BVF INC IL
Q3 2023 Form 13-F

SAN FRANCISCO, CALIFORNIA
CIK 0001056807 · Institutional investment manager
Consolidated report · includes 1 manager since Q2 2013
$3.7B Reported Value Total
Reported value
$3.7B
Quarter over quarter
-3.4%
Holdings
69
Top-10 concentration
63.7%

Filing Structure

Reports holdings for

Key People

Named on the latest Form 13-F filing — not necessarily an owner
Mark N. Lampert
President

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Q3 2023 13F record

Q3 2023 13F filing summary

Q3 2023 Form 13F portfolio summary
Period of report September 30, 2023
Filed November 14, 2023
Form 13F-HR
Reported value $3.7B
Positions 69
Change in reported value +3.4%
New positions 6
Exited positions 4
Position turnover 13.7%
Top-10 concentration 63.7%

13F filings by quarter

Form 13F filings by quarter
Quarter Positions Value
Q2 2026 13F
Filed Aug 14, 2026
44 $3.9B
Q1 2026 13F
Filed May 15, 2026
41 $3.1B
Q4 2025 13F
Filed Feb 17, 2026
41 $3.0B
Q3 2025 13F
Filed Nov 14, 2025
46 $2.5B
Q2 2025 13F
Filed Aug 14, 2025
44 $2.8B
Q1 2025 13F
Filed May 15, 2025
51 $2.5B
Q4 2024 13F
Filed Feb 14, 2025
53 $3.0B
Q3 2024 13F
Filed Nov 14, 2024
55 $3.4B
Q2 2024 13F
Filed Aug 14, 2024
60 $3.6B
Q1 2024 13F
Filed May 15, 2024
62 $3.6B
Q4 2023 13F
Filed Feb 14, 2024
70 $4.0B
Q3 2023 13F
Filed Nov 14, 2023
69 $3.7B
Q2 2023 13F
Filed Aug 14, 2023
67 $3.6B
Q1 2023 13F
Filed May 15, 2023
72 $2.7B
Q4 2022 13F
Filed Feb 14, 2023
78 $2.4B
Q3 2022 13F
Filed Nov 14, 2022
80 $2.4B
Q2 2022 13F
Filed Aug 15, 2022
79 $2.1B
Q1 2022 13F
Filed May 16, 2022
81 $2.5B
Q4 2021 13F
Filed Feb 14, 2022
83 $2.8B
Q3 2021 13F
Filed Nov 15, 2021
75 $2.6B

33 earlier quarters on file — choose one from the quarter menu above.

Top 20 holdings · Q3 2023

Largest Q3 2023 13F positions by reported value
# Holding Reported value % of portfolio
1 MLTX MOONLAKE IMMUNOTHERAPEUTICS $1.2B 33.43%
2 IONS IONIS PHARMACEUTICALS INC $181.6M 4.9%
3 AXSM AXSOME THERAPEUTICS INC $148.9M 4.02%
4 IDYA IDEAYA BIOSCIENCES INC $142.5M 3.84%
5 MIRM MIRUM PHARMACEUTICALS INC $138.1M 3.72%
6 OLMA OLEMA PHARMACEUTICALS INC $112.8M 3.04%
7 RVMD REVOLUTION MEDICINES INC $110.2M 2.97%
8 RPTX REPARE THERAPEUTICS INC $100.2M 2.7%
9 PTGX PROTAGONIST THERAPEUTICS INC $95.8M 2.58%
10 GHRS GH RESEARCH PLC $93.2M 2.51%
11 GPCR STRUCTURE THERAPEUTICS INC $88.2M 2.38%
12 PNT POINT BIOPHARMA GLOBAL INC $70.5M 1.9%
13 LKFT GALAPAGOS NV $66.2M 1.78%
14 KYMR KYMERA THERAPEUTICS INC $65.9M 1.78%
15 MRUS MERUS N V $64.9M 1.75%
16 XENE XENON PHARMACEUTICALS INC $62.4M 1.68%
17 KURA KURA ONCOLOGY INC $61.4M 1.66%
18 CNTA CENTESSA PHARMACEUTICALS PLC $58.9M 1.59%
19 XOMA XOMA CORP DEL $51.2M 1.38%
20 FDMT 4D MOLECULAR THERAPEUTICS IN $51.0M 1.38%

Values as reported on the Q3 2023 Form 13F. Every position is in the holdings table below.

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