13F Insight
DOSSIER · 13F-HR · Q2 2026

Marcho Partners LLP

$176M in tracked AUM across 6 positions as of Q2 2026.

MP
CIK 0001782974 · last filed Jun 30, 2026
Total AUM
$176M
as of Q2 2026
Holdings
6
—
positions
Whale Score
71
71
strong
Activity
—
no data
changes this Q
AI Analysis · Q2 2026

Based on the SEC 13F filing data for Marcho Partners LLP as of September 30, 2025, here is a comprehensive institutional investment analysis.

1. Portfolio Overview

Marcho Partners LLP manages a highly concentrated, non-diversified portfolio characterized by a high-conviction strategy. As of the reporting period, the total portfolio value stood at $209.09 million, a significant decrease of 25.9% from the previous quarter's $282.24 million. This decline in value is attributable to a ...

The portfolio is extremely compact, containing only 8 holdings, which indicates a preference for concentrated bets over broad diversification. The manager employs a barbell strategy of sorts, mixing high-growth individual equities with ETF exposure. The average position size is approximately $26.1 million, with the top holding (MercadoLibre) accounting for nearly 21% of the total assets, suggesting the firm is willing to carry significant idiosyncratic risk in pursuit of alpha.

2. Key Holdings

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
TSM
TAIWAN SEMICONDUCTOR MFG LTD
$61M129K34.9%02
MELI
MERCADOLIBRE INC
$47M28K26.9%03
SE
SEA LTD
$28M296K16.1%04
SHOP
SHOPIFY INC
$21M188K12.2%05
SMH
VANECK ETF TRUST
$16M25K9.1%06
Q4982L109
IREN LIMITED
$1M27K0.7%

Filing history

2026Q2Jun 30
$176M▲ 42.0%
6 positionsView →2026Q1Mar 31
$124M▼ 24.8%
5 positionsView →2025Q4Dec 31
$165M▼ 21.2%
7 positionsView →2025Q3Sep 30
$209M▼ 25.9%
8 positionsView →2025Q2Jun 30
$282M▲ 34.4%
9 positionsLocked2025Q1Mar 31
$210M▼ 43.6%
7 positionsLocked2024Q4Dec 31
$372M▼ 0.7%
11 positionsLocked2024Q3Sep 30
$375M▼ 2.0%
13 positionsLocked2024Q2Jun 30
$383M▲ 12.6%
12 positionsLocked2024Q1Mar 31
$340M▲ 16.4%
9 positionsLocked2023Q4Dec 31
$292M▼ 9.4%
8 positionsLocked2023Q3Sep 30
$322M▼ 26.4%
10 positionsLocked
Showing 12 of 27