · Call | 63,700 | 60,000 | -3,700 | $171 | $149 | -$22 | 2016-02-12 |
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| Q4 2015 | SILICON LABORATORIES INC CMN STOCK CUSIP 826919902 | | Cmn · Call | 9,300 | 8,400 | -900 | $386 | $408 | +$22 | 2016-02-12 |
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| Q4 2015 | IAMGOLD CORPORATION COMMON STOCK CUSIP 450913908 | | Cmn · Call | 98,100 | 98,000 | -100 | $160 | $139 | -$21 | 2016-02-12 |
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| Q4 2015 | TUTOR PERINI CORP CUSIP 901109908 | | Cmn · Call | 14,900 | 13,400 | -1,500 | $245 | $224 | -$21 | 2016-02-12 |
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| Q4 2015 | ACCURAY INC CUSIP 004397905 | | Cmn · Call | 12,200 | 5,900 | -6,300 | $61 | $40 | -$21 | 2016-02-12 |
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| Q4 2015 | CERUS CORP CMN STOCK CUSIP 157085951 | | Cmn · Put | 20,800 | 18,200 | -2,600 | $94 | $115 | +$21 | 2016-02-12 |
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| Q4 2015 | LINCOLN ELECTRIC HOLDINGS INC CMN STOCK CUSIP 533900956 | | Cmn · Put | 600 | 200 | -400 | $31 | $10 | -$21 | 2016-02-12 |
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| Q4 2015 | HILLTOP HOLDINGS INC CMN STK CUSIP 432748901 | | Cmn · Call | 5,700 | 4,800 | -900 | $113 | $92 | -$21 | 2016-02-12 |
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| Q4 2015 | NATIONAL CINEMEDIA INC COMMON STOCK CUSIP 635309957 | | Cmn · Put | 2,800 | 1,100 | -1,700 | $38 | $17 | -$21 | 2016-02-12 |
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| Q4 2015 | BEBE STORES INC CMN STOCK CUSIP 075571959 | | Cmn · Put | 28,300 | 10,400 | -17,900 | $27 | $6 | -$21 | 2016-02-12 |
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| Q4 2015 | FLUIDIGM CORP CUSIP 34385P908 | | Cmn · Call | 9,600 | 5,300 | -4,300 | $78 | $57 | -$21 | 2016-02-12 |
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| Q4 2015 | ALIGN TECHNOLOGY INC. CUSIP 016255951 | | Cmn · Put | 3,700 | 3,500 | -200 | $210 | $230 | +$20 | 2016-02-12 |
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| Q4 2015 | BARNES GROUP INC CMN STK CUSIP 067806959 | | Cmn · Put | 3,400 | 2,900 | -500 | $123 | $103 | -$20 | 2016-02-12 |
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| Q4 2015 | GLOBALSTAR INC COMMON STOCK CUSIP 378973908 | | Cmn · Call | 79,000 | 72,300 | -6,700 | $124 | $104 | -$20 | 2016-02-12 |
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| Q4 2015 | NEURALSTEM INC CUSIP 64127R952 | | Cmn · Put | 17,400 | 900 | -16,500 | $21 | $1 | -$20 | 2016-02-12 |
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| Q4 2015 | HURON CONSULTING GROUP INC COMMON STOCK CUSIP 447462902 | | Cmn · Call | 900 | 600 | -300 | $56 | $36 | -$20 | 2016-02-12 |
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| Q4 2015 | TETRA TECHNOLOGIES INC/DE CMN STK CUSIP 88162F955 | | Cmn · Put | 4,800 | 1,000 | -3,800 | $28 | $8 | -$20 | 2016-02-12 |
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| Q4 2015 | CIVEO CORP CUSIP 17878Y908 | | Cmn · Call | 84,700 | 74,000 | -10,700 | $125 | $105 | -$20 | 2016-02-12 |
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| Q4 2015 | LIMELIGHT NETWORKS INC CUSIP 53261M954 | | Cmn · Put | 31,900 | 28,000 | -3,900 | $61 | $41 | -$20 | 2016-02-12 |
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| Q4 2015 | ALBANY MOLECULAR RESEARCH CUSIP 012423959 | | Cmn · Put | 2,300 | 1,000 | -1,300 | $40 | $20 | -$20 | 2016-02-12 |
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| Q4 2015 | ASSOCIATED BANC-CORP CMN STK CUSIP 045487905 | | Cmn · Call | 5,900 | 4,600 | -1,300 | $106 | $86 | -$20 | 2016-02-12 |
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| Q4 2015 | FX ENERGY INC CMN STOCK CUSIP 302695951 | | Cmn · Put | 27,300 | 5,300 | -22,000 | $26 | $6 | -$20 | 2016-02-12 |
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| Q4 2015 | TUBEMOGUL INC CUSIP 898570956 | | Cmn · Put | 2,000 | 100 | -1,900 | $21 | $1 | -$20 | 2016-02-12 |
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| Q4 2015 | UNITED STATES SHORT OIL FUND CUSIP 912613955 | | Cmn · Put | 2,100 | 1,400 | -700 | $134 | $114 | -$20 | 2016-02-12 |
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| Q4 2015 | STORE CAPITAL CORP CUSIP 862121900 | | Cmn · Call | 1,300 | 300 | -1,000 | $27 | $7 | -$20 | 2016-02-12 |
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| Q4 2015 | FAIRCHILD SEMICONDUCTOR CORP - CL A CMN STK CUSIP 303726953 | | Cmn · Put | 13,500 | 8,200 | -5,300 | $190 | $170 | -$20 | 2016-02-12 |
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| Q4 2015 | NATURAL RESOURCE PARTNERS LP COMMON STOCK CUSIP 63900P953 | | Cmn · Put | 10,500 | 5,800 | -4,700 | $27 | $7 | -$20 | 2016-02-12 |
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| Q4 2015 | NOVADAQ TECHNOLOGIES INC CUSIP 66987G902 | | Cmn · Call | 9,100 | 5,900 | -3,200 | $95 | $75 | -$20 | 2016-02-12 |
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| Q4 2015 | VIVUS INC CMN STK CUSIP 928551950 | | Cmn · Put | 23,200 | 18,100 | -5,100 | $38 | $18 | -$20 | 2016-02-12 |
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| Q4 2015 | CALLIDUS SOFTWARE INC COMMON STOCK CUSIP 13123E900 | | Cmn · Call | 17,500 | 17,000 | -500 | $297 | $316 | +$19 | 2016-02-12 |
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| Q4 2015 | BIOMIRA INC CMN STOCK CUSIP 682324958 | | Cmn · Put | 9,400 | 3,000 | -6,400 | $26 | $7 | -$19 | 2016-02-12 |
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| Q4 2015 | ECLIPSE RESOURCES CORP CUSIP 27890G900 | | Cmn · Call | 11,400 | 1,900 | -9,500 | $22 | $3 | -$19 | 2016-02-12 |
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| Q4 2015 | MALIBU BOATS INC - A CUSIP 56117J950 | | Cmn · Put | 7,200 | 5,000 | -2,200 | $101 | $82 | -$19 | 2016-02-12 |
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| Q4 2015 | IDENTIV INC CUSIP 45170X955 | | Cmn · Put | 6,900 | 2,700 | -4,200 | $24 | $5 | -$19 | 2016-02-12 |
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| Q4 2015 | MERCER INTL INC -SBI CMN STK CUSIP 588056901 | | Cmn · Call | 2,400 | 600 | -1,800 | $24 | $5 | -$19 | 2016-02-12 |
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| Q4 2015 | PNM RESOURCES INC CMN STK CUSIP 69349H957 | | Cmn · Put | 1,000 | 300 | -700 | $28 | $9 | -$19 | 2016-02-12 |
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| Q4 2015 | AERCAP HOLDINGS NV CUSIP N00985956 | | Cmn · Put | 25,200 | 21,900 | -3,300 | $964 | $945 | -$19 | 2016-02-12 |
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| Q4 2015 | COMPUTER PROGRAMS AND SYSTEMS INC CMN STK CUSIP 205306953 | | Cmn · Put | 2,000 | 1,300 | -700 | $84 | $65 | -$19 | 2016-02-12 |
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