Oberweis Asset Management’s Silicom SILC Stock Holding History

Oberweis Asset Management’s Portfolio SILC Stock Details SILC Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2015 Q2	–	Sell	-8,700	Closed	-$359K	–	178
2015 Q1	$359K	Buy	+8,700	New	+$364K	0.1%	132
2014 Q3	–	Sell	-68,818	Closed	-$2.89M	–	137
2014 Q2	$2.89M	Buy	68,818 +4,283	+7%	+$211K	0.71%	41
2014 Q1	$4M	Buy	64,535 +50,635	+364%	+$3.13M	0.84%	35
2013 Q4	$636K	Buy	13,900 +800	+6%	+$33.5K	0.15%	88
2013 Q3	$486K	Sell	13,100 -25,700	-66%	-$900K	0.14%	84
2013 Q2	$1.33M	Buy	+38,800	New	+$1.22M	0.38%	54

Other funds holding SILC

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

Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

DIS

Diversified Investment Strategies Baton Rouge, Louisiana $157M AUM 24.09% 1-Year Est. Return

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

TFCM

Taylor Frigon Capital Management Scottsdale, Arizona $176M AUM 24.25% 1-Year Est. Return

Foundry Partners Minneapolis, Minnesota $1.89B AUM 9.84% 1-Year Est. Return

William Blair & Company Chicago, Illinois $34.9B AUM 18.88% 1-Year Est. Return

FWSM

First Wilshire Securities Management Pasadena, California $444M AUM 42.88% 1-Year Est. Return

Menta Capital San Francisco, California $236M AUM 6.6% 1-Year Est. Return

EIM

Essex Investment Management Boston, Massachusetts $632M AUM 95.36% 1-Year Est. Return

Oberweis Asset Management's SILC Position: Q2 2015 in Review

Oberweis Asset Management sold out of Silicom (SILC) in Q2 2015, closing a stake of 8,700 shares — an estimated $359K sold.

Oberweis Asset Management first reported a position in SILC in Q2 2013 and held it in 6 quarters. The position peaked at $4M in Q1 2014. 29 funds tracked by Wall St. Rank hold SILC as of Q2 2015.

Oberweis Asset Management reported no remaining Silicom position as of Q2 2015 after selling out during the quarter.
Oberweis Asset Management sold 8,700 Silicom shares in Q2 2015, an estimated $359K.
Oberweis Asset Management first reported a position in Silicom in Q2 2013 and held it in 6 quarters.
Oberweis Asset Management's Silicom position peaked at $4M in Q1 2014.
29 funds tracked by Wall St. Rank held Silicom as of Q2 2015.

Based on Oberweis Asset Management's 13F filing for Q2 2015, filed 14 Aug 2015.