Sio Capital Management, LLC Hedge Fund

Location: New York, NY

CIK: 0001482416 · Show all filings

Period: Q4 2017 (← Previous) (Next →)

Filing Date: Feb 14, 2018

Total Value: $177M (100.0% shares, 0.0% debt)

Holdings (45)

— SAGE THERAPEUTICS INC 16.6%

Value $29.52M Shares 179,200 Est. Cost — Unrealized —

— GLAXOSMITHKLINE PLC 6.5%

Value $11.56M Shares 325,823 Est. Cost $37.84 Unrealized —

— AETNA INC 5.9%

Value $10.48M Shares 58,089 Est. Cost $139.29 Unrealized —

ELV ANTHEM INC 5.6%

Value $10M Shares 44,446 Est. Cost $182.06 Unrealized +5.2%

— QUOTIENT LTD 4.0%

Value $7.059M Shares 1,426,125 Est. Cost $13.45 Unrealized —

KURA KURA ONCOLOGY INC 3.4%

Value $5.998M Shares 392,027 Est. Cost $10.97 Unrealized +34.3%

ISRG INTUITIVE SURGICAL INC 3.3%

Value $5.839M Shares 16,000 Est. Cost $125.15 Unrealized 0.0%

VKTX VIKING THERAPEUTICS INC 2.9%

Value $5.076M Shares 1,250,250 Est. Cost $2.90 Unrealized 0.0%

— ON ASSIGNMENT INC 2.8%

Value $4.949M Shares 77,000 Est. Cost — Unrealized —

CAH CARDINAL HEALTH INC 2.8%

Value $4.902M Shares 80,000 Est. Cost — Unrealized —

TNET TRINET GROUP INC 2.8%

Value $4.877M Shares 110,000 Est. Cost — Unrealized —

— PREMIER INC 2.6%

Value $4.67M Shares 160,000 Est. Cost — Unrealized —

— WELLCARE HEALTH PLANS INC 2.6%

Value $4.666M Shares 23,200 Est. Cost $201.12 Unrealized —

LLY ELI LILLY AND CO 2.6%

Value $4.552M Shares 53,900 Est. Cost $75.28 Unrealized 0.0%

UNH UNITEDHEALTH GROUP INC 2.5%

Value $4.409M Shares 20,000 Est. Cost $126.05 Unrealized +47.6%

EBS EMERGENT BIOSOLUTIONS INC 2.4%

Value $4.254M Shares 91,533 Est. Cost $36.26 Unrealized +16.1%

BSX BOSTON SCIENTIFIC CORP 2.1%

Value $3.712M Shares 149,752 Est. Cost $27.58 Unrealized 0.0%

HCA HCA HEALTHCARE INC 2.1%

Value $3.698M Shares 42,100 Est. Cost — Unrealized —

PFE PFIZER INC 2.0%

Value $3.622M Shares 100,000 Est. Cost — Unrealized —

— RIGEL PHARMACEUTICALS INC 1.9%

Value $3.434M Shares 885,055 Est. Cost $2.53 Unrealized —

MD MEDNAX INC 1.7%

Value $3.025M Shares 56,598 Est. Cost $47.18 Unrealized 0.0%

— CATALYST BIOSCIENCES INC 1.6%

Value $2.759M Shares 202,281 Est. Cost $4.72 Unrealized —

— ADVANCED ACCELERATOR APPLICATIONS SA 1.5%

Value $2.672M Shares 32,736 Est. Cost $28.98 Unrealized —

ICLR ICON PLC 1.5%

Value $2.647M Shares 23,604 Est. Cost $106.27 Unrealized +8.4%

PHG KONINKLIJKE PHILIPS NV 1.4%

Value $2.564M Shares 67,829 Est. Cost $28.86 Unrealized —

UNH UNITEDHEALTH GROUP INC 1.4%

Value $2.52M Shares 11,430 Est. Cost $126.05 Unrealized +47.6%

— GW PHARMACEUTICALS PLC 1.4%

Value $2.508M Shares 19,000 Est. Cost $132.00 Unrealized —

LGND LIGAND PHARMACEUTICALS INC 1.4%

Value $2.465M Shares 18,000 Est. Cost — Unrealized —

XNCR XENCOR INC 1.4%

Value $2.411M Shares 109,981 Est. Cost $21.84 Unrealized -0.7%

VRTX VERTEX PHARMACEUTICALS INC 1.3%

Value $2.229M Shares 14,874 Est. Cost $150.51 Unrealized -1.6%

— NATUS MEDICAL INC 1.1%

Value $2.025M Shares 53,000 Est. Cost — Unrealized —

— MEI PHARMA INC 1.0%

Value $1.737M Shares 826,913 Est. Cost $2.10 Unrealized —

— VOCERA COMMUNICATIONS INC 0.9%

Value $1.676M Shares 55,454 Est. Cost $25.00 Unrealized —

— ODONATE THERAPEUTICS INC 0.7%

Value $1.25M Shares 50,000 Est. Cost $25.00 Unrealized —

PBYI PUMA BIOTECHNOLOGY INC 0.7%

Value $1.207M Shares 12,209 Est. Cost $36.49 Unrealized +206.7%

— ADAMAS PHARMACEUTICALS INC 0.7%

Value $1.186M Shares 35,000 Est. Cost $33.89 Unrealized —

ISRG INTUITIVE SURGICAL INC 0.6%

Value $1.095M Shares 3,000 Est. Cost $125.15 Unrealized 0.0%

— MYOVANT SCIENCES LTD 0.5%

Value $923K Shares 73,054 Est. Cost $12.63 Unrealized —

— FOAMIX PHARMACEUTICALS LTD 0.4%

Value $789K Shares 131,200 Est. Cost $4.64 Unrealized —

TBRG COMPUTER PROGRAMS AND SYSTEMS INC 0.4%

Value $738K Shares 24,543 Est. Cost $28.53 Unrealized 0.0%

— PROGENICS PHARMACEUTICALS INC 0.3%

Value $497K Shares 83,523 Est. Cost $7.37 Unrealized —

— CHEMOCENTRYX INC 0.3%

Value $496K Shares 83,428 Est. Cost $5.51 Unrealized —

— QUALITY SYSTEMS INC 0.1%

Value $247K Shares 18,200 Est. Cost — Unrealized —

— STEADYMED LTD 0.1%

Value $203K Shares 54,950 Est. Cost $6.30 Unrealized —

OASMY OASMIA PHARMACEUTICAL AB 0.1%

Value $179K Shares 203,170 Est. Cost $3.18 Unrealized —

Ticker	Issuer	Shares	Value	%	Est. Cost	Unrealized	Class	CUSIP
—	SAGE THERAPEUTICS INC	179,200	$29.52M	16.6%	—	—	Put	78667J108
—	GLAXOSMITHKLINE PLC	325,823	$11.56M	6.5%	$37.84	—	SPONSORED ADR	37733W105
—	AETNA INC	58,089	$10.48M	5.9%	$139.29	—	COM	00817Y108
ELV	ANTHEM INC	44,446	$10M	5.6%	$182.06	+5.2%	COM	036752103
—	QUOTIENT LTD	1,426,125	$7.059M	4.0%	$13.45	—	SHS	G73268107
KURA	KURA ONCOLOGY INC	392,027	$5.998M	3.4%	$10.97	+34.3%	COM	50127T109
ISRG	INTUITIVE SURGICAL INC	16,000	$5.839M	3.3%	$125.15	0.0%	Put	46120E602
VKTX	VIKING THERAPEUTICS INC	1,250,250	$5.076M	2.9%	$2.90	0.0%	COM	92686J106
—	ON ASSIGNMENT INC	77,000	$4.949M	2.8%	—	—	Call	682159108
CAH	CARDINAL HEALTH INC	80,000	$4.902M	2.8%	—	—	Call	14149Y108
TNET	TRINET GROUP INC	110,000	$4.877M	2.8%	—	—	Call	896288107
—	PREMIER INC	160,000	$4.67M	2.6%	—	—	Call	74051N102
—	WELLCARE HEALTH PLANS INC	23,200	$4.666M	2.6%	$201.12	—	COM	94946T106
LLY	ELI LILLY AND CO	53,900	$4.552M	2.6%	$75.28	0.0%	COM	532457108
UNH	UNITEDHEALTH GROUP INC	20,000	$4.409M	2.5%	$126.05	+47.6%	Call	91324P102
EBS	EMERGENT BIOSOLUTIONS INC	91,533	$4.254M	2.4%	$36.26	+16.1%	COM	29089Q105
BSX	BOSTON SCIENTIFIC CORP	149,752	$3.712M	2.1%	$27.58	0.0%	COM	101137107
HCA	HCA HEALTHCARE INC	42,100	$3.698M	2.1%	—	—	Call	40412C101
PFE	PFIZER INC	100,000	$3.622M	2.0%	—	—	Put	717081103
—	RIGEL PHARMACEUTICALS INC	885,055	$3.434M	1.9%	$2.53	—	COM NEW	766559603
MD	MEDNAX INC	56,598	$3.025M	1.7%	$47.18	0.0%	COM	58502B106
—	CATALYST BIOSCIENCES INC	202,281	$2.759M	1.6%	$4.72	—	COM NEW	14888D208
—	ADVANCED ACCELERATOR APPLICATIONS SA	32,736	$2.672M	1.5%	$28.98	—	SPONSORED ADS	00790T100
ICLR	ICON PLC	23,604	$2.647M	1.5%	$106.27	+8.4%	SHS	G4705A100
PHG	KONINKLIJKE PHILIPS NV	67,829	$2.564M	1.4%	$28.86	—	NY REG SH NEW	500472303
UNH	UNITEDHEALTH GROUP INC	11,430	$2.52M	1.4%	$126.05	+47.6%	COM	91324P102
—	GW PHARMACEUTICALS PLC	19,000	$2.508M	1.4%	$132.00	—	ADS	36197T103
LGND	LIGAND PHARMACEUTICALS INC	18,000	$2.465M	1.4%	—	—	Call	53220K504
XNCR	XENCOR INC	109,981	$2.411M	1.4%	$21.84	-0.7%	COM	98401F105
VRTX	VERTEX PHARMACEUTICALS INC	14,874	$2.229M	1.3%	$150.51	-1.6%	COM	92532F100
—	NATUS MEDICAL INC	53,000	$2.025M	1.1%	—	—	Put	639050103
—	MEI PHARMA INC	826,913	$1.737M	1.0%	$2.10	—	COM NEW	55279B202
—	VOCERA COMMUNICATIONS INC	55,454	$1.676M	0.9%	$25.00	—	COM	92857F107
—	ODONATE THERAPEUTICS INC	50,000	$1.25M	0.7%	$25.00	—	COM	676079106
PBYI	PUMA BIOTECHNOLOGY INC	12,209	$1.207M	0.7%	$36.49	+206.7%	COM	74587V107
—	ADAMAS PHARMACEUTICALS INC	35,000	$1.186M	0.7%	$33.89	—	COM	00548A106
ISRG	INTUITIVE SURGICAL INC	3,000	$1.095M	0.6%	$125.15	0.0%	COM NEW	46120E602
—	MYOVANT SCIENCES LTD	73,054	$923K	0.5%	$12.63	—	COM	G637AM102
—	FOAMIX PHARMACEUTICALS LTD	131,200	$789K	0.4%	$4.64	—	SHS	M46135105
TBRG	COMPUTER PROGRAMS AND SYSTEMS INC	24,543	$738K	0.4%	$28.53	0.0%	COM	205306103
—	PROGENICS PHARMACEUTICALS INC	83,523	$497K	0.3%	$7.37	—	COM	743187106
—	CHEMOCENTRYX INC	83,428	$496K	0.3%	$5.51	—	COM	16383L106
—	QUALITY SYSTEMS INC	18,200	$247K	0.1%	—	—	Put	747582104
—	STEADYMED LTD	54,950	$203K	0.1%	$6.30	—	SHS	M84920103
OASMY	OASMIA PHARMACEUTICAL AB	203,170	$179K	0.1%	$3.18	—	ADR	67421W109