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Israel Englander’s Ecopetrol EC Stock Holding History

Israel Englander’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
Q1 		– Sell
-44,400
Closed -$445K – 5867
2025
Q4 		$445K Hold
44,400
– – ﹤0.01% 5025
2025
Q3 		$409K Buy
+44,400
New +$398K ﹤0.01% 5193
2023
Q3 		– Sell
-200,000
Closed -$2.05M – 6212
2023
Q2 		$2.05M Buy
+200,000
New +$2.02M ﹤0.01% 3461

Other funds holding EC

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Marshall Wace
Marshall Wace London, United Kingdom $127B AUM 46.06% 1-Year Est. Return
GA
GFS Advisors Houston, Texas $948M AUM 41.15% 1-Year Est. Return
Charles Schwab
Charles Schwab San Francisco, California $751B AUM 38.74% 1-Year Est. Return
Vanguard Fiduciary Trust
Vanguard Fiduciary Trust Malvern, Pennsylvania $454B AUM
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Two Sigma Investments
Two Sigma Investments New York $138B AUM 41.87% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $72.6B AUM 54.88% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return

Israel Englander's EC Position: Q2 2026 in Review

Israel Englander increased its Ecopetrol (EC) stake by 131% in Q2 2026, buying an estimated $6.13M and bringing the position to 747,485 shares worth $10.6M. The position accounts for ﹤0.01% of the portfolio, ranked #2226.

Israel Englander first reported a position in EC in Q4 2013 and has held it in 39 quarters since. The position peaked at $26M in Q4 2025. 164 funds tracked by Wall St. Rank hold EC as of Q2 2026.

  • Israel Englander held 747,485 shares of Ecopetrol worth $10.6M as of Q2 2026.
  • Israel Englander bought 423,427 Ecopetrol shares in Q2 2026, an estimated $6.13M.
  • Ecopetrol made up ﹤0.01% of Israel Englander's portfolio in Q2 2026, its #2226 holding.
  • Israel Englander first reported a position in Ecopetrol in Q4 2013 and has held it in 39 quarters since.
  • Israel Englander's Ecopetrol position peaked at $26M in Q4 2025.
  • 164 funds tracked by Wall St. Rank held Ecopetrol as of Q2 2026.

Based on Millennium Management's 13F filing for Q2 2026, filed 14 Aug 2026.