13FBOX
TANG CAPITAL MANAGEMENT LLC · 13F Holdings
Options Calculator Rankings

TANG CAPITAL MANAGEMENT LLC

No.1643 Data as of 2026Q2
Latest AUM (Q2 2026)
$2.20B
QoQ Change Q1 2026
+$232.8M+11.8%
Holdings
41
New Buys
5
Adds
7
Reduces
5
Exits
15
Unchanged
24
Holdings Value Trend
Holdings by Sector
Stock Ownership TrendPortfolio %Prev Q %Q2 2026 ValueQ2 2026 SharesPrev Q ValuePrev Q SharesShares ChangeAction
AURINIA PHARMACEUTICALS INCAUPH
10.05%9.2%$221.4M13.0M$181.2M12.2M+814,606+6.66%Add
SSPYRE THERAPEUTICS INCSYRE
7.63%4.85%$168.0M1.9M$95.4M1.9M00.00%Unchanged
MMIRUM PHARMACEUTICALS INCMIRM
6.57%5.8%$144.7M1.2M$114.2M1.2M00.00%Unchanged
KKINIKSA PHARMACEUTICALS INTLKNSA
6.56%5.53%$144.5M2.3M$108.8M2.3M00.00%Unchanged
CELCUITY INCCELC
6.25%6.09%$137.5M1.3M$119.8M1.1M+264,594+25.20%Add
CCORCEPT THERAPEUTICS INCCORT
5.92%3.07%$130.4M1.5M$60.5M1.5M00.00%Unchanged
PTC THERAPEUTICS INCPTCT
5.56%5.19%$122.4M1.5M$102.2M1.5M00.00%Unchanged
LLAKEFRONT BIOTHERAPEUTICS NVLKFT
5.16%5.77%$113.5M3.8M$113.6M3.8M00.00%Unchanged
CCAPRICOR THERAPEUTICS INC COM NEWCAPR
4.48%5.25%$98.7M4.1M$103.4M3.4M+700,000+20.59%Add
TTARSUS PHARMACEUTICALS INCTARS
4.48%4.23%$98.7M1.6M$83.4M1.2M+379,642+31.94%Add
SSTATE STR SPDR S&P 500 ETF TSPY
4.17%5.55%$91.9M123,000$109.3M168,000-45,000-26.79%Reduce
AANAPTYSBIO INCANAB
4.08%3.75%$89.8M1.3M$73.8M1.3M00.00%Unchanged
IIMMUNOCORE HLDGS PLCIMCR
3.82%4.06%$84.1M2.6M$79.9M2.6M00.00%Unchanged
COMPASS PATHWAYS ADR A FUNSPONSORED ADR 1 ADR REPS 1 ORD SHSCMPS
3.21%1.12%$70.8M5.0M$22.1M4.0M+997,800+24.93%Add
ANI PHARMACEUTICALS INCANIP
2.66%2.76%$58.6M707,500$54.4M707,50000.00%Unchanged
BIONTECH SE FUNSPONSORED ADR 1 ADR REPS 1 ORD SHSBNTX
1.99%2.12%$43.7M470,000$41.8M470,00000.00%Unchanged
CCOMPASS THERAPEUTICS INCCMPX
1.79%4.51%$39.4M18.0M$88.8M16.8M+1.2M+7.15%Add
PPRECIGEN INC COMPGEN
1.66%1.26%$36.6M6.4M$24.8M6.4M00.00%Unchanged
VVIRIDIAN THERAPEUTICS INCVRDN
1.5%1.78%$32.9M1.8M$35.1M1.8M00.00%Unchanged
NNUVECTIS PHARMA INC COMNVCT
1.29%$28.5M1.6M$00+1.6MNew Buy
DDIANTHUS THERAPEUTICS INCDNTH
1.17%1.13%$25.8M264,692$22.2M264,69200.00%Unchanged
FULCRUM THERAPEUTICS INC COMFULC
1.08%$23.9M6.5M$00+6.5MNew Buy
AATEA PHARMACEUTICALS INC COMAVIR
1.02%1.32%$22.4M4.8M$25.9M4.8M00.00%Unchanged
CCrescent Biopharma IncCBIO
0.95%1.08%$20.9M1.2M$21.3M1.2M00.00%Unchanged
NNANO DIMENSION LTD SPONSORD ADS NEWNNDM
0.94%$20.7M14.3M$00+14.3MNew Buy
VVIKING THERAPEUTICS INCVKTX
0.89%0.83%$19.5M500,000$16.3M500,00000.00%Unchanged
NNUVATION BIO INCNUVB
0.85%0.69%$18.7M3.3M$13.5M3.1M+150,000+4.76%Add
IDEAYA BIOSCIENCES INCIDYA
0.76%0.76%$16.8M450,000$15.0M450,00000.00%Unchanged
GGOSSAMER BIO INCGOSS
0.52%$11.5M17.8M$00+17.8MNew Buy
JJOURNEY MED CORP COMDERM
0.52%0.38%$11.4M1.6M$7.6M1.6M00.00%Unchanged
INSMED INCINSM
0.48%2.16%$10.7M100,000$42.5M260,000-160,000-61.54%Reduce
STOKE THERAPEUTICS INCSTOK
0.45%0.83%$9.8M300,000$16.3M500,000-200,000-40.00%Reduce
PPLIANT THERAPEUTICS INCPLRX
0.32%0.39%$7.0M6.1M$7.7M6.1M-1,871-0.03%Reduce
BBOUNDLESS BIO INCBOLD
0.29%$6.4M2.6M$00+2.6MNew Buy
PPMV PHARMACEUTICALSPMVP
0.26%0.27%$5.7M4.2M$5.3M4.2M00.00%Unchanged
MODERNA INCMRNA
0.16%0.26%$3.5M50,000$5.1M100,000-50,000-50.00%Reduce
WAVE LIFE SCIENCES LTDWVE
0.16%0.22%$3.5M600,000$4.4M600,00000.00%Unchanged
HHERON THERAPEUTICS INC COMHRTX
0.12%0.25%$2.7M6.3M$5.0M6.3M00.00%Unchanged
LLENZ THERAPEUTICS INC COMLENZ
0.12%0.21%$2.6M451,114$4.1M451,11400.00%Unchanged
ALTIMMUNE INCALT
0.09%0.1%$2.0M666,022$2.1M666,02200.00%Unchanged
ROCKET PHARMACEUTICALS INC COMRCKT
0.02%0.02%$342,000100,000$358,000100,00000.00%Unchanged

🧭 Institutional Sector Flow Heatmap

Net Outflow Net Inflow