Location: New York, NY
CIK: 0001590144 · Show all filings
Period: Q3 2020 (← Previous) (Next →)
Filing Date: Nov 16, 2020
Total Value: $1.94B (99.7% shares, 0.3% debt)
| Ticker | Issuer | Shares | Value | % | Share Price | Est. Cost/Share | Unrealized @ Report Date | Class | CUSIP |
|---|---|---|---|---|---|---|---|---|---|
| SPY | SPDR S&P 500 ETF TR | 1,057,400 | $354M | 18.3% | $334.89 | — | — | Put | 78462F103 |
| IWM | ISHARES TR | 1,195,000 | $179M | 9.2% | $149.79 | — | — | Put | 464287655 |
| XBI | SPDR SER TR | 1,002,900 | $112M | 5.8% | $111.43 | — | — | Put | 78464A870 |
| QQQ | INVESCO QQQ TR | 400,000 | $111M | 5.7% | $277.84 | — | — | Put | 46090E103 |
| XLV | SELECT SECTOR SPDR TR | 635,000 | $66.98M | 3.5% | $105.48 | — | — | Put | 81369Y209 |
| — | NANOSTRING TECHNOLOGIES INC | 957,322 | $42.79M | 2.2% | $44.70 | $20.47 | — | COM | 63009R109 |
| IBB | ISHARES TR | 276,500 | $37.44M | 1.9% | $135.41 | — | — | Put | 464287556 |
| FXH | FIRST TR EXCHANGE TRADED FD | 367,500 | $34.82M | 1.8% | $94.74 | — | — | Put | 33734X143 |
| INSP | INSPIRE MED SYS INC | 259,806 | $33.53M | 1.7% | $129.05 * | $40.80 | +170.1% | COM | 457730109 |
| — | INOVALON HLDGS INC | 1,132,707 | $29.96M | 1.5% | $26.45 | $18.53 | — | COM CL A | 45781D101 |
| ICUI | ICU MED INC | 162,999 | $29.79M | 1.5% | $182.76 * | $207.57 | -9.3% | COM | 44930G107 |
| STAA | STAAR SURGICAL CO | 500,000 | $28.28M | 1.5% | $56.56 * | $37.56 | +43.4% | COM PAR $0.01 | 852312305 |
| — | COOPER COS INC | 80,000 | $26.97M | 1.4% | $337.13 | $337.13 | — | COM NEW | 216648402 |
| ATRC | ATRICURE INC | 645,003 | $25.74M | 1.3% | $39.90 * | $39.23 | +8.1% | COM | 04963C209 |
| VRAYQ | VIEWRAY INC | 6,981,137 | $24.43M | 1.3% | $3.50 * | $3.65 | -23.8% | COM | 92672L107 |
| MDT | MEDTRONIC PLC | 220,000 | $22.86M | 1.2% | $103.92 | — | — | Call | G5960L103 |
| — | ALEXION PHARMACEUTICALS INC | 196,296 | $22.46M | 1.2% | $114.43 | $94.91 | — | COM | 015351109 |
| — | PPD INC | 600,000 | $22.19M | 1.1% | $36.99 | $36.99 | — | COM | 69355F102 |
| ESTA | ESTABLISHMENT LABS HLDGS INC | 1,195,284 | $22.15M | 1.1% | $18.53 * | $21.85 | -18.6% | COM | G31249108 |
| DXCM | DEXCOM INC | 42,000 | $17.31M | 0.9% | $412.24 * | $33.15 | +215.1% | Put | 252131107 |
| — | OUTSET MED INC | 340,000 | $17M | 0.9% | $50.00 | $50.00 | — | COM | 690145107 |
| VCEL | VERICEL CORP | 899,857 | $16.67M | 0.9% | $18.53 * | $16.55 | 0.0% | COM | 92346J108 |
| AFIB | ACUTUS MED INC | 534,998 | $15.94M | 0.8% | $29.80 | $30.36 | 0.0% | COM | 005111109 |
| — | QUOTIENT LTD | 3,054,863 | $15.7M | 0.8% | $5.14 | $5.97 | — | SHS | G73268107 |
| CNMD | CONMED CORP | 199,002 | $15.65M | 0.8% | $78.67 | $71.43 | +9.0% | COM | 207410101 |
| IHI | ISHARES TR | 50,000 | $14.98M | 0.8% | $299.62 | — | — | Put | 464288810 |
| — | R1 RCM INC | 856,840 | $14.7M | 0.8% | $17.15 | $10.14 | — | COM | 749397105 |
| — | INTERSECT ENT INC | 860,816 | $14.04M | 0.7% | $16.31 | $18.32 | — | COM | 46071F103 |
| PROF | PROFOUND MED CORP | 780,567 | $13.77M | 0.7% | $17.64 * | $13.73 | +15.8% | COM NEW | 74319B502 |
| NTRA | NATERA INC | 190,000 | $13.73M | 0.7% | $72.24 * | $56.85 | 0.0% | COM | 632307104 |
| MASI | MASIMO CORP | 55,000 | $12.98M | 0.7% | $236.05 | — | — | Put | 574795100 |
| — | INVACARE CORP | 1,669,025 | $12.55M | 0.6% | $7.52 | $8.14 | — | COM | 461203101 |
| PSNL | PERSONALIS INC | 531,271 | $11.51M | 0.6% | $21.67 * | $18.43 | +7.8% | COM | 71535D106 |
| — | ALEXION PHARMACEUTICALS INC | 100,000 | $11.44M | 0.6% | $114.43 | $94.91 | — | Call | 015351109 |
| ZBH | ZIMMER BIOMET HOLDINGS INC | 81,852 | $11.14M | 0.6% | $136.14 * | $112.10 | +11.5% | COM | 98956P102 |
| SIBN | SI BONE INC | 458,509 | $10.88M | 0.6% | $23.72 * | $18.37 | +8.1% | COM | 825704109 |
| ADPT | ADAPTIVE BIOTECHNOLOGIES COR | 223,400 | $10.86M | 0.6% | $48.63 * | $37.88 | +11.0% | COM | 00650F109 |
| ISRG | INTUITIVE SURGICAL INC | 15,000 | $10.64M | 0.5% | $709.60 | — | — | Put | 46120E602 |
| DXCM | DEXCOM INC | 25,683 | $10.59M | 0.5% | $412.22 * | $33.15 | +215.1% | COM | 252131107 |
| SYK | STRYKER CORPORATION | 50,000 | $10.42M | 0.5% | $208.38 | — | — | Put | 863667101 |
| AMGN | AMGEN INC | 40,000 | $10.17M | 0.5% | $254.15 | — | — | Call | 031162100 |
| PACB | PACIFIC BIOSCIENCES CALIF IN | 1,000,000 | $9.87M | 0.5% | $9.87 * | $5.76 | 0.0% | COM | 69404D108 |
| TXG | 10X GENOMICS INC | 74,720 | $9.316M | 0.5% | $124.68 * | $75.80 | +38.5% | CL A COM | 88025U109 |
| — | IMMUNOMEDICS INC | 100,000 | $8.503M | 0.4% | $85.03 | $35.44 | — | COM | 452907108 |
| FOLD | AMICUS THERAPEUTICS INC | 600,000 | $8.472M | 0.4% | $14.12 * | $13.03 | +11.9% | Call | 03152W109 |
| INSP | INSPIRE MED SYS INC | 65,000 | $8.388M | 0.4% | $129.05 * | $40.80 | +170.1% | Call | 457730109 |
| — | ONCOCYTE CORP | 6,022,534 | $8.371M | 0.4% | $1.39 | $2.23 | — | COM | 68235C107 |
| GH | GUARDANT HEALTH INC | 74,092 | $8.282M | 0.4% | $111.78 * | $75.96 | +20.4% | COM | 40131M109 |
| KIDS | ORTHOPEDIATRICS CORP | 178,418 | $8.193M | 0.4% | $45.92 | $34.02 | +36.4% | COM | 68752L100 |
| DGX | QUEST DIAGNOSTICS INC | 70,000 | $8.014M | 0.4% | $114.49 | — | — | Put | 74834L100 |
| UNH | UNITEDHEALTH GROUP INC | 25,000 | $7.794M | 0.4% | $311.76 | — | — | Put | 91324P102 |
| SRPT | SAREPTA THERAPEUTICS INC | 54,000 | $7.583M | 0.4% | $140.43 | — | — | Call | 803607100 |
| IRTC | IRHYTHM TECHNOLOGIES INC | 30,000 | $7.143M | 0.4% | $238.10 | — | — | Put | 450056106 |
| MRNA | MODERNA INC | 100,000 | $7.075M | 0.4% | $70.75 | — | — | Call | 60770K107 |
| VEEV | VEEVA SYSTEMS INC | 25,000 | $7.03M | 0.4% | $281.20 | — | — | Put | 922475108 |
| — | HORIZON THERAPEUTICS PUB L | 90,000 | $6.991M | 0.4% | $77.68 | $77.68 | — | SHS | G46188101 |
| — | SILK RD MED INC | 103,400 | $6.95M | 0.4% | $67.21 | $41.89 | — | COM | 82710M100 |
| LSF | LAIRD SUPERFOOD INC | 150,000 | $6.881M | 0.4% | $45.87 | $45.87 | — | COM STK | 50736T102 |
| — | OTONOMY INC | 1,671,748 | $6.771M | 0.3% | $4.05 | $2.93 | — | COM | 68906L105 |
| TMO | THERMO FISHER SCIENTIFIC INC | 15,000 | $6.623M | 0.3% | $441.53 | — | — | Put | 883556102 |
| MMM | 3M CO | 40,000 | $6.407M | 0.3% | $160.18 | — | — | Call | 88579Y101 |
| PPH | VANECK VECTORS PHARMACEUTICAL ETF | 100,000 | $6.217M | 0.3% | $62.17 | — | — | Put | 92189F692 |
| TECH | BIO-TECHNE CORP | 25,000 | $6.193M | 0.3% | $247.72 | — | — | Put | 09073M104 |
| LAB | FLUIDIGM CORP DEL | 812,757 | $6.039M | 0.3% | $7.43 * | $3.48 | +98.2% | COM | 34385P108 |
| BMY | BRISTOL-MYERS SQUIBB CO | 100,000 | $6.029M | 0.3% | $60.29 * | $48.59 | 0.0% | Call | 110122108 |
| — | MISONIX INC | 490,586 | $5.755M | 0.3% | $11.73 | $10.39 | — | COM | 604871103 |
| IMVT | IMMUNOVANT INC | 159,026 | $5.596M | 0.3% | $35.19 * | $21.43 | +40.4% | COM | 45258J102 |
| — | CYTOKINETICS INC | 2,500,000 | $5.561M | 0.3% | $2.22 | $3.52 | — | NOTE 4.000%11/1 | 23282WAA8 |
| — | INOVALON HLDGS INC | 200,000 | $5.29M | 0.3% | $26.45 | $18.53 | — | Call | 45781D101 |
| — | INVITAE CORP | 122,000 | $5.289M | 0.3% | $43.35 | $30.29 | — | COM | 46185L103 |
| BMY | BRISTOL-MYERS SQUIBB CO | 87,469 | $5.274M | 0.3% | $60.30 * | $48.59 | 0.0% | COM | 110122108 |
| SDGR | SCHRODINGER INC | 107,500 | $5.107M | 0.3% | $47.51 * | $68.76 | 0.0% | COM | 80810D103 |
| TFX | TELEFLEX INCORPORATED | 15,000 | $5.106M | 0.3% | $340.40 | — | — | Put | 879369106 |
| QTRX | QUANTERIX CORP | 151,175 | $5.101M | 0.3% | $33.74 * | $32.20 | 0.0% | COM | 74766Q101 |
| GKOS | GLAUKOS CORP | 100,000 | $4.952M | 0.3% | $49.52 | — | — | Call | 377322102 |
| — | ABIOMED INC | 17,500 | $4.849M | 0.2% | $277.09 | — | — | Put | 003654100 |
| DMTKQ | DERMTECH INC | 402,718 | $4.812M | 0.2% | $11.95 | $11.93 | — | COM | 24984K105 |
| HAE | HAEMONETICS CORP | 55,000 | $4.799M | 0.2% | $87.25 | $87.39 | 0.0% | COM | 405024100 |
| — | LHC GROUP INC | 22,497 | $4.782M | 0.2% | $212.56 | $174.32 | — | COM | 50187A107 |
| TELA | TELA BIO INC | 288,605 | $4.774M | 0.2% | $16.54 * | $14.04 | 0.0% | COM | 872381108 |
| — | INARI MED INC | 67,500 | $4.659M | 0.2% | $69.02 | $51.60 | — | COM | 45332Y109 |
| AAL | AMERICAN AIRLS GROUP INC | 373,800 | $4.594M | 0.2% | $12.29 | — | — | Call | 02376R102 |
| BLFS | BIOLIFE SOLUTIONS INC | 155,000 | $4.486M | 0.2% | $28.94 * | $21.60 | 0.0% | COM NEW | 09062W204 |
| — | NANOSTRING TECHNOLOGIES INC | 100,000 | $4.47M | 0.2% | $44.70 | $20.47 | — | Call | 63009R109 |
| — | TRILLIUM THERAPEUTICS INC | 314,487 | $4.469M | 0.2% | $14.21 | $11.05 | — | COM NEW | 89620X506 |
| — | NEVRO CORP | 31,838 | $4.435M | 0.2% | $139.30 | $139.30 | — | COM | 64157F103 |
| — | BURNING ROCK BIOTECH LTD | 176,639 | $4.43M | 0.2% | $25.08 | $25.08 | — | SPONSORED ADS | 12233L107 |
| TWST | TWIST BIOSCIENCE CORP | 57,581 | $4.374M | 0.2% | $75.96 * | $26.88 | +131.6% | COM | 90184D100 |
| OPCH | OPTION CARE HEALTH INC | 325,000 | $4.345M | 0.2% | $13.37 * | $12.16 | 0.0% | COM NEW | 68404L201 |
| APYX | APYX MEDICAL CORPORATION | 902,847 | $4.252M | 0.2% | $4.71 * | $5.75 | -13.8% | COM | 03837C106 |
| FOLD | AMICUS THERAPEUTICS INC | 300,000 | $4.236M | 0.2% | $14.12 * | $13.03 | +11.9% | Put | 03152W109 |
| HOLX | HOLOGIC INC | 62,500 | $4.154M | 0.2% | $66.46 | — | — | Call | 436440101 |
| ICUI | ICU MED INC | 22,500 | $4.112M | 0.2% | $182.76 * | $207.57 | -9.3% | Call | 44930G107 |
| ZBH | ZIMMER BIOMET HOLDINGS INC | 30,000 | $4.084M | 0.2% | $136.13 * | $112.10 | +11.5% | Call | 98956P102 |
| EXAS | EXACT SCIENCES CORP | 40,000 | $4.078M | 0.2% | $101.95 | — | — | Call | 30063P105 |
| CMPS | COMPASS PATHWAYS PLC | 115,494 | $4.031M | 0.2% | $34.90 | $34.90 | — | SPONSORED ADS | 20451W101 |
| — | AVADEL PHARMACEUTICALS PLC | 795,200 | $4.008M | 0.2% | $5.04 | $6.59 | — | SPONSORED ADR | 05337M104 |
| EW | EDWARDS LIFESCIENCES CORP | 50,000 | $3.991M | 0.2% | $79.82 | — | — | Put | 28176E108 |
| — | ITAMAR MED LTD | 190,074 | $3.883M | 0.2% | $20.43 | $13.23 | — | SPONSORED ADS | 465437101 |
| — | INTRA CELLULAR THERAPIES INC | 150,000 | $3.849M | 0.2% | $25.66 | $25.66 | — | COM | 46116X101 |
| OSUR | ORASURE TECHNOLOGIES INC | 310,200 | $3.775M | 0.2% | $12.17 * | $11.37 | +20.2% | Call | 68554V108 |
| — | CUTERA INC | 183,275 | $3.477M | 0.2% | $18.97 | $18.97 | — | COM | 232109108 |
| CORT | CORCEPT THERAPEUTICS INC | 188,900 | $3.287M | 0.2% | $17.40 | — | — | Call | 218352102 |
| RCL | ROYAL CARIBBEAN GROUP | 50,000 | $3.237M | 0.2% | $64.74 | — | — | Call | V7780T103 |
| STXS | STEREOTAXIS INC | 902,275 | $3.23M | 0.2% | $3.58 * | $4.09 | -5.8% | COM NEW | 85916J409 |
| KURA | KURA ONCOLOGY INC | 102,066 | $3.127M | 0.2% | $30.64 * | $22.08 | 0.0% | COM | 50127T109 |
| ATRC | ATRICURE INC | 75,000 | $2.993M | 0.2% | $39.91 * | $39.23 | +8.1% | Call | 04963C209 |
| KRMD | REPRO MED SYS INC | 408,516 | $2.949M | 0.2% | $7.22 * | $10.11 | -12.2% | COM | 759910102 |
| — | VAPOTHERM INC | 100,000 | $2.9M | 0.1% | $29.00 | — | — | Put | 922107107 |
| DIN | DINE BRANDS GLOBAL INC | 50,000 | $2.73M | 0.1% | $54.60 | — | — | Call | 254423106 |
| INCY | INCYTE CORP | 30,000 | $2.692M | 0.1% | $89.73 | — | — | Call | 45337C102 |
| — | LYRA THERAPEUTICS INC | 226,703 | $2.535M | 0.1% | $11.18 | $11.32 | — | COM | 55234L105 |
| — | GENMARK DIAGNOSTICS INC | 175,000 | $2.485M | 0.1% | $14.20 | — | — | Put | 372309104 |
| BCRX | BIOCRYST PHARMACEUTICALS INC | 721,919 | $2.48M | 0.1% | $3.44 * | $4.11 | +4.3% | COM | 09058V103 |
| — | CARDIOVASCULAR SYS INC DEL | 60,000 | $2.361M | 0.1% | $39.35 | — | — | Call | 141619106 |
| AVTR | AVANTOR INC | 105,000 | $2.361M | 0.1% | $22.49 * | $20.79 | 0.0% | COM | 05352A100 |
| FOLD | AMICUS THERAPEUTICS INC | 158,200 | $2.234M | 0.1% | $14.12 * | $13.03 | +11.9% | COM | 03152W109 |
| ARDX | ARDELYX INC | 418,908 | $2.199M | 0.1% | $5.25 * | $5.44 | +10.4% | COM | 039697107 |
| — | QUIDEL CORP | 10,000 | $2.194M | 0.1% | $219.40 | — | — | Put | 74838J101 |
| CLDX | CELLDEX THERAPEUTICS INC NEW | 144,200 | $2.138M | 0.1% | $14.83 * | $4.43 | +164.3% | COM NEW | 15117B202 |
| — | BRISTOL-MYERS SQUIBB CO | 886,222 | $1.994M | 0.1% | $2.25 | $2.99 | — | RIGHT 99/99/9999 | 110122157 |
| — | RAPT THERAPEUTICS INC | 50,000 | $1.61M | 0.1% | $32.20 | $32.20 | — | COM | 75382E109 |
| — | CHARDAN HEALTHCR ACQSTN 2 CO | 153,960 | $1.576M | 0.1% | $10.24 | $10.50 | — | UNIT 99/99/9999 | 15957T206 |
| — | FIVE PRIME THERAPEUTICS INC | 322,452 | $1.516M | 0.1% | $4.70 | $4.75 | — | COM | 33830X104 |
| — | INOVIO PHARMACEUTICALS INC | 130,300 | $1.511M | 0.1% | $11.60 | — | — | Put | 45773H201 |
| — | POSEIDA THERAPEUTICS INC | 148,949 | $1.321M | 0.1% | $8.87 | $8.87 | — | COM | 73730P108 |
| EOLS | EVOLUS INC | 294,500 | $1.152M | 0.1% | $3.91 | — | — | Put | 30052C107 |
| — | HEALTH SCIENCES ACQ CORP 2 | 100,000 | $1.1M | 0.1% | $11.00 | $11.00 | — | ORD SHS | G4411D109 |
| TMDX | TRANSMEDICS GROUP INC | 75,000 | $1.034M | 0.1% | $13.79 | — | — | Put | 89377M109 |
| TPB | TURNING POINT BRANDS INC | 33,238 | $927K | 0.0% | $27.89 * | $29.40 | 0.0% | COM | 90041L105 |
| — | GREENLANE HLDGS INC | 404,679 | $906K | 0.0% | $2.24 | $5.76 | — | CL A | 395330103 |
| — | CORBUS PHARMACEUTICALS HLDGS | 500,000 | $900K | 0.0% | $1.80 | $1.80 | — | Put | 21833P103 |
| — | CORBUS PHARMACEUTICALS HLDGS | 488,200 | $879K | 0.0% | $1.80 | $1.80 | — | COM | 21833P103 |
| — | APPLIED GENETIC TECHNOLOGIES | 176,411 | $857K | 0.0% | $4.86 | $3.28 | — | COM | 03820J100 |
| EOLS | EVOLUS INC | 200,000 | $782K | 0.0% | $3.91 | — | — | Call | 30052C107 |
| BMRN | BIOMARIN PHARMACEUTICAL INC | 10,000 | $761K | 0.0% | $76.10 * | $101.18 | 0.0% | COM | 09061G101 |
| AUPH | AURINIA PHARMACEUTICALS INC | 50,000 | $737K | 0.0% | $14.74 | $14.49 | 0.0% | COM | 05156V102 |
| MIST | MILESTONE PHARMACEUTICALS IN | 100,000 | $732K | 0.0% | $7.32 * | $7.17 | 0.0% | COM | 59935V107 |
| — | CO-DIAGNOSTICS INC | 50,000 | $680K | 0.0% | $13.60 | — | — | Put | 189763105 |
| SAVA | CASSAVA SCIENCES INC | 50,000 | $576K | 0.0% | $11.52 | — | — | Call | 14817C107 |
| — | GOSSAMER BIO INC | 500,000 | $515K | 0.0% | $1.03 | $2.03 | — | NOTE 5.000% 6/0 | 38341PAA0 |
| LQDA | LIQUIDIA TECHNOLOGIES INC | 100,000 | $492K | 0.0% | $4.92 * | $7.59 | -23.8% | COM | 53635D202 |
| BCRX | BIOCRYST PHARMACEUTICALS INC | 116,800 | $401K | 0.0% | $3.43 * | $4.11 | +4.3% | Put | 09058V103 |
| SVRA | SAVARA INC | 266,570 | $291K | 0.0% | $1.09 * | $1.47 | +16.5% | COM | 805111101 |
| — | PANDION THERAPEUTICS INC | 25,000 | $287K | 0.0% | $11.48 | $11.48 | — | COM | 698340106 |
| — | CURIS INC | 200,000 | $234K | 0.0% | $1.17 | $1.17 | — | COM NEW | 231269200 |
| TSHA | TAYSHA GENE THERAPIES INC | 10,000 | $224K | 0.0% | $22.40 * | $23.52 | 0.0% | COM SHS | 877619106 |
| — | SIERRA ONCOLOGY INC | 18,940 | $202K | 0.0% | $10.67 | $9.82 | — | COM NEW | 82640U404 |
| PRLD | PRELUDE THERAPEUTICS INC | 5,000 | $151K | 0.0% | $30.20 * | $28.24 | 0.0% | COM | 74065P101 |
| — | ESSA PHARMA INC | 20,000 | $138K | 0.0% | $6.90 | $6.90 | — | COM NEW | 29668H708 |
| MAPSW | SILVER SPIKE ACQUISITION COR | 50,000 | $31,000 | 0.0% | $0.62 | $0.40 | — | *W EXP 08/02/202 | G8136L114 |
| — | OTONOMY INC | 800 | $3,000 | 0.0% | $3.75 | $2.93 | — | Call | 68906L105 |