Winfield Associates’s Ecopetrol EC Stock Holding History

Winfield Associates’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
2018 Q1	–	Sell	-160	Closed	-$3K	–	279
2017 Q4	$3K	Hold	160	–	–	﹤0.01%	589
2017 Q3	$2K	Hold	160	–	–	﹤0.01%	604
2017 Q2	$1K	Hold	160	–	–	﹤0.01%	770
2017 Q1	$1K	Hold	160	–	–	﹤0.01%	657
2016 Q4	$1K	Sell	160 -30	-16%	-$263	﹤0.01%	621
2016 Q3	$2K	Buy	190 +90	+90%	+$795	﹤0.01%	533
2016 Q2	$1K	Buy	100 +20	+25%	+$186	﹤0.01%	601
2016 Q1	$1K	Buy	+80	New	+$564	﹤0.01%	575

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

Acadian Asset Management Boston, Massachusetts $84.2B AUM 55.88% 1-Year Est. Return

Arrowstreet Capital Boston, Massachusetts $225B AUM 49.49% 1-Year Est. Return

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

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

Man Group London, United Kingdom $62.7B AUM 29.77% 1-Year Est. Return

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

PPA

Parametric Portfolio Associates Seattle, Washington $190B AUM 18.52% 1-Year Est. Return

Connor, Clark & Lunn Investment Management (CC&L) Vancouver, British Columbia, Canada $52.8B AUM 58.98% 1-Year Est. Return

Winfield Associates's EC Position: Q1 2018 in Review

Winfield Associates sold out of Ecopetrol (EC) in Q1 2018, closing a stake of 160 shares — an estimated $3K sold.

Winfield Associates first reported a position in EC in Q1 2016 and held it in 8 quarters. The position peaked at $3K in Q4 2017. 128 funds tracked by Wall St. Rank hold EC as of Q1 2018.

Winfield Associates reported no remaining Ecopetrol position as of Q1 2018 after selling out during the quarter.
Winfield Associates sold 160 Ecopetrol shares in Q1 2018, an estimated $3K.
Winfield Associates first reported a position in Ecopetrol in Q1 2016 and held it in 8 quarters.
Winfield Associates's Ecopetrol position peaked at $3K in Q4 2017.
128 funds tracked by Wall St. Rank held Ecopetrol as of Q1 2018.

Based on Winfield Associates's 13F filing for Q1 2018, filed 10 May 2018.