ECOPETROL S.A. - SPONSORED ADS (EC)

CUSIP: 279158109

Q1 2017 13F Holders as of 31 Mar 2017

Share change
+3,157,323
Put/Call ratio
116%
SEC-reported price per share
$9.32
Number of holders
93
Value change
+$29,451,280
Number of buys
48
Open additional details 1 more signal available
Number of sells
39

Security key

279158109

Report period

Q1 2017

Institutions

93

Top holders

10

Ownership snapshot

Top reported holders of EC - ECOPETROL S.A. - SPONSORED ADS (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.

Comparable stake leader
BARROW HANLEY MEWHINNEY &...
Disclosed value leader
BARROW HANLEY MEWHINNEY &...
Comparable rows
0/15
Latest evidence
31 Dec 2016
13F Highest disclosed value: $59,620,000 15 rows are not safely comparable across share classes. Showing 1-6 of 15 holder rows.

Quick read

BARROW HANLEY MEWHINNEY & STRAUSS LLC has the largest disclosed position value at $59.62M.

0 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.

Open SEC evidence Opens BARROW HANLEY MEWHINNEY & STRAUSS LLC's linked filing trail.
Disclosed position value Top 5
BARROW HANLEY MEWHINNEY & STRAUSS... $59.62M
RENAISSANCE TECHNOLOGIES LLC $43.94M
Russell Investments Group, Ltd. $35.61M
VANGUARD GROUP INC $26.95M
WELLINGTON MANAGEMENT GROUP LLP $22.04M

Value bars compare disclosed positions; verify each figure against the linked filing evidence.

Detailed SEC evidence table Showing 1-6 of 15 holder rows
Holder Evidence Ownership % Position 12M Net Δ As of
BARROW HANLEY MEWHINNEY & STRAUSS LLC
13F
Company
13F
class O/S missing
$59,620,000
6,587,882 shares
31 Dec 2016
RENAISSANCE TECHNOLOGIES LLC
13F
Company
13F
class O/S missing
$43,940,000
4,855,300 shares
31 Dec 2016
Russell Investments Group, Ltd.
13F
Company
13F
class O/S missing
$35,614,000
3,922,449 shares
31 Dec 2016
VANGUARD GROUP INC
13F
Company
13F
class O/S missing
$26,948,000
2,977,702 shares
31 Dec 2016
WELLINGTON MANAGEMENT GROUP LLP
13F
Company
13F
class O/S missing
$22,043,000
2,435,749 shares
31 Dec 2016
JPMORGAN CHASE & CO
13F
Company
13F
class O/S missing
$19,807,000
2,188,599 shares
31 Dec 2016
How to read this table

Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

13F holder rows

Institutional holders as of Q1 2017

Investor-level positions for this CUSIP, loaded as an interactive table.

Institutions
93
Shares
44,328,847
Rows available
93
Investor Option Weight % Change % SEC-reported value * Price Shares Share Change Activity Report Period

* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.

Compare Q1 2017 vs Q1 2017 Across Filers

Q1 2017 holders
93
Q1 2017 holders
93
Holder diff
0
Investor Q1 2017 Shares Q1 2017 Shares Share Diff Share Chg % Q1 2017 value Q1 2017 value Value change Value Chg %
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