DOSSIER · 13F-HR · Q3 2025

MWG Management Ltd.

MWG's pension fund based in Boston, MA $81M in tracked AUM across 3 positions as of Q3 2025.

M
MWG·Boston, MA·Pension Fund
CIK 0001845151 · last filed Sep 30, 2025
Total AUM
$81M
9.4%
vs prior
Holdings
3
positions
Whale Score
57
57
tracked
Activity
no data
changes this Q
Top sector
Tech
12% weight
concentration
AI Analysis · Q3 2025 · Q3 2025
Comprehensive Analysis of MWG Management Ltd. SEC 13F Filing
1. Portfolio Overview

MWG Management Ltd. presents a highly concentrated, high-conviction investment portfolio as of the reporting period September 30, 2025. The firm manages approximately $81.32 million in total 13F assets, distributed across a mere three holdings. This represents a significant capital deployment, with the portfolio value increasing by 56.7% from the previous quarter's $51.90 million.

The portfolio structure is...

Quarter at a glance — Q3 2025

Position-change comparison pending.

No quarter-over-quarter changes available.

Top 10 holdings

By portfolio weight as of Q3 2025.

#HoldingValueSharesWeight
01
BEAM
BEAM THERAPEUTICS INC
$55M2.3M67.7%
02
LYEL
LYELL IMMUNOPHARMA INC
$16M1.0M20.1%
03
PRME
PRIME MEDICINE INC
$10M1.8M12.2%

Filing history

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