SSG
EC icon

Summit Securities Group’s Ecopetrol EC Stock Holding History

Summit Securities Group’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 		$4.27K Buy
+300
New +$4.34K ﹤0.01% 1009
2023
Q4 		– Sell
-100
Closed -$1K – 729
2023
Q3 		$1K Buy
+100
New +$1.15K ﹤0.01% 520
2015
Q4 		– Sell
-100
Closed -$1K – 323
2015
Q3 		$1K Buy
+100
New +$1.04K ﹤0.01% 324

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

Summit Securities Group's EC Position: Q2 2026 in Review

Summit Securities Group opened a new position in Ecopetrol (EC) in Q2 2026: 300 shares worth $4.27K. The stake represents ﹤0.01% of the portfolio and ranks #1009 among its holdings. This is a return to the name: Summit Securities Group previously reported a position in EC as recently as Q3 2023.

Summit Securities Group first reported a position in EC in Q3 2015 and has held it in 3 quarters since. 164 funds tracked by Wall St. Rank hold EC as of Q2 2026.

  • Summit Securities Group held 300 shares of Ecopetrol worth $4.27K as of Q2 2026.
  • Ecopetrol was a new Summit Securities Group position in Q2 2026.
  • Ecopetrol made up ﹤0.01% of Summit Securities Group's portfolio in Q2 2026, its #1009 holding.
  • Summit Securities Group first reported a position in Ecopetrol in Q3 2015 and has held it in 3 quarters since.
  • 164 funds tracked by Wall St. Rank held Ecopetrol as of Q2 2026.

Based on Summit Securities Group's 13F filing for Q2 2026, filed 3 Aug 2026.