Who owns MONOLITHIC POWER SYSTEMS INC (MPWR)? Elite investor 13F holders

8 tracked elite investors reported holding MONOLITHIC POWER SYSTEMS INC as of 2026-06-30, including Renaissance Technologies LLC, Gotham Asset Management, Bridgewater Associates, Torray Funds, D.E. Shaw. Who bought, trimmed or exited each quarter, with links to the original SEC 13F filings.

8 tracked investors currently reported holding · Latest report period: 2026-06-30 · Information Technology · Semiconductors & Semiconductor Equipment

Monolithic Power Systems, Inc. provides semiconductor-based power electronics solutions in China, Taiwan, South Korea, Southeast Asia, Europe, the United States, Japan, and internationally. The company offers direct current (DC) to DC solutions to convert and control voltages within a range of electronic systems, such as cloud-based and on-premises CPU servers and workstations, AI systems,…

Reported holders and securities, including exits (up to 20)

Reported holders and securities, including exits (up to 20)
InvestorSecurityInstrumentReport periodFiledValueQuantityUnitsChangeSource
Renaissance Technologies LLCMONOLITHIC PWR SYS INCSHARE2026-06-302026-08-13 00:00:0087179916.00 USD63066.000000SharesbuyOriginal filing
Gotham Asset ManagementMONOLITHIC PWR SYS INCSHARE2026-06-302026-08-14 00:00:0033034257.00 USD23897.000000SharesaddOriginal filing
Bridgewater AssociatesMONOLITHIC PWR SYS INCSHARE2026-06-302026-08-14 00:00:004279787.00 USD3096.000000SharesreduceOriginal filing
Torray FundsMONOLITHIC PWR SYS INCSHARE2026-06-302026-07-30 00:00:005135467.00 USD3715.000000SharesaddOriginal filing
D.E. ShawMONOLITHIC PWR SYS INCSHARE2026-06-302026-08-14 00:00:004195463.00 USD3035.000000SharesaddOriginal filing
GMOMONOLITHIC PWR SYS INCSHARE2026-06-302026-08-13 00:00:001480109.00 USD1071.000000SharesreduceOriginal filing
Maverick CapitalMONOLITHIC PWR SYS INCSHARE2026-06-302026-08-14 00:00:00819739.00 USD593.000000SharesbuyOriginal filing
Ancora Advisors / Ancora HoldingsMONOLITHIC PWR SYS INCSHARE2026-06-302026-08-14 00:00:0019353.00 USD14.000000SharesreduceOriginal filing

Public disclosures can be delayed, incomplete, or amended. Report period describes a position date; transaction date describes a reported transaction; filed describes submission. A recent filing or page update does not establish a current holding. A dash means unavailable or not comparable, not zero.

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