The Analysis of Foresite Capital Management IV, LLC's Holdings & P&L


Currently, Foresite Capital Management IV, LLC holds 8 types of securities in its portfolio with a total value $237.1M. In the most recent quarter, they have increased their positions in N/A (+1.9M shares, valued at $20.6M), CYTK (+45.0K shares, valued at $3.0M); decreased their positions in MAZE (-365.8K shares, valued at $10.9M); initiated new positions in N/A (+1.9M shares, valued at $20.6M).


1M P&L
+9.0M+3.99%
3M P&L
+6.5M+2.83%
HY P&L
+26.0M+12.41%

P&L figures are estimated based on reported 13F stock holdings and market price changes. They are approximations and may not reflect actual fund performance. Stock split events may also affect the accuracy of these calculations, and we cannot guarantee that all splits have been fully accounted for.

Top Holding Treemap

Top Industries by Value

1Biotechnology229.7M
100.0%

Top Industries by Stock Count

1Biotechnology7 stocks
100.0%
Stock Holdings
PHVS
Pharvaris N.V.
0.00%
Shares4.8M
Event2026-03-31
Filed2026-05-15
CYTK
CYTOKINETICS INC
9.82%
Shares503.3K
Event2026-03-31
Filed2026-05-15
Eikon Therapeutics, Inc.
Eikon Therapeutics, Inc.
New
Shares1.9M
Event2026-03-31
Filed2026-05-15
LYEL
Lyell Immunopharma, Inc.
0.00%
Shares800.4K
Event2026-03-31
Filed2026-05-15
RLAY
Relay Therapeutics, Inc.
0.00%
Shares1.0M
Event2026-03-31
Filed2026-05-15
XENE
Xenon Pharmaceuticals Inc.
0.00%
Shares160.0K
Event2026-03-31
Filed2026-05-15
ALEC
Alector, Inc.
0.00%
Shares3.9M
Event2026-03-31
Filed2026-05-15
MAZE
Maze Therapeutics, Inc.
-69.98%
Shares156.9K
Event2026-03-31
Filed2026-05-15

Call Option Holdings
No call option holdings data available

Put Option Holdings
No put option holdings data available