DOSSIER · 13F-HR · Q1 2026

Logos Global Management LP

Logos Global's family office based in Stamford, CT $2.0B in tracked AUM across 66 positions as of Q1 2026.

LG
Logos Global·Stamford, CT·Family Office
CIK 0001792126 · last filed Mar 31, 2026
Total AUM
$2.0B
2.5%
vs prior
Holdings
66
positions
Whale Score
65
65
tracked
Activity
no data
changes this Q
Top sector
Tech
50% weight
concentration
AI Analysis · Q1 2026 · Q1 2026
Comprehensive Analysis of Logos Global Management LP 13F Filing (Q3 2025)
1. Portfolio Overview

Logos Global Management LP manages a concentrated portfolio valued at approximately $893.24 million as of September 30, 2025. The fund experienced a slight contraction in assets under management (AUM) of 1.2% from the previous quarter ($903.80M), a decline likely driven by a combination of market performance and active capital reallocation rather than net outflows.

The portfolio is char...

Quarter at a glance — Q1 2026

Position-change comparison pending.

No quarter-over-quarter changes available.

Top 10 holdings

By portfolio weight as of Q1 2026.

#HoldingValueSharesWeight
01
RVMD
REVOLUTION MEDICINES INC
$195M2.0M9.7%
02
ERAS
ERASCA INC
$180M11.2M9.0%
03
IDYA
IDEAYA BIOSCIENCES INC
$115M3.5M5.7%
04
TERN
TERNS PHARMACEUTICALS INC
$105M2.0M5.3%
05
PRAX
PRAXIS PRECISION MEDICINES I
$92M285K4.6%
06
CNTA
CENTESSA PHARMACEUTICALS PLC
$84M2.1M4.2%
07
ABVX
ABIVAX SA
$75M675K3.8%
08
TNGX
TANGO THERAPEUTICS INC
$63M3.0M3.1%
09
CYTK
CYTOKINETICS INC
$58M875K2.9%
10
OLMA
OLEMA PHARMACEUTICALS INC
$48M3.2M2.4%

Filing history

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