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Empire Capital Management’s Monolithic Power Systems MPWR Stock Holding History

Empire Capital Management’s Portfolio MPWR Stock Details MPWR Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2015
Q3 		– Sell
-16,000
Closed -$811K – 51
2015
Q2 		$811K Buy
+16,000
New +$847K 0.47% 40
2014
Q1 		– Sell
-200,000
Closed -$6.93M – 63
2013
Q4 		$6.93M Buy
+200,000
New +$6.39M 0.95% 29
2013
Q3 		– Sell
-100,000
Closed -$2.41M – 86
2013
Q2 		$2.41M Buy
+100,000
New +$2.37M 0.29% 54

Other funds holding MPWR

Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
Adage Capital Partners
Adage Capital Partners Boston, Massachusetts $71.3B AUM 56.8% 1-Year Est. Return
BFA
BlackRock Fund Advisors San Francisco, California $542B AUM 18.13% 1-Year Est. Return
RIM
RS Investment Management San Francisco, California $9.73B AUM 3.24% 1-Year Est. Return
EARNEST Partners
EARNEST Partners Atlanta, Georgia $27.7B AUM 52.44% 1-Year Est. Return
O
OppenheimerFunds New York $80.4B AUM 15.1% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
WA
Wasatch Advisors Salt Lake City, Utah $15.3B AUM 25.06% 1-Year Est. Return
BIT
BlackRock Institutional Trust San Francisco, California $675B AUM 16.07% 1-Year Est. Return

Empire Capital Management's MPWR Position: Q3 2015 in Review

Empire Capital Management sold out of Monolithic Power Systems (MPWR) in Q3 2015, closing a stake of 16,000 shares — an estimated $811K sold.

Empire Capital Management first reported a position in MPWR in Q2 2013 and held it in 3 quarters. The position peaked at $6.93M in Q4 2013. 181 funds tracked by Wall St. Rank hold MPWR as of Q3 2015.

  • Empire Capital Management reported no remaining Monolithic Power Systems position as of Q3 2015 after selling out during the quarter.
  • Empire Capital Management sold 16,000 Monolithic Power Systems shares in Q3 2015, an estimated $811K.
  • Empire Capital Management first reported a position in Monolithic Power Systems in Q2 2013 and held it in 3 quarters.
  • Empire Capital Management's Monolithic Power Systems position peaked at $6.93M in Q4 2013.
  • 181 funds tracked by Wall St. Rank held Monolithic Power Systems as of Q3 2015.

Based on Empire Capital Management's 13F filing for Q3 2015, filed 16 Nov 2015.