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Monolithic Power Systems, Inc.

MPWR Technology
$1,075.29 +$8.63 (0.81%)
Market Cap: $52.82 B
Gurus Holding
7
Popularity Rank
#1088
% of Shares Held
0.18%
Net Activity (Q4 2025)
+$6.45 M

Guru Ownership Trend

Guru Analysis for Monolithic Power Systems, Inc. (MPWR)

Monolithic Power Systems, Inc. (MPWR), a key player in the Technology sector, continues to attract institutional attention.

As of Q4 2025, a total of 7 Super Investors (Gurus) hold positions in the company, with a combined stake valued at approximately $95.91 M.

Top institutional holders include Cliff Asness and Joel Greenblatt.

Institutional sentiment is currently Bullish. This is evidenced by a $6.45 M net inflow during the quarter.

Recent activity highlights Ray Dalio who opened a new position. Conversely, Jefferies Group reduced exposure by 51.9%.

Key Holders

Top 5 by Value

$41.95 M
$18.27 M
$2.6 M
$1.35 M

Top 5 by Conviction

Recent Activity Breakdown (Q4 2025)

+$14.95 M
Total Buy Value
New Buys 2
Additions 4
-$8.5 M
Total Sell Value
Reductions 1
Sold Out 1

Guru Consensus (Q4 2025)

Based on recent activity
Net Sellers
2
Net Buyers
6

FAQs for Monolithic Power Systems, Inc. (MPWR)

Major holders include Cliff Asness ($41.95 M), Joel Greenblatt ($18.27 M), Louis Moore Bacon ($15.48 M). According to the latest reported data, 7 tracked investment managers collectively hold approximately 89,196 shares.

According to the latest 13F reporting period, sentiment appears Bullish (Net Buying). There was a net inflow of $6.45 M, with 6 managers increasing positions and 2 managers reducing holdings.

During the most recent reporting period, 1 managers trimmed their positions, while 1 fully exited MPWR. The total reported sell value was $8.5 M.

Yes, 2 managers opened new positions in MPWR, and 4 increased their existing holdings. The total reported buy value was $14.95 M.

Portfolio Manager % Portfolio Activity Shares Value Report Date
0.02% Add 22.7% 46,278 $41.95 M Q4 2025
0.07% Add 2.8% 20,161 $18.27 M Q4 2025
0.22% Add 32.5% 17,080 $15.48 M Q4 2025
0.01% New Buy 2,871 $2.6 M Q4 2025
0.00% Add 5.6% 1,487 $1.35 M Q4 2025
0.01% Reduce -51.9% 1,081 $979,775 Q4 2025
0.00% New Buy 238 $216,042 Q4 2025
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