Monolithic Power Systems, Inc. (MPWR) Ownership

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Monolithic Power System Inc Major Shareholders & Ownership History

Major Shareholder Name Reporting Date Shares Held Market Value Change in Shares Ownership
BLACKROCK, INC. 08/07/2026 5.59 M $7.73 B   -7.95% 11.38%
FMR LLC 08/13/2026 5.18 M $7.16 B   17.64% 10.54%
VANGUARD CAPITAL MANAGEMENT LLC 08/13/2026 3.13 M $4.32 B   1.40% 6.37%
VANGUARD PORTFOLIO MANAGEMENT LLC 08/13/2026 2.50 M $3.46 B   -0.46% 5.10%
INVESCO LTD. 08/14/2026 2.34 M $3.24 B   127.37% 4.77%
STATE STREET CORP 08/07/2026 2.28 M $3.16 B   4.28% 4.65%
GEODE CAPITAL MANAGEMENT, LLC 08/12/2026 1.20 M $1.65 B   -16.53% 2.43%
PRICE T ROWE ASSOCIATES INC /MD/ 08/14/2026 976.80 K $1.35 B   -22.66% 1.99%
FRANKLIN RESOURCES INC 08/13/2026 811.97 K $1.12 B   -12.57% 1.65%
GOLDMAN SACHS GROUP INC 08/14/2026 780.65 K $1.08 B   37.42% 1.59%
NORGES BANK 08/12/2026 751.40 K $1.04 B   100.00% 1.53%
VAN ECK ASSOCIATES CORP 08/14/2026 746.24 K $1.03 B   42.26% 1.52%
MORGAN STANLEY 08/13/2026 727.89 K $1.01 B   10.90% 1.48%
BANK OF AMERICA CORP /DE/ 08/14/2026 536.24 K $741.27 M   40.32% 1.09%
ROYAL BANK OF CANADA 08/14/2026 487.21 K $673.50 M   2.92% 0.99%
FIRST TRUST ADVISORS LP 08/11/2026 482.78 K $667.38 M   -18.36% 0.98%
NORTHERN TRUST CORP 08/13/2026 479.49 K $662.83 M   -1.97% 0.98%
BARCLAYS PLC 08/14/2026 474.13 K $655.42 M   -14.70% 0.97%
RAFFERTY ASSET MANAGEMENT, LLC 08/14/2026 459.28 K $634.89 M   44.67% 0.94%
UBS GROUP AG 08/13/2026 449.48 K $621.34 M   -16.83% 0.92%
MASSACHUSETTS FINANCIAL SERVICES CO /MA/ 08/03/2026 442.18 K $611.19 M   -22.12% 0.90%
JPMORGAN CHASE & CO 08/12/2026 434.95 K $570.99 M   -21.62% 0.89%
CHARLES SCHWAB INVESTMENT MANAGEMENT INC 08/14/2026 388.95 K $537.67 M   3.34% 0.79%
SIXTH STREET PARTNERS MANAGEMENT COMPANY, L.P. 08/14/2026 388.95 K $537.67 M   100.00% 0.79%
LEGAL & GENERAL GROUP PLC 08/14/2026 359.94 K $497.56 M   -5.30% 0.73%
VOYA INVESTMENT MANAGEMENT LLC 08/12/2026 340.27 K $469.69 M   -13.54% 0.69%
CITIGROUP INC 08/03/2026 325.28 K $449.66 M   -4.56% 0.66%
UBS ASSET MANAGEMENT AMERICAS INC 08/13/2026 292.37 K $404.16 M   -3.26% 0.60%
BANK OF NEW YORK MELLON CORP 08/06/2026 291.11 K $402.41 M   0.44% 0.59%
VANGUARD FIDUCIARY TRUST CO 08/13/2026 279.97 K $387.01 M   0.53% 0.57%
SUSQUEHANNA INTERNATIONAL GROUP, LLP 08/14/2026 229.20 K $316.84 M   64.89% 0.47%
FIL LTD 08/13/2026 224.58 K $310.45 M   45.23% 0.46%
CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM 08/14/2026 223.90 K $309.51 M   40.24% 0.46%
BNP PARIBAS ARBITRAGE, SNC 08/13/2026 207.88 K $287.37 M   -7.20% 0.42%
KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC 08/13/2026 206.13 K $284.95 M   -22.70% 0.42%
HSBC HOLDINGS PLC 08/14/2026 190.81 K $262.39 M   20.10% 0.39%
TWO SIGMA INVESTMENTS, LP 08/14/2026 190.51 K $263.35 M   1,485.16% 0.39%
DEKABANK DEUTSCHE GIROZENTRALE 08/05/2026 190.44 K $190.19 M   0.00% 0.39%
JENNISON ASSOCIATES LLC 08/03/2026 185.50 K $256.43 M   275.56% 0.38%
BROWN ADVISORY INC 08/14/2026 180.43 K $249.45 M   -52.50% 0.37%
PRINCIPAL FINANCIAL GROUP INC 08/04/2026 180.24 K $249.16 M   3.47% 0.37%
JANE STREET GROUP, LLC 08/14/2026 179.29 K $247.85 M   3,427.31% 0.37%
ALLIANCEBERNSTEIN L.P. 08/14/2026 177.11 K $193.64 M   42.09% 0.36%
DEUTSCHE BANK AG\ 08/07/2026 167.29 K $231.26 M   -7.94% 0.34%
SG AMERICAS SECURITIES, LLC 08/07/2026 162.48 K $224.60 M   -10.61% 0.33%
NEUBERGER BERMAN GROUP LLC 08/13/2026 156.36 K $216.15 M   4.17% 0.32%
DIMENSIONAL FUND ADVISORS LP 08/11/2026 154.45 K $213.45 M   0.44% 0.31%
CANADA PENSION PLAN INVESTMENT BOARD 08/14/2026 148.79 K $205.68 M   178.93% 0.30%
EARNEST PARTNERS LLC 08/13/2026 148.71 K $205.57 M   -2.02% 0.30%
SEI INVESTMENTS CO 08/14/2026 147.97 K $204.54 M   -4.72% 0.30%

Monolithic Power System Inc institutional Ownership - FAQ's

During the previous two years, 1598 institutional investors and hedge funds held shares of Monolithic Power System Inc. The most heavily invested institutionals were:

BlackRock, Inc.: 5.59 M

FMR LLC: 5.18 M

VANGUARD CAPITAL MANAGEMENT LLC: 3.13 M

VANGUARD PORTFOLIO MANAGEMENT LLC: 2.5 M

Invesco Ltd.: 2.34 M

STATE STREET CORP: 2.28 M

97.80% of Monolithic Power System Inc stock is owned by institutional investors.

Institutional investors have bought a total of 71.55 M shares in the last 24 months. This purchase volume represents approximately $75.99 B in transactions.