ECOPETROL S A (EC) — institutional ownership

174 funds reported holding ECOPETROL S A in their latest 13F filings, worth $560M in total (CUSIP 279158109).

Largest holders

1. BlackRock, Inc. (BLK) — $58.5M
2. Banco BTG Pactual S.A. — $41.8M
3. SUSQUEHANNA INTERNATIONAL GROUP, LLP — $39.5M
4. MARSHALL WACE, LLP — $37.5M
5. VANGUARD GROUP INC — $31.1M
6. CHARLES SCHWAB INVESTMENT MANAGEMENT INC — $26.2M
7. VANGUARD FIDUCIARY TRUST CO — $25.9M
8. CITADEL ADVISORS LLC — $22.2M
9. VANGUARD CAPITAL MANAGEMENT LLC — $17.8M
10. UBS Group AG (UBS) — $15.0M

Famous investors holding it

• Ken Griffin portfolio (Citadel Advisors)
• Two Sigma portfolio (Two Sigma Investments)
• Renaissance Technologies portfolio (Renaissance Technologies)
• Izzy Englander portfolio (Millennium Management)
• D. E. Shaw portfolio (D. E. Shaw & Co.)

Insider buying and selling at ECOPETROL S A

Who owns the most EC stock?

The largest institutional holders in the latest 13F filings are BlackRock, Inc. (BLK) ($58.5M), Banco BTG Pactual S.A. ($41.8M), SUSQUEHANNA INTERNATIONAL GROUP, LLP ($39.5M).

How many funds own EC?

174 funds reported holding it, worth $560M in total.