Prosight Management, LP Quant / Systematic

CIK: 0001617201 · Show all filings

Period: Q4 2020 (← Previous) (Next →)

Filing Date: Feb 12, 2021

Total Value ($000): $216,433 (100.0% shares, 0.0% debt)

Holdings (42)

— ALEXION PHARMACEUTICALS INC 12.7%

Value ($000) $27,457 Shares 175,738 Est. Cost $116.07 Unrealized —

ORGO ORGANOGENESIS HLDGS INC 7.0%

Value ($000) $15,237 Shares 2,023,441 Est. Cost $5.07 Unrealized -6.3%

PRTA PROTHENA CORP PLC 6.1%

Value ($000) $13,105 Shares 1,091,202 Est. Cost $11.93 Unrealized -0.8%

CUE CUE BIOPHARMA INC 5.2%

Value ($000) $11,341 Shares 906,569 Est. Cost $16.40 Unrealized -18.8%

— ARENA PHARMACEUTICALS INC 5.2%

Value ($000) $11,194 Shares 145,700 Est. Cost $43.41 Unrealized —

BMY BRISTOL-MYERS SQUIBB CO 4.8%

Value ($000) $10,483 Shares 169,000 Est. Cost $48.17 Unrealized +3.9%

BAX BAXTER INTL INC 4.5%

Value ($000) $9,715 Shares 121,075 Est. Cost $76.07 Unrealized -6.6%

EHC ENCOMPASS HEALTH CORP 4.4%

Value ($000) $9,451 Shares 114,300 Est. Cost $50.24 Unrealized +10.6%

CI CIGNA CORP NEW 4.0%

Value ($000) $8,622 Shares 41,418 Est. Cost $174.81 Unrealized +2.6%

— CHANGE HEALTHCARE INC 3.6%

Value ($000) $7,843 Shares 420,514 Est. Cost $10.39 Unrealized —

AUPH AURINIA PHARMACEUTICALS INC 3.3%

Value ($000) $7,036 Shares 508,715 Est. Cost $14.72 Unrealized -1.1%

VRTX VERTEX PHARMACEUTICALS INC 3.2%

Value ($000) $6,830 Shares 28,900 Est. Cost $229.44 Unrealized 0.0%

— ALBIREO PHARMA INC 3.0%

Value ($000) $6,556 Shares 174,791 Est. Cost $29.64 Unrealized —

— ALEXION PHARMACEUTICALS INC 2.9%

Value ($000) $6,250 Shares 40,000 Est. Cost — Unrealized —

ALDX ALDEYRA THERAPEUTICS INC 2.9%

Value ($000) $6,232 Shares 908,488 Est. Cost $6.60 Unrealized +6.3%

MGTX MEIRAGTX HLDGS PLC 2.7%

Value ($000) $5,770 Shares 381,119 Est. Cost $20.76 Unrealized -31.9%

ZBH ZIMMER BIOMET HOLDINGS INC 2.5%

Value ($000) $5,470 Shares 35,501 Est. Cost $110.07 Unrealized +23.0%

— CARA THERAPEUTICS INC 2.1%

Value ($000) $4,449 Shares 294,041 Est. Cost $14.99 Unrealized —

— METACRINE INC 2.0%

Value ($000) $4,428 Shares 563,303 Est. Cost $10.02 Unrealized —

— INOVALON HLDGS INC 1.9%

Value ($000) $4,195 Shares 230,877 Est. Cost $18.17 Unrealized —

— APTOSE BIOSCIENCES INC 1.7%

Value ($000) $3,613 Shares 824,795 Est. Cost $6.21 Unrealized —

— TWIST BIOSCIENCE CORP 1.6%

Value ($000) $3,532 Shares 25,000 Est. Cost — Unrealized —

— MAGELLAN HEALTH INC 1.5%

Value ($000) $3,145 Shares 37,969 Est. Cost $82.83 Unrealized —

— ZOGENIX INC 1.4%

Value ($000) $2,989 Shares 149,522 Est. Cost $23.43 Unrealized —

CNC CENTENE CORP DEL 1.1%

Value ($000) $2,401 Shares 40,000 Est. Cost $56.82 Unrealized +11.8%

— PROTHENA CORP PLC 1.0%

Value ($000) $2,104 Shares 175,200 Est. Cost — Unrealized —

QURE UNIQURE NV 0.9%

Value ($000) $1,947 Shares 53,900 Est. Cost $56.70 Unrealized -25.6%

ADMA ADMA BIOLOGICS INC 0.8%

Value ($000) $1,722 Shares 883,214 Est. Cost $2.91 Unrealized -27.7%

— VERACYTE INC 0.8%

Value ($000) $1,713 Shares 35,000 Est. Cost — Unrealized —

— REATA PHARMACEUTICALS INC 0.7%

Value ($000) $1,497 Shares 12,112 Est. Cost $77.92 Unrealized —

— SPDR SER TR 0.7%

Value ($000) $1,408 Shares 10,000 Est. Cost — Unrealized —

— ARENA PHARMACEUTICALS INC 0.6%

Value ($000) $1,383 Shares 18,000 Est. Cost — Unrealized —

IMTX IMMATICS N.V 0.5%

Value ($000) $1,133 Shares 104,999 Est. Cost $10.53 Unrealized +0.1%

PRQR PROQR THRAPEUTICS N V 0.5%

Value ($000) $1,071 Shares 255,000 Est. Cost $4.22 Unrealized 0.0%

MIRM MIRUM PHARMACEUTICALS INC 0.5%

Value ($000) $1,052 Shares 60,250 Est. Cost $19.66 Unrealized 0.0%

— MAGENTA THERAPEUTICS INC 0.5%

Value ($000) $985 Shares 125,654 Est. Cost $7.29 Unrealized —

— ARK ETF TR 0.4%

Value ($000) $933 Shares 10,000 Est. Cost — Unrealized —

— BEAM THERAPEUTICS INC 0.4%

Value ($000) $816 Shares 10,000 Est. Cost — Unrealized —

— AKUMIN INC 0.3%

Value ($000) $675 Shares 224,273 Est. Cost $3.01 Unrealized —

— LHC GROUP INC 0.3%

Value ($000) $586 Shares 2,746 Est. Cost $213.40 Unrealized —

ACIU AC IMMUNE SA 0.0%

Value ($000) $46 Shares 8,942 Est. Cost $5.96 Unrealized -14.3%

MRNA MODERNA INC 0.0%

Value ($000) $18 Shares 174 Est. Cost $101.17 Unrealized 0.0%

Ticker	Issuer	Shares	Value ($000)	%	Est. Cost	Unrealized	Class	CUSIP
—	ALEXION PHARMACEUTICALS INC	175,738	$27,457	12.7%	$116.07	—	COM	015351109
ORGO	ORGANOGENESIS HLDGS INC	2,023,441	$15,237	7.0%	$5.07	-6.3%	COM	68621F102
PRTA	PROTHENA CORP PLC	1,091,202	$13,105	6.1%	$11.93	-0.8%	SHS	G72800108
CUE	CUE BIOPHARMA INC	906,569	$11,341	5.2%	$16.40	-18.8%	COM	22978P106
—	ARENA PHARMACEUTICALS INC	145,700	$11,194	5.2%	$43.41	—	COM NEW	040047607
BMY	BRISTOL-MYERS SQUIBB CO	169,000	$10,483	4.8%	$48.17	+3.9%	COM	110122108
BAX	BAXTER INTL INC	121,075	$9,715	4.5%	$76.07	-6.6%	COM	071813109
EHC	ENCOMPASS HEALTH CORP	114,300	$9,451	4.4%	$50.24	+10.6%	COM	29261A100
CI	CIGNA CORP NEW	41,418	$8,622	4.0%	$174.81	+2.6%	COM	125523100
—	CHANGE HEALTHCARE INC	420,514	$7,843	3.6%	$10.39	—	COM	15912K100
AUPH	AURINIA PHARMACEUTICALS INC	508,715	$7,036	3.3%	$14.72	-1.1%	COM	05156V102
VRTX	VERTEX PHARMACEUTICALS INC	28,900	$6,830	3.2%	$229.44	0.0%	COM	92532F100
—	ALBIREO PHARMA INC	174,791	$6,556	3.0%	$29.64	—	COM	01345P106
—	ALEXION PHARMACEUTICALS INC	40,000	$6,250	2.9%	—	—	Call	015351909
ALDX	ALDEYRA THERAPEUTICS INC	908,488	$6,232	2.9%	$6.60	+6.3%	COM	01438T106
MGTX	MEIRAGTX HLDGS PLC	381,119	$5,770	2.7%	$20.76	-31.9%	COM	G59665102
ZBH	ZIMMER BIOMET HOLDINGS INC	35,501	$5,470	2.5%	$110.07	+23.0%	COM	98956P102
—	CARA THERAPEUTICS INC	294,041	$4,449	2.1%	$14.99	—	COM	140755109
—	METACRINE INC	563,303	$4,428	2.0%	$10.02	—	COM	59101E103
—	INOVALON HLDGS INC	230,877	$4,195	1.9%	$18.17	—	COM CL A	45781D101
—	APTOSE BIOSCIENCES INC	824,795	$3,613	1.7%	$6.21	—	COM NEW	03835T200
—	TWIST BIOSCIENCE CORP	25,000	$3,532	1.6%	—	—	Put	90184D950
—	MAGELLAN HEALTH INC	37,969	$3,145	1.5%	$82.83	—	COM NEW	559079207
—	ZOGENIX INC	149,522	$2,989	1.4%	$23.43	—	COM NEW	98978L204
CNC	CENTENE CORP DEL	40,000	$2,401	1.1%	$56.82	+11.8%	COM	15135B101
—	PROTHENA CORP PLC	175,200	$2,104	1.0%	—	—	Call	G72800908
QURE	UNIQURE NV	53,900	$1,947	0.9%	$56.70	-25.6%	SHS	N90064101
ADMA	ADMA BIOLOGICS INC	883,214	$1,722	0.8%	$2.91	-27.7%	COM	000899104
—	VERACYTE INC	35,000	$1,713	0.8%	—	—	Put	92337F957
—	REATA PHARMACEUTICALS INC	12,112	$1,497	0.7%	$77.92	—	CL A	75615P103
—	SPDR SER TR	10,000	$1,408	0.7%	—	—	Put	78464A950
—	ARENA PHARMACEUTICALS INC	18,000	$1,383	0.6%	—	—	Call	040047907
IMTX	IMMATICS N.V	104,999	$1,133	0.5%	$10.53	+0.1%	SHS	N44445109
PRQR	PROQR THRAPEUTICS N V	255,000	$1,071	0.5%	$4.22	0.0%	SHS EURO	N71542109
MIRM	MIRUM PHARMACEUTICALS INC	60,250	$1,052	0.5%	$19.66	0.0%	COM	604749101
—	MAGENTA THERAPEUTICS INC	125,654	$985	0.5%	$7.29	—	COM	55910K108
—	ARK ETF TR	10,000	$933	0.4%	—	—	Put	00214Q952
—	BEAM THERAPEUTICS INC	10,000	$816	0.4%	—	—	Put	07373V955
—	AKUMIN INC	224,273	$675	0.3%	$3.01	—	COM	01021F109
—	LHC GROUP INC	2,746	$586	0.3%	$213.40	—	COM	50187A107
ACIU	AC IMMUNE SA	8,942	$46	0.0%	$5.96	-14.3%	SHS	H00263105
MRNA	MODERNA INC	174	$18	0.0%	$101.17	0.0%	COM	60770K107