R Squared’s Ecopetrol EC Stock Holding History

R Squared’s Portfolio EC Stock Details EC Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	–	Sell	-16,738	Closed	-$251K	–	570
2026 Q1	$251K	Sell	16,738 -19,169	-53%	-$243K	0.14%	259
2025 Q4	$360K	Buy	35,907 +6,444	+22%	+$61.5K	0.17%	183
2025 Q3	$271K	Buy	+29,463	New	+$264K	0.12%	287
2025 Q1	–	Sell	-11,810	Closed	-$93.5K	–	639
2024 Q4	$93.5K	Buy	+11,810	New	+$95.1K	0.09%	279

Other funds holding EC

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Marshall Wace London, United Kingdom $127B AUM 46.06% 1-Year Est. Return

GFS Advisors Houston, Texas $948M AUM 41.15% 1-Year Est. Return

Charles Schwab San Francisco, California $751B AUM 38.74% 1-Year Est. Return

Vanguard Fiduciary Trust Malvern, Pennsylvania $454B AUM

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

Two Sigma Investments New York $138B AUM 41.87% 1-Year Est. Return

American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return

Renaissance Technologies New York $72.6B AUM 54.88% 1-Year Est. Return

Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return

R Squared's EC Position: Q2 2026 in Review

R Squared sold out of Ecopetrol (EC) in Q2 2026, closing a stake of 16,738 shares — an estimated $251K sold.

R Squared first reported a position in EC in Q4 2024 and held it in 4 quarters. The position peaked at $360K in Q4 2025. 164 funds tracked by Wall St. Rank hold EC as of Q2 2026.

R Squared reported no remaining Ecopetrol position as of Q2 2026 after selling out during the quarter.
R Squared sold 16,738 Ecopetrol shares in Q2 2026, an estimated $251K.
R Squared first reported a position in Ecopetrol in Q4 2024 and held it in 4 quarters.
R Squared's Ecopetrol position peaked at $360K in Q4 2025.
164 funds tracked by Wall St. Rank held Ecopetrol as of Q2 2026.

Based on R Squared's 13F filing for Q2 2026, filed 5 Aug 2026.