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AMERICAN CENTURY COMPANIES INC

Position in EC — Ecopetrol S.A.

CIK 748054 KANSAS CITY, MO

Position in EC

as of Jun 30, 2026 · filed Aug 12, 2026
Position Value
$13,710,029
+$457,850 QoQ
Shares Held
962,783
+8.9% QoQ
Ownership
0.047%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
#7
of 164 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in EC Over Time

Shares Held

Position Value (USD)

Position in Oil & Gas Integrated

Energy · as of Jun 30, 2026

AMERICAN CENTURY COMPANIES INC holds $1,986,520,319 across 14 Oil & Gas Integrated names. EC ranks #12 (0.7% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in EC

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26 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $13,710,029 962,783
2026-03-31 $13,252,179 884,068
2025-12-31 $5,845,167 583,350
2025-09-30 $4,730,744 513,653
2025-06-30 $3,965,331 448,060
2025-03-31 $3,828,849 366,748
2024-12-31 $2,706,161 341,687
2024-09-30 $2,825,246 316,377
2024-06-30 $3,045,089 272,126
2024-03-31 $3,038,842 256,659
2023-12-31 $2,895,260 242,891
2023-09-30 $2,516,577 217,321
2023-06-30 $2,042,691 199,287
2023-03-31 $1,848,834 175,079
2022-12-31 $1,661,965 158,736
2022-09-30 $632,494 70,828
2022-06-30 $621,561 57,234
2022-03-31 $814,642 43,798
2021-12-31 $524,842 40,717
2021-09-30 $394,897 27,519
2021-06-30 $336,347 23,006
2021-03-31 $275,386 21,481
2020-12-31 $228,261 17,681
2020-09-30 $123,826 12,584
2020-06-30 $133,048 11,954
2020-03-31 $99,607 10,474