SEC 13F Intelligence

Eventide Asset Management, LLC / MPWR

Eventide Asset Management, LLC’s Monolithic Pwr Sys Inc Position

Does Eventide Asset Management, LLC own Monolithic Pwr Sys Inc (MPWR)? Yes — 58.2K shares worth $63M (+1.05% of its 13F portfolio) as of Q1 2026, down from 68.4K shares the prior filed quarter.

Position Value
$63M
Q1 2026
Shares
58.2K
% of Portfolio
+1.05%
Quarters Held
23
currently held

Position History MPWR

Reported value by quarter
Q3 ’20: $20MQ3 ’20Q4 ’20: $27MQ1 ’21: $26MQ2 ’21: $29MQ2 ’21Q3 ’21: $38MQ4 ’21: $42MQ1 ’22: $57MQ1 ’22Q2 ’22: $45MQ3 ’22: $43MQ4 ’22: $42MQ4 ’22Q1 ’23: $49MQ2 ’23: $53MQ3 ’23: $45MQ3 ’23Q4 ’23: $62MQ1 ’24: $67MQ2 ’24: $81MQ2 ’24Q3 ’24: $87MQ4 ’24: $25MQ1 ’25: $24MQ1 ’25Q2 ’25: $31MQ3 ’25: $38MQ4 ’25: $62MQ4 ’25Q1 ’26: $63Mfilingsflow.com
QuarterSharesValue% of Portfolio
Q1 202658.2K$63M+1.05%
Q4 202568.4K$62M+0.97%
Q3 202541.2K$38M+0.62%
Q2 202542.3K$31M+0.54%
Q1 202542.2K$24M+0.49%
Q4 202442.2K$25M+0.45%
Q3 202493.9K$87M+1.50%
Q2 202498.6K$81M+1.39%
Q1 202498.6K$67M+1.05%
Q4 202398.3K$62M+1.01%
Q3 202398.3K$45M+0.82%
Q2 202397.4K$53M+0.89%
Q1 202397.3K$49M+0.89%
Q4 2022117.6K$42M+0.82%
Q3 2022118.6K$43M+0.85%
Q2 2022117.8K$45M+0.97%
Q1 2022117.8K$57M+0.90%
Q4 202185.2K$42M+0.54%
Q3 202177.5K$38M+0.50%
Q2 202177.5K$29M+0.39%
Q1 202174.2K$26M+0.39%
Q4 202072.9K$27M+0.41%
Q3 202071.0K$20M+0.39%

Common-stock position only; options are excluded. Quarters where the fund filed no 13F or reported no position are absent. See Eventide Asset Management, LLC’s full portfolio or all institutional holders of MPWR.