RA CAPITAL MANAGEMENT, L.P. Diversified Active

Location: Boston, MA

CIK: 0001346824 · Show all filings

Period: Q2 2017 (← Previous) (Next →)

Filing Date: Aug 14, 2017

Total Value: $871M (100.0% shares, 0.0% debt)

Holdings (22)

ASND ASCENDIS PHARMA A S 17.8%

Value $155M Shares 5,580,690 Est. Cost $17.96 Unrealized —

WVE WAVE LIFE SCIENCES LTD 15.1%

Value $132M Shares 7,088,651 Est. Cost $15.68 Unrealized +37.4%

— AVEXIS INC 12.4%

Value $108M Shares 1,310,046 Est. Cost $31.86 Unrealized —

— ACHILLION PHARMACEUTICALS INC 7.2%

Value $62.58M Shares 13,633,220 Est. Cost $6.18 Unrealized —

— BIOHAVEN PHARMACTL HLDG CO LTD 7.0%

Value $61.21M Shares 2,448,350 Est. Cost $25.00 Unrealized —

— G1 THERAPEUTICS INC 5.4%

Value $46.81M Shares 2,684,244 Est. Cost $17.44 Unrealized —

— IGNYTA INC 4.8%

Value $41.58M Shares 4,016,990 Est. Cost $9.90 Unrealized —

ESPR ESPERION THERAPEUTICS INC 3.9%

Value $33.85M Shares 731,531 Est. Cost $23.41 Unrealized +57.1%

— MYOVANT SCIENCES LTD 3.8%

Value $32.85M Shares 2,807,550 Est. Cost $12.11 Unrealized —

BCRX BIOCRYST PHARMACEUTICALS 3.3%

Value $28.7M Shares 5,162,242 Est. Cost $8.20 Unrealized -25.7%

— RA PHARMACEUTICALS INC 2.9%

Value $25.33M Shares 1,351,808 Est. Cost $15.19 Unrealized —

— RADIUS HEALTH INC 2.6%

Value $22.49M Shares 497,157 Est. Cost $45.23 Unrealized —

— ZOGENIX INC 2.5%

Value $21.38M Shares 1,474,688 Est. Cost $13.32 Unrealized —

— AQUINOX PHARMACEUTICALS INC 2.3%

Value $19.64M Shares 1,396,071 Est. Cost $13.67 Unrealized —

— AVEO PHARMACEUTICALS INC 2.1%

Value $18.73M Shares 8,435,584 Est. Cost $2.22 Unrealized —

— ACORDA THERAPEUTICS INC 2.0%

Value $17.73M Shares 900,259 Est. Cost $20.41 Unrealized —

AKBA AKEBIA THERAPEUTICS INC 1.4%

Value $12.02M Shares 836,337 Est. Cost $12.68 Unrealized 0.0%

SGMO SANGAMO THERAPEUTICS INC 1.3%

Value $11M Shares 1,250,000 Est. Cost $6.42 Unrealized 0.0%

— DICERNA PHARMACEUTICALS INC 0.9%

Value $7.699M Shares 2,428,571 Est. Cost $28.25 Unrealized —

TGTX TG THERAPEUTICS INC 0.8%

Value $7.035M Shares 700,000 Est. Cost $10.06 Unrealized +11.3%

KALV KALVISTA PHARMACEUTICALS INC 0.5%

Value $4.35M Shares 591,070 Est. Cost $7.37 Unrealized -0.3%

— PROTEON THERAPEUTICS INC 0.2%

Value $2.04M Shares 1,337,462 Est. Cost $1.53 Unrealized —

Ticker	Issuer	Shares	Value	%	Est. Cost	Unrealized	Class	CUSIP
ASND	ASCENDIS PHARMA A S	5,580,690	$155M	17.8%	$17.96	—	SPONSORED ADR	04351P101
WVE	WAVE LIFE SCIENCES LTD	7,088,651	$132M	15.1%	$15.68	+37.4%	SHS	Y95308105
—	AVEXIS INC	1,310,046	$108M	12.4%	$31.86	—	COM	05366U100
—	ACHILLION PHARMACEUTICALS INC	13,633,220	$62.58M	7.2%	$6.18	—	COM	00448Q201
—	BIOHAVEN PHARMACTL HLDG CO LTD	2,448,350	$61.21M	7.0%	$25.00	—	COM	G11196105
—	G1 THERAPEUTICS INC	2,684,244	$46.81M	5.4%	$17.44	—	COM	3621LQ109
—	IGNYTA INC	4,016,990	$41.58M	4.8%	$9.90	—	COM	451731103
ESPR	ESPERION THERAPEUTICS INC	731,531	$33.85M	3.9%	$23.41	+57.1%	COM	29664W105
—	MYOVANT SCIENCES LTD	2,807,550	$32.85M	3.8%	$12.11	—	COM	G637AM102
BCRX	BIOCRYST PHARMACEUTICALS	5,162,242	$28.7M	3.3%	$8.20	-25.7%	COM	09058V103
—	RA PHARMACEUTICALS INC	1,351,808	$25.33M	2.9%	$15.19	—	COM	74933V108
—	RADIUS HEALTH INC	497,157	$22.49M	2.6%	$45.23	—	COM NEW	750469207
—	ZOGENIX INC	1,474,688	$21.38M	2.5%	$13.32	—	COM NEW	98978L204
—	AQUINOX PHARMACEUTICALS INC	1,396,071	$19.64M	2.3%	$13.67	—	COM	03842B101
—	AVEO PHARMACEUTICALS INC	8,435,584	$18.73M	2.1%	$2.22	—	COM	053588109
—	ACORDA THERAPEUTICS INC	900,259	$17.73M	2.0%	$20.41	—	COM	00484M106
AKBA	AKEBIA THERAPEUTICS INC	836,337	$12.02M	1.4%	$12.68	0.0%	COM	00972D105
SGMO	SANGAMO THERAPEUTICS INC	1,250,000	$11M	1.3%	$6.42	0.0%	COM	800677106
—	DICERNA PHARMACEUTICALS INC	2,428,571	$7.699M	0.9%	$28.25	—	COM	253031108
TGTX	TG THERAPEUTICS INC	700,000	$7.035M	0.8%	$10.06	+11.3%	COM	88322Q108
KALV	KALVISTA PHARMACEUTICALS INC	591,070	$4.35M	0.5%	$7.37	-0.3%	COM	483497103
—	PROTEON THERAPEUTICS INC	1,337,462	$2.04M	0.2%	$1.53	—	COM	74371L109