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MONOLITHIC POWER SYSTEMS INC. 2024-2025 Proxy Voting Records

Compiled from SEC Form N-PX filings and MONOLITHIC POWER SYSTEMS INC.’s Form 8-K, filed 2025-06-16 (Item 5.07 on EDGAR). Page generated 04 October 2026.

  • 13Reported items
  • 775Asset managers
  • 6,620Fund votes
  • 2025-06-12Meeting date

Proxy season: 2023-2024 2024-2025 2025-2026

Explore MONOLITHIC POWER SYSTEMS INC. in the interactive database Compare manager voting policies

Official 2024-2025 meeting results reported by MONOLITHIC POWER SYSTEMS INC.

These tallies are MONOLITHIC POWER SYSTEMS INC.’s own, as disclosed to the U.S. Securities and Exchange Commission on Form 8-K, filed 2025-06-16 (Item 5.07, “Submission of Matters to a Vote of Security Holders”). They cover every share voted at the meeting, not just the funds that file Form N-PX.

MONOLITHIC POWER SYSTEMS INC. — official shareholder meeting results, meeting held 2025-06-12
Ballot itemForAgainst AbstainWithheldBroker non-votesOutcome
Elect Director: Herbert Chang 38,757,555---- 3,470,9091,678,646 Majority: yes
Elect Director: Michael Hsing 39,994,643---- 2,233,8211,678,646 Majority: yes
Elect Director: Carintia Martinez 38,640,378---- 3,588,0861,678,646 Majority: yes
Proposal 2: Ratified the appointment of Ernst & Young LLP as the Company's independent registered public accounting firm for the year ending December 31, 2025. 43,866,72829,02111,361 ---- Majority: yes
Proposal 3: Approved, on an advisory basis, the 2024 compensation of the Company's named executive officers. 40,680,7191,415,820131,925 --1,678,646 Majority: yes
Proposal 4: Approved the management proposal to amend and restate the Company's Amended and Restated Certificate of Incorporation to declassify the Board. 42,120,98252,60054,882 --1,678,646 Majority: yes
Proposal 5: Approved, on an advisory basis, the stockholder proposal to give shareholders the ability to call for a special shareholder meeting. 24,592,39117,610,52025,553 --1,678,646 Majority: yes

Source: MONOLITHIC POWER SYSTEMS INC., Form 8-K, filed with the SEC on 2025-06-16 — read the filing on EDGAR.

How asset managers voted at the MONOLITHIC POWER SYSTEMS INC. 2024-2025 meeting

Each item below shows how the 775 asset managers that disclosed a MONOLITHIC POWER SYSTEMS INC. vote in their SEC Form N-PX filings actually voted. Share totals are the shares those managers' funds voted, summed across every fund they report. These are reported items, not a count of the ballot: fund filings describe one ballot item in different words. Two descriptions are shown as one item only on evidence — the same text (or one cut short of the other), the same director nominee, or a match to the same row of MONOLITHIC POWER SYSTEMS INC.’s own Form 8-K tally — never because they merely read alike. A description that could not be joined that way is listed on its own, so one ballot item can appear more than once.

1. Approve, on an advisory basis, the 2024 executive compensation.

SECTION 14A SAY-ON-PAY VOTESMajority of the votes cast: yes

Meeting held 2025-06-12.

Combines 14 wordings of this item as funds reported it.

97% Majority: yes · of votes cast

FOR 97%
FOR: 40,680,719AGAINST: 1,415,820

MONOLITHIC POWER SYSTEMS INC.’s own tally for this item (“Proposal 3: Approved, on an advisory basis, the 2024 compensation of the Company's named executive officers.”): 40,680,719 for, 1,415,820 against, per its Form 8-K filed 2025-06-16 (Item 5.07). FOR was more than half of the votes cast. Whether the item passed is for the filing to say; its statement has not been read for this item. Of all 47,877,000 outstanding shares: 85% for, 3% against (88% of the company cast a for/against vote).

The 765 asset managers below cast 98% of the shares they voted on this item FOR. Fund share totals are not shown for this item: fund-reported shares overlap across filings (an adviser and the funds it manages can each report the same shares), and here their sum exceeds the company's reported shares outstanding.

FOR 98%
FOR: 97.5%AGAINST: 2.2%ABSTAIN: 0.2%NOT VOTED: 0.0%0: 0.0%
Largest asset managers voting on “Approve, on an advisory basis, the 2024 executive compensation.” at MONOLITHIC POWER SYSTEMS INC., 2024-2025
Asset managerForAgainst AbstainWithheldVote
Fidelity7,659,6440 00For
Vanguard6,453,618327 00For
T. Rowe Price4,602,944152,821 00For
BlackRock4,070,175889 00For
State Street1,874,2460 00For
Invesco1,826,4480 00For
GEODE CAPITAL MANAGEMENT, LLC1,406,3310 00For
FRANKLIN ADVISERS INC1,049,7580 00For
VAN ECK ASSOCIATES CORP953,0750 00For
VanEck ETF Trust951,7790 00For
BROWN ADVISORY INC889,6790 00For
Wellington723,6420 00For
Charles Schwab671,8870 00For
Franklin Custodian Funds582,6400 00For
MASSACHUSETTS FINANCIAL SERVICES CO /MA/481,9020 00For
JPMorgan416,9300 00For
Northern Trust399,7540 00For
American Century274,44671,223 00For
KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC343,4210 00For
MFS340,4090 00For
AllianceBernstein332,0450 00For
Brown Advisory Funds330,7430 00For
Artisan329,2180 00For
Allspring298,1290 00For
Virtus247,6230 00For

Showing the 25 largest of 765 asset managers. See all 765 in the interactive database.

2. Ratify the appointment of Ernst & Young LLP as our independent registered public accounting firm for the year ending December 31, 2025.

AUDIT-RELATEDMajority of the votes cast: yes

Meeting held 2025-06-12.

Combines 7 wordings of this item as funds reported it.

99.9% Majority: yes · of votes cast

FOR 99.9%
FOR: 43,866,728AGAINST: 29,021

MONOLITHIC POWER SYSTEMS INC.’s own tally for this item (“Proposal 2: Ratified the appointment of Ernst & Young LLP as the Company's independent registered public accounting firm for the year ending December 31, 2025.”): 43,866,728 for, 29,021 against, per its Form 8-K filed 2025-06-16 (Item 5.07). FOR was more than half of the votes cast. Whether the item passed is for the filing to say; its statement has not been read for this item. Of all 47,877,000 outstanding shares: 92% for, 0.1% against (92% of the company cast a for/against vote).

The 183 asset managers below cast 99.9% of the shares they voted on this item FOR (22,795,793 for, 12,607 against).

FOR 99.9%
FOR: 22,795,793 (99.9%)AGAINST: 12,607 (0.1%)ABSTAIN: 1,394 (0.0%)NOT VOTED: 82 (0.0%)
Largest asset managers voting on “Ratify the appointment of Ernst & Young LLP as our independent registered public accounting firm for the year ” at MONOLITHIC POWER SYSTEMS INC., 2024-2025
Asset managerForAgainst AbstainWithheldVote
Vanguard6,148,6820 00For
Fidelity4,293,9730 00For
BlackRock2,711,4680 00For
T. Rowe Price1,752,7520 00For
VanEck ETF Trust951,7790 00For
Invesco769,2170 00For
Franklin Custodian Funds582,6400 00For
State Street578,1230 00For
MFS340,4090 00For
Charles Schwab332,7630 00For
Brown Advisory Funds330,7430 00For
Virtus247,6230 00For
First Trust203,7520 00For
Jackson National181,9640 00For
TIAA169,2970 00For
American Century156,1510 00For
FRANKLIN STRATEGIC SERIES151,2730 00For
Hartford147,6560 00For
Waddell & Reed143,0060 00For
CARILLON SERIES TRUST139,9660 00For
Allspring132,6880 00For
Value Line Mid Cap Focused Fund, Inc.116,2740 00For
JPMorgan108,6510 00For
Victory Capital108,4620 00For
John Hancock104,3940 00For

Showing the 25 largest of 183 asset managers. See all 183 in the interactive database.

3. Election of Directors: Herbert Chang

DIRECTOR ELECTIONSMajority of the votes cast: yes

Meeting held 2025-06-12.

Combines 6 wordings of this item as funds reported it.

92% Majority: yes · of votes cast

FOR 92%8%
FOR: 38,757,555WITHHELD: 3,470,909

MONOLITHIC POWER SYSTEMS INC.’s own tally for this item (“Elect Director: Herbert Chang”): 38,757,555 for, 3,470,909 withheld, per its Form 8-K filed 2025-06-16 (Item 5.07). FOR was more than half of the votes cast. Whether the item passed is for the filing to say; its statement has not been read for this item. Of all 47,877,000 outstanding shares: 81% for, 7% withheld (88% of the company cast a for/withheld vote).

The 181 asset managers below cast 100% of the shares they voted on this item FOR (22,163,653 for, 0 against).

FOR 97%
FOR: 22,163,653 (97.2%)ABSTAIN: 645,490 (2.8%)NOT VOTED: 82 (0.0%)
Largest asset managers voting on “Election of Directors: Herbert Chang” at MONOLITHIC POWER SYSTEMS INC., 2024-2025
Asset managerForAgainst AbstainWithheldVote
Vanguard6,148,6820 00For
Fidelity4,293,9730 00For
BlackRock2,711,4680 00For
T. Rowe Price1,752,7520 00For
VanEck ETF Trust951,7790 00For
Invesco769,2170 00For
Franklin Custodian Funds582,6400 00For
State Street00 578,1230Abstain
MFS340,4090 00For
Charles Schwab332,7630 00For
Brown Advisory Funds330,7430 00For
Virtus247,6230 00For
First Trust203,7520 00For
Jackson National181,9640 00For
TIAA169,2970 00For
American Century156,1510 00For
FRANKLIN STRATEGIC SERIES151,2730 00For
Hartford147,6560 00For
Waddell & Reed143,0060 00For
CARILLON SERIES TRUST139,9660 00For
Allspring132,6880 00For
Value Line Mid Cap Focused Fund, Inc.116,2740 00For
JPMorgan108,6510 00For
Victory Capital108,4620 00For
John Hancock104,3940 00For

Showing the 25 largest of 181 asset managers. See all 181 in the interactive database.

4. Election of Directors: Michael Hsing

DIRECTOR ELECTIONSMajority of the votes cast: yes

Meeting held 2025-06-12.

Combines 6 wordings of this item as funds reported it.

95% Majority: yes · of votes cast

FOR 95%
FOR: 39,994,643WITHHELD: 2,233,821

MONOLITHIC POWER SYSTEMS INC.’s own tally for this item (“Elect Director: Michael Hsing”): 39,994,643 for, 2,233,821 withheld, per its Form 8-K filed 2025-06-16 (Item 5.07). FOR was more than half of the votes cast. Whether the item passed is for the filing to say; its statement has not been read for this item. Of all 47,877,000 outstanding shares: 84% for, 5% withheld (88% of the company cast a for/withheld vote).

The 181 asset managers below cast 100% of the shares they voted on this item FOR (22,783,927 for, 0 against).

FOR 99.8%
FOR: 22,783,927 (99.9%)ABSTAIN: 25,216 (0.1%)NOT VOTED: 82 (0.0%)
Largest asset managers voting on “Election of Directors: Michael Hsing” at MONOLITHIC POWER SYSTEMS INC., 2024-2025
Asset managerForAgainst AbstainWithheldVote
Vanguard6,148,6820 00For
Fidelity4,293,9730 00For
BlackRock2,711,4680 00For
T. Rowe Price1,752,7520 00For
VanEck ETF Trust951,7790 00For
Invesco769,2170 00For
Franklin Custodian Funds582,6400 00For
State Street578,1230 00For
MFS340,4090 00For
Charles Schwab332,7630 00For
Brown Advisory Funds330,7430 00For
Virtus247,6230 00For
First Trust203,7520 00For
Jackson National181,9640 00For
TIAA169,2970 00For
American Century156,1510 00For
FRANKLIN STRATEGIC SERIES151,2730 00For
Hartford147,6560 00For
Waddell & Reed143,0060 00For
CARILLON SERIES TRUST139,9660 00For
Allspring132,6880 00For
Value Line Mid Cap Focused Fund, Inc.116,2740 00For
JPMorgan108,6510 00For
Victory Capital108,4620 00For
John Hancock104,3940 00For

Showing the 25 largest of 181 asset managers. See all 181 in the interactive database.

5. Election of Directors: Carintia Martinez

DIRECTOR ELECTIONSMajority of the votes cast: yes

Meeting held 2025-06-12.

Combines 7 wordings of this item as funds reported it.

92% Majority: yes · of votes cast

FOR 92%8%
FOR: 38,640,378WITHHELD: 3,588,086

MONOLITHIC POWER SYSTEMS INC.’s own tally for this item (“Elect Director: Carintia Martinez”): 38,640,378 for, 3,588,086 withheld, per its Form 8-K filed 2025-06-16 (Item 5.07). FOR was more than half of the votes cast. Whether the item passed is for the filing to say; its statement has not been read for this item. Of all 47,877,000 outstanding shares: 81% for, 7% withheld (88% of the company cast a for/withheld vote).

The 181 asset managers below cast 100% of the shares they voted on this item FOR (22,240,212 for, 0 against).

FOR 98%
FOR: 22,240,212 (97.5%)ABSTAIN: 568,931 (2.5%)NOT VOTED: 82 (0.0%)
Largest asset managers voting on “Election of Directors: Carintia Martinez” at MONOLITHIC POWER SYSTEMS INC., 2024-2025
Asset managerForAgainst AbstainWithheldVote
Vanguard6,148,1120 5700For
Fidelity4,293,9730 00For
BlackRock2,711,1560 3120For
T. Rowe Price1,752,7520 00For
VanEck ETF Trust951,7790 00For
Invesco769,2170 00For
Franklin Custodian Funds582,6400 00For
State Street578,1230 00For
MFS340,4090 00For
Charles Schwab332,7630 00For
Brown Advisory Funds330,7430 00For
Virtus247,6230 00For
First Trust203,7520 00For
Jackson National96,6380 85,3260For
TIAA00 169,2970Abstain
American Century156,1510 00For
FRANKLIN STRATEGIC SERIES151,2730 00For
Hartford147,6560 00For
Waddell & Reed00 143,0060Abstain
CARILLON SERIES TRUST139,9660 00For
Allspring132,6880 00For
Value Line Mid Cap Focused Fund, Inc.116,2740 00For
JPMorgan108,6510 00For
Victory Capital108,4620 00For
John Hancock104,3940 00For

Showing the 25 largest of 181 asset managers. See all 181 in the interactive database.

6. Vote on a management proposal to amend and restate our Amended and Restated Certificate of Incorporation to declassify the Board of Directors.

CORPORATE GOVERNANCEMajority of the votes cast: yes

Meeting held 2025-06-12.

Combines 4 wordings of this item as funds reported it.

99.8% Majority: yes · of votes cast

FOR 99.8%
FOR: 42,120,982AGAINST: 52,600

MONOLITHIC POWER SYSTEMS INC.’s own tally for this item (“Proposal 4: Approved the management proposal to amend and restate the Company's Amended and Restated Certificate of Incorporation to declassify the Board.”): 42,120,982 for, 52,600 against, per its Form 8-K filed 2025-06-16 (Item 5.07). FOR was more than half of the votes cast. Whether the item passed is for the filing to say; its statement has not been read for this item. Of all 47,877,000 outstanding shares: 88% for, 0.2% against (88% of the company cast a for/against vote).

The 180 asset managers below cast 99.8% of the shares they voted on this item FOR (22,755,674 for, 31,500 against).

FOR 99.8%
FOR: 22,755,674 (99.9%)AGAINST: 31,500 (0.1%)ABSTAIN: 160 (0.0%)NOT VOTED: 82 (0.0%)
Largest asset managers voting on “Vote on a management proposal to amend and restate our Amended and Restated Certificate of Incorporation to de” at MONOLITHIC POWER SYSTEMS INC., 2024-2025
Asset managerForAgainst AbstainWithheldVote
Vanguard6,148,6820 00For
Fidelity4,293,9730 00For
BlackRock2,711,4680 00For
T. Rowe Price1,752,7520 00For
VanEck ETF Trust951,7790 00For
Invesco769,2170 00For
Franklin Custodian Funds582,6400 00For
State Street578,1230 00For
MFS340,4090 00For
Charles Schwab332,7630 00For
Brown Advisory Funds330,7430 00For
Virtus216,48931,000 00For
First Trust203,7520 00For
Jackson National181,9640 00For
TIAA169,2970 00For
American Century156,1510 00For
FRANKLIN STRATEGIC SERIES151,2730 00For
Hartford147,6560 00For
Waddell & Reed143,0060 00For
CARILLON SERIES TRUST139,9660 00For
Allspring132,6880 00For
Value Line Mid Cap Focused Fund, Inc.116,2740 00For
JPMorgan108,6510 00For
Victory Capital108,4620 00For
John Hancock104,3940 00For

Showing the 25 largest of 180 asset managers. See all 180 in the interactive database.

7. Vote on a stockholder proposal to give shareholders the ability to call for a special shareholder meeting.

CORPORATE GOVERNANCEMajority of the votes cast: yes

Meeting held 2025-06-12.

Combines 4 wordings of this item as funds reported it.

58% Majority: yes · of votes cast

FOR 58%AGAINST 42%
FOR: 24,592,391AGAINST: 17,610,520

MONOLITHIC POWER SYSTEMS INC.’s own tally for this item (“Proposal 5: Approved, on an advisory basis, the stockholder proposal to give shareholders the ability to call for a special shareholder meeting.”): 24,592,391 for, 17,610,520 against, per its Form 8-K filed 2025-06-16 (Item 5.07). FOR was more than half of the votes cast. Whether the item passed is for the filing to say; its statement has not been read for this item. Of all 47,877,000 outstanding shares: 51.4% for, 37% against (88% of the company cast a for/against vote).

The 179 asset managers below cast 56% of the shares they voted on this item FOR (12,688,329 for, 10,106,644 against).

FOR 56%AGAINST 44%
FOR: 12,688,329 (55.7%)AGAINST: 10,106,644 (44.3%)ABSTAIN: 1,561 (0.0%)NOT VOTED: 82 (0.0%)
Largest asset managers voting on “Vote on a stockholder proposal to give shareholders the ability to call for a special shareholder meeting.” at MONOLITHIC POWER SYSTEMS INC., 2024-2025
Asset managerForAgainst AbstainWithheldVote
Vanguard6,148,331351 00For
Fidelity04,293,973 00Against
BlackRock2,7502,708,718 00Against
T. Rowe Price522,7871,229,965 00Against
VanEck ETF Trust951,7790 00For
Invesco769,2170 00For
Franklin Custodian Funds582,6400 00For
State Street578,1230 00For
MFS340,4090 00For
Charles Schwab0332,763 00Against
Brown Advisory Funds0330,743 00Against
Virtus42,574205,049 00Against
First Trust203,7520 00For
Jackson National68,300113,664 00Against
TIAA169,2970 00For
American Century156,1510 00For
FRANKLIN STRATEGIC SERIES151,2730 00For
Hartford147,6560 00For
Waddell & Reed143,0060 00For
CARILLON SERIES TRUST139,9660 00For
Allspring0132,688 00Against
Value Line Mid Cap Focused Fund, Inc.116,2740 00For
JPMorgan0108,651 00Against
Victory Capital108,4620 00For
John Hancock22,39482,000 00Against

Showing the 25 largest of 179 asset managers. See all 179 in the interactive database.

8. Election of Directors (Majority Voting)

DIRECTOR ELECTIONS

Meeting held 2025-06-12.

All nominees (reported as one line). These filers reported the election of directors as a single line covering every nominee. It is not attributed to any one director, and no share total is shown for it.

Combines 2 wordings of this item as funds reported it.

100% fund support · no official result

FOR 100%

The 3 asset managers below cast 100% of the shares they voted on this item FOR.

FOR: 100.0%
Largest asset managers voting on “Election of Directors (Majority Voting)” at MONOLITHIC POWER SYSTEMS INC., 2024-2025
Asset managerForAgainst AbstainWithheldVote
Green Alpha Advisors, LLC2,4060 00For
AMERICAN PENSION INVESTORS TRUST6500 00For
VOISARD ASSET MANAGEMENT GROUP, INC.10 00For

9. Declassify the Board of Directors

DIRECTOR ELECTIONSMajority of the votes cast: yes

Meeting held 2025-06-12.

99.8% Majority: yes · of votes cast

FOR 99.8%
FOR: 42,120,982AGAINST: 52,600

MONOLITHIC POWER SYSTEMS INC.’s own tally for this item (“Proposal 4: Approved the management proposal to amend and restate the Company's Amended and Restated Certificate of Incorporation to declassify the Board.”): 42,120,982 for, 52,600 against, per its Form 8-K filed 2025-06-16 (Item 5.07). FOR was more than half of the votes cast. Whether the item passed is for the filing to say; its statement has not been read for this item. Of all 47,877,000 outstanding shares: 88% for, 0.2% against (88% of the company cast a for/against vote).

The 3 asset managers below cast 100% of the shares they voted on this item FOR (12,609 for, 0 against).

FOR 100%
FOR: 12,609 (100.0%)
Largest asset managers voting on “Declassify the Board of Directors” at MONOLITHIC POWER SYSTEMS INC., 2024-2025
Asset managerForAgainst AbstainWithheldVote
Empower7,3500 00For
GuideStone4,6590 00For
CLEARWATER INVESTMENT TRUST6000 00For

10. Reduce Ownership Threshold for Shareholders to Call Special Meeting

CORPORATE GOVERNANCEMajority of the votes cast: yes

Meeting held 2025-06-12.

58% Majority: yes · of votes cast

FOR 58%AGAINST 42%
FOR: 24,592,391AGAINST: 17,610,520

MONOLITHIC POWER SYSTEMS INC.’s own tally for this item (“Proposal 5: Approved, on an advisory basis, the stockholder proposal to give shareholders the ability to call for a special shareholder meeting.”): 24,592,391 for, 17,610,520 against, per its Form 8-K filed 2025-06-16 (Item 5.07). FOR was more than half of the votes cast. Whether the item passed is for the filing to say; its statement has not been read for this item. Of all 47,877,000 outstanding shares: 51.4% for, 37% against (88% of the company cast a for/against vote).

The 3 asset managers below cast 100% of the shares they voted on this item FOR (12,609 for, 0 against).

FOR 100%
FOR: 12,609 (100.0%)
Largest asset managers voting on “Reduce Ownership Threshold for Shareholders to Call Special Meeting” at MONOLITHIC POWER SYSTEMS INC., 2024-2025
Asset managerForAgainst AbstainWithheldVote
Empower7,3500 00For
GuideStone4,6590 00For
CLEARWATER INVESTMENT TRUST6000 00For

11. Approve, on an advisory basis, the 2023 executive compensation

SECTION 14A SAY-ON-PAY VOTES

Meeting held 2024-06-13 (outside the 2024-2025 season's 1 July to 30 June window; reported in this season's filings).

Combines 2 wordings of this item as funds reported it.

0% fund support · no official result

AGAINST 100%

The 3 asset managers below cast 0% of the shares they voted on this item FOR (0 for, 3,425 against).

AGAINST: 3,425 (100.0%)
Largest asset managers voting on “Approve, on an advisory basis, the 2023 executive compensation” at MONOLITHIC POWER SYSTEMS INC., 2024-2025
Asset managerForAgainst AbstainWithheldVote
COLDSTREAM CAPITAL MANAGEMENT INC02,777 00Against
Knuff & Co LLC0648 00Against
Echo45 Advisors LLC00 00--

12. Corporate governance

CORPORATE GOVERNANCE

Meeting held 2025-06-12.

Combines 2 wordings of this item as funds reported it.

100% fund support · no official result

FOR 100%

The 2 asset managers below cast 100% of the shares they voted on this item FOR (24 for, 0 against).

FOR: 24 (100.0%)
Largest asset managers voting on “Corporate governance” at MONOLITHIC POWER SYSTEMS INC., 2024-2025
Asset managerForAgainst AbstainWithheldVote
Members Trust Co230 00For
VOISARD ASSET MANAGEMENT GROUP, INC.10 00For

13. Repeal of Classified Board

SHAREHOLDER RIGHTS AND DEFENSES

Meeting held 2025-06-12.

100% fund support · no official result

FOR 100%

The 2 asset managers below cast 100% of the shares they voted on this item FOR (9,851 for, 0 against).

FOR: 9,851 (100.0%)
Largest asset managers voting on “Repeal of Classified Board” at MONOLITHIC POWER SYSTEMS INC., 2024-2025
Asset managerForAgainst AbstainWithheldVote
Cardano Risk Management B.V.9,7170 00For
Virtus1340 00For

Largest MONOLITHIC POWER SYSTEMS INC. shareholders voting in 2024-2025

Ranked by the number of MONOLITHIC POWER SYSTEMS INC. shares each manager voted on the most widely held ballot item of the 2024-2025 meeting, shown as a share of the 47,877,000 shares outstanding at the time of that meeting.

Top MONOLITHIC POWER SYSTEMS INC. shareholders by shares voted, 2024-2025
#Asset manager % of shares outstanding
1Fidelity 16.00%
2Vanguard 13.48%
3T. Rowe Price 9.93%
4BlackRock 8.50%
5State Street 3.91%
6Invesco 3.81%
7GEODE CAPITAL MANAGEMENT, LLC 2.94%
8FRANKLIN ADVISERS INC 2.19%
9VAN ECK ASSOCIATES CORP 1.99%
10VanEck ETF Trust 1.99%

Reported MONOLITHIC POWER SYSTEMS INC. ownership

Positions disclosed to the SEC on Schedules 13D and 13G, Form 13F and the company’s own proxy statement (DEF 14A).

MONOLITHIC POWER SYSTEMS INC. beneficial owners on record for the 2024-2025 proxy season
Holder % outstanding Disclosure
The Vanguard Group 11.41% DEF14A
BlackRock 10.26% 13F
FMR LLC 7.35% DEF14A
FMR (Fidelity) 7.31% 13F
State Street 4.42% 13F
T. Rowe Price 4.25% 13F
Geode Capital 2.94% 13F
Franklin Templeton 2.81% 13F
Invesco 2.61% 13F
Michael Hsing 2.05% DEF14A

Percentages above are of 47,877,000 shares outstanding, as reported by MONOLITHIC POWER SYSTEMS INC. on its Form 10-K dated 2025-03-31 (see the filing on EDGAR). This is the count contemporaneous with the 2024-2025 meeting, so the percentages are the ones that were true then, not ones restated against today’s share count.

About this page

Every figure above is derived from filings made with the US Securities and Exchange Commission: Form N-PX, in which registered investment companies and institutional managers disclose how they voted every proxy, and Form 8-K Item 5.07, in which the company reports its own meeting results. Shares outstanding are taken from MONOLITHIC POWER SYSTEMS INC.’s 10-K dated 2025-03-31. This page is a static snapshot rebuilt weekly on 04 October 2026; a live search always shows the current data.

At MONOLITHIC POWER SYSTEMS INC.'s shareholder meeting held 2025-06-12, in the 2024-2025 proxy season, 775 asset managers reported how they voted in their SEC Form N-PX filings, covering 6,620 separate fund positions. Their filings are grouped here into 13 reported items; because filers word the same ballot item differently, that can be more than the number of items on the ballot. On the most widely held item on that ballot — Approve, on an advisory basis, the 2024 executive compensation. — FOR was 97% of the votes cast (FOR divided by FOR plus AGAINST, the conventional basis for proxy support; abstentions, broker non-votes and unvoted shares are excluded because none of them took a side), which is more than half. Whether the item was approved is for the filing to say; that statement has not been read for this item. Source: MONOLITHIC POWER SYSTEMS INC.'s Form 8-K, Item 5.07, filed with the U.S. Securities and Exchange Commission on 2025-06-16.

MONOLITHIC POWER SYSTEMS INC. proxy season coverage: 2023-2024 · 2024-2025 (this page) · 2025-2026.