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MLB1 · Unknown

Mercadolibre Inc

USA Unknown Filing: 2025-12-31
65/100
Smart-money confidence1 of 3 sources positive
High confidence

No standout activity across the feeds we track.

Hedge funds
87
Congress
No data
Insiders
No data
Cross-source blend of hedge-fund breadth, Congress trades, and insider Form 4s.  ·  how the score works
Who's behind the signal
Every informed buyer we can see on MLB1, across all three feeds.
Hedge funds · 14
Tiger Global Management New position
Tudor Investment (Paul Tudor Jones) New position
Durable Capital (Ellenbogen) Increased +14%
D1 Capital Partners (Sundheim) Increased +66%
Markel Group (Tom Gayner) Increased +340%
Citadel Advisors Increased +117%
+8 more in the full breakdown below ↓
Congress · 0
No congressional trades on record.
Insiders
No significant Form 4 insider activity in the window.
14
Investors
2
New positions
5
Increasing
7
Decreasing
0
Unchanged
Price History
Loading price data...
Return: High: Low:
Who's Holding This Stock
Position sizes and recent activity from tracked institutional investors
Tiger Global Management
Trust weight: 1.4×
New position
% of portfolio
1.0%
Position change
NEW
1.0% of Tiger Global Management's portfolio
Tudor Investment (Paul Tudor Jones)
Trust weight: 1.2×
New position
% of portfolio
0.1%
Position change
NEW
0.1% of Tudor Investment's portfolio
Durable Capital (Ellenbogen)
Trust weight: 1.3×
Increased +14%
% of portfolio
6.2%
Position change
+14%
6.2% of Durable Capital's portfolio
D1 Capital Partners (Sundheim)
Trust weight: 1.3×
Increased +66%
% of portfolio
5.8%
Position change
+66%
5.8% of D1 Capital Partners's portfolio
Markel Group (Tom Gayner)
Trust weight: 1.4×
Increased +340%
% of portfolio
0.3%
Position change
+340%
0.3% of Markel Group's portfolio
Citadel Advisors
Trust weight: 1.0×
Increased +117%
% of portfolio
0.0%
Position change
+117%
0.0% of Citadel Advisors's portfolio
Millennium Management (Englander)
Trust weight: 1.0×
Increased +14%
% of portfolio
0.0%
Position change
+14%
0.0% of Millennium Management's portfolio
Baillie Gifford & Co
Trust weight: 1.4×
Decreased −7%
% of portfolio
5.7%
Position change
−7%
5.7% of Baillie Gifford & Co's portfolio
Alkeon Capital Management
Trust weight: 1.2×
Decreased −25%
% of portfolio
1.4%
Position change
−25%
1.4% of Alkeon Capital Management's portfolio
ARK Invest (Cathie Wood)
Trust weight: 1.3×
Decreased −8%
% of portfolio
0.3%
Position change
−8%
0.3% of ARK Invest's portfolio
Duquesne Family Office (Druckenmiller)
Trust weight: 1.6×
Decreased −94%
% of portfolio
0.2%
Position change
−94%
0.2% of Duquesne Family Office's portfolio
Bridgewater Associates (Dalio)
Trust weight: 1.3×
Decreased −13%
% of portfolio
0.1%
Position change
−13%
0.1% of Bridgewater Associates's portfolio
D.E. Shaw & Co
Trust weight: 1.0×
Decreased −46%
% of portfolio
0.1%
Position change
−46%
0.1% of D.E. Shaw & Co's portfolio
AQR Capital Management
Trust weight: 1.0×
Decreased −7%
% of portfolio
0.0%
Position change
−7%
0.0% of AQR Capital Management's portfolio
Portfolio Allocation
How much of each investor's portfolio is allocated to MERCADOLIBRE INC
⚠ Disclaimer: This page is for informational purposes only. Holdings data from SEC EDGAR 13F filings, delayed up to 135 days. Not a recommendation to buy or sell MERCADOLIBRE INC or any security.

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