MPWR — MONOLITHIC POWER SYSTEMS INC COM

Ownership history in Diversified Trust Co  ·  20 quarters on record

This page tracks every 13F SEC filing in which Diversified Trust Co reported a position in MONOLITHIC POWER SYSTEMS INC COM (MPWR). Data includes quarterly share count, position size as % of portfolio, estimated market value, and end-of-quarter stock price — sourced directly from SEC EDGAR 13F filings.

Peak position
0.07% (2013 Q4)
Avg. % of fund
0.02%
First filed
2009 Q4
Last filed
2025 Q3
Quarters held
20
Quarter Action Shares Change Chg % % of Fund Mkt Value Price (EOQ)
2025 Q3 REDUCED 436 -293 -40.2% 0.01% $401K $919.09
2025 Q2 ADDED 729 +3 +0.4% 0.01% $533K $728.86
2025 Q1 ADDED 726 +31 +4.5% 0.01% $421K $576.76
2024 Q4 REDUCED 695 -8 -1.1% 0.01% $411K $586.83
16 older quarters hidden  —  Sign in free or upgrade to Premium to see full history
% of Fund (quarterly)    MPWR price (monthly, adj. close)

Other funds also holding MPWR

As of 2025 Q4 — sorted by position size

Grandeur Peak Global Advisors, LLC 3Y 7Y 8.84% Pembroke Management, LTD 3Y 7Y 4.98% Avalon Global Asset Management LLC 3Y 7Y 3.3% Analog Century Management LP 3Y 3.15% ARCADIA INVESTMENT MANAGEMENT CORP/MI 3Y 7Y 2.97% FNY Investment Advisers, LLC 3Y 7Y 2.69% CARDEROCK CAPITAL MANAGEMENT INC 3Y 7Y 2.52% Meridiem Capital Partners LP 2.34% VAUGHAN NELSON INVESTMENT MANAGEMENT, L.P. 3Y 7Y 2.28% OSTRUM ASSET MANAGEMENT 3Y 7Y 2.04%
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