Boston Private Bank & Trust’s Power Integrations POWI Stock Holding History

Boston Private Bank & Trust’s Portfolio POWI Stock Details POWI Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2015 Q1	$22K	Sell	830 -90	-10%	-$2.42K	﹤0.01%	722
2014 Q4	$24K	Buy	920 +60	+7%	+$1.53K	﹤0.01%	725
2014 Q3	$23K	Hold	860	–	–	﹤0.01%	746
2014 Q2	$25K	Buy	860 +280	+48%	+$7.83K	﹤0.01%	701
2014 Q1	$19K	Sell	580 -106	-15%	-$3.21K	﹤0.01%	759
2013 Q4	$19K	Buy	686 +70	+11%	+$1.89K	﹤0.01%	753
2013 Q3	$17K	Buy	616 +200	+48%	+$5.18K	﹤0.01%	732
2013 Q2	$8K	Buy	+416	New	+$8.67K	﹤0.01%	799

Other funds holding POWI

Neuberger Berman Group New York $131B AUM 28.36% 1-Year Est. Return

Wasatch Advisors Salt Lake City, Utah $15.3B AUM 25.06% 1-Year Est. Return

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

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

BFA

BlackRock Fund Advisors San Francisco, California $542B AUM 18.13% 1-Year Est. Return

Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return

Riverbridge Partners Minneapolis, Minnesota $3.58B AUM 4.02% 1-Year Est. Return

GKIM

GW&K Investment Management Boston, Massachusetts $11.3B AUM 31.98% 1-Year Est. Return

BIT

BlackRock Institutional Trust San Francisco, California $675B AUM 16.07% 1-Year Est. Return

ACM

Apex Capital Management Dayton, Ohio $4.54B AUM 1.74% 1-Year Est. Return

Boston Private Bank & Trust's POWI Position: Q1 2015 in Review

Boston Private Bank & Trust reduced its Power Integrations (POWI) stake by 9.8% in Q1 2015, selling an estimated $2.42K and leaving 830 shares worth $22K. The position accounts for ﹤0.01% of the portfolio, ranked #722.

Boston Private Bank & Trust first reported a position in POWI in Q2 2013 and has held it in 8 quarters since. The position peaked at $25K in Q2 2014. 187 funds tracked by Wall St. Rank hold POWI as of Q1 2015.

Boston Private Bank & Trust held 830 shares of Power Integrations worth $22K as of Q1 2015.
Boston Private Bank & Trust sold 90 Power Integrations shares in Q1 2015, an estimated $2.42K.
Power Integrations made up ﹤0.01% of Boston Private Bank & Trust's portfolio in Q1 2015, its #722 holding.
Boston Private Bank & Trust first reported a position in Power Integrations in Q2 2013 and has held it in 8 quarters since.
Boston Private Bank & Trust's Power Integrations position peaked at $25K in Q2 2014.
187 funds tracked by Wall St. Rank held Power Integrations as of Q1 2015.

Based on Boston Private Bank & Trust's 13F filing for Q1 2015, filed 9 Apr 2015.