Essex Investment Management’s Electro Scientific Industries ESIO Stock Holding History

Essex Investment Management’s Portfolio ESIO Stock Details ESIO Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2018 Q4	–	Sell	-112,900	Closed	-$1.97M	–	571
2018 Q3	$1.97M	Buy	112,900 +4,586	+4%	+$89.4K	0.23%	135
2018 Q2	$1.71M	Buy	108,314 +131	+0.1%	+$2.46K	0.21%	147
2018 Q1	$2.09M	Sell	108,183 -7,890	-7%	-$159K	0.27%	109
2017 Q4	$2.49M	Sell	116,073 -82,719	-42%	-$1.66M	0.33%	89
2017 Q3	$2.77M	Sell	198,792 -2,166	-1%	-$23.5K	0.38%	68
2017 Q2	$1.66M	Buy	200,958 +53,807	+37%	+$413K	0.24%	142
2017 Q1	$1.03M	Buy	147,151 +35,207	+31%	+$231K	0.16%	184
2016 Q4	$663K	Buy	111,944 +11,604	+12%	+$63.5K	0.11%	217
2016 Q3	$566K	Buy	+100,340	New	+$587K	0.09%	238

Other funds holding ESIO

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

Magnetar Financial Evanston, Illinois $9.84B AUM 190.63% 1-Year Est. Return

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

Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return

AQR Arbitrage Greenwich, Connecticut $6.09B AUM 26.7% 1-Year Est. Return

Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return

Citigroup New York $303B AUM 53.02% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return

Essex Investment Management's ESIO Position: Q4 2018 in Review

Essex Investment Management sold out of Electro Scientific Industries (ESIO) in Q4 2018, closing a stake of 112,900 shares — an estimated $1.97M sold.

Essex Investment Management first reported a position in ESIO in Q3 2016 and held it in 9 quarters. The position peaked at $2.77M in Q3 2017. 174 funds tracked by Wall St. Rank hold ESIO as of Q4 2018.

Essex Investment Management reported no remaining Electro Scientific Industries position as of Q4 2018 after selling out during the quarter.
Essex Investment Management sold 112,900 Electro Scientific Industries shares in Q4 2018, an estimated $1.97M.
Essex Investment Management first reported a position in Electro Scientific Industries in Q3 2016 and held it in 9 quarters.
Essex Investment Management's Electro Scientific Industries position peaked at $2.77M in Q3 2017.
174 funds tracked by Wall St. Rank held Electro Scientific Industries as of Q4 2018.

Based on Essex Investment Management's 13F filing for Q4 2018, filed 6 Feb 2019.