SCHEDULE: BlackRock Discloses 10.2% Stake in Monolithic Power Systems
Schedule 13G Amendment
BlackRock, Inc. has filed an amended Schedule 13G, reporting a 10.2% beneficial ownership stake in Monolithic Power Systems Inc. as of December 31, 2025.
Summary
- BlackRock, Inc. reported beneficial ownership of 4,899,383 shares of Monolithic Power Systems Inc. common stock.
- This ownership represents 10.2% of the class of securities outstanding.
- BlackRock holds sole voting power over 4,567,525 shares and sole dispositive power over 4,899,383 shares.
- The securities were acquired and are held in the ordinary course of business, not for the purpose of changing or influencing control of the issuer.
- This filing is Amendment No. 4 to the Schedule 13G for Monolithic Power Systems Inc.
Sentiment
Score: 5
Explanation: The filing is a routine disclosure of beneficial ownership by a large institutional investor, providing factual information without expressing explicit positive or negative sentiment regarding the issuer's performance or prospects.
Positives
- BlackRock's significant 10.2% beneficial ownership stake in Monolithic Power Systems Inc. indicates strong institutional confidence in the company.
Future Outlook
NA
Management Comments
- BlackRock, Inc. certifies that the securities were acquired and are held in the ordinary course of business and not for the purpose of or with the effect of changing or influencing the control of Monolithic Power Systems Inc.
Industry Context
Large institutional ownership by major asset managers like BlackRock is a common characteristic of publicly traded companies. BlackRock's substantial stake in Monolithic Power Systems Inc. positions it as a significant passive investor, reflecting its investment strategy within the technology or semiconductor sector.
Stakeholder Impact
- Shareholders may view BlackRock's significant 10.2% stake as a positive indicator of institutional confidence in Monolithic Power Systems Inc.'s long-term value.
Key Dates
| Date | Description |
|---|---|
| 2023-04-30 | Previous Power of Attorney dated, which is now expressly revoked. |
| 2025-01-21 | Effective date of the new Power of Attorney for BlackRock, Inc. |
| 2025-12-31 | Date of event which requires the filing of this statement, representing the reporting period end date for ownership calculation. |
| 2026-01-08 | Signature date of the Schedule 13G filing by BlackRock, Inc. |
Keywords
Monolithic Power Systems, BlackRock, Institutional Ownership, Schedule 13G, Common Stock, MPS, Semiconductors
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