Princeton Alpha Management’s Ecopetrol EC Stock Holding History

Princeton Alpha Management’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
2017 Q2	–	Sell	-17,831	Closed	-$166K	–	114
2017 Q1	$166K	Buy	17,831 +1,634	+10%	+$15.1K	0.06%	489
2016 Q4	$147K	Buy	+16,197	New	+$142K	0.03%	632
2016 Q3	–	Sell	-21,706	Closed	-$208K	–	794
2016 Q2	$208K	Buy	+21,706	New	+$202K	0.04%	665
2015 Q4	–	Sell	-19,194	Closed	-$165K	–	766
2015 Q3	$165K	Buy	19,194 +6,570	+52%	+$68.1K	0.03%	637
2015 Q2	$167K	Buy	+12,624	New	+$193K	0.03%	621

Other funds holding EC

Barrow, Hanley, Mewhinney & Strauss Dallas, Texas $33B AUM 40.62% 1-Year Est. Return

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

Russell Investments Group London, United Kingdom $114B AUM 41.71% 1-Year Est. Return

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

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

Grantham, Mayo, Van Otterloo & Co (GMO) Boston, Massachusetts $44.4B AUM 36.05% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Harding Loevner Bridgewater, New Jersey $10.6B AUM 19.39% 1-Year Est. Return

Legal & General Group London, United Kingdom $480B AUM 42.84% 1-Year Est. Return

Princeton Alpha Management's EC Position: Q2 2017 in Review

Princeton Alpha Management sold out of Ecopetrol (EC) in Q2 2017, closing a stake of 17,831 shares — an estimated $166K sold.

Princeton Alpha Management first reported a position in EC in Q2 2015 and held it in 5 quarters. The position peaked at $208K in Q2 2016. 96 funds tracked by Wall St. Rank hold EC as of Q2 2017.

Princeton Alpha Management reported no remaining Ecopetrol position as of Q2 2017 after selling out during the quarter.
Princeton Alpha Management sold 17,831 Ecopetrol shares in Q2 2017, an estimated $166K.
Princeton Alpha Management first reported a position in Ecopetrol in Q2 2015 and held it in 5 quarters.
Princeton Alpha Management's Ecopetrol position peaked at $208K in Q2 2016.
96 funds tracked by Wall St. Rank held Ecopetrol as of Q2 2017.

Based on Princeton Alpha Management's 13F filing for Q2 2017.