| Quarter | Holdings | Value ($000) | Top Holdings | Form Type | Date Filed | Filing ID |
|---|---|---|---|---|---|---|
| Q2 2026 | 23 | 110,521 | STATE STREET SPDR S&P puts, STATE STREET SPDR S&P calls, ISHARES RUSSELL calls, ISHARES RUSSELL puts | 13F-HR | 8/14/2026 | 000110465926096397 |
| Q1 2026 | 28 | 45,072 | SPDR S&P 500 ETF puts, ISHARES TR puts, SPY, GEVO INC puts | 13F-HR | 5/15/2026 | 000110465926061764 |
| Q4 2025 | 33 | 69,505 | SPDR S&P 500 ETF puts, ISHARES TR puts, ISHARES TR calls, ABIVAX SA calls | 13F-HR | 2/17/2026 | 000110465926015753 |
| Q3 2025 | 39 | 86,449 | ISHARES TR calls, SPDR S&P 500 ETF puts, ISHARES TR puts, DSY | 13F-HR | 11/14/2025 | 000110465925111938 |
| Q2 2025 | 43 | 55,146 | ISHARES TR puts, SPDR S&P 500 ETF puts, SPDR S&P 500 ETF calls, EOS ENERGY ENTERPRISES INC puts | 13F-HR | 8/14/2025 | 000110465925078065 |
| Q1 2025 | 46 | 33,972 | SRFM, IWM, REVIVA PHARMACEUTCLS HLDGS INC puts, LLY | 13F-HR | 5/15/2025 | 000110465925049016 |
| Q4 2024 | 27 | 76,911 | ISHARES TR puts, SPDR S&P 500 ETF puts, CORE SCIENTIFIC INC puts, ISHARES TR calls | 13F-HR | 2/14/2025 | 000110465925013497 |
| Q3 2024 | 42 | 186,418 | SPDR S&P 500 ETF TR puts, SPDR S&P 500 ETF TR calls, ISHARES TR puts, ISHARES TR calls | 13F-HR | 11/14/2024 | 000110465924118349 |
| Q2 2024 | 39 | 148,709 | SPDR S&P 500 ETF TR puts, ISHARES TR puts, SPDR S&P 500 ETF TR calls, ISHARES TR calls | 13F-HR | 8/14/2024 | 000110465924089290 |
| Q1 2024 | 55 | 173,300 | SPDR S&P 500 ETF TR puts, ISHARES TR puts, SPDR S&P 500 ETF TR calls, ISHARES TR calls | 13F-HR | 5/15/2024 | 000110465924061599 |
| Q4 2023 | 56 | 100,016 | SPDR S&P 500 puts, ISHARES TR puts, TNXP, BCAN | 13F-HR | 2/14/2024 | 000110465924022829 |
| Q3 2023 | 84 | 136,637 | ISHARES TR puts, SPDR S&P 500 puts, IWM, SPY | 13F-HR | 11/14/2023 | 000110465923117670 |
| Q2 2023 | 89 | 122,233 | ISHARES TR puts, SPDR S&P 500 puts, BRAINSTORM CELL THERAPEUTICS, BIOR | 13F-HR | 8/14/2023 | 000110465923091523 |
| Q1 2023 | 89 | 114,804 | SPDR S&P 500 puts, ISHARES TR puts, BRIACELL THERAPEUTICS CORP puts, NMTRQ | 13F-HR | 5/15/2023 | 000110465923060311 |
| Q4 2022 | 109 | 114,012 | SPDR S&P 500 puts, ISHARES TR puts, NVCT, TBLT | 13F-HR | 2/14/2023 | 000110465923020852 |
| Q3 2022 | 116 | 79,260 | SPDR SER TR puts, ISHARES TR puts, BGXXQ, NVCT | 13F-HR | 11/14/2022 | 000110465922117973 |
| Q2 2022 | 127 | 146,979 | SPDR S&P puts, ISHARES TR puts, DIGITAL WORLD ACQUISITION CORP puts, GEVO | 13F-HR | 8/15/2022 | 000110465922090627 |
| Q1 2022 | 147 | 669,685 | ION GEOPHYSICAL CORP, SPDR S&P 500 ETF TR calls, DIGITAL WORLD ACQUISITION CO puts, ISHARES RUSSELL 2000 calls | 13F-HR | 5/16/2022 | 000110465922060915 |
| Q4 2021 | 189 | 687,841 | ION GEOPHYSICAL CORP, SPDR S&P 500 ETF TR calls, ISHARES RUSSELL 2000 puts, GILEAD SCIENCES calls | 13F-HR | 2/14/2022 | 000110465922021601 |
| Q3 2021 | 184 | 739,853 | ION GEOPHYSICAL CORP, ISHARES RUSSELL 2000 puts, ISHARES RUSSELL 2000 calls, SPDR S&P 500 ETF TR calls | 13F-HR | 11/15/2021 | 000110465921138612 |
| Q2 2021 | 162 | 709,306 | ION GEOPHYSICAL CORP, SPI ENERGY CO LTD puts, ISHARES RUSSELL 2000 puts, SORRENTO THERAPEUTICS puts | 13F-HR | 8/16/2021 | 000110465921105785 |
| Q1 2021 | 156 | 513,902 | SPI ENERGY CO LTD puts, ISHARES RUSSELL 2000 puts, BIOGEN INC calls, SPDR SERIES TRUST puts | 13F-HR | 5/17/2021 | 000110465921067027 |
| Q4 2020 | 106 | 521,693 | BIOGEN INC calls, BIOGEN INC puts, SPDR GOLD TRUST calls, MODERNA INC puts | 13F-HR | 2/16/2021 | 000110465921023110 |
| Q3 2020 | 132 | 669,857 | BIOGEN INC calls, BIOGEN INC puts, SELECT SECTOR SPDR TR puts, TESLA INC calls | 13F-HR | 11/16/2020 | 000110465920125496 |
| Q2 2020 | 103 | 498,176 | BIOGEN INC puts, BIOGEN INC calls, SECTOR HEALTHCARE puts, BRAINSTORM CELL THERAPEUTICS puts | 13F-HR | 8/14/2020 | 000110465920095096 |
| Q1 2020 | 89 | 240,635 | SECTOR HEALTHCARE puts, SPDR S&P 500 ETF TR puts, ISHARES RUSSELL 2000 puts, SPDR GOLD TRUST puts | 13F-HR | 5/15/2020 | 000110465920062737 |
| Q4 2019 | 71 | 360,706 | SPDR S&P 500 ETF puts, SPDR S&P 500 ETF calls, SPDR GOLD TR puts, ISHARES TR calls | 13F-HR | 2/14/2020 | 000110465920021740 |
| Q3 2019 | 93 | 185,573 | SPDR S&P 500 ETF puts, ISHARES TR puts, ISHARES TR calls, SPDR GOLD TR calls | 13F-HR | 11/15/2019 | 000110465919064391 |
| Q2 2019 | 88 | 79,536 | IONIS PHARMACEUTICALS INC calls, BIOGEN INC calls, ODTC, AMARIN CORPORATION PLC puts | 13F-HR | 8/14/2019 | 000114420419040058 |
| Q1 2019 | 80 | 208,154 | BIOGEN INC calls, SPDR S&P 500 ETF puts, ISHARES TR puts, CORMEDIX INC puts | 13F-HR | 5/15/2019 | 000114420419026652 |
| Q4 2018 | 124 | 454,566 | SPDR S&P 500 ETF puts, ISHARES RUSSELL 2000 puts, ESPERION THERAPEUTICS INC puts, BIOGEN INC puts | 13F-HR | 2/14/2019 | 000114420419007354 |
| Q3 2018 | 124 | 781,501 | SPDR S&P 500 puts, SPDR S&P 500 calls, ISHARES RUSSELL 2000 puts, BIOGEN INC puts | 13F-HR | 11/14/2018 | 000114420418059456 |
| Q2 2018 | 138 | 647,222 | SPDR S&P 500 puts, BIOGEN INC puts, ISHARES RUSSELL 2000 calls, SPDR S&P 500 calls | 13F-HR | 8/14/2018 | 000114420418044256 |
| Q1 2018 | 156 | 840,835 | SPDR S&P 500 puts, ASTRAZENECA PLC calls, BIIB, BIOGEN INC puts | RESTATEMENT | 5/15/2018 | 000114420418028806 |
| Q4 2017 | 161 | 1,098,052 | BRISTOL MYERS SQUIBB CO puts, MERCK & CO INC calls, BLUEBIRD BIO INC calls, ISHARES RUSSELL 2000 calls | RESTATEMENT | 2/15/2018 | 000114420418009261 |
| Q3 2017 | 164 | 1,530,290 | MERCK & CO INC calls, BRISTOL MYERS SQUIBB puts, SPDR S&P 500 ETF puts, ABBVIE INC calls | 13F-HR | 11/14/2017 | 000114420417058670 |
| Q2 2017 | 216 | 1,528,563 | MERCK & CO INC calls, BRISTOL MYERS SQUIBB puts, BRISTOL MYERS SQUIBB, ASTRAZENECA PLC calls | RESTATEMENT | 9/27/2017 | 000114420417049909 |
| Q1 2017 | 256 | 1,853,949 | MERCK & CO INC calls, SPDR S&P 500 ETF TR puts, SPDR S&P 500 ETF TR calls, ABBVIE INC calls | RESTATEMENT | 5/16/2017 | 000114420417027813 |
| Q4 2016 | 293 | 1,719,016 | ELI LILLY & CO calls, SPDR S&P 500 ETF TR puts, ISHARES TR puts, REGENERON PHARMACEUTICALS INC puts | 13F-HR | 2/14/2017 | 000114420417008083 |
| Q3 2016 | 307 | 2,669,231 | SPDR S&P 500 ETF TRUST puts, ELI LILLY & CO calls, SPDR S&P 500 ETF TRUST calls, ISHARES RUSSELL 2000 puts | 13F-HR | 11/14/2016 | 000114420416133740 |
| Q2 2016 | 287 | 1,916,583 | ELI LILLY & CO calls, SPDR S&P 500 puts, ISHARES RUSSELL 2000 ETF puts, ABBVIE INC calls | 13F-HR | 8/15/2016 | 000114420416119067 |
| Q1 2016 | 294 | 1,998,933 | ELI LILLY & CO calls, SPDR S&P 500 ETF TRUST puts, IMMU, BIOGEN INC calls | 13F-HR | 5/13/2016 | 000114420416101848 |
| Q4 2015 | 315 | 1,818,287 | ELI LILLY & CO calls, ISHARES RUSSELL 2000 ETF puts, SPDR S&P 500 ETF TRUST puts, BIOGEN INC calls | 13F-HR | 2/16/2016 | 000114420416082038 |
| Q3 2015 | 379 | 2,427,276 | SPDR S&P 500 ETF TRUST puts, ISHARES RUSSELL 2000 ETF puts, ELI LILLY & CO calls, GILEAD SCIENCES INC calls | 13F-HR | 11/16/2015 | 000114420415065626 |
| Q2 2015 | 319 | 2,740,914 | ELI LILLY & CO calls, SPDR S&P 500 ETF TRUST puts, ISHARES RUSSELL 2000 ETF puts, BIOGEN IDEC INC calls | 13F-HR | 8/14/2015 | 000114420415049447 |
| Q1 2015 | 285 | 2,401,968 | ISHARES RUSSELL 2000 ETF puts, SPDR S&P 500 ETF TRUST puts, BIOGEN IDEC INC calls, MERCK & CO INC calls | 13F-HR | 5/15/2015 | 000114420415031073 |
| Q4 2014 | 234 | 3,165,760 | TESARO INC NOTE 3.00%, DEPOMED INC 2.5%, SPDR S&P 500 ETF TRUST UNIT puts, BIOGEN IDEC INC calls | 13F-HR | 2/17/2015 | 000114420415009330 |
| Q3 2014 | 254 | 2,604,420 | DEPOMED INC NOTE 2.5%, TESARO INC NOTE 3.00 %, VERTEX PHARMACEUTICALS INC calls, GILEAD SCIENCES INC puts | RESTATEMENT | 11/18/2014 | 000114420414069503 |
| Q2 2014 | 251 | 2,332,373 | CUBIST PHARMACEUTICALS INC puts, VERTEX PHARMACEUTICALS INC calls, BIOGEN IDEC INC calls, VERTEX PHARMACEUTICALS INC puts | 13F-HR | 8/14/2014 | 000114420414049712 |
| Q1 2014 | 232 | 1,783,644 | VERTEX PHARMACEUTICALS INC calls, TEVA PHARMACEUTICAL INDUSTRIES LTD puts, BRISTOL MYERS SQUIBB CO calls, TEVA PHARMACEUTICAL INDUSTRIES LTD calls | 13F-HR | 5/14/2014 | 000114420414030059 |
| Q4 2013 | 216 | 1,568,369 | VERTEX PHARMACEUTICALS INC calls, SPDR S&P 500 ETF TRUST calls, ACADIA PHARMACEUTICALS INC calls, VERTEX PHARMACEUTICALS INC puts | 13F-HR | 2/14/2014 | 000114420414008712 |
Investors who own more than 5% of a class must file a Schedule 13D or 13G.
36 securities where the latest filing since 12/18/2024 is a 13G, the newest filed 1/21/2026. View all