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Venbio Partners LLC

CIK:0001776382
Venture Capital
$2B AUM
6 holdings
San Francisco, CA, United States
Founded:2011
25 employees
Latest filing:Jun 30, 2025

venBio Partners LLC is a life sciences investment firm focused on biotech, medical devices, and broader life sciences sectors, investing in innovative life science, biotech, and pharma companies.

Investment Strategy

Invests in early and late-stage biotechnology, life sciences, biopharmaceutical, and pharma companies, focusing on novel therapeutics for unmet medical needs.

Latest 13F Filing Activity

Venbio Partners LLC filed their most recent 13F report on Jun 30, 2025 disclosing 6 equity positions with a total 13F market value of $115M. The fund increased holdings in Pharvaris N V, Lyell Immunopharma Inc., Harmony Biosciences HLDGS in among other positions. Venbio Partners LLC reduced exposure to Acelyrin Inc., Lyell Immunopharma Inc., Alumis Inc. among others.

Top Buys
P
PHVSPHARVARIS N V
+$8.1M
L
LYELLYELL IMMUNOPHARMA INC
+$4.2M
A
ALMSALUMIS INC
-$3.3M
A
ALXOALX ONCOLOGY HLDGS INC
-$2.0M
A
ARTVARTIVA BIOTHERAPEUTICS INC
-$1.9M
Top Sells
S
SLRNACELYRIN INC
-$9.4M
P
PHVSPHARVARIS N V
+$8.1M
L
LYELLYELL IMMUNOPHARMA INC
+$4.2M
L
LYELLYELL IMMUNOPHARMA INC
-$3.8M
A
ALMSALUMIS INC
-$3.3M

Top Holdings

P
PHVSPHARVARIS N V
+65.8%$75.5M
H
HRMYHARMONY BIOSCIENCES HLDGS IN
+13.5%$15.5M
A
ALMSALUMIS INC
+12.1%$13.9M
L
LYELLYELL IMMUNOPHARMA INC
+3.6%$4.2M
A
ALXOALX ONCOLOGY HLDGS INC
+3.5%$4.0M

Equity Positions (6)

TickerSecurityWeightMarket ValueSharesAvg CostPriceChange (QoQ)
PHARVARIS N V65.78%$75.5M4,289,304$22.81$17.60+$8.1M
HARMONY BIOSCIENCES HLDGS IN13.47%$15.5M489,194$33.90$31.60-$777.8K
ALUMIS INC12.08%$13.9M4,619,803$8.76$3.00-$3.3M
LYELL IMMUNOPHARMA INC3.65%$4.2M473,479$8.84$8.84+$4.2M
ALX ONCOLOGY HLDGS INC3.51%$4.0M9,699,925$37.74$0.42-$2.0M

Industry Allocation

PHARMACEUTICAL PREPARATIONS
+98.1%
BIOLOGICAL PRODUCTS, (NO DIAGNOSTIC SUBSTANCES)
+1.9%