Ellington Management Group’s Monolithic Power Systems MPWR Stock Holding History

Ellington Management Group’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
2020 Q1	–	Sell	-1,600	Closed	-$285K	–	680
2019 Q4	$285K	Sell	1,600 -3,700	-70%	-$591K	0.06%	326
2019 Q3	$825K	Buy	+5,300	New	+$792K	0.15%	143
2018 Q3	–	Sell	-5,700	Closed	-$762K	–	611
2018 Q2	$762K	Buy	+5,700	New	+$726K	0.05%	113
2017 Q3	–	Sell	-2,100	Closed	-$202K	–	768
2017 Q2	$202K	Buy	+2,100	New	+$200K	0.03%	530
2017 Q1	–	Sell	-3,200	Closed	-$262K	–	811
2016 Q4	$262K	Sell	3,200 -4,500	-58%	-$361K	0.04%	367
2016 Q3	$620K	Buy	+7,700	New	+$569K	0.17%	205
2013 Q3	–	Sell	-10,100	Closed	-$244K	–	904
2013 Q2	$244K	Buy	+10,100	New	+$240K	0.05%	592

Other funds holding MPWR

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

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

Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return

Franklin Resources San Mateo, California $462B AUM 39.16% 1-Year Est. Return

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

Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return

WRF

Waddell & Reed Financial Overland Park, Kansas $48.6B AUM 84.78% 1-Year Est. Return

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Massachusetts Financial Services Boston, Massachusetts $315B AUM 27.84% 1-Year Est. Return

EARNEST Partners Atlanta, Georgia $27.7B AUM 52.44% 1-Year Est. Return

Ellington Management Group's MPWR Position: Q1 2020 in Review

Ellington Management Group sold out of Monolithic Power Systems (MPWR) in Q1 2020, closing a stake of 1,600 shares — an estimated $285K sold.

Ellington Management Group first reported a position in MPWR in Q2 2013 and held it in 7 quarters. The position peaked at $825K in Q3 2019. 349 funds tracked by Wall St. Rank hold MPWR as of Q1 2020.

Ellington Management Group reported no remaining Monolithic Power Systems position as of Q1 2020 after selling out during the quarter.
Ellington Management Group sold 1,600 Monolithic Power Systems shares in Q1 2020, an estimated $285K.
Ellington Management Group first reported a position in Monolithic Power Systems in Q2 2013 and held it in 7 quarters.
Ellington Management Group's Monolithic Power Systems position peaked at $825K in Q3 2019.
349 funds tracked by Wall St. Rank held Monolithic Power Systems as of Q1 2020.

Based on Ellington Management Group's 13F filing for Q1 2020, filed 15 May 2020.