MASECO LLP

Q1 2026 13F-HR Holdings

Location
London, X0
Holdings as of
3/31/2026
Date filed
4/21/2026
Form type
13F-HR
Num holdings
391
Total value ($000)
$3,189,120
Net value change ($000)
+892,049 (38.8%)
New positions
55
Sold out positions
206
Turnover %
25.1%
Sector allocation + QoQ delta (equities-only)
Prev filing: 1/22/2026 Next filing: — SEC filing

Snapshot: Change Analysis

Compared to Q4 2025
Methodology: sector metrics are equities-only; instrument mix chart is ex-options; options exposure is shown separately. Why this matters.
Top Adds (Value $000, Stocks/ETFs)
AVUS 259,864 NEW
AVDE 166,156 NEW
AVSU 95,592 NEW
AVEM 93,504 NEW
AVSF 91,557 NEW
AVSD 51,687 NEW
AVSE 28,996 NEW
DFGP 24,591 13.4%
VGIT 18,925 5.1%
DFAU 15,380 22.8%
Top Reduces (Value $000, Stocks/ETFs)
DFUS -22,189 -4.0%
VGSH -2,615 -9.1%
VOO -1,675 -7.3%
DFSU -1,548 -1.8%
LEMB -1,246 -24.0%
GOOGL -1,031 -76.4%
NVDA -962 -75.2%
GOOGL -853 -15.9%
SHV -775 -2.1%
JPM -737 -15.6%
Instrument mix + QoQ Δ (ex-options)
How this table is calculated: SEC VALUE ($000) is used as reported. For derivatives (PUT/CALL/WARRANT/RIGHT), SEC value represents reported underlying exposure, not premium cash paid/received. Column % is bucket-based: non-options share is calculated inside non-option total, options share is calculated inside options total. Details.
Filter:
Instrument:
Issuer Name Ticker Sector Industry Class History Value ($000) % Shares Shares Δ Shares Δ% Value Δ ($000) Value Δ% Principal Option Type