MONOLITHIC POWER SYSTEMS INC - Common Stock (MPWR)

Historical Holders from Q1 2014 to Q1 2025

Symbol
MPWR on Nasdaq
CUSIP
609839105
Type / Class
Equity / Common Stock
Shares outstanding
47.7M
All holders as of December 31, 2024
Q4 2024
Shares, excl. options
46.3M
Holdings value
$27.4B
% of all portfolios
0.013%
Grand Portfolio weight change
+0%
Number of holders
839
Number of buys
396
Number of sells
-439
Average Value change %
0%
Average buys %
+0.004%
Average sells %
-0.005%
Reported Shares, Excluding Options vs Price
Reported Value, Excluding Options
Total Investors

Significant Owners of MONOLITHIC POWER SYSTEMS INC - Common Stock (MPWR)

Filer Ownership Change % Holdings Value Net Change Nb Shares Change % Reporting Name Report Period
BlackRock, Inc. 9.8% $2.79B 4.67M BlackRock, Inc. Mar 31, 2025

Institutional Holders of MONOLITHIC POWER SYSTEMS INC - Common Stock (MPWR)

Period Reported Shares, Excl. Options Value, Excl. Options Change Price Investors
2025 Q1 829K $481M -$29.8M $579.98 108
2024 Q4 46.3M $27.4B +$41.6M $591.70 839
2024 Q3 45.5M $42B -$1.11B $924.50 863
2024 Q2 46.9M $38.5B +$1.41B $821.68 824
2024 Q1 45.3M $30.7B -$232M $677.42 796
2023 Q4 45.4M $28.6B -$66.2M $630.78 711
2023 Q3 45.4M $21B -$482M $462.00 637
2023 Q2 45.7M $24.7B -$547M $540.23 632
2023 Q1 46.3M $23.1B -$171M $500.54 647
2022 Q4 46.4M $16.4B +$340M $353.61 585
2022 Q3 42.2M $15.4B +$556M $363.40 606
2022 Q2 43.6M $16.7B -$45.7M $384.04 599
2022 Q1 43.5M $21.1B +$110M $485.68 590
2021 Q4 43.5M $21.5B -$213M $493.33 604
2021 Q3 42.8M $20.8B +$258M $484.68 560
2021 Q2 43M $16.1B +$450M $373.45 517
2021 Q1 42.6M $15.1B +$23.9M $353.21 517
2020 Q4 41.1M $15B +$117M $366.23 494
2020 Q3 42.4M $11.8B -$110M $279.61 426
2020 Q2 42.1M $10B +$160M $237.00 393
2020 Q1 42.5M $7.11B +$35.1M $167.46 342
2019 Q4 41.8M $7.45B -$73.3M $178.02 344
2019 Q3 42.3M $6.59B +$53M $155.63 339
2019 Q2 42M $5.71B +$264M $135.78 337
2019 Q1 41.7M $5.65B -$85.8M $135.49 337
2018 Q4 42.3M $4.92B +$217M $116.25 329
2018 Q3 39.7M $4.99B +$69.7M $125.53 346
2018 Q2 39.8M $5.32B +$183M $133.67 336
2018 Q1 38.2M $4.43B +$110M $115.77 322
2017 Q4 37.6M $4.22B -$74.9M $112.36 315
2017 Q3 38.2M $4.07B +$2.02M $106.55 287
2017 Q2 38.1M $3.67B +$31.7M $96.40 278
2017 Q1 38.2M $3.52B +$255M $92.10 282
2016 Q4 39.2M $3.22B -$29.4M $81.93 261
2016 Q3 38.7M $3.12B +$169M $80.50 237
2016 Q2 39.5M $2.7B +$39.2M $68.32 207
2016 Q1 39.1M $2.49B +$101M $63.64 194
2015 Q4 37.6M $2.39B -$49.5M $63.71 189
2015 Q3 37.7M $1.93B +$66M $51.20 175
2015 Q2 36.6M $1.86B +$40.3M $50.71 174
2015 Q1 36.4M $1.91B -$13.4M $52.65 175
2014 Q4 36.1M $1.8B -$13.3M $49.74 167
2014 Q3 36.4M $1.61B -$2.27M $44.05 172
2014 Q2 37.1M $1.57B -$26.9M $42.35 157
2014 Q1 37.7M $1.46B +$22.8M $38.77 148