Companies / Ecopetrol S.A.
Ecopetrol S.A.
NYSE: ECCIK 1444406BOGOTA
Ownership
41.12B shares outstanding
Ownership
| Institutions | 0.07% | 26,784,602 |
| Public float | 99.93% | 41,089,910,088 |
% of common shares outstanding (single-class filing figure). Institutions are quarterly 13F snapshots; insiders reflect current officers & directors.
Insiders 12
View all →| Insider | % of shares | Shares |
|---|---|---|
Arias Hurtado CarolinaDirector | — | — |
Barco Munoz Alfonso CamiloChief Financial Officer | — | — |
Castano Valderrama Juan GonzaloDirector | — | — |
Henao Cardona Luis FelipeDirector | — | — |
Herrera Martinez Julio CesarVP of Commercial and Marketing | — | — |
Loza Arenas Cesar EduardoDirector | — | — |
Merlano Alcocer Alberto JoseDirector | — | — |
Roa Avendano Lilia TatianaDirector | — | — |
Roa Barragan RicardoPresident | — | — |
Robledo Gomez Angela MariaDirector | — | — |
Institutional holders 152
View all →| Holder | Value | % of shares |
|---|---|---|
| $58.46M | <0.01% | |
| $31.14M | <0.01% | |
| $27.78M | <0.01% | |
| $20.14M | <0.01% | |
| $19.00M | <0.01% | |
| $14.11M | <0.01% | |
| $9.38M | <0.01% | |
| $8.55M | <0.01% | |
| $6.54M | <0.01% | |
| $6.47M | <0.01% |
Activity
Jun 30, 2026View all →
InsidersInstitutions
Who's accumulating and trimming this stock (13F).| Date | Actor | Action | Security | Value | Shares Δ | Position after | Impact |
|---|---|---|---|---|---|---|---|
| Q2 2026 as of | BlackRock, Inc. 13F manager | Add | ADR | $36.71M | +2.6M +168.76% | 4,105,675 <0.01% of shares | medium |
| Q1 2026 as of | Millennium Management LLC 13F manager | Trim | ADR | $-33.99M | -2.3M -87.50% | 324,058 <0.01% of shares | medium |
| Q1 2026 as of | D. E. Shaw & Co., Inc. 13F manager | Add | ADR | $8.65M | +577K +83.58% | 1,267,720 <0.01% of shares | medium |
| Q1 2026 as of | Two Sigma Investments, LP 13F manager | Add | ADR | $7.87M | +525K +39.55% | 1,853,290 <0.01% of shares | medium |
| Q1 2026 as of | Arrowstreet Capital, Limited Partnership 13F manager | New | ADR | $6.54M | +436K | 436,454 <0.01% of shares | medium |
| Q1 2026 as of | Marshall Wace, LLP 13F manager | Add | ADR | $6.21M | +414K +265.78% | 570,295 <0.01% of shares | medium |
| Q2 2026 as of | BTGP Boreas Fund LP - Series A 13F manager | New | ADR | $5.74M | +403K | 402,757 <0.01% of shares | medium |
| Q4 2025 as of | Militia Capital Partners, LP 13F manager | Exit | ADR | $-4.61M | -500K -100.00% | 0 | low |
Securities
via CUSIP / OpenFIGI
| Symbol | Type | CUSIP |
|---|---|---|
| EC | ADR | 279158109 |