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Livermore
Livermore
ZHEN

Citigroup Inc

SEC CIK
0000831001
Latest filing
Aug 3, 2026

MPWR holding history

Monolithic Power Systems, Inc. in every 13F filed by Citigroup Inc, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

MPWR overviewAll 13F holders of MPWRFull Q2 2026 holdings

Shares (Q2 2026)
325,281
Value
$449.7M
% of portfolio
0.2%
Quarters held
22
Since Q1 2021
Holdings of MPWR by Citigroup Inc, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 2026325,281$449.7M0.2%−15,551−4.6%ReducedHolders
Q1 2026340,832$372.6M0.2%+95,353+38.8%AddedHolders
Q4 2025245,479$222.5M0.2%+67,296+37.8%AddedHolders
Q3 2025178,183$164.0M0.1%−100,746−36.1%ReducedHolders
Q2 2025278,929$204.0M0.1%+5,948+2.2%AddedHolders
Q1 2025272,981$158.3M0.1%−74,199−21.4%ReducedHolders
Q4 2024347,180$205.4M0.2%+29,692+9.4%AddedHolders
Q3 2024317,488$293.5M0.3%−12,344−3.7%ReducedHolders
Q2 2024329,832$271.0M0.3%+81,516+32.8%AddedHolders
Q1 2024248,316$168.2M0.2%+130,952+111.6%AddedHolders
Q4 2023117,364$74.0M0.1%−27,245−18.8%ReducedHolders
Q3 2023144,609$66.8M0.1%−38,415−21.0%ReducedHolders
Q2 2023183,024$98.9M0.1%+86,480+89.6%AddedHolders
Q1 202396,544$48.3M0.1%+12,536+14.9%AddedHolders
Q4 202284,008$29.7M<0.1%−20,971−20.0%ReducedHolders
Q3 2022104,979$38.1M0.1%−28,827−21.5%ReducedHolders
Q2 2022133,806$51.4M0.1%−31,289−19.0%ReducedHolders
Q1 2022165,095$80.2M0.1%+16,517+11.1%AddedHolders
Q4 2021148,578$73.3M0.1%−4,653−3.0%ReducedHolders
Q3 2021153,231$74.3M0.1%+31,277+25.6%AddedHolders
Q2 2021121,954$45.5M<0.1%−8,045−6.2%ReducedHolders
Q1 2021129,999$45.9M<0.1%––Holders

Livermore's 13F data starts with Q1 2021, so Q1 2021 has no change from the previous quarter.