TANG CAPITAL MANAGEMENT LLC Diversified Active

Location: San Diego, CA

CIK: 0001232621 · Show all filings

Period: Q2 2020 (← Previous) (Next →)

Filing Date: Aug 14, 2020

Total Value: $1.029B (100.0% shares, 0.0% debt)

Holdings (21)

— ODONATE THERAPEUTICS INC 57.9%

Value $596M Shares 14,075,269 Share Price $42.34 Est. Cost/Share $25.08 Unrealized @ Report Date —

— BIOHAVEN PHARMACEUTICAL HOLDING CO LTD 7.0%

Value $71.68M Shares 980,461 Share Price $73.11 Est. Cost/Share $73.11 Unrealized @ Report Date —

RCKT ROCKET PHARMACEUTICALS INC 6.0%

Value $62.07M Shares 2,965,485 Share Price $20.93 * Est. Cost/Share $16.31 Unrealized @ Report Date +10.6%

ANAB ANAPTYSBIO INC 5.5%

Value $56.49M Shares 2,528,678 Share Price $22.34 * Est. Cost/Share $21.64 Unrealized @ Report Date -15.5%

HRTX HERON THERAPEUTICS INC 4.1%

Value $42.61M Shares 2,896,904 Share Price $14.71 * Est. Cost/Share $14.10 Unrealized @ Report Date +16.5%

— LA JOLLA PHARMACEUTICAL CO 3.6%

Value $37.04M Shares 8,695,474 Share Price $4.26 Est. Cost/Share $10.87 Unrealized @ Report Date —

BIO BIO RAD LABS INC 3.5%

Value $36.12M Shares 80,000 Share Price $451.49 * Est. Cost/Share $367.68 Unrealized @ Report Date +20.0%

UTHR UNITED THERAPEUTICS CORP DEL 2.4%

Value $24.2M Shares 200,000 Share Price $121.00 * Est. Cost/Share $95.05 Unrealized @ Report Date +18.4%

RLMD RELMADA THERAPEUTICS INC 2.2%

Value $22.38M Shares 500,000 Share Price $44.75 * Est. Cost/Share $28.22 Unrealized @ Report Date +49.8%

PBYI PUMA BIOTECHNOLOGY INC 1.4%

Value $14.24M Shares 1,365,376 Share Price $10.43 Est. Cost/Share $15.21 Unrealized @ Report Date -32.0%

SGMO SANGAMO THERAPEUTICS INC 1.4%

Value $14.15M Shares 1,578,795 Share Price $8.96 * Est. Cost/Share $7.42 Unrealized @ Report Date +25.0%

— AVROBIO INC 1.4%

Value $13.96M Shares 800,000 Share Price $17.45 Est. Cost/Share $15.15 Unrealized @ Report Date —

EGRX EAGLE PHARMACEUTICALS INC 1.2%

Value $12.26M Shares 255,616 Share Price $47.98 * Est. Cost/Share $50.18 Unrealized @ Report Date -0.6%

CHRS COHERUS BIOSCIENCES INC 1.0%

Value $9.823M Shares 550,000 Share Price $17.86 * Est. Cost/Share $17.91 Unrealized @ Report Date -5.5%

— LIFESCI ACQUISITION CORP 0.5%

Value $5.5M Shares 500,000 Share Price $11.00 Est. Cost/Share $10.00 Unrealized @ Report Date —

PRTA PROTHENA CORP PLC 0.3%

Value $2.864M Shares 273,823 Share Price $10.46 * Est. Cost/Share $11.57 Unrealized @ Report Date -4.0%

CTMX CYTOMX THERAPEUTICS INC 0.2%

Value $2.499M Shares 300,000 Share Price $8.33 * Est. Cost/Share $6.97 Unrealized @ Report Date +33.2%

VNDA VANDA PHARMACEUTICALS INC 0.2%

Value $2.19M Shares 191,426 Share Price $11.44 Est. Cost/Share $12.40 Unrealized @ Report Date -8.7%

— RADIUS HEALTH INC 0.2%

Value $1.622M Shares 119,005 Share Price $13.63 Est. Cost/Share $13.00 Unrealized @ Report Date —

— NUCANA PLC 0.1%

Value $541K Shares 100,000 Share Price $5.41 Est. Cost/Share $7.24 Unrealized @ Report Date —

— TENAX THERAPEUTICS INC 0.0%

Value $416K Shares 460,000 Share Price $0.90 Est. Cost/Share $0.90 Unrealized @ Report Date —

Ticker	Issuer	Shares	Value	%	Share Price	Est. Cost/Share	Unrealized @ Report Date	Class	CUSIP
—	ODONATE THERAPEUTICS INC	14,075,269	$596M	57.9%	$42.34	$25.08	—	COM	676079106
—	BIOHAVEN PHARMACEUTICAL HOLDING CO LTD	980,461	$71.68M	7.0%	$73.11	$73.11	—	COM	G11196105
RCKT	ROCKET PHARMACEUTICALS INC	2,965,485	$62.07M	6.0%	$20.93 *	$16.31	+10.6%	COM	77313F106
ANAB	ANAPTYSBIO INC	2,528,678	$56.49M	5.5%	$22.34 *	$21.64	-15.5%	COM	032724106
HRTX	HERON THERAPEUTICS INC	2,896,904	$42.61M	4.1%	$14.71 *	$14.10	+16.5%	COM	427746102
—	LA JOLLA PHARMACEUTICAL CO	8,695,474	$37.04M	3.6%	$4.26	$10.87	—	COM	503459604
BIO	BIO RAD LABS INC	80,000	$36.12M	3.5%	$451.49 *	$367.68	+20.0%	CL A	090572207
UTHR	UNITED THERAPEUTICS CORP DEL	200,000	$24.2M	2.4%	$121.00 *	$95.05	+18.4%	COM	91307C102
RLMD	RELMADA THERAPEUTICS INC	500,000	$22.38M	2.2%	$44.75 *	$28.22	+49.8%	COM	75955J402
PBYI	PUMA BIOTECHNOLOGY INC	1,365,376	$14.24M	1.4%	$10.43	$15.21	-32.0%	COM	74587V107
SGMO	SANGAMO THERAPEUTICS INC	1,578,795	$14.15M	1.4%	$8.96 *	$7.42	+25.0%	COM	800677106
—	AVROBIO INC	800,000	$13.96M	1.4%	$17.45	$15.15	—	COM	05455M100
EGRX	EAGLE PHARMACEUTICALS INC	255,616	$12.26M	1.2%	$47.98 *	$50.18	-0.6%	COM	269796108
CHRS	COHERUS BIOSCIENCES INC	550,000	$9.823M	1.0%	$17.86 *	$17.91	-5.5%	COM	19249H103
—	LIFESCI ACQUISITION CORP	500,000	$5.5M	0.5%	$11.00	$10.00	—	UNIT 03/31/2025	53228P208
PRTA	PROTHENA CORP PLC	273,823	$2.864M	0.3%	$10.46 *	$11.57	-4.0%	SHS	G72800108
CTMX	CYTOMX THERAPEUTICS INC	300,000	$2.499M	0.2%	$8.33 *	$6.97	+33.2%	COM	23284F105
VNDA	VANDA PHARMACEUTICALS INC	191,426	$2.19M	0.2%	$11.44	$12.40	-8.7%	COM	921659108
—	RADIUS HEALTH INC	119,005	$1.622M	0.2%	$13.63	$13.00	—	COM NEW	750469207
—	NUCANA PLC	100,000	$541K	0.1%	$5.41	$7.24	—	SPONSORED ADR	67022C106
—	TENAX THERAPEUTICS INC	460,000	$416K	0.0%	$0.90	$0.90	—	COM NEW	88032L209