Gruber & McBaine Capital Management’s NEOPHOTONICS CORP NPTN Stock Holding History

Gruber & McBaine Capital Management’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
2015 Q2	$2.51M	Buy	275,000 +50,000	+22%	+$379K	0.68%	47
2015 Q1	$1.52M	Buy	225,000 +55,000	+32%	+$221K	0.4%	78
2014 Q4	$575K	Hold	170,000	–	–	0.16%	135
2014 Q3	$570K	Hold	170,000	–	–	0.16%	144
2014 Q2	$707K	Buy	170,000 +70,000	+70%	+$371K	0.19%	141
2014 Q1	$793K	Buy	100,000 +32,600	+48%	+$243K	0.21%	133
2013 Q4	$476K	Buy	67,400 +2,400	+4%	+$16K	0.12%	146
2013 Q3	$480K	Buy	+65,000	New	+$506K	0.14%	127

Other funds holding NPTN

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

MCM

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

Nokomis Capital Dallas, Texas $349M AUM 75.66% 1-Year Est. Return

AIC

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

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

EAM Investors Solana Beach, California $866M AUM 377.14% 1-Year Est. Return

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

BFA

BlackRock Fund Advisors San Francisco, California $542B AUM 18.14% 1-Year Est. Return

ARM

Adirondack Research & Management Guilderland, New York $82.2M AUM 63.78% 1-Year Est. Return

BIM

Bogle Investment Management Newton Lower Falls, Massachusetts $63M AUM 51.97% 1-Year Est. Return

Gruber & McBaine Capital Management's NPTN Position: Q2 2015 in Review

Gruber & McBaine Capital Management increased its NEOPHOTONICS CORP (NPTN) stake by 22% in Q2 2015, buying an estimated $379K and bringing the position to 275,000 shares worth $2.51M. The position accounts for 0.68% of the portfolio, ranked #47.

Gruber & McBaine Capital Management first reported a position in NPTN in Q3 2013 and has held it in 8 quarters since. 104 funds tracked by Wall St. Rank hold NPTN as of Q2 2015.

Gruber & McBaine Capital Management held 275,000 shares of NEOPHOTONICS CORP worth $2.51M as of Q2 2015.
Gruber & McBaine Capital Management bought 50,000 NEOPHOTONICS CORP shares in Q2 2015, an estimated $379K.
NEOPHOTONICS CORP made up 0.68% of Gruber & McBaine Capital Management's portfolio in Q2 2015, its #47 holding.
Gruber & McBaine Capital Management first reported a position in NEOPHOTONICS CORP in Q3 2013 and has held it in 8 quarters since.
104 funds tracked by Wall St. Rank held NEOPHOTONICS CORP as of Q2 2015.

Based on Gruber & McBaine Capital Management's 13F filing for Q2 2015, filed 13 Aug 2015.