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Vanguard Personalized Indexing Management, LLC

Position in EC — Ecopetrol S.A.

CIK 1767306 OAKLAND, CA

Position in EC

as of Jun 30, 2026 · filed Aug 11, 2026
Position Value
$458,969
+$107,709 QoQ
Shares Held
32,231
+37.5% QoQ
Ownership
0.002%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#78
of 164 holders
Holding Since
Jun 2020
19 quarters on record
Voting authority Sole 68% Shared 0% None 32%

Common Shares in EC Over Time

Shares Held

Position Value (USD)

Position in Oil & Gas Integrated

Energy · as of Jun 30, 2026

Vanguard Personalized Indexing Management, LLC holds $155,332,216 across 13 Oil & Gas Integrated names. EC ranks #11 (0.3% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in EC

Export CSV
19 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $458,969 32,231
2026-03-31 $351,260 23,433
2025-12-31 $193,626 19,324
2025-09-30 $166,489 18,077
2025-06-30 $164,857 18,628
2025-03-31 $189,527 18,154
2024-12-31 $152,166 19,213
2024-09-30 $102,293 11,455
2024-06-30 $263,188 23,520
2024-03-31 $199,989 16,891
2023-12-31 $215,883 18,111
2023-09-30 $252,386 21,795
2023-06-30 $195,016 19,026
2023-03-31 $243,355 23,045
2022-12-31 $206,060 19,681
2021-03-31 $276,283 21,551
2020-12-31 $261,401 20,248
2020-09-30 $207,279 21,065
2020-06-30 $236,456 21,245