ECOPETROL S A

Ticker: EC CUSIP: 279158109 Class: ADR

MARSHALL WACE, LLP's Holding History (CIK: 0001318757)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025
Shares 155,914 Value ($000) $1,562 Avg Close — Range —
Q3 2025
Shares 195,590 Value ($000) $1,801 Avg Close — Range —
Q2 2025
Shares 37,600 Value ($000) $333 Avg Close — Range —
Q4 2024
Shares 370,555 Value ($000) $2,935 Avg Close — Range —
Q3 2024
Shares 136,096 Value ($000) $1,215 Avg Close — Range —
Q1 2024
Shares 25,700 Value ($000) $304 Avg Close — Range —
Q4 2023
Shares 98,108 Value ($000) $1,169 Avg Close — Range —
Q3 2023
Shares 238,464 Value ($000) $2,761 Avg Close — Range —
Q2 2023
Shares 1,251,716 Value ($000) $12,830 Avg Close — Range —
Q1 2023
Shares 3,806,160 Value ($000) $40,193 Avg Close — Range —
Q4 2022
Shares 3,232,841 Value ($000) $33,848 Avg Close — Range —
Q3 2022
Shares 1,249,618 Value ($000) $11,160 Avg Close — Range —
Q2 2022
Shares 565,872 Value ($000) $6,145 Avg Close — Range —
Q1 2022
Shares 39,104 Value ($000) $726 Avg Close — Range —
Q4 2021
Shares 128,304 Value ($000) $1,654 Avg Close — Range —
Q3 2021
Shares 412,275 Value ($000) $5,917 Avg Close — Range —
Q2 2021
Shares 675,719 Value ($000) $9,879 Avg Close — Range —
Q1 2020
Shares 11,737 Value ($000) $112 Avg Close — Range —
Q2 2019
Shares 17,340 Value ($000) $317 Avg Close — Range —
Q4 2018
Shares 119,454 Value ($000) $1,896 Avg Close — Range —
Q3 2018
Shares 10,371 Value ($000) $279 Avg Close — Range —