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BlackRock Investment Management’s Monolithic Power Systems MPWR Stock Holding History

BlackRock Investment 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
2016
Q4 		$20.7M Buy
252,445
+15,129
+6% +$1.21M 0.02% 667
2016
Q3 		$19.1M Buy
237,316
+73,203
+45% +$5.41M 0.02% 620
2016
Q2 		$11.2M Buy
164,113
+11,973
+8% +$784K 0.01% 885
2016
Q1 		$9.68M Buy
152,140
+4,542
+3% +$271K 0.01% 945
2015
Q4 		$9.4M Buy
147,598
+816
+0.6% +$50.7K 0.01% 973
2015
Q3 		$7.51M Sell
146,782
-2,284
-2% -$113K 0.01% 1099
2015
Q2 		$7.56M Buy
149,066
+22,781
+18% +$1.21M 0.01% 1194
2015
Q1 		$6.65M Buy
126,285
+1,965
+2% +$99K 0.01% 1189
2014
Q4 		$6.18M Sell
124,320
-1,082
-0.9% -$48.6K 0.01% 1221
2014
Q3 		$5.52M Buy
125,402
+312
+0.2% +$13.7K 0.01% 1266
2014
Q2 		$5.3M Sell
125,090
-825
-0.7% -$32K 0.01% 1349
2014
Q1 		$4.88M Buy
125,915
+6,063
+5% +$214K 0.01% 1378
2013
Q4 		$4.15M Sell
119,852
-1,510
-1% -$48.3K 0.01% 1485
2013
Q3 		$3.67M Buy
121,362
+7,957
+7% +$224K 0.01% 1497
2013
Q2 		$2.73M Buy
+113,405
New +$2.69M ﹤0.01% 1629

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
BFA
BlackRock Fund Advisors San Francisco, California $542B AUM 18.13% 1-Year Est. Return
Wells Fargo
Wells Fargo San Francisco, California $617B AUM 30.33% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.38T AUM 44.17% 1-Year Est. Return
WA
Wasatch Advisors Salt Lake City, Utah $13.5B AUM 16.58% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
BIT
BlackRock Institutional Trust San Francisco, California $675B AUM 16.07% 1-Year Est. Return
EARNEST Partners
EARNEST Partners Atlanta, Georgia $27.7B AUM 52.44% 1-Year Est. Return
Victory Capital Management
Victory Capital Management San Antonio, Texas $178B AUM 37.23% 1-Year Est. Return

BlackRock Investment Management's MPWR Position: Q4 2016 in Review

BlackRock Investment Management increased its Monolithic Power Systems (MPWR) stake by 6.4% in Q4 2016, buying an estimated $1.21M and bringing the position to 252,445 shares worth $20.7M. The position accounts for 0.02% of the portfolio, ranked #667.

BlackRock Investment Management first reported a position in MPWR in Q2 2013 and has held it in 15 quarters since. 264 funds tracked by Wall St. Rank hold MPWR as of Q4 2016.

  • BlackRock Investment Management held 252,445 shares of Monolithic Power Systems worth $20.7M as of Q4 2016.
  • BlackRock Investment Management bought 15,129 Monolithic Power Systems shares in Q4 2016, an estimated $1.21M.
  • Monolithic Power Systems made up 0.02% of BlackRock Investment Management's portfolio in Q4 2016, its #667 holding.
  • BlackRock Investment Management first reported a position in Monolithic Power Systems in Q2 2013 and has held it in 15 quarters since.
  • 264 funds tracked by Wall St. Rank held Monolithic Power Systems as of Q4 2016.

Based on BlackRock Investment Management's 13F filing for Q4 2016, filed 10 Feb 2017.