ECOPETROL SA-SPONSORED ADR (EC) Institutional Ownership and Insiders Activity
ECOPETROL SA-SPONSORED ADR (EC) is widely held by institutional investors, with 160 firms reporting positions valued at approximately $430.61M based on SEC Form 13F filings for the quarter ended June 30, 2026.
Blackrock, Inc. is the largest disclosed holder, reporting approximately $58.46M in EC holdings in its latest filing.
Institutional Holders
160
Total Reported Value
$430.61M
Largest Holder
Blackrock, Inc.
Largest Position
$58.46M
Insider Transactions (90d)
0
Latest Filing Quarter
Q2 2026
New Institutional Positions
37
Funds Exiting Positions
40
Top Institutional Owners
View allInvestorReported Balance
- Blackrock, Inc.$58.46M
- Marshall Wace, Llp$37.54M
- Gfs Advisors, Llc$27.88M
- Charles Schwab Investment Management Inc$26.23M
- Vanguard Fiduciary Trust Co$25.89M
EC News
All news- Glenn W. Welling Portfolio Analysis: Concentration Risks and Sector Exposure
Aug 17, 2026 · valut.ai
Related EC Institutional Insights:
- EC 13F Institutional Holders
- EC Top Institutional Shareholders
- EC Institutional Ownership Changes
- Energy Sector Institutional Ownership
- Energy Sector Portfolio Overlap
- Institutional Portfolio Overlap & Shared Holdings
- Most Bought Energy Stocks By Institutional Investors
- Most Sold Energy Stocks By Institutional Investors
- EC Insider Trading & SEC Form 4 Activity
- EC Articles
- Top Institutional Investor Stock Rankings