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MWG Management 13F Portfolio

Portfolio Manager
Mwg Management Ltd.
Performance
+56.69% (2025 Q3)
AUM (13F)
$81.32M
# of Holdings
3
Performance Rank
Allocation (Top 20)
100%
Latest filing
Q3 2025

Mwg Management Ltd. Holdings Map

Top 3 Mwg Management Ltd. Holdings

Top 10 holdings

StockCompany% Port.SharesValueActivityOwnershipAvg. CostDate
BEAM
BEAM THERAPEUTICS INC
67.66%2.27M$55.0M
+0.00%(+0)
2024-Q3: 2.27M shares2024-Q4: 2.27M shares2025-Q1: 2.27M shares2025-Q2: 2.27M shares2025-Q3: 2.27M shares
$93.60(-70.11%)
2025-09-30
LYEL
LYELL IMMUNOPHARMA INC
20.13%1.01M$16.4Mnew2025-Q3: 1.01M shares
$332.05(-89.43%)
2025-09-30
PRME
PRIME MEDICINE INC
12.21%1.79M$9.9M
+0.00%(+0)
2024-Q3: 1.79M shares2024-Q4: 1.79M shares2025-Q1: 1.79M shares2025-Q2: 1.79M shares2025-Q3: 1.79M shares
$17.57(-80.08%)
2025-09-30

About Mwg Management Ltd.’s portfolio

Mwg Management Ltd. reports $81.32M in US-listed equity holdings across 3 positions in its most recent 13F filing. Its largest disclosed positions are BEAM (67.7%), LYEL (20.1%) and PRME (12.2%). The top 20 holdings account for 100% of reported assets. Its disclosed equity book has returned -73.74% on a three-year cumulative basis. Figures reflect the Q3 2025 filing.

Portfolio concentration

Portfolio concentration
BEAM — 67.7% ($55.02M)LYEL — 20.1% ($16.37M)PRME — 12.2% ($9.93M)
100%in top 3
  • BEAM67.7%
  • LYEL20.1%
  • PRME12.2%

Portfolio changes

What the fund actually did

Every reported change this quarter, grouped by direction. The signal is in the rotation, not any single trade.

New buys
1
LYELLYELL IMMUNOPHARMA INC20.1%

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Source filings

Holdings on this page are parsed from Mwg Management Ltd.’s Form 13F filings with the U.S. Securities and Exchange Commission (CIK 1845151). View Mwg Management Ltd.’s 13F filings on SEC

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