TANG CAPITAL MANAGEMENT LLC Q3 2020 Filing

Filed November 16, 2020

Portfolio Value

$552.7B

Holdings

20

Report Date

Q3 2020

Filing Type

13F-HR

All Holdings (20 positions)

#StockSharesValue% PortfolioType
1
ODONATE THERAPEUTICS INC
15,238,782$204.7B37.03%
2
RCKTROCKET PHARMACEUTICALS INC
2,965,485$67.8B12.27%
3
HRTXHERON THERAPEUTICS INC
2,896,904$42.9B7.77%
4
BIOHAVEN PHARMACTL HLDG CO L
599,091$38.9B7.05%
5
ANABANAPTYSBIO INC
2,628,678$38.8B7.02%
6
LA JOLLA PHARMACEUTICAL CO
9,405,490$37.9B6.86%
7
BUWABIO RAD LABS INC
40,000$20.6B3.73%
8
RLMDRELMADA THERAPEUTICS INC
500,000$18.8B3.40%
9
UTHUNITED THERAPEUTICS CORP DEL
160,000$16.2B2.92%
10
GBYSANGAMO THERAPEUTICS INC
1,578,795$14.9B2.70%
11
PBYIPUMA BIOTECHNOLOGY INC
1,246,121$12.6B2.27%
12
CHRSCOHERUS BIOSCIENCES INC
550,000$10.1B1.83%
13
AVROBIO INC
700,000$9.1B1.65%
14
LIFESCI ACQUISITION CORP
500,000$6.8B1.23%
15
BCTG ACQUISITION CORP
468,750$4.9B0.88%
16
EGRXEAGLE PHARMACEUTICALS INC
62,262$2.6B0.48%
17
VNDAVANDA PHARMACEUTICALS INC
191,426$1.8B0.33%
18
PRTAPROTHENA CORP PLC
178,688$1.8B0.32%
19
CTMXCYTOMX THERAPEUTICS INC
112,880$751.0M0.14%
20
TENXTENAX THERAPEUTICS INC
460,000$708.0M0.13%