ECOPETROL S.A. - SPONSORED ADS (EC)

CUSIP: 279158109

Q3 2017 13F Holders as of 30 Sep 2017

Share change
+818,758
Put/Call ratio
455%
SEC-reported price per share
$9.49
Number of holders
93
Value change
+$7,947,509
Number of buys
50
Open additional details 1 more signal available
Number of sells
41

Security key

279158109

Report period

Q3 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
30 Jun 2017
13F Highest disclosed value: $71,164,000 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 $71.16M.

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... $71.16M
RENAISSANCE TECHNOLOGIES LLC $56.93M
Russell Investments Group, Ltd. $33.38M
VANGUARD GROUP INC $30.18M
BlackRock Finance, Inc. $22.19M

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
$71,164,000
7,828,826 shares
30 Jun 2017
RENAISSANCE TECHNOLOGIES LLC
13F
Company
13F
class O/S missing
$56,928,000
6,262,700 shares
30 Jun 2017
Russell Investments Group, Ltd.
13F
Company
13F
class O/S missing
$33,376,000
3,671,760 shares
30 Jun 2017
VANGUARD GROUP INC
13F
Company
13F
class O/S missing
$30,178,000
3,319,861 shares
30 Jun 2017
BlackRock Finance, Inc.
13F
Company
13F
class O/S missing
$22,192,000
2,441,463 shares
30 Jun 2017
Grantham, Mayo, Van Otterloo & Co. LLC
13F
Company
13F
class O/S missing
$15,165,000
1,668,300 shares
30 Jun 2017
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 Q3 2017

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

Institutions
93
Shares
42,292,642
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 Q3 2017 vs Q2 2017 Across Filers

Q2 2017 holders
92
Q3 2017 holders
93
Holder diff
1
Investor Q2 2017 Shares Q3 2017 Shares Share Diff Share Chg % Q2 2017 value Q3 2017 value Value change Value Chg %

Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).

Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend
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