MercadoLibre · ownership
Who owns MercadoLibre?
Capital Research Global Investors is the largest 13F holder: 7.9% of 13F-reported shares calc.
1,447 institutions report 39.5M MercadoLibre shares in Form 13F, as of quarter end Jun 30, 2026; +228K shares vs Mar 31, 2026.
- Capital Research Global Investors7.9%3.1M shares · +421K vs prior quarter (up) · 13F filed Aug 12, 2026
- BAILLIE GIFFORD & CO7.7%3.0M shares · −193K vs prior quarter (down) · 13F filed Aug 6, 2026
- Capital International Investors4.7%1.9M shares · +136K vs prior quarter (up) · 13F filed Aug 12, 2026
- Capital World Investors4.5%1.8M shares · −421K vs prior quarter (down) · 13F filed Aug 12, 2026
- MORGAN STANLEY3.8%1.5M shares · −89K vs prior quarter (down) · 13F filed Aug 13, 2026
- Invesco Ltd.3.7%1.5M shares · +5K vs prior quarter (up) · 13F filed Aug 14, 2026
- EAGLE CAPITAL MANAGEMENT LLC3.6%1.4M shares · +621K vs prior quarter (up) · 13F filed Aug 14, 2026
- BlackRock, Inc.3.3%1.3M shares · −44K vs prior quarter (down) · 13F filed Aug 7, 2026
- PRICE T ROWE ASSOCIATES INC /MD/2.9%1.1M shares · −91K vs prior quarter (down) · 13F filed Aug 14, 2026
- GFS Advisors, LLC2.4%954K shares · +954K vs prior quarter (up) · 13F filed Aug 13, 2026
- SCHRODER INVESTMENT MANAGEMENT GROUP1.7%658K shares · −39K vs prior quarter (down) · 13F filed Aug 13, 2026
- Linonia Partnership LP1.4%554K shares · +424K vs prior quarter (up) · 13F filed Aug 14, 2026
- Jupiter Topco LLC1.4%540K shares · no prior 13F · 13F filed Aug 14, 2026
- UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC1.4%534K shares · +39K vs prior quarter (up) · 13F filed Aug 13, 2026
- JPMORGAN CHASE & CO1.3%518K shares · −329K vs prior quarter (down) · 13F filed Aug 12, 2026
- GENERATION INVESTMENT MANAGEMENT LLP1.2%473K shares · +15K vs prior quarter (up) · 13F filed Aug 10, 2026
- STATE STREET CORP1.2%460K shares · +33K vs prior quarter (up) · 13F filed Aug 7, 2026
- SANDS CAPITAL MANAGEMENT, LLC1.0%378K shares · −97K vs prior quarter (down) · 13F filed Aug 13, 2026
- GOLDMAN SACHS GROUP INC0.9%347K shares · −104K vs prior quarter (down) · 13F filed Aug 14, 2026
- Durable Capital Partners LP0.8%309K shares · −42K vs prior quarter (down) · 13F filed Aug 14, 2026
Share of 13F-reported shares, not of shares outstanding. 13F covers managers with over $100M in US equities; it is not a full shareholder list.
Method and sources
Source: SEC Form 13F data sets (bulk). Each row links to the holder’s own 13F-HR filing. Holder names exactly as filed; one group can file under several names and CIKs (for example two Vanguard entities), and they are listed separately, as filed.
% = the holder’s shares ÷ all shares reported in 13F filings for this company and quarter (calculated by Hollsteen). This is not a share of shares outstanding. Change = shares vs the same filer’s 13F for the prior quarter (Mar 31, 2026).
Erroneous filings and rows are handled by a fixed rule set (restatements replace originals; non-equity rows and implausible rows excluded): 12 erroneous filings excluded or replaced this quarter. No market values are shown.
SEC filings only. No price or market data.
Who holds more than 5%?
3 current Schedule 13D/13G holders
Schedule 13D/13G filings (11) ›
- Galperin Trust /SD 6.7%
13D/A filed Jun 18, 2026 · event date Jun 17, 2026 · 2 earlier filings
- BAILLIE GIFFORD & CO 6.4%
13G/A filed May 6, 2026 · event date Mar 31, 2026 · 10 earlier filings
- Capital Research Global Investors 5.4%
13G filed May 14, 2026 · event date Mar 31, 2026 · 7 earlier filings
- Galperin Trust 0%
stale filed Jul 1, 2024, as of May 20, 2024: older than 18 months, not a current holding · 13G/A filed Jul 1, 2024 · 5 earlier filings
- MORGAN STANLEY 3.9%
stale filed Dec 8, 2023: older than 18 months, not a current holding · 13G/A filed Dec 8, 2023 · 1 earlier filing
- JPMORGAN CHASE & CO 4.1%
stale filed Dec 5, 2019, as of Nov 29, 2019: older than 18 months, not a current holding · 13G/A filed Dec 5, 2019 · 1 earlier filing
- EUROPACIFIC GROWTH FUND 7.5%
stale filed Feb 14, 2019, as of Dec 31, 2018: older than 18 months, not a current holding · 13G filed Feb 14, 2019
- SUSQUEHANNA SECURITIES 4.9%
stale filed Feb 14, 2019, as of Dec 31, 2018: older than 18 months, not a current holding · 13G/A filed Feb 14, 2019 · 1 earlier filing
- Capital World Investors 3.8%
stale filed Feb 14, 2019, as of Dec 31, 2018: older than 18 months, not a current holding · 13G/A filed Feb 14, 2019 · 1 earlier filing
- Carmignac Gestion 2.1%
stale filed Feb 13, 2019, as of Dec 31, 2018: older than 18 months, not a current holding · 13G/A filed Feb 13, 2019 · 1 earlier filing
- PRICE T ROWE ASSOCIATES INC /MD/ 3%
stale filed Feb 14, 2018: older than 18 months, not a current holding · 13G/A filed Feb 14, 2018
Method and sources
Schedule 13D (active) and 13G (passive) are filed by holders of more than 5% of a class. The percentage is the holder’s own cover-page “percent of class”. A filing older than 18 months (filed before 2025-04-17) is marked stale and is never shown as a current holding. Data as of Oct 15, 2026.
SEC filings only.
Are insiders buying or selling?
4 open-market purchases, 3 sales in 12 months
Form 4, Oct 15, 2025 – Oct 15, 2026 · 782 shares bought, 1,136 shares sold (net −354) · as of Oct 15, 2026
Latest 17 of 17 Form 4 transactions ›
| Date | Insider (as filed) | Transaction | Shares | Held after |
|---|---|---|---|---|
| Jun 12, 2026 | Aguzin Alejandro Nicolas · Director | Grant or award | 94 acquired | 5,449 |
| Jun 12, 2026 | Sanders Richard A · Director | Grant or award | 94 acquired | 508 |
| Jun 12, 2026 | Lawson Martin R · Director | Grant or award | 94 acquired | 4,230 |
| Jun 11, 2026 | Melamud Marcelo · SVP - Chief Accounting Officer | Open-market purchase | 125 acquired | 237 |
| Jun 10, 2026 | Tolda Stelleo · Director | Gift | 250 disposed | 75,590 |
| May 22, 2026 | Aguzin Alejandro Nicolas · Director | Open-market purchase | 95 acquired | 4,850 |
| May 22, 2026 | Aguzin Alejandro Nicolas · Director | Open-market purchase | 505 acquired | 5,355 |
| Feb 27, 2026 | Melamud Marcelo · SVP - Chief Accounting Officer | Open-market purchase | 57 acquired | 112 |
| Dec 12, 2025 | Dubugras Henrique Vasoncelos · Director | Open-market sale | 845 disposed | 0 |
| Dec 11, 2025 | Calemzuk Emiliano · Director | Open-market sale | 45 disposed | 257 |
| Dec 9, 2025 | Tolda Stelleo · Director | Open-market sale | 246 disposed | 0 |
| Aug 7, 2025 | Tolda Stelleo · Director | Grant or award | 8 acquired | 2,029 |
| Aug 7, 2025 | Sanders Richard A · Director | Grant or award | 64 acquired | 414 |
| Aug 7, 2025 | Aguzin Alejandro Nicolas · Director | Grant or award | 64 acquired | 4,755 |
| Aug 7, 2025 | Calemzuk Emiliano · Director | Grant or award | 64 acquired | 302 |
| Aug 7, 2025 | Lawson Martin R · Director | Grant or award | 64 acquired | 4,136 |
| Nov 29, 2024 | Calemzuk Emiliano · Director | Open-market sale | 50 disposed | 238 |
Method and sources
Form 4 filings (not 4/A), table I. Open market = transaction codes P (purchase) and S (sale); grants, option exercises, tax withholding and gifts are listed but not counted as buys or sells. Shares and share counts only, as filed; Hollsteen shows no per-share prices. Data is an export, as of Oct 15, 2026, not live.
SEC filings only.