DOSSIER · 13F-HR · Q2 2026

FCPM III SERVICES B.V.

$750M in tracked AUM across 15 positions as of Q2 2026.

FI
CIK 0002013410 · last filed Jun 30, 2026
Total AUM
$750M
as of Q2 2026
Holdings
15
positions
Whale Score
75
75
strong
Activity
no data
changes this Q
AI Analysis · Q2 2026
Comprehensive SEC 13F Filing Analysis: FCPM III SERVICES B.V.
Portfolio Overview

FCPM III SERVICES B.V. manages a highly concentrated, high-conviction portfolio totaling approximately $446.29 million as of the report date September 30, 2025. The portfolio experienced significant growth during the quarter, increasing in value by 20.9% from the previous $369.16M. Despite the increase in total assets, the fund maintains an extremely narrow focus, holding just 10 positions. This structure indi...

Key Holdings

The portfolio is characterized by a "bar-bell" structure where a few names command the vast majority of capital.

  • NewAmsterdam Pharma Company (NAMS): This is the unequivocal anchor of the portfolio, valued at $262.00M (58.71% allocation). Despite a reduction of 9.21M shares (-13.3% stake reduction), it remains the dominant position. The reduction of roughly $69.45M in value suggests the fund took profits or rebalanced following the stock's appreciation, as the total portfolio value still increased significantly.
  • Dyne Therapeutics Inc. (DYN): The second-largest holding, valued at $69.11M (15.48%), represents a major bet on the healthcare space. This position likely acts as the primary growth driver alongside the top holding.
  • EnGene Holdings Inc.: There appears to be a data anomaly or dual listing in the provided data, with two entries for EnGene. Combined, they represent roughly $65.79M + $2.07M = $67.86M, or approximately 15.2% of the portfolio. This solidifies EnGene as a "Top 3" core position alongside NAMS and DYN.
  • Astria Therapeutics Inc. & Replimune Group Inc.: These serve as satellite holdings, comprising 6.70% and 3.90% of the portfolio, respectively.
Analysis generated by 13F Insight from SEC Form 13F filing data · Q2 2026. Methodology

Quarter at a glance — Q2 2026

Position-change comparison pending.

No quarter-over-quarter changes available.

Top 10 holdings

By portfolio weight as of Q2 2026.

#HoldingValueSharesWeight
01
N62509109
NEWAMSTERDAM PHARMA COMPANY
$288M8.5M38.3%
02
MPLT
MAPLIGHT THERAPEUTICS INC
$116M3.2M15.4%
03
DYN
DYNE THERAPEUTICS INC
$85M3.8M11.4%
04
VOR
VOR BIOPHARMA INC
$76M4.1M10.1%
05
GLTO
DAMORA THERAPEUTICS INC
$63M2.4M8.5%
06
REPL
REPLIMUNE GROUP INC
$31M2.8M4.1%
07
G2545C104
CRESCENT BIOPHARMA INC.
$30M1.7M4.0%
08
AURA
AURA BIOSCIENCES INC
$29M4.1M3.8%
09
ENGN
ENGENE HOLDINGS INC
$17M9.6M2.2%
10
BCYC
BICYCLE THERAPEUTICS PLC
$15M3.5M2.0%

Filing history

2026Q2Jun 30
$750M 3.9%
15 positionsView →
2026Q1Mar 31
$722M 5.3%
14 positionsView →
2025Q4Dec 31
$763M 70.9%
14 positionsView →
2025Q3Sep 30
$446M 20.9%
10 positionsView →
2025Q2Jun 30
$369M 4.0%
12 positionsLocked
2025Q1Mar 31
$384M 35.1%
11 positionsLocked
2024Q4Dec 31
$592M 1.7%
12 positionsLocked
2024Q3Sep 30
$582M 14.1%
11 positionsLocked
2024Q2Jun 30
$678M 4.1%
11 positionsLocked
2024Q1Mar 31
$707M 108.4%
10 positionsLocked
2023Q4Dec 31
$339M
9 positionsLocked