Black River Asset Management’s Ecopetrol EC Stock Holding History

Black River Asset 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
2015 Q3	–	Sell	-172,879	Closed	-$2.29M	–	4
2015 Q2	$2.29M	Buy	+172,879	New	+$2.65M	1.22%	18

Other funds holding EC

Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return

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

Credit Suisse Zurich, Switzerland $104B AUM 34.76% 1-Year Est. Return

Schroder Investment Management Group London, United Kingdom $141B AUM 34.18% 1-Year Est. Return

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

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

JP Morgan Chase New York $1.81T AUM 41.13% 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

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

Black River Asset Management's EC Position: Q3 2015 in Review

Black River Asset Management sold out of Ecopetrol (EC) in Q3 2015, closing a stake of 172,879 shares — an estimated $2.29M sold.

Black River Asset Management first reported a position in EC in Q2 2015 and held it in 1 quarter. The position peaked at $2.29M in Q2 2015. 104 funds tracked by Wall St. Rank hold EC as of Q3 2015.

Black River Asset Management reported no remaining Ecopetrol position as of Q3 2015 after selling out during the quarter.
Black River Asset Management sold 172,879 Ecopetrol shares in Q3 2015, an estimated $2.29M.
Black River Asset Management first reported a position in Ecopetrol in Q2 2015 and held it in 1 quarter.
Black River Asset Management's Ecopetrol position peaked at $2.29M in Q2 2015.
104 funds tracked by Wall St. Rank held Ecopetrol as of Q3 2015.

Based on Black River Asset Management's 13F filing for Q3 2015, filed 3 Nov 2015.