Spdr S&p 500 Etf Tr Tr Unit Put Option
(SPY)
|
12.5 |
$88M |
|
310k |
282.48 |
Ishares Tr Russell 2000 Etf Put Option
(IWM)
|
9.6 |
$68M |
|
443k |
153.09 |
Zimmer Holdings
(ZBH)
|
5.2 |
$36M |
|
285k |
127.70 |
First Tr Exchange Traded Hlth Care Alph Put Option
(FXH)
|
4.1 |
$29M |
|
375k |
76.41 |
Dentsply Sirona
(XRAY)
|
3.2 |
$23M |
|
460k |
49.59 |
Nanostring Technologies
(NSTGQ)
|
3.2 |
$22M |
|
926k |
23.93 |
Inspire Med Sys
(INSP)
|
2.9 |
$20M |
|
359k |
56.78 |
ICU Medical, Incorporated
(ICUI)
|
2.5 |
$18M |
|
74k |
239.33 |
Guardant Health
(GH)
|
2.5 |
$18M |
|
228k |
76.70 |
UnitedHealth Put Option
(UNH)
|
2.1 |
$15M |
|
60k |
247.27 |
Etf Managers Tr Etfmg Altr Hrvst Put Option
|
2.1 |
$15M |
|
400k |
36.37 |
Select Sector Spdr Tr Sbi Healthcare Put Option
(XLV)
|
2.0 |
$14M |
|
150k |
91.75 |
Axogen
(AXGN)
|
1.9 |
$13M |
|
623k |
21.06 |
Staar Surgical Com Par $0.01
(STAA)
|
1.7 |
$12M |
|
351k |
34.19 |
Ishares Tr U.s. Med Dvc Etf Put Option
(IHI)
|
1.6 |
$12M |
|
50k |
231.54 |
Viewray
(VRAYQ)
|
1.4 |
$10M |
|
1.4M |
7.39 |
Myriad Genetics Put Option
(MYGN)
|
1.4 |
$10M |
|
300k |
33.20 |
Stryker Corporation Call Option
(SYK)
|
1.4 |
$9.9M |
|
50k |
197.52 |
Edwards Lifesciences Put Option
(EW)
|
1.4 |
$9.6M |
|
50k |
191.34 |
Intersect Ent
|
1.4 |
$9.5M |
|
296k |
32.15 |
Dex
(DXCM)
|
1.4 |
$9.5M |
|
80k |
119.10 |
Qiagen Nv Shs New Call Option
|
1.2 |
$8.1M |
|
200k |
40.68 |
Boston Scientific Corporation
(BSX)
|
1.1 |
$8.1M |
|
210k |
38.38 |
Smith & Nephew Group Spdn Adr New Call Option
(SNN)
|
1.1 |
$8.0M |
|
200k |
40.11 |
Wright Med Group N V Ord Shs
|
1.1 |
$7.9M |
|
253k |
31.45 |
Establishment Labs Holdings Ord
(ESTA)
|
1.1 |
$7.7M |
|
322k |
24.04 |
Align Technology Put Option
(ALGN)
|
1.0 |
$7.1M |
|
25k |
284.32 |
Invacare Corporation
|
0.9 |
$6.6M |
|
786k |
8.37 |
Gilead Sciences
(GILD)
|
0.9 |
$6.5M |
|
100k |
65.01 |
Allergan SHS
|
0.9 |
$6.2M |
|
42k |
146.42 |
Danaher Corporation
(DHR)
|
0.8 |
$5.9M |
|
45k |
132.02 |
Orthofix Medical
(OFIX)
|
0.8 |
$5.9M |
|
105k |
56.41 |
Sientra
|
0.8 |
$5.8M |
|
672k |
8.58 |
Abiomed Call Option
|
0.8 |
$5.7M |
|
20k |
285.60 |
Baxter International
(BAX)
|
0.8 |
$5.7M |
|
70k |
81.31 |
EXACT Sciences Corporation Put Option
(EXAS)
|
0.8 |
$5.6M |
|
65k |
86.62 |
Irhythm Technologies Put Option
(IRTC)
|
0.8 |
$5.6M |
|
75k |
74.96 |
D Fluidigm Corp Del
(LAB)
|
0.8 |
$5.6M |
|
420k |
13.29 |
DaVita Put Option
(DVA)
|
0.8 |
$5.4M |
|
100k |
54.29 |
Orthopediatrics Corp.
(KIDS)
|
0.8 |
$5.3M |
|
120k |
44.23 |
Axsome Therapeutics
(AXSM)
|
0.8 |
$5.3M |
|
371k |
14.23 |
Amarin Corp Spons Adr New
(AMRN)
|
0.7 |
$4.9M |
|
235k |
20.76 |
Bristol Myers Squibb Call Option
(BMY)
|
0.7 |
$4.8M |
|
100k |
47.71 |
Accuray Incorporated Call Option
(ARAY)
|
0.7 |
$4.8M |
|
1.0M |
4.77 |
Celgene Corporation
|
0.7 |
$4.7M |
|
50k |
94.34 |
Spdr Ser Tr S&p Biotech Put Option
(XBI)
|
0.6 |
$4.5M |
|
50k |
90.54 |
Masimo Corporation
(MASI)
|
0.6 |
$4.5M |
|
33k |
138.28 |
R1 Rcm
|
0.6 |
$4.4M |
|
457k |
9.67 |
Ionis Pharmaceuticals Put Option
(IONS)
|
0.6 |
$4.1M |
|
50k |
81.18 |
Globus Med Cl A
(GMED)
|
0.6 |
$4.0M |
|
80k |
49.41 |
Livanova SHS
(LIVN)
|
0.6 |
$3.9M |
|
40k |
97.25 |
Halyard Health
(AVNS)
|
0.5 |
$3.7M |
|
88k |
42.69 |
BioDelivery Sciences International
|
0.5 |
$3.7M |
|
701k |
5.30 |
Abbvie
(ABBV)
|
0.5 |
$3.6M |
|
45k |
80.59 |
CONMED Corporation
(CNMD)
|
0.5 |
$3.3M |
|
40k |
83.17 |
Vapotherm
|
0.5 |
$3.3M |
|
168k |
19.65 |
Encompass Health Corp Put Option
(EHC)
|
0.5 |
$3.3M |
|
56k |
58.40 |
Teladoc
(TDOC)
|
0.5 |
$3.2M |
|
58k |
55.60 |
Ptc Therapeutics I
(PTCT)
|
0.5 |
$3.2M |
|
84k |
37.63 |
Shockwave Med
|
0.4 |
$3.1M |
|
92k |
33.47 |
Quotient SHS
|
0.4 |
$3.0M |
|
331k |
9.01 |
Zogenix Com New
|
0.4 |
$3.0M |
|
54k |
55.01 |
Concert Pharmaceuticals I equity Call Option
|
0.4 |
$2.7M |
|
225k |
12.07 |
Otonomy
|
0.4 |
$2.6M |
|
994k |
2.63 |
Tandem Diabetes Care Com New
(TNDM)
|
0.4 |
$2.5M |
|
40k |
63.50 |
Kala Pharmaceuticals
|
0.4 |
$2.5M |
|
299k |
8.27 |
Incyte Corporation
(INCY)
|
0.3 |
$2.4M |
|
28k |
86.02 |
Coherus Biosciences
(CHRS)
|
0.3 |
$2.3M |
|
166k |
13.64 |
Portola Pharmaceuticals
|
0.3 |
$2.0M |
|
56k |
34.70 |
eHealth
(EHTH)
|
0.3 |
$1.9M |
|
30k |
62.33 |
ArQule
|
0.3 |
$1.8M |
|
384k |
4.79 |
Adma Biologics Put Option
(ADMA)
|
0.3 |
$1.8M |
|
478k |
3.79 |
Sage Therapeutics
(SAGE)
|
0.2 |
$1.6M |
|
10k |
159.10 |
Biohaven Pharmaceutical Holding
|
0.2 |
$1.5M |
|
30k |
51.47 |
ImmunoGen Call Option
|
0.2 |
$1.4M |
|
525k |
2.71 |
Intra Cellular Therapies
(ITCI)
|
0.2 |
$1.2M |
|
100k |
12.18 |
Mersana Therapeutics
(MRSN)
|
0.1 |
$1.0M |
|
197k |
5.26 |
Catalyst Pharmaceutical Partners
(CPRX)
|
0.1 |
$1.0M |
|
198k |
5.10 |
Puma Biotechnology Call Option
(PBYI)
|
0.1 |
$718k |
|
19k |
38.81 |
Karyopharm Therapeutics
(KPTI)
|
0.1 |
$584k |
|
100k |
5.84 |
Vistagen Therapeutics Com New
|
0.1 |
$544k |
|
425k |
1.28 |
Tg Therapeutics
(TGTX)
|
0.1 |
$520k |
|
65k |
8.03 |
IntriCon Corporation
|
0.1 |
$502k |
|
20k |
25.10 |
Clovis Oncology
|
0.1 |
$496k |
|
20k |
24.80 |
D Stemline Therapeutics
|
0.1 |
$489k |
|
38k |
12.84 |
Uniqure Nv SHS
(QURE)
|
0.1 |
$440k |
|
7.4k |
59.70 |
Macrogenics Call Option
(MGNX)
|
0.0 |
$243k |
|
14k |
18.00 |
Acasti Pharma Cl A New
|
0.0 |
$212k |
|
208k |
1.02 |
Agile Therapeutics
|
0.0 |
$112k |
|
74k |
1.51 |