Cornerstone Capital Management Holdings’s NEOPHOTONICS CORP NPTN Stock Holding History

Cornerstone Capital Management Holdings’s Portfolio NPTN Stock Details NPTN Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2017 Q3	–	Sell	-42,900	Closed	-$330K	–	1336
2017 Q2	$330K	Buy	+42,900	New	+$362K	﹤0.01%	1086
2017 Q1	–	Sell	-28,900	Closed	-$311K	–	1404
2016 Q4	$311K	Buy	+28,900	New	+$385K	﹤0.01%	1147
2016 Q3	–	Sell	-59,551	Closed	-$568K	–	1490
2016 Q2	$568K	Sell	59,551 -29,000	-33%	-$316K	﹤0.01%	1007
2016 Q1	$1.24M	Buy	88,551 +13,700	+18%	+$142K	0.01%	867
2015 Q4	$813K	Sell	74,851 -749	-1%	-$6.77K	0.01%	940
2015 Q3	$515K	Buy	+75,600	New	+$585K	﹤0.01%	1003

Other funds holding NPTN

OMC

Oak Management Corp Wilton, Connecticut $3.24M AUM 83.68% 1-Year Est. Return

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

AIC

AWM Investment Company New York $903M AUM 163.47% 1-Year Est. Return

QAM

Quentec Asset Management New York $634M AUM 22.87% 1-Year Est. Return

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

Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return

MCM

Masters Capital Management Atlanta, Georgia $3.03B AUM 57.21% 1-Year Est. Return

Royce & Associates New York $10.1B AUM 42.88% 1-Year Est. Return

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

LOAMU

Lombard Odier Asset Management (USA) New York $957M AUM 35.8% 1-Year Est. Return

Cornerstone Capital Management Holdings's NPTN Position: Q3 2017 in Review

Cornerstone Capital Management Holdings sold out of NEOPHOTONICS CORP (NPTN) in Q3 2017, closing a stake of 42,900 shares — an estimated $330K sold.

Cornerstone Capital Management Holdings first reported a position in NPTN in Q3 2015 and held it in 6 quarters. The position peaked at $1.24M in Q1 2016. 97 funds tracked by Wall St. Rank hold NPTN as of Q3 2017.

Cornerstone Capital Management Holdings reported no remaining NEOPHOTONICS CORP position as of Q3 2017 after selling out during the quarter.
Cornerstone Capital Management Holdings sold 42,900 NEOPHOTONICS CORP shares in Q3 2017, an estimated $330K.
Cornerstone Capital Management Holdings first reported a position in NEOPHOTONICS CORP in Q3 2015 and held it in 6 quarters.
Cornerstone Capital Management Holdings's NEOPHOTONICS CORP position peaked at $1.24M in Q1 2016.
97 funds tracked by Wall St. Rank held NEOPHOTONICS CORP as of Q3 2017.

Based on Cornerstone Capital Management Holdings's 13F filing for Q3 2017, filed 14 Nov 2017.