Location: New York, NY
CIK: 0001590144 · Show all filings
Period: Q1 2023 (← Previous) (Next →)
Filing Date: May 15, 2023
Total Value: $988M (100.0% shares, 0.0% debt)
| Ticker | Issuer | Shares | Value | % | Share Price | Est. Cost/Share | Unrealized @ Report Date | Class | CUSIP |
|---|---|---|---|---|---|---|---|---|---|
| — | SPDR S&P 500 ETF TR | 168,000 | $68.78M | 7.0% | $409.39 | $409.39 | — | PUT | 78462F953 |
| — | ISHARES TR | 350,000 | $62.44M | 6.3% | $178.40 | $178.40 | — | PUT | 464287955 |
| — | INVESCO QQQ TR | 185,000 | $59.37M | 6.0% | $320.93 | $320.93 | — | PUT | 46090E953 |
| — | ISHARES TR | 1,088,000 | $58.73M | 5.9% | $53.98 | $53.98 | — | PUT | 464288950 |
| ESTA | ESTABLISHMENT LABS HLDGS INC | 720,915 | $48.83M | 4.9% | $67.74 | $26.36 | +160.1% | COM | G31249108 |
| — | FIRST TR EXCHANGE TRADED FD | 425,000 | $45.7M | 4.6% | $107.53 | $107.53 | — | PUT | 33734X953 |
| VRAYQ | VIEWRAY INC | 9,213,231 | $31.88M | 3.2% | $3.46 * | $4.50 | -6.0% | COM | 92672L107 |
| — | CUTERA INC | 1,220,375 | $28.83M | 2.9% | $23.62 | $35.83 | — | COM | 232109108 |
| GKOS | GLAUKOS CORP | 567,891 | $28.45M | 2.9% | $50.10 * | $47.59 | +2.0% | COM | 377322102 |
| — | VANECK ETF TRUST | 350,000 | $27.17M | 2.8% | $77.63 | $77.63 | — | PUT | 92189F952 |
| QTRX | QUANTERIX CORP | 2,362,306 | $26.62M | 2.7% | $11.27 * | $12.55 | +1.8% | COM | 74766Q101 |
| — | SELECT SECTOR SPDR TR | 200,000 | $25.89M | 2.6% | $129.46 | $129.46 | — | PUT | 81369Y959 |
| — | VIEWRAY INC | 6,699,600 | $23.18M | 2.3% | $3.46 | $3.46 | — | CALL | 92672L907 |
| — | SPDR SER TR | 300,000 | $22.86M | 2.3% | $76.21 | $76.21 | — | PUT | 78464A950 |
| INSP | INSPIRE MED SYS INC | 94,893 | $22.21M | 2.2% | $234.07 * | $61.17 | +313.3% | COM | 457730109 |
| — | ABBOTT LABS | 200,000 | $20.25M | 2.0% | $101.26 | $101.26 | — | PUT | 002824950 |
| — | ARK ETF TR | 500,000 | $20.17M | 2.0% | $40.34 | $40.34 | — | PUT | 00214Q954 |
| LIVN | LIVANOVA PLC | 400,970 | $17.47M | 1.8% | $43.58 * | $63.91 | -20.8% | SHS | G5509L101 |
| — | ILLUMINA INC | 75,000 | $17.44M | 1.8% | $232.55 | $232.55 | — | CALL | 452327909 |
| — | ARK ETF TR | 575,000 | $17.29M | 1.8% | $30.07 | $30.07 | — | PUT | 00214Q952 |
| — | OUTSET MED INC | 919,136 | $16.91M | 1.7% | $18.40 | $25.69 | — | COM | 690145107 |
| — | ICU MED INC | 100,000 | $16.5M | 1.7% | $164.96 | $164.96 | — | CALL | 44930G907 |
| — | SELECT SECTOR SPDR TR | 100,000 | $14.95M | 1.5% | $149.54 | $149.54 | — | PUT | 81369Y957 |
| — | NANOSTRING TECHNOLOGIES INC | 1,326,950 | $13.14M | 1.3% | $9.90 | $19.48 | — | COM | 63009R109 |
| NTRA | NATERA INC | 236,430 | $13.13M | 1.3% | $55.52 * | $43.25 | +11.0% | COM | 632307104 |
| — | ZIMMER BIOMET HOLDINGS INC | 100,000 | $12.92M | 1.3% | $129.20 | $129.20 | — | CALL | 98956P902 |
| — | INMODE LTD | 400,000 | $12.78M | 1.3% | $31.96 | $31.96 | — | PUT | M5425M953 |
| — | R1 RCM INC | 764,700 | $11.47M | 1.2% | $15.00 | $15.99 | — | COM | 77634L105 |
| RCEL | AVITA MEDICAL INC | 798,922 | $11.16M | 1.1% | $13.97 * | $8.36 | +27.3% | COM | 05380C102 |
| — | RESMED INC | 50,000 | $10.95M | 1.1% | $218.99 | $218.99 | — | PUT | 761152957 |
| — | INTUITIVE SURGICAL INC | 40,000 | $10.22M | 1.0% | $255.47 | $255.47 | — | CALL | 46120E902 |
| — | COOPER COS INC | 26,418 | $9.863M | 1.0% | $373.36 | $362.61 | — | COM NEW | 216648402 |
| — | OLINK HLDG AB | 394,225 | $8.882M | 0.9% | $22.53 | $12.14 | — | SPONSORED ADS | 680710100 |
| — | GLAUKOS CORP | 164,800 | $8.256M | 0.8% | $50.10 | $50.10 | — | CALL | 377322902 |
| — | AXONICS INC | 150,000 | $8.184M | 0.8% | $54.56 | $54.56 | — | PUT | 05465P951 |
| — | TELEFLEX INCORPORATED | 30,000 | $7.599M | 0.8% | $253.31 | $253.31 | — | PUT | 879369956 |
| LUNG | PULMONX CORP | 637,513 | $7.127M | 0.7% | $11.18 * | $25.29 | -61.0% | COM | 745848101 |
| — | STAAR SURGICAL CO | 110,000 | $7.035M | 0.7% | $63.95 | $63.95 | — | PUT | 852312955 |
| — | AGILENT TECHNOLOGIES INC | 50,000 | $6.917M | 0.7% | $138.34 | $138.34 | — | PUT | 00846U951 |
| — | PERKINELMER INC | 50,000 | $6.663M | 0.7% | $133.26 | $133.26 | — | CALL | 714046909 |
| — | ALIGN TECHNOLOGY INC | 19,700 | $6.583M | 0.7% | $334.14 | $334.14 | — | CALL | 016255901 |
| — | INTEGRA LIFESCIENCES HLDGS C | 108,000 | $6.2M | 0.6% | $57.41 | $57.41 | — | PUT | 457985958 |
| — | ALCON AG | 85,000 | $5.996M | 0.6% | $70.54 | $70.54 | — | PUT | H01301958 |
| — | SONENDO INC | 4,541,805 | $5.96M | 0.6% | $1.31 | $3.39 | — | COM | 835431107 |
| EVH | EVOLENT HEALTH INC | 182,877 | $5.934M | 0.6% | $32.45 * | $29.74 | +6.3% | CL A | 30050B101 |
| SDGR | SCHRODINGER INC | 205,684 | $5.416M | 0.5% | $26.33 * | $29.58 | -19.7% | COM | 80810D103 |
| — | KONINKLIJKE PHILIPS N V | 275,000 | $5.046M | 0.5% | $18.35 | $18.35 | — | PUT | 500472953 |
| — | ONCOCYTE CORP | 14,166,163 | $5.02M | 0.5% | $0.35 | $2.78 | — | COM | 68235C107 |
| — | REPLIGEN CORP | 28,100 | $4.731M | 0.5% | $168.36 | $168.36 | — | CALL | 759916909 |
| ICUI | ICU MED INC | 28,124 | $4.639M | 0.5% | $164.96 * | $166.37 | +3.4% | COM | 44930G107 |
| APYX | APYX MEDICAL CORPORATION | 1,471,258 | $4.237M | 0.4% | $2.88 | $4.32 | -32.4% | COM | 03837C106 |
| SOPH | SOPHIA GENETICS SA | 848,270 | $4.216M | 0.4% | $4.97 * | $9.88 | -67.2% | ORDINARY SHARES | H82027105 |
| TMDX | TRANSMEDICS GROUP INC | 55,000 | $4.165M | 0.4% | $75.73 * | $43.49 | +59.0% | COM | 89377M109 |
| — | LYRA THERAPEUTICS INC | 1,996,972 | $4.014M | 0.4% | $2.01 | $6.13 | — | COM | 55234L105 |
| TELA | TELA BIO INC | 371,809 | $3.956M | 0.4% | $10.64 * | $14.10 | -21.8% | COM | 872381108 |
| — | LANTHEUS HLDGS INC | 46,800 | $3.864M | 0.4% | $82.56 | $82.56 | — | CALL | 516544903 |
| TECH | BIO-TECHNE CORP | 39,000 | $2.893M | 0.3% | $74.19 * | $78.25 | -2.9% | COM | 09073M104 |
| RGEN | REPLIGEN CORP | 15,200 | $2.559M | 0.3% | $168.36 * | $178.42 | 0.0% | COM | 759916109 |
| ATRC | ATRICURE INC | 56,219 | $2.33M | 0.2% | $41.45 | $41.50 | 0.0% | COM | 04963C209 |
| — | TRUPANION INC | 52,500 | $2.252M | 0.2% | $42.89 | $42.89 | — | PUT | 898202956 |
| — | LIVANOVA PLC | 50,000 | $2.179M | 0.2% | $43.58 | $43.58 | — | CALL | G5509L901 |
| — | AXONICS INC | 30,000 | $1.637M | 0.2% | $54.56 | $54.56 | — | CALL | 05465P901 |
| — | TWIST BIOSCIENCE CORP | 100,000 | $1.508M | 0.2% | $15.08 | $15.08 | — | PUT | 90184D950 |
| — | SOMALOGIC INC | 585,202 | $1.492M | 0.2% | $2.55 | $2.55 | — | CLASS A COM | 83444K105 |
| SLDB | SOLID BIOSCIENCES INC | 224,902 | $1.066M | 0.1% | $4.74 * | $6.01 | 0.0% | COM NEW | 83422E204 |
| NYXH | NYXOAH S A | 131,129 | $978K | 0.1% | $7.46 * | $31.50 | -82.2% | SHS | B6S7WD106 |
| — | ICAD INC | 383,102 | $475K | 0.0% | $1.24 | $3.48 | — | COM NEW | 44934S206 |
| GHRS | GH RESEARCH PLC | 25,000 | $200K | 0.0% | $7.99 * | $20.43 | -55.0% | ORDINARY SHARES | G3855L106 |
| — | MEDAVAIL HOLDINGS INC | 331,761 | $95,083 | 0.0% | $0.29 | $14.25 | — | COM | 58406B103 |
| — | SOMALOGIC INC | 173,876 | $43,904 | 0.0% | $0.25 | $3.45 | — | *W EXP 08/31/202 | 83444K113 |
| TALKW | TALKSPACE INC | 378,000 | $33,264 | 0.0% | $0.09 | $1.35 | — | *W EXP 06/21/202 | 87427V111 |
| SCLXW | SCILEX HOLDING CO | 12,699 | $13,334 | 0.0% | $1.05 | $1.05 | — | *W EXP 11/10/202 | 80880W114 |
| MAPSW | WM TECHNOLOGY INC | 50,000 | $3,620 | 0.0% | $0.07 | $6.36 | — | *W EXP 06/16/202 | 92971A117 |
| SBIGW | SPRINGBIG HOLDINGS INC | 10,000 | $307 | 0.0% | $0.03 | $0.10 | — | *W EXP 06/14/202 | 85021Q116 |