Clough Capital Partners’s Monolithic Power Systems MPWR Stock Holding History

Clough Capital Partners’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
2026 Q2	$3.05M	Buy	2,207 +750	+51%	+$1.13M	0.25%	66
2026 Q1	$1.59M	Buy	+1,457	New	+$1.59M	0.15%	77
2018 Q4	–	Sell	-82,000	Closed	-$10.3M	–	167
2018 Q3	$10.3M	Sell	82,000 -7,200	-8%	-$1M	0.97%	32
2018 Q2	$11.9M	Sell	89,200 -300	-0.3%	-$38.2K	1.06%	30
2018 Q1	$10.4M	Buy	+89,500	New	+$10.6M	0.99%	37
2017 Q1	–	Sell	-187,600	Closed	-$15.4M	–	171
2016 Q4	$15.4M	Buy	187,600 +70,100	+60%	+$5.63M	1.02%	36
2016 Q3	$9.46M	Sell	117,500 -40,700	-26%	-$3.01M	0.49%	71
2016 Q2	$10.8M	Sell	158,200 -32,900	-17%	-$2.15M	0.58%	60
2016 Q1	$12.2M	Buy	+191,100	New	+$11.4M	0.57%	56

Other funds holding MPWR

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

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

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

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

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return

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

Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return

Clough Capital Partners's MPWR Position: Q2 2026 in Review

Clough Capital Partners increased its Monolithic Power Systems (MPWR) stake by 51% in Q2 2026, buying an estimated $1.13M and bringing the position to 2,207 shares worth $3.05M. The position accounts for 0.25% of the portfolio, ranked #66.

Clough Capital Partners first reported a position in MPWR in Q1 2016 and has held it in 9 quarters since. The position peaked at $15.4M in Q4 2016. 1,243 funds tracked by Wall St. Rank hold MPWR as of Q2 2026.

Clough Capital Partners held 2,207 shares of Monolithic Power Systems worth $3.05M as of Q2 2026.
Clough Capital Partners bought 750 Monolithic Power Systems shares in Q2 2026, an estimated $1.13M.
Monolithic Power Systems made up 0.25% of Clough Capital Partners's portfolio in Q2 2026, its #66 holding.
Clough Capital Partners first reported a position in Monolithic Power Systems in Q1 2016 and has held it in 9 quarters since.
Clough Capital Partners's Monolithic Power Systems position peaked at $15.4M in Q4 2016.
1,243 funds tracked by Wall St. Rank held Monolithic Power Systems as of Q2 2026.

Based on Clough Capital Partners's 13F filing for Q2 2026, filed 14 Aug 2026.